中国工程建设标准化协会公告

前言

1　总则

2　术语和符号

• 2.1　术语

• 2.2　符号

3　基本规定

4　管材与附件

• 4.1　管材选用

• 4.2　钢筋混凝土管

• 4.3　玻璃纤维增强塑料管

• 4.4　球墨铸铁管

• 4.5　硬聚氯乙烯管

• 4.6　管道附件

5　工程调查与勘察

• 5.1　工程调查

• 5.2　工程勘察

6　顶管设计

• 6.1　一般规定

• 6.2　顶管管位设计

• 6.3　管道结构上的作用

• 6.4　管道结构的承载能力极限状态计算

• 6.5　管道结构的正常使用极限状态验算

7　顶管井设计

• 7.1　一般规定

• 7.2　工作井

• 7.3　接收井

• 7.4　洞口构造与加固

8　顶管施工

• 8.1　一般规定

• 8.2　施工工法选择

• 8.3　顶管井施工

• 8.4　设备安装

• 8.5　顶进施工

• 8.6　地层加固与渣土改良

• 8.7　注浆减阻

• 8.8　施工测量与导向

• 8.9　施工监测

• 8.10　安全和环境保护

9　质量检验

• 9.1　一般规定

• 9.2　管道功能性试验

• 9.3　管节质量标准

• 9.4　顶管施工质量标准

附录A　微型顶管用硬聚氯乙烯管轴心抗压强度

附录B　地面车辆荷载对管道作用标准值的计算方法

附录C　圆形刚性顶管管道在各种荷载作用下的内力系数

附录D　圆形柔性顶管管道在各种荷载作用下的最大弯矩系数和竖向变形系数

附录E　钢筋混凝土矩形截面处于受弯或大偏心受拉（压）状态时的最大裂缝宽度计算

用词说明

引用标准名录

制定说明

1　General provisions

2　Terms and symbols

• 2.1　Terms

• 2.2　Symbols

3　Basic requirements

4　Material and pipe fittings

• 4.1　Material selection of pipe

• 4.2　Reinforced concrete tube

• 4.3　Glass fiber reinforced plastics pipe

• 4.4　Ductile iron pipe

• 4.5　Unplasticized polyvinyl chloride pipe

• 4.6　Pipe fittings

5　Engineering investigation and geological investigation

• 5.1　Engineering investigation

• 5.2　Geological investigation

6　Design of pipe jacking

• 6.1　General requirements

• 6.2　Location selection of micro pipe jacking

• 6.3　Action on the jacking pipe

• 6.4　Ultimate limit states design

• 6.5　Serviceability limit states design

7　Design of pipe jacking shaft

• 7.1　General requirements

• 7.2　Starting shaft

• 7.3　Arriving shaft

• 7.4　Structure and reinforcement of the hole

8　Pipe jacking construction

• 8.1　General requirements

• 8.2　Selection of construction method

• 8.3　Construction of shaft

• 8.4　Equipment installation

• 8.5　Jacking construction

• 8.6　Stratum reinforcement and soil improvement

• 8.7　Reduce friction grouting

• 8.8　Construction survey and guidance

• 8.9　Construction monitoring

• 8.10　Safety and environmental protection

9　Quality inspection standard

• 9.1　General requirements

• 9.2　Pipeline functional test

• 9.3　Quality standard of pipe

• 9.4　Quality standard for pipe jacking construction

Appendix A　Axial compressive strength of unplasticized polyvinyl chloride pipe for micro-pipe jacking

Appendix B　Characteristic value calculation method of the effect of ground vehicle load on the pipe

Appendix C　The inner force coefficient of rigid tube under different support conditions and various loads

Appendix D　The maximum bending moment and vertical deformation coefficient of flexible tube under various loads

Appendix E　Maximum cracle width caculation of reinforced concrete rectangle section under bending or large eccentricity tension compression states

Explanation of wording

List of quoted standards