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　施工准备

• 3.1　一般规定

• 3.2　井筒检查孔及巷道地质预测

• 3.3　施工准备的技术原则

4　立井井筒普通法施工

• 4.1　一般规定

• 4.2　冲积层施工

• 4.3　基岩掘进

• 4.4　永久支护

• 4.5　井筒穿过特殊地层的施工

5　立井井筒特殊法施工

• 5.1　一般规定

• 5.2　冻结法施工

• 5.3　钻井法施工

• 5.4　井筒注浆

6　立井井筒的延深和恢复

• 6.1　一般规定

• 6.2　保护措施

• 6.3　自上向下延深井筒

• 6.4　自下向上延深井筒

• 6.5　井筒的恢复

7　斜井与平硐施工

• 7.1　一般规定

• 7.2　冲积层施工

• 7.3　基岩施工

8　巷道施工

• 8.1　一般规定

• 8.2　巷道掘进

• 8.3　巷道支护

• 8.4　探、放水

• 8.5　铺轨工程

• 8.6　安全构筑物及附属工程

9　暗井和硐室的施工

• 9.1　一般规定

• 9.2　暗井施工

• 9.3　硐室施工

10　辅助工作

• 10.1　凿井井架及悬吊设施

• 10.2　立井临时提升及设备

• 10.3　水平巷道及倾斜井巷的运输和提升

• 10.4　通风

• 10.5　排水

• 10.6　压气

• 10.7　信号与通信

• 10.8　供电

• 10.9　井下照明

11　作业环境及职业危害控制

• 11.1　一般规定

• 11.2　井下热害的防治

• 11.3　井下粉尘的防治

• 11.4　井下噪声的防治

• 11.5　健康监护

附录A　水文地质条件分类

附录B　岩层稳定性分类

本规范用词说明

引用标准名录

1 General provisions

2 Terms

3 Preparations prior to construction

• 3.1 General requirement

• 3.2 Pilot hole of shaft and prediction of geology in roadway

• 3.3 General principles for preparations

4 Sinking of a vertical shaft by conventional method

• 4.1 General requirement

• 4.2 Construction in alluvium

• 4.3 Driving in bedrock

• 4.4 Permanent support

• 4.5 Construction of shaft when encountering special strata

5 Sinking of a vertical shaft by special methods

• 5.1 General requirement

• 5.2 Sinking by freezing method

• 5.3 Sinking by drilling method

• 5.4 Grouting in shaft

6 Deepening and restoration of vertical shaft

• 6.1 General requirement

• 6.2 Protective measures

• 6.3 Deepening from top down

• 6.4 Deepening from bottom up

• 6.5 Restoration of vertical shaft

7 Construction of inclined shaft and adits

• 7.1 General requirement

• 7.2 Construction in alluvium

• 7.3 Construction in bedrock

8 Construction of roadway

• 8.1 General requirement

• 8.2 Drivage driving

• 8.3 Roadway Support

• 8.4 Mine water prospecting and drainage

• 8.5 Track laying

• 8.6 Safety structure and ancillary works

9 Construction of blind shaft and chambers

• 9.1 General requirement

• 9.2 Construction of blind shaft

• 9.3 Construction of chambers

10 Auxiliary work

• 10.1 Sinking headframe and suspending facilities

• 10.2 Temporary hoisting and the equipments of vertical shaft

• 10.3 Haulage and hoisting in drift and inclined shaft&roadway

• 10.4 Ventilation

• 10.5 Drainage

• 10.6 Compressed air

• 10.7 Signal&communication

• 10.8 Power supply

• 10.9 Underground lighting

11 Working environment and control of occupational hazard

• 11.1 General requirement

• 11.2 Control of underground heat

• 11.3 Control of underground dust

• 11.4 Control of underground noise

• 11.5 Health monitoring

Appendix A Classifications of hydro-geological conditions

Appendix B Classifications of strata stability

Explanation of wording in this code

List of quoted standards