Monitoring technique development for stress distribution in groundslopes based on the Lame-Maxwell equations of equilibrium

本研究旨在通过物理模型试验和应力场的理论分析，探讨荷载传递机理的基本概念。为了通过基于Lame-Maxwell平衡方程的应力分析进行定量评价，建立了沙堆、沙谷、挡土墙和边坡中应力分布的理论解，并用物理模型进行了验证。最后，通过对裂缝方向的观测，验证了斜面空气石膏石膏作为主应力方向应力监测方法的可行性。

This research aims to investigate the basic concept of load transfer mechanisms by focusing on physical model tests and theoretical analysis of the stress field. In order to perform a quantitative evaluation by stress analysis based on the Lame-Maxwell equations of equilibrium, theoretical solutions of stress distribution in sand heap, sand valley, earth retaining wall and slope were developed and verified by physical models. Finally, the use of the cylindrical air gypsum plaster on the slopes as a monitoring method of principal stress direction stress was examined by observing the direction of the crack.