福建省安溪县一中瑞璧楼群下侧挡墙稳定性分析及治理建议

Stability analysis and suggested treatment measures of the blocking walls under Ruibi Buildings

以新建瑞璧楼群所处的山坡和挡墙等范围为研究区,论述了研究区的地形地貌、建筑群概况、地质条件和隐患特征,通过对研究的地震效应、地下水和土的腐蚀性测试分析、岩土体性状以及挡墙变形发育特点等方面进行定性分析,初步判定挡墙的稳定性;再采用理正通用路基设计CAD——挡土墙设计软件,分别对是否存在滑动面的两种情况进行稳定性验算。依据验算结果和边坡的主特征,结合工程实际,对研究区初步提出了治理对策。

I researched the hillsides and the blocking walls of the Ruibi Buildings, and discussed the geography, construction,geological conditions and the features of the poterital danger, through the analysis of the earthquake effect, the corrosion of the groundwater and the soil, the characters of the rocks, the soil and the blocking walls. What＇s more, I use the CAD （a software for the blocking walls） to test its stability to see whether it has two kinds of glide face. According to the results, the main characters of the slope and the reality of the engineering, I offer some suggestions.