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Development of integrated prediction and assessment methods of coastal benthic ecology and geoenvironmental dynamics

Research Project

Project/Area Number 15H02265
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Geotechnical engineering
Research InstitutionNational Institute of Maritime, Port and Aviation Technology (2016-2019)
Port and Airport Research Institute (2015)

Principal Investigator

Sassa Shinji  国立研究開発法人海上・港湾・航空技術研究所, 港湾空港技術研究所, グループ長 (10392979)

Co-Investigator(Kenkyū-buntansha) 渡部 要一  北海道大学, 工学研究院, 教授 (00371758)
清家 弘治  国立研究開発法人産業技術総合研究所, 地質調査総合センター, 主任研究員 (20645163)
高田 宜武  国立研究開発法人水産研究・教育機構, 日本海区水産研究所, 主幹研究員 (30372006)
玉置 昭夫  長崎大学, 水産・環境科学総合研究科(水産), 特任教授 (40183470)
桑江 朝比呂  国立研究開発法人海上・港湾・航空技術研究所, 港湾空港技術研究所, グループ長 (40359229)
栗山 善昭  国立研究開発法人海上・港湾・航空技術研究所, 港湾空港技術研究所, 所長 (60344313)
梶原 直人  国立研究開発法人水産研究・教育機構, 瀬戸内海区水産研究所, 主任研究員 (80371904)
Project Period (FY) 2015-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥38,220,000 (Direct Cost: ¥29,400,000、Indirect Cost: ¥8,820,000)
Fiscal Year 2019: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Fiscal Year 2017: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
Fiscal Year 2016: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Fiscal Year 2015: ¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Keywords生態地盤学 / 地震・津波・高波 / ダイナミクス / 評価予測 / 生物多様性 / 沿岸地盤 / 地震津波高波 / 沿岸イベント過程 / 地盤環境
Outline of Final Research Achievements

The present study developed an integrated platform to predict and evaluate coastal benthic ecology and geoenvironmental dynamics. Through its application to fields, the linkage between coastal geoenvironmental dynamics and diverse biological activities of species that belong to Arthropoda, Mollusca, and Annelida, from juvenile to adults, on sandy beaches and sandflats were elucidated under influences of events such as earthquakes, tsunamis and high waves. The developed integrated platform has been shown to predict consistently the species diversity-geoenvironmental dynamics relationship as well as distribution changes of diverse species on sandy beaches and sandflats. The study also developed a sediment stratigraphy evaluation method for entire tidal zones such as supratidal, intertidal and subtidal zones and realized a unified evaluation of the mechanical characteristics of coral mixed soils, and elucidated lasting impacts of a tsunami on sediment-organism interactions in the ocean.

Academic Significance and Societal Importance of the Research Achievements

本研究成果の「沿岸底生生態-地盤環境動態の統合評価予測プラットフォーム」は,多種多様な底生生態-地盤環境動態の統合評価予測を実現する基盤であり,これまで未解明であった高波等の気象擾乱や地震・津波によるイベント過程を織り込んだ地盤環境動態と沿岸底生生態の間のリンクを体系的に解明し,従来は困難であった生物種の多様性と地盤環境動態の関わり並びに各種生物分布域の変化の整合的な予測を実現可能にした革新的技術基盤である.これらの成果は、現場の保全・再生事業の設計・施工に速やかに活用されており,全潮位帯の地盤構造調査法やサンゴ礫混合土等の関連成果を含め,海の生物多様性の保全・再生に大きく資することができる.

Report

(6 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (131 results)

All 2020 2019 2018 2017 2016 2015 Other

All Int'l Joint Research (1 results) Journal Article (68 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 66 results,  Open Access: 16 results,  Acknowledgement Compliant: 2 results) Presentation (60 results) (of which Int'l Joint Research: 14 results,  Invited: 6 results) Book (2 results)

  • [Int'l Joint Research] ノルウェー地盤工学研究所(ノルウェー)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] 円形度と摩擦係数に基づく礫質土砂環境の硬度評価の研究2020

    • Author(s)
      梶原直人,佐々真志
    • Journal Title

      水産工学

      Volume: 56 Pages: 165-172

    • NAID

      130007893768

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 生物潜砂指標としての礫質土砂のベーンせん断抵抗自動測定化の試み2020

    • Author(s)
      梶原直人,佐々真志
    • Journal Title

      水産工学

      Volume: 56 Pages: 193-199

    • NAID

      130007893779

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laboratory simulation of gravel-type sediment environments with different wet density by means of sediment hardness2019

    • Author(s)
      梶原直人,佐々真志
    • Journal Title

      Oceanography in Japan

      Volume: 28 Issue: 3 Pages: 41-50

    • DOI

      10.5928/kaiyou.28.3_41

    • NAID

      130007668657

    • ISSN
      0916-8362, 2186-3105
    • Year and Date
      2019-06-15
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of geoenvironmental dynamics in the biodiversity of sandy beaches and sandflats: The ecohabitat chart and its ecological implications2019

    • Author(s)
      Sassa, S. and Yang, J.
    • Journal Title

      Estuarine, Coastal and Shelf Science

      Volume: 219 Pages: 278-290

    • DOI

      10.1016/j.ecss.2019.02.002

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Suction-induced habitat selection in sand bubbler crabs2019

    • Author(s)
      Sassa, S. and Yang, J.
    • Journal Title

      Royal Society Open Science

      Volume: 6 Issue: 5 Pages: 1-8

    • DOI

      10.1098/rsos.190088

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fate of benthic invertebrates during seabed liquefaction: quantitative comparison of living organism body density with liquefied substrate density2019

    • Author(s)
      Seike, K., Sassa, S., Kubota, K. and Shirai, K.
    • Journal Title

      Estuarine, Coastal and Shelf Science

      Volume: 223 Pages: 1-5

    • DOI

      10.1016/j.ecss.2019.04.025

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Universality of the linkage between geoenvironment and the distributions of three Haustorioides amphipods: H. japonicus, H. munsterhjelmi, and H. koreanus2019

    • Author(s)
      Yang, S., Sassa, S. and Takada, Y.
    • Journal Title

      Plankton and Benthos Research

      Volume: 14 Issue: 3 Pages: 170-179

    • DOI

      10.3800/pbr.14.170

    • NAID

      130007691252

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Estimates of mortality in sandy beach populations of Haustorioides japonicus (Amphipoda: Crustacea) and Excirolana chiltoni (Isopoda: Crustacea) during winter storm seasons2019

    • Author(s)
      Takada, Y., Kajihara, N., Suzuki, Y., Yamahira, K., Yang, S. and Sassa, S.
    • Journal Title

      Plankton and Benthos Research

      Volume: 14 Issue: 3 Pages: 180-188

    • DOI

      10.3800/pbr.14.180

    • NAID

      130007691249

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sexual dimorphism in the gammaridean amphipod, Urothoe carda Imbach, 1967, from an intertidal sandflat in southern Japan2019

    • Author(s)
      Tamaki, A., Kagesawa, T., Takeuchi, S. and Sassa, S.
    • Journal Title

      Acta Zoologica

      Volume: 100 Issue: 4 Pages: 408-413

    • DOI

      10.1111/azo.12267

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Centrifuge model tests of earthquake-induced submarine landslides2019

    • Author(s)
      Takahashi, H., Fujii, N. and Sassa, S.
    • Journal Title

      International Journal of Physical Modelling in Geotechnics

      Volume: on line Issue: 4 Pages: 1-13

    • DOI

      10.1680/jphmg.18.00048

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wave-induced liquefaction and floatation of a pipeline in a drum centrifuge2019

    • Author(s)
      Miyamoto, J., Sassa, S., Tsurugasaki, K. and Sumida, H.
    • Journal Title

      Journal of Waterway, Port, Coastal and Ocean Engineering

      Volume: 146 Pages: 1-12

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ROLE OF GEOENVIRONMENT IN THE CHANGES OF BENTHIC SPECIES DISTRIBUTIONS CAUSED BY MORPHOLOGICAL CHANGES IN A SANDY BEACH2019

    • Author(s)
      梁順普,佐々真志,高田宜武
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 75 Issue: 2 Pages: I_545-I_550

    • DOI

      10.2208/jscejoe.75.I_545

    • NAID

      130007725005

    • ISSN
      2185-4688
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PREDICTION OF COARSE SAND SEDIMENT TRANSPORT IN SWASH ZONE CONSIDERING SATURATED-UNSATURATED SEEPAGE FLOW2019

    • Author(s)
      石橋さくら,宮武誠,越智聖志,佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 75 Issue: 2 Pages: I_325-I_330

    • DOI

      10.2208/jscejoe.75.I_325

    • NAID

      130007724963

    • ISSN
      2185-4688
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] INTEGRATED PLATFORM FOR PREDICTING AND EVALUATING COASTAL BENTHIC ECOLOGY-GEOENVIRONMENT2019

    • Author(s)
      梁順普,佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 2 Pages: I_1081-I_1086

    • DOI

      10.2208/kaigan.75.I_1081

    • NAID

      130007730093

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CHARACTERISTICS OF SEDIMENT TRANSPORT IN SWASH ZONE ACCORDING TO GRANULARITY OF BOTTOM SEDIMENT2019

    • Author(s)
      越智聖志, 和田京果, 宮武誠, 佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 2 Pages: I_463-I_468

    • DOI

      10.2208/kaigan.75.I_463

    • NAID

      130007730209

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EFFECT OF THE UNIFORMITY COEFFICIENT AND PLASTICITY ON CORRELATION BETWEEN THE N-VALUE AND LIQUEFACTION STRENGTH OF MIXED SANDY SOIL2019

    • Author(s)
      工代 健太, 佐々 真志, 後藤 翔矢, 花沢 大輔, 大塚 悟
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 75 Issue: 2 Pages: I_241-I_246

    • DOI

      10.2208/jscejoe.75.I_241

    • NAID

      130007724946

    • ISSN
      2185-4688
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DRUM CENTRIFUGE TESTS ON COUNTERMEASURES AGAINST WAVE-INDUCED LIQUEFACTION AROUND OFFSHORE MONOPILE2019

    • Author(s)
      宮本順司, 佐々真志, 鶴ヶ崎和博, 角田紘子
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 75 Issue: 2 Pages: I_456-I_461

    • DOI

      10.2208/jscejoe.75.I_456

    • NAID

      130007724987

    • ISSN
      2185-4688
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SUSTAINABILITY OF WAVE FORCE REDUCTION AND PREVENTINO OF COLLAPSE BY BUFFER MATERIAL THROUGH CAISSON JOINTS2019

    • Author(s)
      石坂修, 佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 75 Issue: 2 Pages: I_421-I_425

    • DOI

      10.2208/jscejoe.75.I_421

    • NAID

      130007724921

    • ISSN
      2185-4688
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PROCESS OF CAVITY FORMATION AND COLLAPSE UNDER VARIOUS HYDRAULIC FORCES WITH THEIR COUNTERMEASURE TO INTERNAL EROSION2019

    • Author(s)
      工代健太, 佐々真志, 梁順普, 後藤翔矢
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 2 Pages: I_937-I_942

    • DOI

      10.2208/kaigan.75.I_937

    • NAID

      130007730350

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] WAVE-INDUCED LIQUEFACTION AND SINKING OF PIPELINES IN SAND BEDS IN A DRUM CENTRIFUGE2019

    • Author(s)
      宮本順司, 佐々真志, 鶴ヶ崎和博, 角田紘子
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 75 Issue: 2 Pages: I_967-I_972

    • DOI

      10.2208/kaigan.75.I_967

    • NAID

      130007730274

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Liquefied gravity flow-induced tsunami: first evidence and comparison from the 2018 Indonesia Sulawesi earthquake and tsunami disasters2019

    • Author(s)
      Sassa, S. and Takagawa, T.
    • Journal Title

      Landslides

      Volume: 16 Issue: 1 Pages: 195-200

    • DOI

      10.1007/s10346-018-1114-x

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sexual dimorphism in the gammaridean amphipod, Urothoe carda Imbach, 1967, from an intertidal sandflat in southern Japan2018

    • Author(s)
      Tamaki, A., Kagesawa, T., Takeuchi, S. and Sassa, S.
    • Journal Title

      Acta Zoologica

      Volume: on line Pages: 1-6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Liquefaction assessment of sand in sequenced seismic motions2018

    • Author(s)
      Kobayashi, T. and Sassa, S.
    • Journal Title

      International Journal of Offshore and Polar Engineering

      Volume: 28 Pages: 1-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] LINKAGE OF GEOPHYSICAL ENVIRONMENT WITH THE DISTRIBUTION OF <i>HAUSTORIOIDES</i> SPECIES IN SANDY BEACHES WITH DIFFERENT TIDAL RANGES2018

    • Author(s)
      梁順普・佐々真志・高田宜武
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 74 Issue: 2 Pages: I_486-I_491

    • DOI

      10.2208/jscejoe.74.I_486

    • NAID

      130007482437

    • ISSN
      2185-4688
    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PREDICTION OF SEDIMENT TRANSPORT IN SWASH ZONE CONSIDERING SATURATED-UNSATURATED GROUNDWATER FLOW2018

    • Author(s)
      宮武誠・木村克俊・越智聖志・佐々真志・白水元
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_715-I_720

    • DOI

      10.2208/kaigan.74.I_715

    • NAID

      130007504110

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] LABORATORY TESTS ON LIQUEFACTION RESISTANCE AND N-VALUE OF SAND WITH FINE CONTENTS WITH VARYING PLASTICLITY2018

    • Author(s)
      小林孝彰・佐々真志・後藤翔矢・福井晶浩・大塚悟
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 74 Issue: 2 Pages: I_838-I_843

    • DOI

      10.2208/jscejoe.74.I_838

    • NAID

      130007482542

    • ISSN
      2185-4688
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] VISUALISATION OF THE INTERNAL EROSION AND CAVITY FORMATION OF RECLAIMED SAND AND ITS PREVENTION BY GEOTECHNICAL FILTER2018

    • Author(s)
      小林孝彰・佐々真志・後藤翔矢
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 74 Issue: 2 Pages: I_264-I_269

    • DOI

      10.2208/jscejoe.74.I_264

    • NAID

      130007482324

    • ISSN
      2185-4688
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EXTENSION OF THE APPLICABILITY AND VERIFICATION OF A NEW WAVE REDUCTION METHOD THROUGH CAISSON JOINTS BY A BUFFER MATERIAL TO PREVENT WASHOUT AND COLLAPSE OF SEAWALLS AND QUAYWALLS2018

    • Author(s)
      石坂修・佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_1081-I_1086

    • DOI

      10.2208/kaigan.74.I_1081

    • NAID

      130007503895

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DRUM CENTRIFUGE TESTS ON WAVE-SEABED-OFFSHORE MONOPILE INTERACTION2018

    • Author(s)
      宮本順司・佐々真志・鶴ヶ崎和博・角田紘子
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 74 Issue: 2 Pages: I_856-I_861

    • DOI

      10.2208/jscejoe.74.I_856

    • NAID

      130007482562

    • ISSN
      2185-4688
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DRUM CENTRIFUGE TESTS ON COUNTER MEASURES AGAINST WAVE- INDUCED LIQUEFACTION AND FLOATATION OF PIPELINE IN SAND BEDS2018

    • Author(s)
      宮本順司・佐々真志・鶴ヶ崎和博・角田紘子
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 74 Issue: 2 Pages: I_1111-I_1116

    • DOI

      10.2208/kaigan.74.I_1111

    • NAID

      130007503948

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent advances in tsunami-seabed-structure interaction from geotechnical and hydrodynamic perspectives2018

    • Author(s)
      Sassa, S.
    • Journal Title

      Proceedings of 9th International Conference on Physical Modelling in Geotechnics

      Volume: 1 Pages: 657-661

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wave-induced liquefaction and floatation of pipeline buried in sand beds2018

    • Author(s)
      Miyamoto, J., Sassa, S. and Tsurugasaki, K.
    • Journal Title

      Proceedings of 9th International Conference on Physical Modelling in Geotechnics

      Volume: 1 Pages: 571-576

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wave-induced liquefaction and the stability of offshore monopile2018

    • Author(s)
      Miyamoto, J., Sassa, S. and Tsurugasaki, K.
    • Journal Title

      Proceedings of 9th International Conference on Scour and Erosion

      Volume: 1 Pages: 425-432

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Experimental study on erodibility of cement/steelmaking-slag treated soils by means of small jet erodometer2018

    • Author(s)
      Watabe, Y. and Sassa, S.
    • Journal Title

      Proceedings of 9th International Conference on Scour and Erosion

      Volume: 1 Pages: 567-574

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] WAVE PRESSURE PROPAGATING INSIDE BOX CULVERT UNDER SEA SURFACE AND INTERNAL EROSION OF BACKFILL MATERIAL DUE TO WAVE PRESSURE2018

    • Author(s)
      Suzuki, K. and Sassa, S.
    • Journal Title

      Proceedings of 9th International Conference on Scour and Erosion

      Volume: 1 Pages: 43-50

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lasting impact of a tsunami event on sediment-organism interactions in the ocean2018

    • Author(s)
      Seike, K., Sassa, S., Shirai, K. and Kubota, K.
    • Journal Title

      Journal of Geophysical Research: Oceans

      Volume: 123 Issue: 2 Pages: 1376-1392

    • DOI

      10.1002/2017jc013746

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Facultative commensalism of a free-burrowing urothoid amphipod with a deep burrow-dwelling callianassid shrimp in intertidal sand2018

    • Author(s)
      Tamaki, A., Kagesawa, T., Takeuchi, S., Ohashi, H., Yang, S. and Sassa, S.
    • Journal Title

      Marine Biology

      Volume: 165 Issue: 2 Pages: 1-15

    • DOI

      10.1007/s00227-018-3296-0

    • NAID

      120006988052

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Liquefaction assessment of sand in sequenced seismic motions2018

    • Author(s)
      Kobayashi, T. and Sassa, S.
    • Journal Title

      International Journal of Offshore and Polar Engineering

      Volume: 未定

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TYPHOON-INDUCED BENTHIC-GEOENIRONMENTAL DYNAMICS OF INTERTIDAL FLATS AND VERIFICATION OF PREDICTIONS BASED ON ECOLOGICAL GEOTECHNICS2017

    • Author(s)
      佐々真志・梁順普・渡辺啓太
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_1285-I_1290

    • DOI

      10.2208/kaigan.73.I_1285

    • NAID

      130006171685

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A CONTINUOUS MONITORING SYSTEM FOR POROSITY CHANGE IN A SANDY BEACH DUE TO RUNUP WAVES2017

    • Author(s)
      白水 元,,佐々 真志,宮武 誠
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 73 Issue: 2 Pages: I_702-I_706

    • DOI

      10.2208/jscejoe.73.I_702

    • NAID

      130005995555

    • ISSN
      2185-4688
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] LIQUEFACTION PREDICTION AND ASSESSMENT METHOD BASED ON GRAIN SIZE AND N-VALUES: GENERALIZATION, VALIDATION AND CONSIDERATION OF SEQUENCED EARTHQUAKE MOTIONS2017

    • Author(s)
      佐々真志・山崎浩之・小林孝彰
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 73 Issue: 2 Pages: I_264-I_269

    • DOI

      10.2208/jscejoe.73.I_264

    • NAID

      130005995430

    • ISSN
      2185-4688
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CHARACTERISTICS OF SEDIMENT TRANSPORT IN THE SWASH ZONE UNDER MIXED GRAIN SIZE2017

    • Author(s)
      宮武 誠 成田 郁史 木村 克俊 越智 聖志 佐々 真志 白水 元
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 73 Issue: 2 Pages: I_541-I_546

    • DOI

      10.2208/kaigan.73.I_541

    • NAID

      130006171865

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] PROPOSAL OF A SIMPLIFIED METHOD TO EVALUATE AND VERIFY THE ESSENTIALLY SATURATED ZONE IN SANDY BEACHES AND TIDAL FLATS2017

    • Author(s)
      梁順普・佐々真志・梶原直人・渡辺啓太
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 73 Issue: 2 Pages: I_636-I_641

    • DOI

      10.2208/jscejoe.73.I_636

    • NAID

      130005995616

    • ISSN
      2185-4688
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Soil parameter governing mechanical properties of coral gravel soils2017

    • Author(s)
      Watabe, Y., Kaneko, T. and Sassa, S.
    • Journal Title

      Proc. 19th Int. Conf. Soil Mech. and Geotech. Eng.

      Volume: 1

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mechanical characteristics of undisturbed coral gravel soils: the intergranular void ratio as a common governing parameter2017

    • Author(s)
      Watabe, Y., Sassa, S., Kaneko, T. and Nakata, Y.
    • Journal Title

      Soils and Foundations

      Volume: 57 Issue: 5 Pages: 760-775

    • DOI

      10.1016/j.sandf.2017.08.007

    • NAID

      120006727588

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Liquefaction Resistance of Sand under Sequenced Earthquake Motions2017

    • Author(s)
      Kobayashi, T., Sassa, S. and Watanabe, K.
    • Journal Title

      Proc. 27th International Ocean and Polar Engineering Conference

      Volume: 1

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Simplified Liquefaction Prediction and Assessment Method Considering Waveforms and Durations of Earthquakes.2016

    • Author(s)
      Sassa, S. and Yamazaki, H.
    • Journal Title

      Journal of Geotechnical and Geoenvironmental Engineering

      Volume: 143 Issue: 2 Pages: 1-13

    • DOI

      10.1061/(asce)gt.1943-5606.0001597

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of overflow and seepage coupling on tsunami-induced instability of caisson breakwaters2016

    • Author(s)
      Sassa, S., Takahashi, H., Morikawa, Y. and Takano, D.
    • Journal Title

      Coastal Engineering

      Volume: 117 Pages: 157-165

    • DOI

      10.1016/j.coastaleng.2016.08.004

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Risk assessment and design of prevention structures for enhanced tsunami disaster resilience - Euro-Japan collaboration2016

    • Author(s)
      The Rapsodi consotium
    • Journal Title

      Coastal Engineering Journal

      Volume: 58(4) Issue: 4 Pages: 1-37

    • DOI

      10.1142/s057856341640012x

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Sedimentation history of sandbars in flood-tidal delta evaluated by seismic method in lake Tofutsu, Japan2016

    • Author(s)
      Watabe, Y. and Sassa, S.
    • Journal Title

      Journal of Coastal Research

      Volume: 32 Issue: 6 Pages: 1389-1401

    • DOI

      10.2112/jcoastres-d-15-00113.1

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] WAVE-INDUCED LIQUEFACTION AND SEDIMENT FLOW DYNAMICS: THE LATEST CASE STUDY2016

    • Author(s)
      佐々真志
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 72 Issue: 2 Pages: I_378-I_383

    • DOI

      10.2208/jscejoe.72.I_378

    • NAID

      130005263375

    • ISSN
      2185-4688
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] WAVE-INDUCED CHANGES IN SPECIES DISTRIBUTINOS AND THE ROLE OF GEOENVIRONMENT OF SANDY BEACHES2016

    • Author(s)
      梁順普・佐々真志・渡辺啓太・高田宜武
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 72 Issue: 2 Pages: I_1058-I_1062

    • DOI

      10.2208/jscejoe.72.I_1058

    • NAID

      130005263197

    • ISSN
      2185-4688
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DEVELOPMENT AND VERIFICATION OF THE NEW MAINTENANCE AND MANAGEMENT METHOD OF NURSERY HABITATS FOR <i>R. philippinarum</i> CONSIDERING GEOENVIRONMENTAL DYNAMICS2016

    • Author(s)
      竹山佳奈・佐々真志・梁順普・渡辺啓太・齋藤輝彦
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 72 Issue: 2 Pages: I_1093-I_1098

    • DOI

      10.2208/jscejoe.72.I_1093

    • NAID

      130005263227

    • ISSN
      2185-4688
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MONITORING FOR SEDIMENT STRUCTURE AT ARTIFICIAL INTERTIDAL FLATS BY MEANS OF MASW: APPLICABILITY OF HYDROPHONES AT SUBMERGED REGIONS2016

    • Author(s)
      渡部要一・佐々真志・金子崇・橋本裕之
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 72 Issue: 2 Pages: I_449-I_454

    • DOI

      10.2208/jscejoe.72.I_449

    • NAID

      130005263371

    • ISSN
      2185-4688
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] NUMERICAL SIMULATION OF BEACH MORPHOLOGICAL CHANGE CONSIDERING SUCTION DYNAMICS EFFECTS2016

    • Author(s)
      白水元・佐々真志・宮武誠
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_79-I_84

    • DOI

      10.2208/kaigan.72.I_79

    • NAID

      130005282505

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SEDIMENT STRATIGRAPHY OBSERVED BY MASW SURVEY ALONG AN ARRAY COMPRISED OF SUPRALITTORAL, MEDIOLITTORAL, AND INFRALITTORAL ZONES2016

    • Author(s)
      渡部要一・金子崇・佐々真志・橋本裕之・中條荘太
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1699-I_1704

    • DOI

      10.2208/kaigan.72.I_1699

    • NAID

      130005282283

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] EFFECT OF SUCTION DYNAMICS ON EQUIREBLEUM PROFILE OF SANDY BEACH UNDER STORM WAVE CONDITION2016

    • Author(s)
      白水元・佐々真志・宮武誠・本間大輔・成田郁
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 72 Issue: 2 Pages: I_712-I_717

    • DOI

      10.2208/jscejoe.72.I_712

    • NAID

      130005263302

    • ISSN
      2185-4688
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] AN EXPERIMENT TO ELUCIDATE THE MECHANISMS BEHIND HIGH-WAVE-RELATED FAILURE OF BACKSHORE SLOPES ON COASTAL ROADS IN CONSIDERATION OF CHANGES IN GROUND PROPERTIES2016

    • Author(s)
      本間大輔・宮武誠・佐々真志・木村克俊・白水元・蛯子翼
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)

      Volume: 72 Issue: 2 Pages: I_1189-I_1194

    • DOI

      10.2208/kaigan.72.I_1189

    • NAID

      130005282233

    • ISSN
      1883-8944, 1884-2399
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Submarine Liquefied Flow Dynamics: Impacts, Modeling and Validations2016

    • Author(s)
      Sassa, S.
    • Journal Title

      Proc. Techno-Oceans 2016

      Volume: 1 Pages: 1-4

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 砂相当の粒径の細粒化に伴う堆積物の物理的性質における変動特性2016

    • Author(s)
      梶原直人
    • Journal Title

      水産工学

      Volume: 53 Pages: 99-103

    • NAID

      130006112657

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 海底液状化土砂流動のダイナミクスと解析法及び実験・現地検証2016

    • Author(s)
      佐々真志
    • Journal Title

      港湾空港技術研究所報告

      Volume: 55 Pages: 75-91

    • NAID

      40020948018

    • Related Report
      2016 Annual Research Report
    • Open Access
  • [Journal Article] 波による液状化と地盤流動への影響:最新事例分析2016

    • Author(s)
      佐々真志
    • Journal Title

      土木学会論文集

      Volume: 72

    • NAID

      130005263375

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 地盤環境を考慮したアサリ成育場の新たな維持・管理手法の開発と現地試験による実証2016

    • Author(s)
      竹山佳奈・佐々真志・梁順普・渡辺啓太・斎藤輝彦
    • Journal Title

      土木学会論文集

      Volume: 72

    • NAID

      130005263227

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 高波イベントによる砂浜生物分布の変化と地盤環境適合場の一般性2016

    • Author(s)
      梁順普・佐々真志・渡辺啓太・高田宜武
    • Journal Title

      土木学会論文集

      Volume: 72

    • NAID

      130005263197

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 港湾構造物の津波防災―地盤ダイナミクスの重要性と対策―2016

    • Author(s)
      佐々真志
    • Journal Title

      地盤工学会誌

      Volume: 64 Pages: 4-7

    • Related Report
      2015 Annual Research Report
  • [Journal Article] SHAKING TABLE TESTS AND NUMERICAL ANALYSES OF GROUND LIQUEFACTION INDUCED BY SEQUENCED EARTHQUAKE MOTIONS2015

    • Author(s)
      連続した地震動作用下の地盤液状化に関する実験と解析
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 71 Issue: 2 Pages: I_1101-I_1106

    • DOI

      10.2208/jscejoe.71.I_1101

    • NAID

      130005097459

    • ISSN
      2185-4688
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] EXPERIMENTAL STUDY ON THE MAINTENANCE AND MANAGEMENT OF NURSERY HABITATS FOR <i>Ruditapes philippinarum</i> CONSIDERING GEOENVIRONMENTAL DYNAMICS2015

    • Author(s)
      竹山佳奈・佐々真志・牧野武人
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 71 Issue: 2 Pages: I_862-I_867

    • DOI

      10.2208/jscejoe.71.I_862

    • NAID

      130005097495

    • ISSN
      2185-4688
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TEMPORAL VARIATION OF SEDIMENTARY STRUCTURE OF DREDGED SOIL LAYER IN AN ARTIFICIAL INTERTIDAL FLAT: FOLLOW UP RESEARCH USING MASW AND ITS VERIFICATION2015

    • Author(s)
      渡部要一・佐々真志・金子崇・上野一彦・山田耕一・橋本裕司
    • Journal Title

      Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)

      Volume: 71 Issue: 2 Pages: I_826-I_831

    • DOI

      10.2208/jscejoe.71.I_826

    • NAID

      130005097485

    • ISSN
      2185-4688
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Presentation] 沿岸底生生態―地盤環境動態統合評価予測プラットフォームの構築と適用2019

    • Author(s)
      梁順普
    • Organizer
      第66回海岸工学講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 混合粒径底質の粒度に伴う波打ち帯の漂砂移動特性2019

    • Author(s)
      越智聖志
    • Organizer
      第66回海岸工学講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波による液状化とパイプの沈込み挙動2019

    • Author(s)
      宮本順司
    • Organizer
      第66回海岸工学講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 砂浜地形変化による底生生物の岸沖分布変化に果たす地盤環境適合場の役割2019

    • Author(s)
      梁順普
    • Organizer
      第44回海洋開発シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 粗粒底質における前浜浸透,滲出流を考慮した波打ち帯の漂砂輸送解析2019

    • Author(s)
      石橋さくら
    • Organizer
      第44回海洋開発シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波による洋上モノパイル周辺地盤の液状化特性と対策に関するドラム遠心実験2019

    • Author(s)
      宮本順司
    • Organizer
      第44回海洋開発シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 母材の均等係数と細粒分の塑性が混合砂質土のN値と液状化強度の相関に及ぼす影響の検討2019

    • Author(s)
      工代健太
    • Organizer
      第44回海洋開発シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] ケーソン目地透過波低減法の波力低減効果の継続性と陥没抑止効果の実証2019

    • Author(s)
      石坂修
    • Organizer
      第44回海洋開発シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 様々な水理外力下における地盤内の空洞形成、陥没の進行過程および吸い出し抑止法の研究2019

    • Author(s)
      工代健太
    • Organizer
      第66回海岸工学講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 地形変化による砂浜底生生物の岸沖分布変化と地盤環境適合場の相互関係2019

    • Author(s)
      梁順普
    • Organizer
      第54回地盤工学研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 細粒分の塑性と均等係数を変化させた砂質土の液状化強度と標準貫入値に関する室内試験2019

    • Author(s)
      花沢大輔
    • Organizer
      第54回地盤工学研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波当りの異なる2地域における砂浜汀線域の小型甲殻類の生残率2019

    • Author(s)
      高田宜武
    • Organizer
      日本ベントス学会・日本プランクトン学会・合同大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波による地盤液状化過程とパイプ沈込み挙動との関わり2019

    • Author(s)
      角田紘子
    • Organizer
      土木学会全国大会第74回年次学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波による液状化と埋設パイプの沈み込みに関するドラム遠心実験2019

    • Author(s)
      宮本順司
    • Organizer
      土木学会全国大会第74回年次学術講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 波による洋上モノパイル周辺地盤の液状化と対策に関するドラム遠心実験2019

    • Author(s)
      宮本順司
    • Organizer
      第54回地盤工学研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Most benthos floats up in liquefied sandy substrates: quantitative evaluation by measuring living-organism density2019

    • Author(s)
      Seike, K.
    • Organizer
      Japan Geoscience Union Meeting
    • Related Report
      2019 Annual Research Report
  • [Presentation] Role of geoenvironmental dynamics in the biodiversity of sandy beaches and sandflats2018

    • Author(s)
      Sassa, S.
    • Organizer
      2018 Internatinoal Sandy Beaches Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Universality of the linkage between geoenvironment and the distributions of three Haustorioides amphipods: H. japonicus, H. munsterhjelmi, and H. koreanus2018

    • Author(s)
      Yang, J.
    • Organizer
      2018 Internatinoal Sandy Beaches Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Recent advances in tsunami-seabed-structure interaction from geotechnical and hydrodynamic perspectives2018

    • Author(s)
      Sassa, S.
    • Organizer
      9th International Conference on Physical Modelling in Geotechnics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tsunami-seabed-structure interaction from geotechnical and hydrodynamic perspectives: Role of overflow/seepage coupling2018

    • Author(s)
      Sassa, S.
    • Organizer
      36th International Conference on Coastal Engineering
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Wave-induced liquefaction and floatation of pipeline buried in sand beds2018

    • Author(s)
      Miyamoto, J.
    • Organizer
      9th International Conference on Physical Modelling in Geotechnics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Experimental study on erodibility of cement/steelmaking-slag treated soils by means of small jet erodometer2018

    • Author(s)
      Watabe, Y.
    • Organizer
      9th International Conference on Scour and Erosion
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Wave-induced liquefaction and the stability of offshore monopile2018

    • Author(s)
      Miyamoto, J.
    • Organizer
      9th International Conference on Scour and Erosion
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] WAVE PRESSURE PROPAGATING INSIDE BOX CULVERT UNDER SEA SURFACE AND INTERNAL EROSION OF BACKFILL MATERIAL DUE TO WAVE PRESSURE2018

    • Author(s)
      Suzuki, K.
    • Organizer
      9th International Conference on Scour and Erosion
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 潮差が異なる砂浜潮間帯に生息する底生端脚類の分布と地盤環境適合場の一般性2018

    • Author(s)
      梁 順普
    • Organizer
      第43回海洋開発シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 前浜浸透・滲出流を考慮した波打ち帯の飽和・不飽和斜面の漂砂輸送解析2018

    • Author(s)
      石橋さくら
    • Organizer
      第65回海岸工学講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 細粒分の塑性と含有率を変化させた砂質土の液状化強度と地盤N値に関する実物大室内試験2018

    • Author(s)
      小林孝彰
    • Organizer
      第43回海洋開発シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 波浪‐地盤‐洋上モノパイルの相互作用に関するドラム遠心実験2018

    • Author(s)
      宮本順司
    • Organizer
      第43回海洋開発シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 吸い出しと空洞形成及び陥没過程の可視化と防止対策としてのフィルター層の有効性2018

    • Author(s)
      小林孝彰
    • Organizer
      第43回海洋開発シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 吸い出し・陥没リスク抑制に向けた緩衝材によるケーソン目地透過波低減法の適用範囲の拡大と検証2018

    • Author(s)
      石坂修
    • Organizer
      第65回海岸工学講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 波による液状化とパイプの浮上・露出対策2018

    • Author(s)
      宮本順司
    • Organizer
      第65回海岸工学講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 砂浜潮間帯の底生端脚類分布と地盤環境適合場の一般性2018

    • Author(s)
      梁 順普
    • Organizer
      第53回地盤工学研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 吸い出しと空洞形成及び陥没過程に関する大型模型実験2018

    • Author(s)
      後藤翔矢
    • Organizer
      第53回地盤工学研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 塑性の異なる細粒分を含む砂質土の液状化強度と標準貫入値に関する室内試験2018

    • Author(s)
      福井晶浩
    • Organizer
      第53回地盤工学研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 波による液状化と洋上モノパイルの安定性に関する遠心模型実験2018

    • Author(s)
      宮本順司
    • Organizer
      第53回地盤工学研究発表会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 波による液状化とパイプ浮上・露出対策に関するドラム遠心実験2018

    • Author(s)
      角田紘子
    • Organizer
      土木学会全国大会第73回年次学術講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Geomorphodynamic stability of lands in intertidal zones2017

    • Author(s)
      Sassa, S.
    • Organizer
      19th International Conference on Soil Mechanics and Geotechnical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] State-of-the-art of Liquefaction Prediction and Assessment in Practice2017

    • Author(s)
      Sassa, S.
    • Organizer
      International Workshop on Port Alert System for Seismic Response
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Recent Advances in Tsunami-Seabed-Structure Interaction from Geotechnical and Hydrodynamic Perspectives2017

    • Author(s)
      Sassa, S.
    • Organizer
      American Geophysical Union Fall Meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 粒度とN値による液状化予測判定法:一般化及び検証と連続地震の考慮2017

    • Author(s)
      佐々真志
    • Organizer
      第42回海洋開発シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 台風イベントによる干潟生物分布の変化と地盤環境適合場の検証2017

    • Author(s)
      梁順普
    • Organizer
      第64回海岸工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 混合粒径下における波打ち帯の漂砂移動特性2017

    • Author(s)
      宮武誠
    • Organizer
      第64回海岸工学講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 砂浜及び干潟における実質飽和近傍域の簡易検定・評価手法の構築2017

    • Author(s)
      梁順普
    • Organizer
      第42回海洋開発シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] 砂浜底質の波の遡上に伴う間隙変化モニタリング手法の開発2017

    • Author(s)
      白水元
    • Organizer
      第42回海洋開発シンポジウム
    • Related Report
      2017 Annual Research Report
  • [Presentation] Soil parameter governing mechanical properties of coral gravel soils2017

    • Author(s)
      渡部要一
    • Organizer
      19th International Conference on Soil Mechanics and Geotechnical Engineering
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Liquefaction Resistance of Sand under Sequenced Earthquake Motions2017

    • Author(s)
      小林孝彰
    • Organizer
      27th International Ocean and Polar Engineering Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 砂浜及び干潟における実質飽和近傍域の簡易検定・評価手法2017

    • Author(s)
      梁順普
    • Organizer
      第52回地盤工学研究発表会
    • Related Report
      2017 Annual Research Report
  • [Presentation] サクション動態効果を考慮した前浜地形変化の再現計算2016

    • Author(s)
      白水元
    • Organizer
      第63回海岸工学講演会
    • Place of Presentation
      大阪
    • Year and Date
      2016-11-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] MASWを活用した潮上帯,潮間帯から潮下帯に至る干潟堆積土砂構造評価2016

    • Author(s)
      渡部要一
    • Organizer
      第63回海岸工学講演会
    • Place of Presentation
      大阪
    • Year and Date
      2016-11-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] 地盤性状変化を考慮した海岸道路の後浜斜面の高波による破壊メカニズムの解明2016

    • Author(s)
      本間大輔
    • Organizer
      第63回海岸工学講演会
    • Place of Presentation
      大阪
    • Year and Date
      2016-11-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] Submarine Liquefied Flow Dynamics: Impacts, Modeling and Validations2016

    • Author(s)
      Sassa, S.
    • Organizer
      Techno-Ocean 2016
    • Place of Presentation
      神戸
    • Year and Date
      2016-10-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] MASWによる潮上帯~潮間帯~潮下帯の連続探査2016

    • Author(s)
      渡部要一
    • Organizer
      第51回地盤工学研究発表会
    • Place of Presentation
      岡山
    • Year and Date
      2016-09-13
    • Related Report
      2016 Annual Research Report
  • [Presentation] 波による液状化と地盤流動への影響:最新事例分析2016

    • Author(s)
      佐々真志
    • Organizer
      第41回海洋開発シンポジウム
    • Place of Presentation
      浜松
    • Year and Date
      2016-06-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高波イベントによる砂浜生物分布の変化と地盤環境適合場の一般性2016

    • Author(s)
      梁順普
    • Organizer
      第41回海洋開発シンポジウム
    • Place of Presentation
      浜松
    • Year and Date
      2016-06-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 地盤環境を考慮したアサリ成育場の新たな維持管理手法の開発と現地試験による実証2016

    • Author(s)
      竹山佳奈
    • Organizer
      第41回海洋開発シンポジウム
    • Place of Presentation
      浜松
    • Year and Date
      2016-06-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 人工干潟におけるMASWによる浚渫土砂構造モニタリング:水没エリアでのハイドロフォンの適用2016

    • Author(s)
      渡部要一
    • Organizer
      第41回海洋開発シンポジウム
    • Place of Presentation
      浜松
    • Year and Date
      2016-06-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 高波作用下の前浜平衡勾配に及ぼす間隙サクション動態効果の影響2016

    • Author(s)
      白水元
    • Organizer
      第41回海洋開発シンポジウム
    • Place of Presentation
      浜松
    • Year and Date
      2016-06-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 地震動波形と継続時間の双方を考慮した新たな液状化予測判定法とその検証及び今後の課題2015

    • Author(s)
      佐々真志
    • Organizer
      GeoKanto 2015
    • Place of Presentation
      日本科学未来館
    • Year and Date
      2015-10-09
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 地盤工学会賞研究業績賞 受賞講演 「生態地盤学の創成と展開に関する研究」2015

    • Author(s)
      佐々真志
    • Organizer
      第50回地盤工学研究発表会
    • Place of Presentation
      北海道科学大学
    • Year and Date
      2015-09-02
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] 地盤工学会賞論文賞 受賞講演 「Stability of caisson-type breakwater foundation under tsunami-induced seepage」2015

    • Author(s)
      佐々真志
    • Organizer
      第50回地盤工学研究発表会
    • Place of Presentation
      北海道科学大学
    • Year and Date
      2015-09-02
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Book] 土砂動態学:干潟・砂浜の生態地盤学2020

    • Author(s)
      佐々真志
    • Publisher
      共立出版
    • Related Report
      2019 Annual Research Report
  • [Book] 土砂動態学:沿岸地盤の多相系ダイナミクス2020

    • Author(s)
      佐々真志
    • Publisher
      共立出版
    • Related Report
      2019 Annual Research Report

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Published: 2015-04-16   Modified: 2022-11-04  

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