中华人民共和国住房和城乡建设部公告第523号

前　　言

1　总　　则

2　术　　语

3　基本规定

4　井巷工程质量验收的划分

5　井巷工程质量验收

6　井巷工程质量验收程序和组织

7　井巷掘进工程

• 7.1　表土段掘进工程

• 7.2　基岩段掘进工程

8　井巷支护工程

• 8.1　模板工程

• 8.2　钢筋工程

• 8.3　混凝土工程

• 8.4　混凝土支护工程

• 8.5　锚喷支护工程

• 8.6　支架支护工程

9　防水与治水工程

• 9.1　探水孔工程

• 9.2　地面预注浆工程

• 9.3　工作面预注浆工程

• 9.4　后注浆工程

10　井下安全构筑物工程

• 10.1　基槽工程

• 10.2　墙体工程

• 10.3　门及门框安装工程

11　溜井及矿仓加固工程

附录A　施工现场质量管理检查记录

附录B　单位工程、分部（子分部）工程、分项工程的划分

附录C　工序、中间、竣工检验选择检查断面及测点

附录D　井巷整体式混凝土支护表面质量缺陷

附录E　有色金属矿山井巷工程质量验收记录

本规范用词说明

引用标准名录

1 General provision

2 Terms

3 Basic requirement

4 Division for acceptance of underground opening quality

5 Acceptance of underground opening quality

6 Procedure and organization for acceptance of underground opening quality

7 Driving underground opening

• 7.1 Driving in topsoil

• 7.2 Driving in bedrock

8 Supporting of underground opening

• 8.1 Form work

• 8.2 Steel work

• 8.3 Concrete work

• 8.4 Supporting by concrete

• 8.5 Supporting by bolting and shotcreting

• 8.6 Supporting by framed support

9 Underground water prevention and treatment

• 9.1 Water prospection

• 9.2 Ground pre-grouting

• 9.3 In-shaft pre-grouting

• 9.4 Grouting behind/between linings

10 Underground construction for safety

• 10.1 Foundation trenching

• 10.2 Walling

• 10.3 Door and door frame installation

11 Strengthening works for ore-pass and ore-bin

Appendix A Inspection record for quality control of construction site

Appendix B Classifications of section, division （subdivision）and unit（subunit）project

Appendix C Measures for selection of check points and measure points during process，intermediate/final inspection

Appendix D Outside quality defect of whole concrete support by underground opening

Appendix E Records of underground opening acceptance of non-ferrous metal mines

Explanation of wording in this code

List of quoted standards