试验表明，颗粒破坏的数量随着剪切变形和侧限压力的增大而增多，与试样的初始密度却无直接关系。
It was found that the amount of the grains broke increased with the shear strain and confining pressure, independent of the initial density of the specimen.
为了探索砂土的破坏条件，曾利用比较简单的设备进行了一种砂土的控制三向压力试验。
In order to approach the failure criterion of sand, an experiment of independent control three-dimensional stress of sand has been performed with some simpler device.
通过试验更加深入地了解高层组合墙片在竖向压力和侧向分布荷载共同作用下的破坏机理及抗侧承载力。
Through this test, we can further understand the destroyed mechanism and the lateral capacity of the high-rise composite masonry wall under the action of both stress and lateral distributing load.
讨论了无黏性土中圆柱型挡土墙的模型试验，给出土压力的分布和破坏面形状。
The ground pressure distribution and the shape of failure surface by conducting model tests for the cylindrical retaining wall of a shaft in cohesionless soils are discussed.
通过动力三轴试验，给出了饱和砂的残余孔隙水压力的全量表达式和不同液化破坏阶段的临界孔隙水压力比的表达式。
Expressions of total residual pore pressure and critical ratio of pore pressure in different failure stages of liquefaction in saturated sand are deduced based on the dynamic tri-axial tests.
通过本试验，分析直立桥墩结构在冰振作用下的响应特点，并探讨冰的破坏形式以及冰压力时程曲线的特性；
In the model test, the response characteristic of pier structure introduced by ice loads is analysized, and the damage form is also studied.
通过本试验，分析直立桥墩结构在冰振作用下的响应特点，并探讨冰的破坏形式以及冰压力时程曲线的特性；
In the model test, the response characteristic of pier structure introduced by ice loads is analysized, and the damage form is also studied.
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