某河流堤防险段安全加固工程岩土工程勘察

摘要

针对增城市某河流堤防险段安全加固工程进行了岩土工程勘察,分别进行了场地稳定性评价、旧堤堤身工程地质特征及评价、堤防地基与岸坡岩土特征及稳定性评价、地基土分布特征抗滑移及抗冲刷稳定性评价、地基渗漏及渗透变形问题评价、岸坡稳定问题评价,最后给出了旧堤达标加固及穿堤建筑物基础方案建议。%Geotechnical investigations were carried out for a river embankment dangerous section of security reinforcement works in Zengcheng city, the followings were given, such as a site stability evaluation, the old dike levee engineering geological characteristics, the dike foundation and slope geoteehnical characterization and stability evaluation, distribution characteristics of the foundation soil and evaluation of the anti-shp and an- ti-erosion stability, foundation leaks and seepage deformation problem, the bank slope stability evaluation, finally the foundation proposals for the old embankment standard reinforcement and crossing dike building were given.