岩土工程勘察规范

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1、第1页共1页　蘖运@www.sinoaec.com岩土工程勘察规范资料编号GB50021--2001@　　蘖运UDC　　蘖运中华人民共和国国家标准　　蘖运PGB500212001　　　蘖运岩土工程勘察规范　　　蘖运Codeforinvestigationofgeotechnicalengineering　蘖运20020110发布20020301实施　　蘖运中华人民共和国建设部　　蘖运国家质量监督检验检疫总局　蘖运联合发布　　蘖运第2页共2页　　　蘖运@www.sinoaec.com岩土工程勘察规范资料编号GB50021--2001@　　蘖运中华人民共和国国家标准　　蘖运岩土工程勘察规范

2、　蘖运GB500212001　蘖运主编部门:中华人民共和国建设部　蘖运批准部门:中华人民共和国建设部　　蘖运施行日期:2002年3月1日　　蘖运条文说明　　蘖运中国建筑资讯网　　蘖运2001北京　　　蘖运第3页共3页　蘖运@www.sinoaec.com岩土工程勘察规范资料编号GB50021--2001@　蘖运目次　　　蘖运1总则····································································································4　蘖运2术语和符号····················

3、··········································································6　　蘖运3勘察分级和岩土分类···············································································8　蘖运4各类工程的勘察基本要求·······································································18　　蘖运5不良地质作用和地质灾害·······················

4、················································45　　　蘖运6特殊性岩土·····························································································63　蘖运7地下水·································································································78　　蘖运8工程地质测绘和调查····················

5、··························································85　　　蘖运9勘探和取样·····························································································87　蘖运10原位测试·························································································95　蘖运11室内试验·····················

6、··································································114　　　蘖运12水和土腐蚀性的评价··········································································117　蘖运13现场检验和监测··················································································119　　蘖运14岩土工程分析评价和成果报告··················

7、·········································122　　　蘖运第4页共4页　　　蘖运@www.sinoaec.com岩土工程勘察规范资料编号GB50021--2001@　　　蘖运1总则　　蘖运1.0.1本规范是在岩土工程勘察规范(GB5002194)(以下简称94规范)基础　　蘖运上修订而成的94规范是我国第一本岩土工程勘察规范执行以来对保证勘察　蘖运工作的质量促进岩土工程事业的发展起到了应有的作用本次修订基