摘要
由于离心模拟试验所提供的高加速度可以模拟重力加速度,而引起土工结构物的稳定性和地基变形问题,主要原因正是由于地基不能适应上部结构物的自重,因而土工离心试验能最大限度地逼近现场试验,试验结果已为设计工程师所采用。本文主要介绍4个沿海工程如何利用离心模拟试验来检验这些工程的稳定和变形。
Techniques have been developed for installing a scaled model of coastal projects based on foundations of muddy clay specially under high sustained acceleraions of levels aboard cen- trifuge, so the major problems of stability and deformation can be predicted, the results of which could be accepted by design engineers. This paper reports 4 coastal projeots examed for thier stability and deformation by centrifuge testing.
出处
《上海国土资源》
1988年第4期30-39,共10页
Shanghai Land & Resources
关键词
土工离心试验
模拟试验
加速度
Geotechnical
Centrifuge test
Model testing
Acceleration
