Observation of spatial distribution of water level around the rip field

Research Project

Project/Area Number	23760463
Research Category	Grant-in-Aid for Young Scientists (B)
Allocation Type	Multi-year Fund
Research Field	Hydraulic engineering
Research Institution	Osaka University
Principal Investigator	ARITA Mamoru 大阪大学, 大学院・工学研究科, 助教 (80378257)
Project Period (FY)	2011 – 2012
Project Status	Completed (Fiscal Year 2012)
Budget Amount *help	¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000) Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000) Fiscal Year 2011: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Keywords	離岸流 / 平均水位 / 長周期変動 / ステレオ画像 / 水位変動
Research Abstract	This study have been try to measured time averaged water level around the rip field. The measurement have been used the electromagnetic velocity meter, pressure wave gages and stereo image sensor in Uradome beach (Tottori pref.). The results show that the time averaged water level higher than around off the rip filed. And In other rip case it shows long period variation of time averaged water level.

Report

(3 results)