Electric power prefabricated tunnel and installation method thereof

A construction method of an electric power tunnel comprises the following steps of: box culvert prefabrication, surveying and setting-out, trench excavation, box culvert hoisting, and trench backfill.The electric power prefabricated tunnel and the installation method thereof can solve the technical...

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Bibliographische Detailangaben
Hauptverfasser:	LIU ZHANGJUN, YU ZHIBIN, LI XIAOMING, XU JUN, QU FENG, LIU XIAOFENG, WANG BO, XIANG YUANXIN, HU YAN, ZHANG XUEHUA, YAO WEIXING, YUAN CHONGBO, GAO PENGFEI, WU SHIYANG, LI YUNLONG, CHEN BENYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES
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Beschreibung
Zusammenfassung:	A construction method of an electric power tunnel comprises the following steps of: box culvert prefabrication, surveying and setting-out, trench excavation, box culvert hoisting, and trench backfill.The electric power prefabricated tunnel and the installation method thereof can solve the technical problems that the open electric power tunnel is long in construction period and the waterproof structure is easy to leak. 种电力隧道的施工方法，它包括以下步骤：箱涵预制，测量放线，沟槽开挖，箱涵吊装，沟槽回填。本发明能解决明开电力隧道施工周期长、防水结构容易渗漏的技术问题。