2、核对基坑的岩土体和地下水情况，是否与勘察报告一致；
3、检查是否有洞穴、古墓、古井、暗沟、防空掩体及地下埋设物，并查清其位置、深度、性状；
4、检查基坑底土质是否受到施工的扰动，及扰动的范围和深度；
5、冬、雨期施工时应注意检查基坑底的防护措施，检查基坑底土质是否受冻、浸泡和冲刷、干裂等，并查明影响的范围和深度。
6、对地基土，可采用轻型圆锥动力触探进行检验。轻型圆锥动力触探的规格及操作应符合《岩土工程勘察规范》（GB50021）的规定；
7、地基检验还应满足《建筑地基基础工程施工质量验收规范》（GB50202）的规定。
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