Two different raft analysis theories, namely, plate theory and thick rafttheory, are also introduced in the paper.
本文还分别介绍了两种采用不同假设的筏板计算理论:薄板理论和厚板理论。
2
The governing equations of the raft are obtained based on the thin plate theory and the virtual work principle.
筏板的控制方程由薄板理论和虚位移原理得到。
3
The raft rigidity directly affected by the dimensions of the board, however, were neglected in the traditional analyzing of substratum settlement except of the elasticity theory method.