Static Experiment of Hollow FRP Sluice Gate under Triangle Load in Water Conditions
Considering the superior durability performance of FRP materials,extensive research has been made to study the application of FRP under water conditions.While seldom is this material be used as main bearing members,a small number of researchers studied the performance of FRP plates under concentrated load,while theres no research taken to study pure FRP component under triangle load under water.This paper proposed a new-style hollow FRP sluice gate designed under the requirements of deflection control,and designed a series of static experiments under triangle load in water conditions.In the experiments,the strains and deflections were tested to verify the bearing capacity and stability of FRP sluice gates.The results show that the strain and elastic deformation can be basicly recovered under water load.The design value of ratio of deflection to span for FRP gates were also analysed.
FRP sluice gate triangle load bearing capacity stability
Y.X.Yang W.Chen Y.J.Gao J.He B.Li Z.K.Han Z.X.Zeng
Central Research Institute of building and Construction CO.,LTD.,MCC Group Beijing 100088,China Wuhan Sanyuan Special Building Materials Co.,Ltd.,Wuhan 430083,China Water Resources Research Institute of Shandong Province,Jinan 250013,China School of Civil Engineering,Harbin Institute of Technology,Harbin 150090,China College of Civil Engineering,Huaqiao University,Xiamen 361021,China
国际会议
新加坡
英文
1-7
2017-07-19（万方平台首次上网日期，不代表论文的发表时间）