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轴压荷载作用下双钢板-混凝土组合剪力墙中钢板屈曲性能研究

open access: yesJianzhu Gangjiegou Jinzhan
双钢板-混凝土组合剪力墙作为建筑物中的抗侧力构件,具有承载力高、耗能能力强和延性好等优点。在高层和超高层建筑结构中,双钢板-混凝土组合剪力墙需要承担一定的竖向荷载,钢板在正常使用阶段要求不发生弹性屈曲。钢板初始几何缺陷是影响双钢板-混凝土组合剪力墙轴压荷载下钢板屈曲应力的重要指标,而在以往的研究中,钢板屈曲应力的计算方法并未予以考虑。基于前期的双钢板-混凝土组合剪力墙轴压试验研究,采用分析软件ABAQUS建立了双钢板-混凝土组合剪力墙轴压试件有限元模型,模型中引入了钢板的初始几何缺陷,从钢板屈曲应变 ...
于跃, 石军, 蔡利建, 郭兰慧
doaj  

[State-of-the-art in peripheral nerve injury diagnosis and therapy]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Sun J, Chen L.
europepmc   +1 more source

[Application of femoral condyle sliding osteotomy in initial total knee arthroplasty]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang X, Ma J, Zhang S, Tan R.
europepmc   +1 more source

[Effectiveness of arthroscopic release assisted with medial small incision in treatment of non-traumatic elbow stiffness]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Lü L   +10 more
europepmc   +1 more source

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