摘要
本文介绍了利用离心机施加水工结构物的自重、水压力、泥沙压力、土压力、设备重量、集中力等荷载的方法,并在满足荷载相似的条件下,在一个模型上同时施加几种荷载的技术,扩大了离心加载技术在光弹性试验中的应用。
This paper describes the application method of loads including the dead weight of structure, water pressure, silt pressure, earth pressure, weight of equipments and concentrated force etc, using centri-fuger.Also described is the technique to apply several loads simultaneously in one model while the load similarity is satisfied. So, the application of centrifuge-loading technique in photoelastic tests is widened.
出处
《长江科学院院报》
CSCD
北大核心
1992年第1期73-76,共4页
Journal of Changjiang River Scientific Research Institute
关键词
光弹性模型
离心加载技术
水压力
photoelastic model
centrifuge-loading technique
water pressure
silt pressure
earth pressure
