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- The seperated pair of main ribs section was made up by bridge panel and girder, because its construction is convenient, used widely in the prestressing force concrete cable-stay bridge of large span. 回答：分离式双主肋截面是由桥面板与边主梁组合而成，由于其施工方便，在大跨度预应力混凝土斜拉桥中得到广泛应用。
- prestressing force concrete pile 预应力混凝土管桩
- prestressing force concrete tube stake 预应力管桩
- partial prestressing force concrete 部分预应力混凝土
- Discussion on Crack of Prestressing Force Concrete Beam Bridge 关于预应力混凝土梁桥裂缝的探讨
- part prestressing forcing concrete 部分预应力混凝土
- Structure performance test of prestressing force concrete broken line roof truss 预应力钢筋混凝土折线形屋架的结构性能检验
- Bearing capacity of large diameter bored hollow pile of prestressing force concrete 大直径钻埋预应力空心桩结构承载力计算
- Simulation test of large-diameter bored hollow pile of prestressing force concrete 大直径钻埋预应力混凝土空心桩承载力的试验
- Engineering Application of Currently Watering prestressing Force Concrete Building Floor System 现浇预应力混凝土空心楼板体系的工程应用
- STUDY ON BEARING PERFORMANCE OF LARGE DIAMETER BORED HOLLOW PILE OF PRESTRESSING FORCE CONCRETE 大直径钻埋预应力混凝土空心桩承载性能的研究
- Construction technique of large diameter bored hollow pile of prestressing force concrete 大直径钻埋预应力混凝土空心桩施工工艺
- Research of cracks in stick-eased prestressing force concrete simple support test 缓粘结预应力混凝土简支梁试验受弯裂缝研究
- Have and glue and form prestressing force concrete ultra to make structure strength muscle energy law that stress calculate while being quiet 无粘结预应力混凝土超静定结构力筋应力计算的能量法
- TIANJIN ZHENHUA PRESTRESSING FORCE TECHNOLOGY CO., LTD. 天津市振华预应力技术有限公司。
- The dimensions or prestressing force and eccentricity require modification. 尺寸或预加力和偏心需要修改。
- prestressing force concrete 预应力混凝土
- Main product has: All sorts of norms cement pole, prestressing force is poriferous pattern plate and other cement.. 主要产品有：各种规格水泥电杆，预应力多孔模板及其它水泥...
- It is common plate glass be handled through rework and become glass of a kind of prestressing force. 它是普通平板玻璃经过再加工处理而成一种预应力玻璃。
- The dilate rate and prestressing force of micro-expand concrete was a-chieved through the calculation of circle-strain and axes-strain in steel tube,which was proved to beeffective in study. 研究钢筒的周向应变和轴向应变反算微膨胀混凝土的膨胀率和自应力的计算方法。
