输电线路工程运输方式经济性分析

摘要:

输电线路工程建设中常见的运输方式有人力运输、汽车运输和索道运输。通过对 3 种运输方式费用的计算比 较，汽车运输费用最省，人力运输在平地、丘陵等地形情况下比索道运输费用要省，但在山地、高山、峻岭等地形情况 下，要根据具体的运输距离和运输重量来确定较经济的运输方式。此外，运输方式的选择还应结合工程实际情况、对 环境的影响程度、施工工期、修路费用以及赔偿费用等来综合选定。

Abstract:

Manpower transportation，vehicle transportation and aerial ropeway transportation are common transportation modes of transmission line engineering． By calculating and comparing the costs of those three transportation modes，the cost of vehicle transportation is the lowest，the cost of manpower transportation is lower than aerial ropeway transportation under flat terrain and hilly terrain，and it is necessary to determine more economical transportation mode under mountainous terrain according to transportation distance and transportation weight． In addition，the choice of transportation modes should be combined with the actual situation of the project，the damage extent to the environment，the construction period，the cost of building roads and the expenses of compensation etc．