GB/T 42251-2022 Active National standards

GB/T 42251-2022 Technical regulations for ecological restoration of mining subsidence area

Publish Date: 2022-12-30 Implement Date: 2023-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 42251-2022

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Technical management

ICS Name: Mining and excavation

Publish Date: 2022-12-30

Implement Date: 2023-04-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 中国煤炭工业协会

Pages: 25 pages

Scope

本文件规定了采矿沉陷区生态修复的通则、现状调查、评价、诊断、生态修复目标与模式、生态修复设计、生态修复技术措施、监测、验收、管理与维护。本文件适用于矿产资源地下开采活动所形成的稳定沉陷区的生态修复相关技术工作。

Development Information

Drafting Units:

国家能源投资集团有限责任公司、中国矿业大学(北京)、国能神东煤炭集团有限责任公司、中煤科工集团北京土地整治与生态修复科技研究院有限公司、北京低碳清洁能源研究院、中国煤炭工业协会生产力促进中心、有研科技集团有限公司、矿冶科技集团有限公司

Drafting Persons:

李全生、张凯、张凯、于妍、杨英明、胡炳南、白璐、郑厚发、贺安民、任慧君、郭俊廷、杜善周、杨扬、王义、刘舒予、赵勇强、张国军、宋子恒、邢朕国、王菲

Word Count: 50 Thousand words Pages: 25 pages

Referenced Standards

Related Standards

GB/T 2008-1987 Active

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