土工离心模型能够模拟和原型同样的应力水平,故可用来研究原型的性状,在国内外已引起了广泛的重视,1982年,南京水利科学研究所进行了首次土工离心模型试验——在华东水利学院的光弹离心机上进行了某铁路路堤的岸坡稳定试验。现将试验设备及试验情况简介如下。 The geotechnical centrifugal model can simulate the same stress level as the prototype, so it can be used to study the traits of the prototype. It has attracted wide attention at home and abroad. In 1982, the Nanjing Institute of Hydraulic Research conducted the first geotechnical centrifugal model test—the water conservancy in East China. The college’s photoelastic centrifuge performed a bank slope stability test on a railway embankment. The test equipment and test conditions are briefly described below.