GBT12719-1991 矿区水文地质工程地质勘探规范 - 下载地址.pdf

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1、UDC822.12:551.579D14中华人民共和国国家标准GB12719一91矿区水文地质工程地质勘探规范Explorationspecificationofhydrogeologyandengineeringgeologyinminingareas1991一02一04发布1991一10一01实施国家技术监督局发布目次1主题内容与适用范围·····················..................:................................................(1)2引用标准···········

2、···················································································”·(1)3总则，，·‘····甲··，-·‘····，·····‘····，.···‘·························，·········，，‘···“·，······⋯⋯(1)4矿区水文地质勘探·.......................................................................................

3、.....(2)5矿区工程地质勘探···，”···，················“······································”·，.·······”⋯(9)6矿区环境地质调查与评价······，.····“······⋯⋯.”···⋯⋯，··..··⋯⋯“····.·.······⋯⋯(13)7报告编写要求························································································⋯⋯(15)附录A本规范用词说明(补

4、充件)·····“···············.·······，·····⋯⋯”··⋯⋯”······⋯⋯”·(18)附录B名词术语(补充件)················，·············-········，.·⋯”··⋯“·······.·.·········⋯⋯(18)附录C含水层富水性分级(补充件)·······”·······················⋯⋯”·········“··········一’”(19)附录D结构面分级表(补充件)...........................................

5、...................................<20)附录E岩石、岩体质量及岩体优劣分级表(参考件).··································”·“······⋯⋯(20)附录F冒落带导水裂隙带最大高度经验公式表(参考件)·········“····················”·····，.:(21)附录G安全隔水厚度和突水系数计算公式(参考件)...................................:...............(22)附录H岩体结构分类表(参考件)······

6、································.··················⋯⋯”·⋯(23)附录I岩体风化程度野外鉴定表(参考件)·············“··············”···‘“····，······⋯⋯(25)附录d岩(土)样室内试验项目表(参考件)·····································”·············⋯⋯〔26)中华人民共和国国家标准矿区水文地质工程地质勘探规范GB12719一91E却lorationspecificationofhydrogeology

7、andengineeringgeologyinminingareas1主题内容与适用范围11本规范是固体矿产(金属、非金属、煤下同)矿区(或井田、矿段下同)水文地质工程地质勘探工作的基本准则，规定了勘探类型、勘探程度、工程量、勘探技术要求及矿区水文地质工程地质环境地质评价和报告编写的基本要求。1.2本规范适用于固体矿产矿区水文地质工程地质勘探，是制订勘探设计、工程质量检查、验收和报告编写、审查批准的依据.2引用标准GB3838地面水环境质量标准GB5034农田灌溉水质标准GB5749生活饮用水水质标准GB8537饮用天然矿泉水GB8978污水综合排放标

8、准GB11615地热资源地质勘查规范GBJ27供水水文地质勘察规范3总则3.1勘探工作的基本任