基底应力是基础底面作用于地基表面接触处的压力。
研究成果表明，在巨大上拔力和水平向拉力作用下，锚碇基底应力的变化过程是复杂的。
The results show that the variation of the stress in anchorage foundations is complex under the action of huge uplift and horizontal tensile forces.
通过对不同位置桥基基底岩体应力的分析，进行桥基位置的验证或修正。
The bridge foundation position is verified or modified through analyzing rock mass stress under bridge foundation at different bridge foundation positions.
给出了密肋壁板结构与地基土相互作用的受力特性及筏板应力分布规律、基底土反力的分布规律和地基的沉降规律。
Then summarizes the mechanics characteristic of MRS and foundation soil and the distribution of raft stress and the foundation settlement laws.
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