displacement of land meaning in English

陆沉

It also includes three aspects : ( 1 ) can decrease the strength of the structure surface ; ( 2 ) can increase the weight of the land slope ; ( 3 ) the dynamic hydraulic pressure can decrease the stability of the land slope . the third , the analysis of the relationship between rainfall and the displacement of land slope . by means of studying on landslide kafang , gejiu and dahongshan , xinping with plenty of observed data about the rainfall and the displacement , the thesis analyzed the regularity of landslide
通过对国内外边坡工程的稳定性分析的资料学习研究和两个滑坡的工程实例的研究，阐述了： ( 1 )边坡工程研究领域中稳定性分析的主要方法，并根据计算过程和结果，提出稳定性分析的一些改进的建议； ( 2 )降雨对边坡稳定性的影响，主要是三个方面：一是软化结构面的强度，二是增加滑体的自重，三是动水压力降低滑坡稳定性； ( 3 )降雨与滑坡变形的关系分析，通过多次的变形观测资料和降雨资料，研究滑坡变形的规律性。