中华人民共和国住房和城乡建设部公告

前言

1　总则

2　术语

3　基本规定

4　工程划分

5　煤矿井巷工程质量验收

6　验收程序

7　掘进工程

• 7.1　冲积层掘进工程

• 7.2　基岩掘进工程

• 7.3　裸体井巷掘进工程

• 7.4　暗井掘进工程

8　混凝土与钢筋混凝土工程

• 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　其他混凝土工程

9　锚喷支护工程

• 9.1　锚杆支护工程

• 9.2　预应力锚杆、锚索支护工程

• 9.3　喷射混凝土支护工程

• 9.4　金属网、塑料网喷射混凝土支护工程

• 9.5　钢架喷射混凝土支护工程

10　砌块支护工程

• 10.1　钢筋混凝土弧板支护工程

• 10.2　预制混凝土块、料石支护工程

11　支架支护工程

• 11.1　刚性支架支护工程

• 11.2　可缩性支架支护工程

12　冻结施工工程

• 12.1　冻结钻孔工程

• 12.2　冻结制冷工程

13　钻井井筒工程

• 13.1　井筒钻进工程

• 13.2　井壁预制工程

• 13.3　井壁漂浮下沉工程

• 13.4　固井工程

14　防治水工程

• 14.1　地面预注浆工程

• 14.2　工作面预注浆工程

• 14.3　壁后、壁间注浆工程

• 14.4　水泥砂浆防水层工程

• 14.5　卷材防水层工程

15　井下安全构筑物工程

• 15.1　基槽工程

• 15.2　墙体工程

• 15.3　门及门框安装工程

16　井下附属工程

• 16.1　混凝土、砂浆地坪工程

• 16.2　木质地板工程

• 16.3　砌块台阶工程

• 16.4　混凝土台阶工程

• 16.5　喷刷浆工程

17　井下铺轨工程

• 17.1　基底工程

• 17.2　道床工程

• 17.3　轨枕、岔枕工程

• 17.4　轨道工程

• 17.5　道岔工程

• 17.6　安全防护设施

附录A　分项工程、分部（或子分部）工程、单位（或子单位）工程的划分

附录B　工序、中间、竣工验收选择检查点及测点的规定

附录C　煤矿井巷工程质量验收记录

附录D　煤矿井巷工程料石、混凝土块质量检验方法和抽检数量

附录E　煤矿井巷支护工程混凝土强度的检验

附录F　煤矿井巷支护工程锚杆喷射混凝土抗压强度的检查数量和检验方法

附录G　立井井筒、硐室工程建成后总漏水量及防水标准

附录H　煤矿井巷工程常用材料的检查数量和检验方法

本规范用词说明

引用标准名录

1 General provisions

2 Terms

3 Basic requirement

4 Engineering division

5 Acceptance of shaft sinking and drifting of coal mine

6 Acceptance procedure

7 Driving

• 7.1 Driving in alluvium

• 7.2 Driving in bedrock

• 7.3 Driving of non-supported shaft and roadway

• 7.4 Driving of blind shaft

8 Concrete work and reinforced concrete work

• 8.1 Formwork

• 8.2 Steelwork

• 8.3 Concrete work

• 8.4 Concrete support work

• 8.5 Other concrete work

9 Supporting by bolting and shotcreting

• 9.1 Supporting by bolting

• 9.2 Supporting by prestressed bolt/anchor cable

• 9.3 Supportingbyshotcreting

• 9.4 Supporting by metal/plastic mesh and shotcreting

• 9.5 Supporting by steel arch and shotcreting

10 Supporting by block

• 10.1 Supporting by reinforced concrete arc plate

• 10.2 Supporting by precast concrete block/ashlar

11 Supporting by framed support

• 11.1 Supporting by rigid support

• 11.2 Supporting by flexible support

12 Freezing construction

• 12.1 Drilling for freezing

• 12.2 Refrigerating

13 Shaft boring

• 13.1 Shaft boring

• 13.2 Shaft wall precasting

• 13.3 Shaft wall floating and dropping

• 13.4 Shaft anchoring

14 Underground water prevention and treatment

• 14.1 Ground advance grouting

• 14.2 In-shaft advance grouting

• 14.3 Grouting behind/between linings

• 14.4 Waterproof sealing with cement mortar

• 14.5 Waterproof sealing with rolls

15 Underground construction for safety

• 15.1 Foundation trenching

• 15.2 Walling

• 15.3 Door and door frame installation

16 Underground ancillary works

• 16.1 Concrete/mortar flooring

• 16.2 Wooden flooring

• 16.3 Step construction with blocks

• 16.4 Concrete step construction

• 16.5 Mortar spraying/swabbing

17 Underground track laying

• 17.1 Sub-base

• 17.2 Ballast

• 17.3 Sleeper and turnout sleeper

• 17.4 Track laying

• 17.5 Switch

• 17.6 Safety protection facilities

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

Appendix B：Measures for selection of check pointsand measure points during process，intermediate/final acceptance

Appendix C：Records of quality acceptance of shaft sinking and drifting

Appendix D：Test method and number of sampling inspections of ashlar/concrete block to be used in shaft sinking and drifting

Appendix E：Concrete strength test in supporting of shaft sinking and drifting

Appendix F：Number and method of tests for compressive strength of bolting and spraying concrete in supporting of shaft sinking and drifting

Appendix G：Standard of total water leakage and water resistance after completion of vertical shaft/chamber

Appendix H：Number and method of tests for common materials used in shaft sinking and drifting

Explanation of Wording in this code

List of quoted standards