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- Experimental comparison on static behavior of a tubular N-joint (JD-A) and a concrete filled tubular N-joint (JD-B) under the axial compression of brace and chord is carried out. 摘要对承受支管轴力和主管轴力的N型圆钢管相贯节点(JD-A)、主管填充混凝土节点(JD-B)试件进行了极限承载力对比试验。
- concrete filled tubular steel columns 钢管混凝土柱
- Researches on mechanical behavior of high-performance concrete filled tubular steel stub columns after high temperature 高温后钢管高性能混凝土轴压短柱力学性能研究
- Experimental study on the load bearing capacity of a new style joint between the cable and concrete filled tubular arch bridge 吊索与钢管混凝土拱桥新型连接节点承载性能试验研究
- 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]
- 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。
- The concrete filled stell tubular (known as CFST) is a composite structural material formed by thin steel tubular filled with concrete. 钢管混凝土(CFST),是由混凝土填入薄壁圆形钢管内,形成的组合材料。
- Static loading and repeated low cycle loading tests are carried on a new type of foot joint of concrete filled steel tubular. 对新型钢管混凝土柱脚节点进行了静力加载和低周反复加载试验研究。
- Nonlinear analysis concrete filled steel tubular arches' mechanical property was researched.The appropriate constitutive equation was selected. 摘要对一个模型拱进行了非线性分析,研究了钢管混凝土拱的力学性能。
- Four concrete filled circular steel tubular specimens confined by CFRP circumferentially were experimentally investigated in this paper to study their torsion behavior. 摘要目的了解CFRP环向约束圆钢管混凝土的扭转性能,给出其抗扭极限承载力的表达式。
- 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。
- A total of 22 four-tube Concrete Filled Steel Tubular(CFST)laced columns are tested,with the experimental parameters being slenderness ratio and eccentricity. 进行共计22根四肢钢管混凝土格构柱的极限承载力试验,试验参数为长细比和偏心率。
- Thirty-two specimens were experimentally investigated to study the static performance of concentrically compressed concrete filled circular CFRP-steel tubular members. 摘要为了初步了解圆CFRP-钢管混凝土轴压构件的静力性能,进行32个试件的试验研究。
- Han Bing, Wang Yuanfeng.Creep analysis of concrete filled steel tubular eccentrically compressed members[J].Engineering Mechanics, 2001, 18(6): 110-116. [2]韩冰;王元丰.;钢管混凝土小偏心受压构件的徐变分析[J]
- Abstract: On the basis of the stat-of-the-art of protective buffers for base isolation, the step-stiffnessbase isolator of concrete filled steel tubular short column is put forward. 文摘:在总结目前基础隔震缓冲限位装置现状的基础上,提出了梯队式变刚度钢管混凝土短柱基础隔震装置。
- The in-plain ultimate load carrying capacity of concrete filled steel tubular(CFST) laced columns compressed eccentrically is calculated based on design guidelines for CFST structure. 应用钢管混凝土结构设计规程,对钢管混凝土格构柱偏心受压试件进行面内整体承载力计算。
- The method presented here is suitable for load-deformation relationship analysis of the concentrically compressed concrete filled steel tubular (CFST) stub columns with circular cross-section too. 该方法也可用于圆钢管混凝土轴压短柱的荷载-变形关系分析。
- According to the design codes of three concrete filled steel tubular structures at present the critical slenderness ratios in failure between short and long column in three codes are calculated. 根据目前有代表性的三种钢管混凝土结构设计规范,计算分析了三种规范中关于短柱破坏与长柱破坏之间临界长细比的大小,并做了进一步的比较分析,给出了一些对工程有意义的结论。