Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
220kV single-circuit tangent tower shaped like Chinese character 'xia' for steep slope terrain
The invention provides a 220kV single-circuit tangent tower shaped like a Chinese character 'xia' for a steep slope terrain. The 220kV single-circuit tangent tower comprises a tower head and a tower body. The tower head is of a structure shaped like the Chinese character 'xia', and a ground wire hanging point and a wire hanging point are arranged on the tower head. A mountainous region power transmission line is used, so that a lower-phase wire cross arm is arranged on the downhill side of the steep slope, the height of a tower can be effectively reduced, steel consumption of an iron tower canbe effectively reduced, engineering investment can be obviously saved when the technical scheme is applied to mountainous regions, especially steep slope terrains, and the saved economic benefits aregradually highlighted along with increase of the engineering scale. The 220kV single-circuit tangent tower has the advantages of resource saving, energy saving and environmental protection.
一种陡坡地形用220kV单回“下”字型直线塔，包括塔头和塔身，所述塔头呈“下”字型结构，塔头上设有地线挂点和导线挂点。利用本发明建设的山地输电线路，将下相导线横担设置在陡坡的下坡侧，可有效降低杆塔高度及节约铁塔钢材消耗，在山地尤其是陡坡地形应用此技术方案可明显节约工程投资，随着工程规模的增加，节约的经济效益也逐渐凸显，具有节约资源、节能环保的优点。
220kV single-circuit tangent tower shaped like Chinese character 'xia' for steep slope terrain
The invention provides a 220kV single-circuit tangent tower shaped like a Chinese character 'xia' for a steep slope terrain. The 220kV single-circuit tangent tower comprises a tower head and a tower body. The tower head is of a structure shaped like the Chinese character 'xia', and a ground wire hanging point and a wire hanging point are arranged on the tower head. A mountainous region power transmission line is used, so that a lower-phase wire cross arm is arranged on the downhill side of the steep slope, the height of a tower can be effectively reduced, steel consumption of an iron tower canbe effectively reduced, engineering investment can be obviously saved when the technical scheme is applied to mountainous regions, especially steep slope terrains, and the saved economic benefits aregradually highlighted along with increase of the engineering scale. The 220kV single-circuit tangent tower has the advantages of resource saving, energy saving and environmental protection.
一种陡坡地形用220kV单回“下”字型直线塔，包括塔头和塔身，所述塔头呈“下”字型结构，塔头上设有地线挂点和导线挂点。利用本发明建设的山地输电线路，将下相导线横担设置在陡坡的下坡侧，可有效降低杆塔高度及节约铁塔钢材消耗，在山地尤其是陡坡地形应用此技术方案可明显节约工程投资，随着工程规模的增加，节约的经济效益也逐渐凸显，具有节约资源、节能环保的优点。
220kV single-circuit tangent tower shaped like Chinese character 'xia' for steep slope terrain
一种陡坡地形用220kV单回“下”字型直线塔
YANG LI (Autor:in) / LIANG PANWANG (Autor:in) / LI HUI (Autor:in) / HOU CHANGJIAN (Autor:in) / TANG CHUNLIN (Autor:in) / HU TAO (Autor:in) / YI SUIWEN (Autor:in) / ZHANG JIE (Autor:in) / ZHANG SHENG (Autor:in) / JIANG SHAOBO (Autor:in)
25.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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