erecting crane 中文意思是什麼
erecting crane
解釋
安裝和起重機-
If there is no over burden at the river bed, the steel pipe pile cannot be inserted, the floating platform will be adopted, during overwater construction, the author ( using zhong - 60 floating box, etc. ) assembled 40t floating crane by his own design, in this way, the floating crane completed the work of overwater transporting and lifting, such as the transporting of s teel pipe pile, inserting, the erecting of overwater construction platform, overwater moving of drill grid crane, lifting of lifting box of cushion cap, pulling out of steel pipe pile
在水上作業中，作者利用中- 60浮箱等設備自行設計、拼制了40t浮吊，完成了水上運輸、水上起重等作業，如鋼管樁的運輸、插打、水上施工平臺的搭設、鉆機吊車的水上轉移、承臺吊箱的起吊、鋼管樁的拔除等作業。 -
When the prefabricated plant is under the viaduct, the monolithic box girder is lifted by the gantry crane and transported by the special rotary traversed platform, and then transported and erected by the bridge girder transporting and erecting machine
當預制梁場設在高架橋下時，採用提梁機提起整孔箱梁，通過特製旋轉式橫移平臺喂梁，運架一體式架橋機運梁和架梁。 -
Self erecting crane
自行裝配起重機
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