天水人文纪念园建设场地滑坡特征分析

天水人文纪念园建设场地内泥岩、黄土分布较为广泛,区内滑坡较发育,直接威胁工程建设及生命财产安全,该文在工程地质测绘、实地勘查的基础上,基本查明滑坡区的地形地貌、地层岩性与水文条件等条件,对区内5处滑坡的分布特征、形态特征与结构特征进行详细地分析,该分析结果对进一步分析滑坡稳定性及提出防治措施具有重要作用。

Mudstone and loess are widely distributed in the construction site of Tianshui Humanities Memorial Park,and landslides are developed in the area,which directly threaten engineering construction and the safety of life and property.In this paper,on the basis of engineering geological mapping and on-the-spot exploration,the topography,stratum lithology and hydrological conditions in the landslide area are basically identified,and the distribution,morphological and structural characteristics of five landslides in the area are analyzed in detail.The analysis results play an important role in further analyzing the stability of landslide and putting forward measures for prevention and control.