... 莫尔型可缩式绞接拱形支架 Mollarch 拱形木支架 arch timbering 拱形钢支架 steelarch ...
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plain arch timbering 圬拱式支撑
plain arch timbering west bank 圬拱式支撑
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Method and technique of segmental prefabrication, transfer gantry hoisting, splicing on arch timbering in construction of Xinyang Shihe River Bridge are introduced.
介绍信阳狮河大桥采用节段预制，龙门桁车提运，拱架上拼装等施工方法和施工工艺。
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