摘要
针对输电线路的放紧线施工受通讯距离和滑车的摩擦阻力等原因的限制，施工长度一般限制在5～7km范围内的问题，介绍了一种长距离架空地线张力放紧线施工的方法，并对其进行了分析和计算，现场应用表明该方法是可行的。
For the limits such as the friction resistance of the block and the communication distancewhen doing the tensile stringing construction of overhead line,the distance of the construction is oftenlimited to 5~7 km. To solve this problem,a method of tensile stringing construction of long spanoverhead ground line has been introduced,the analysis and the calculation about this method has alsobeen presented,the actual on site usage of this method has proved its feasibility.
出处
《湖北电力》
1999年第4期8-10,共3页
Hubei Electric Power
