上船闸的英文

upper lock

例句与用法

Based on the research of several shiplocks , the temperature and stress field of the lock floor is simulated under temperature and gravity loads , where the shiplock floor is built on different foundations , the effect of setting up wide construction joints is analyzed by the nonlinear finite element method
作者通过对多个船闸工程的研究，结合非线性有限元仿真分析方法，考虑重力、温度等荷载，计算分析土基和岩基上船闸结构底板预留宽缝施工方法的效果。