Risk Research on Insufficient Safe Distance between Overhead Transmission Line and Buried Gas Transmission Pipe 架空线路与地埋输气管道间安全距离的风险研究
Strength calculation of long span overhead pipe in dust-cleaning apparatus 除尘设备中大跨度架空管道强度计算
Design and Structure For Partially-hinged Support of Overhead Pipe 架空管道半铰接支架的设计和构造
The paper has introduced a new kind of overhead compound optical ground wire ( OPGW), whose optical unit is kind of loose sleeve structure with stainless steel pipe bond with PBT lining tube. 介绍一种新型的架空地线复合光缆(OPGW),其光纤单元是一种具有PBT(聚对苯二甲酸丁二醇酯)内衬管粘合不锈钢管的松套型结构。
Introduces several technologies such as overhead insulated cable 、 small scale iron tower and steel pipe pole to solve a difficult problem for modification of 10 kV overhead line. 提出了采用架空绝缘电缆、特殊设计的小型铁塔和钢管杆等几种技术,解决了10kV线路改造的难题。
The Improvement of Overhead Gas Pipe 架空煤气管道受力之改进
Overhead Installation Technology of Steel Pipe Roof Truss 36m in Span for Ming-Sheng Plaza 名盛广场36m跨屋面钢管桁架高空安装施工技术