动力伞在高压输电线路架线施工中的应用

Application of Dynamic Parachute in High-voltage Overhead Transmission Line Construction

在高压电网建设施工中,采用动力伞展放导引绳协助完成架线施工,这一工艺有效地解决了工期紧张、青赔困难、大跨越施工的“老大难”问题。本文对该工艺的可行性进行了研究,以便此方法在同行业中得到更广泛的应用。

In high-voltage electric network construction, the technique that uses dynamic parachute paying-off leading string to assist to complete overhead transmission line construction has effectively settled the longstanding problems of time limit for the project, shoots compensation difficulty and the great crossing construction. This paper conducts a research on the feasibility of this craft,so that it is applied more widely in the same industry.