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Journal Articles
zi zhi kuang jia shi yao bi ba gan diao zhuang she bei ji ying yong
Pages: 15-16
Year: Issue:  4
Journal: Water Resources Science and Technology of Shandong

Keyword:  吊装设备框架式起重臂预应力空心板滑车组扒杆断面尺寸变幅系统人字架底盘;
Abstract: 自制框架式摇臂扒杆吊装设备及应用王守法,彭风清(山东省水利工程局)1993年我局承担了由德州地区公路局建设、设计的前乔大桥工程施工任务。前乔大桥为孔跨20m的预应力空心板桥,位于庆云县前乔村,跨越马颊河,河槽水深4~6m,桥址处河槽140m,是国道2...
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