关于挡土墙的土压力计算在路基路面工程中的教学探讨

摘要

The calculation of earth pressure is the key issue in the design of retaining wall,and is also the content which should be presented in the teaching of subgrade and pavement engineering.Firstly,the calculation theory and methods of earth pressure for retaining wall are systematically analyzed in the paper,and the existing problems are pointed out.Then the calculation ideas and points of retaining walls are illustrated.Finally,how to improve undergraduate teaching on the earth pressure calculation of retaining walls is analyzed.%挡土墙土压力计算是挡土墙设计中的关键问题，也是路基路面工程教学中应着重介绍的内容。该文首先对挡土墙的土压力计算理论和方法存在的问题进行了详细的分析，接着着重说明了挡土墙的计算思路和计算要点，最后分析了如何改进挡土墙土压力计算的本科教学。