| Project/Area Number |
16206060
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Architectural environment/equipment
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| Research Institution | WASEDA UNIVERSITY |
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Principal Investigator |
HASEMI Yuji WASEDA UNIVERSITY, DEPT OF ARCHIITECTURE, PROFESSOR (40298138)
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| Co-Investigator(Kenkyū-buntansha) |
KOSHIISHI Naoyuki WASEDA UNIVERSITY, DEPT OF ARCHITECTURE, ASSOC. PROFESSOR (00257213)
MURAKAMI Masahide KINKI UNIVERSITY, DEPT OF ARCHITECTURE, PROFESSOR (80190891)
HATA Toshimitsu KYOTO UNIVERSITY, RESEARCH INSTITUTE FOR SUSTAINABLE, HUMANOSPHERE (10243099)
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| Project Period (FY) |
2004 – 2006
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| Project Status |
Completed (Fiscal Year 2006)
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| Budget Amount *help |
¥49,660,000 (Direct Cost: ¥38,200,000、Indirect Cost: ¥11,460,000)
Fiscal Year 2006: ¥14,170,000 (Direct Cost: ¥10,900,000、Indirect Cost: ¥3,270,000)
Fiscal Year 2005: ¥16,510,000 (Direct Cost: ¥12,700,000、Indirect Cost: ¥3,810,000)
Fiscal Year 2004: ¥18,980,000 (Direct Cost: ¥14,600,000、Indirect Cost: ¥4,380,000)
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| Keywords | Traditional wooden construction / Soil wall / Post and beam construction / Ouasi-fireproof construction / Fire safety / Fire resistance test / 土塗壁 / 防火性能 / 非損傷性 / 柱圧縮試験 / 壁土産地 / せん断耐力 |
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| Research Abstract |
Engineering design method and design examples of load-bearing members such as external walls, room partitions and floor-beam assemblies of Japanese traditional bare-timber construction are presented. Full-scale and small scale fire resistance tests on these members were conducted to develop and verify predictive method for their post-fire integrity and load-bearing capacity The study revealed significance of the long-term loading on the post-fire mechanical performance of these members, which indicates need of structural design based on occupancy consideration. The predictive method has been applied to the structural and fire safety design of a three-story traditional style townhouse and a two-story large nursery facility.
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