关键词:膨胀土斜坡 下滑力损失 水平应力差 三维数值模拟分析 人工神经网络 I 成都理工大学硕士学位论文
Expansive soil slope deformation characteristics and development trend forecast of XinYuan in Yunnan luliang
Abstract Expansion is a special kind of clay soil, it is very widely distributed in China, with the rapid development of China's economy, more and more construction projects will pass through the land with the expansion, due to the expansion of poor engineering properties of soil, resulting in a variety of geological disasters, and expansive soil landslide has now become the focus of expansive soil problems. Due to the special nature of expansive soil, slope of expansive soil slope in the case of very slow creep instability can, people keep track of. Therefore, to study the stability of expansive soil slope, an