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| 浅谈线路敷设的保护管 | |
| 引用本文： | 谭长安. 浅谈线路敷设的保护管[J]. 建筑电气, 2009, 28(7): 47-49 |
| 作者姓名： | 谭长安 |
| 作者单位： | 中建国际机电分公司,北京市,100025 |
| 摘 要： | 介绍了相关规范、标准、图集对焊接钢管、套接紧定式钢管的使用要求，并分析、比较了套接紧定式钢管取代焊接钢管的可行性和优势，建议设计人员根据敷设环境选用合适的线路敷设保护管，可提高施工效率、降低成本。 |
| 关 键 词： | 焊接钢管 套接紧定式钢管 敷设方式 |
Preliminary Discussion on Protective Pipes for Line Laying |
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| Tan Changan. Preliminary Discussion on Protective Pipes for Line Laying[J]. Building Electricity, 2009, 28(7): 47-49 | |
| Authors: | Tan Changan |
| Affiliation: | CSCI Mechanical & Electrical Engineering Co.;Beijing 100038;China |
| Abstract: | The operating requirements for welded steel pipes and fastening connection steel conduits in the relevant codes, standards, collective drawings are introduced. The feasibility and advantages for the fastening connection steel conduits in place of welded steel pipes are analyzed and compared. It is proposed that the designers should select the appropriate line laying protecting tubes based on the laying environment so as to improve the construction efficiency and reduce the costs. |
| Keywords: | Welded steel pipe Fastening connection steel conduit Laying modes |
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