DB23/T 2791-2021 浅覆盖区固体矿产勘查地质填图技术要求
DB23/T 2791-2021 The technical requirements for geological mapping of solid minerals in shallow cover areas
基本信息
发布历史
-
2021年01月
研制信息
- 起草单位:
- 起草人:
- 出版信息:
- 页数:14页 | 字数:- | 开本: -
内容描述
ICS07.060
D8/20
DB23
黑龙江省地方标准
DB23/T2791—2021
浅覆盖区固体矿产勘查地质填图技术要求
Technicalrequirementsforgeologicalmappingofsolidmineralexplorationin
shallowoverburdenarea
2021-01-11发布2021-02-10实施
黑龙江省质量技术监督局发布
DB23/T2791—2021
I
DB23/T2791—2021
目 次
前 言...............................................................................................................................................................Ⅲ
1范围...................................................................................................................................................................1
2规范性引用文件...............................................................................................................................................1
3术语和定义.......................................................................................................................................................1
4基本准则...........................................................................................................................................................1
4.1普查阶段...................................................................................................................................................2
4.2详查阶段...................................................................................................................................................2
4.3勘探阶段...................................................................................................................................................2
5工作程序...........................................................................................................................................................2
6设计...................................................................................................................................................................2
7野外调查...........................................................................................................................................................2
7.1调查内容.....................................................................................................................................................2
7.2填图方法.....................................................................................................................................................3
7.3填图单位的划分.........................................................................................................................................3
7.4精度要求.....................................................................................................................................................4
7.5工程揭露.....................................................................................................................................................4
7.6绿色勘查.....................................................................................................................................................4
8物探、化探、遥感技术的应用.......................................................................................................................5
8.1普查阶段...................................................................................................................................................5
8.2详查和勘探阶段.......................................................................................................................................5
9资料综合整理...................................................................................................................................................5
9.1基本内容.....................................................................................................................................................5
9.2基本要求.....................................................................................................................................................6
10报告编写.........................................................................................................................................................6
10.1基本要求........................................................
定制服务
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