求解水平力作用下全直桩码头排架内力和变位的一种较精确方法

An Accurate Method of Calculating Internal Force and Change of Position of Bents of All-vertical-piled Wharf under Horizontal Forces

在日本港口技术标准和我国港工技术规范的基础上,提出用循环迭代法求解在水平力作用下全直桩码头排架内力和变位的计算方法;并引入P～Y曲线。该法能较精确地确定桩的内力,尤其是变位。

Based on the technical standard of port issued Ly Japan and the technicalcode for port engineering issued by China, the iteration method, by which theinternal force and change of position of bents of all-veritcal-piled wharf maybe calculated is set forth, and P～Y curve, through which the internal force,esp. change of position of piles may be determined accurately, is introduced.