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- The paper introduced the application of aerated concrete block to large span arch bridge spandrel fill,discussed the technology and main characteristics of aerated concrete. 通过介绍蒸气粉煤灰加气砼在晋焦高速公路丹河特大跨径石拱桥的应用 ,系统探讨了加气砼的生产工艺、主要特性等 ,表明加气砼用作拱桥腹拱填料 ,可减轻自重 ,改善结构受力。
- skewback foundaion of super large span arch bridge 特大跨拱桥拱座基础
- Design and Construction Control of the Falsework for Large Span Arch Bridge 大跨拱桥施工支架设计及施工控制
- Spacial Calculation and Analysis of Superstructure of Large Span Arch Bridge 大跨径拱桥上部结构空间计算分析
- Analysis of Seismic Response for Deck and Large Span Arch Bridge Concrete Filled Steel Tube 上承式大跨度钢管混凝土拱桥的地震响应分析
- Stability analysis of a long span arch bridge during construction is based on considering the structural behavior for an incompleted bridge on variable construction loads. 大跨度拱桥在施工过程中的稳定性计算,是以施工期间变化着的不完整结构在不断改变的工作荷载下的分析为依据的。
- The Bakar Bridge to be built on expressway from Rijeka to Senj and over the Bakar Straits is a 432-m span arch bridge composed of almost all precast and assembled reactive powder concrete elements with concrete strength up to 200 MPa. 拟修建的巴卡尔桥为432 m跨径的拱桥,位于里耶卡到塞尼的高速公路上,横跨巴卡尔海峡。 该桥几乎完全由强度达到200 MPa的活性粉末混凝土预制构件拼装组成。
- An analysis of special features about long span arch bridge construction is given at first, and then, error cumulating formula is deduced based on geometry method for such arch rib. 摘要分析了大跨径拱桥空间钢箱拱肋的施工特点。
- On Rib Concrete Filling Method of Large Span Tied Arch Bridge 大跨度系杆拱桥拱肋混凝土灌注方法
- Removal Technologies of a Large Span Reinforcement Concrete Truss Arch Bridge 大跨度钢筋混凝土桁架拱桥的拆除技术
- Lifting and Splicing Construction of Large Span Steel Truss Arch Bridge 大跨度刚架拱桥吊装拼接施工
- Control Measures to Form Construction of Large Span Arch Rib 大跨度拱肋模板施工控制措施
- Cable installation for large span reinforced concrete box arch bridge 大跨度钢筋混凝土箱型拱桥缆索吊装施工技术
- Full Aero-elastic Bridge Model Design of Long Span Arch Bridge 大跨度拱桥气动弹性模型设计
- Suspending Placement of Steel Tubular Arch Truss Articulations of CFST Arch Bridge with Large Span 大跨度钢管混凝土拱桥钢管拱桁架节段吊装
- Construction Technology for Hoisting Steel Pipe Arch Rib of Extra Large Span Steel Pipe Concrete Arch Bridge 特大跨径钢管混凝土拱桥拱肋吊装施工技术
- Design of Arch Seats of Long Span Arch Bridge on Thick Overburden Layer Ground 厚覆盖层地基上大跨拱桥拱座设计
- Design for the Construction Scheme on the Steel Pipe of the Continuous Rigid Flexible Arch Bridge with the Large Span 大跨度连续刚构柔性拱桥钢管拱施工方案设计
- Test Research on Aerodynamic Characteristics of Long Span Arch Bridge 大跨度拱桥空气动力特性试验研究
- Construction for Pouring Major Arch Ribs of Concrete Arch Bridge with Large Span Steel Pipes 大跨度钢管混凝土拱桥主拱肋灌注施工