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- Effect of Temperature Load on Angular Deflection in Cantilever Assembling Construction of Long Span Concrete Filled Steel Arch Bridge 钢管砼拱桥悬拼过程温度荷载对扣索偏角的影响
- concrete filled steel arch 钢管混凝土拱桥
- This paper focused on the temperature distribution of concrete filled steel tubular arch section during its construction and its service phase under solar radiation. 本文着重探讨钢管混凝土拱肋在施工过程中和成桥后在日照作用下的截面温度场问题。
- The influence of transverse stability and seismic behavior of half-through arch bridge of concrete filled steel tube by transverse bracing is studied, using finite element method. 采用有限元方法,研究了拱肋横撑对中承式钢管混凝土拱桥横向稳定性及横向抗震性能的影响。
- In the paper,based on the design of dongwan shuidao bridge,the space model is erected to analysis to analysis the s tructural behavior of the concrete filled steel tube through tied frame arch bri dge with large span. 以东莞大汾北水道桥设计为研究对象 ,采用有限元程序 ansys建立全桥空间计算模型 ,分析大跨度钢管混凝土系杆拱的受力特性。
- Based on the constitutive relation of combinatorial material of concrete filled steel tube(CFST),the calculation analyzes linear and nonlinear reactions of rib arch under static loads. 考虑拱肋初始挠度等缺陷的影响,采用钢管混凝土组合材料的本构关系,建立钢管混凝土单圆管肋拱计算模型。
- RC, SRC, CFT and high strength concrete filled steel tube make the compositions of concrete and steel more perfeet. 从钢筋混凝土、钢骨混凝土、钢管混凝土到今天的钢管高强混凝土组合结构，混凝土和钢的组合更趋完美。
- dumbbell concrete filled steel tube arch bridge 哑铃型钢管砼拱桥
- long-span concrete filled steel tube arch bridge 大跨度钢管混凝土拱桥
- concrete filled steel tubular arch bridge 钢管混凝土拱桥
- AIJ, Recommendations for Design and Construction of Concrete Filled Steel Tubular Structures [S ]. 张素梅.;钢管混凝土构件在轴心拉力作用下的性能[J]
- concrete filled steel tube arch bridge 钢管混凝土拱桥
- concrete filled steel pipe arch bridge 钢管混凝土拱桥
- concrete filled steel tube truss arch bridge 钢管混凝土桁式组合拱桥
- This paper presents a finite element method (FEM) model for the analysis of concrete filled steel tubes (CFT) based on ABAQUS. 本文以ABAQUS为平台，建立一套分析钢管混凝土的有限元模型。
- concrete filled steel tube( CFST) arch bridge 钢管混凝土拱桥
- Architectural Institute of Japan (AIJ).Recommendations for design and construction of concrete filled steel tubular structures [S]. 福建省工程建设地方标准.;钢管混凝土结构技术规程[S]
- Eccentrically loaded concrete filled steel tubular(CFST) laced columns were tested with slenderness ratio as main experimental parameter. 进行了钢管混凝土格构柱偏心受压试验,试验参数为长细比。
- Concrete filled steel tube structure is characteristic of good bearing capacity, ductility, anti-seismic capability and easy construction. 钢管混凝土结构具有承载力高，延性好，抗震性能优越，施工方便等特点。
