中华人民共和国住房和城乡建设部公告

局部修订说明

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、分项工程、中间、喷浆工程、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、斜井（平硐）以及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

修订说明

1　General provisions

2　Terms

3　Basic requirements

4　Engineering division

5　Acceptance of shaft sinking and drifting of coalmine

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　Supporting by shotcreting

• 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 checkpointsand measure points during process/item project/intermediate　/shotcreting/final acceptance

Appendix C　Records of quality acceptance of shaftsinking and drifting

Appendix D　Test method and number of samplinginspections of ashlar/concrete block tobe used in shaft sinking and drifting

Appendix E　Concrete strength test in supporting ofshaft sinking and drifting

Appendix F　Number and method of tests forcompressive strength of bolting andspraying concrete in supporting of shaftsinking and drifting

Appendix G　Standard of total water leakage and waterresistance after completion of verticalshaft/inclined shaft（footrill）/chamber

Appendix H　Number and method of tests for commonmaterials used in shaft sinking anddrifting

Explanation of wording in this code

List of quoted standards