A large scale model test was carried out to study the variation of lateralswelling pressure of expansive soil acting on retaining wall due to deep inundation.
通过大型模型试验，研究了深层浸水条件下膨胀土挡墙侧向膨胀压力的变化规律。
2
A lateral restricted swelling constitutive relationship, in which the effect of water content and axial loading are considered, has been proposed.
建立了膨胀岩在侧向约束，轴向加压条件下侧限膨胀应变与含水率、轴向荷载之间的关系。
3
It is therefore easy to conclude that the swelling soil ground is a semi-infinite space and it is feasible to adopt the lateral restriction test of in situ swelling soil.