人工基床钢套管波流力作用下稳定性分析

Stability Analysis on Steel Pile in Artificial Bed under the Action of Wave-Current Force

基于宝钢马迹山港矿石中转码头工程,通过港池物理模型试验,测定28号单桩钢套管在波浪或水流或波浪与水流共同作用下的水平总力。根据测力结果研究28号单桩钢套管承受波浪或水流及波流力时的位移变化量,提出满足28号单桩钢套管的人工基床稳定厚度和钢套管嵌岩深度。

Based on the ore transit wharf in Majishan Baogang,through physical model test for the basin,measure the total horizontal force under waves, currents ,waves-current combination situation. According to the results of the load, research the displacement variation of 28 single pile steel casing with in the waves, currents, waves and currents force and put forward the artificial bed width and rock-socketed depth for 28 single pile steel casing.