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U型钢-混凝土组合梁交叉节点抗弯性能试验研究

open access: yesJianzhu Gangjiegou Jinzhan
针对U型钢-混凝土组合梁交叉节点处U型钢腹板传力路径中断、节点受力复杂、现有钢筋过渡节点现场焊接量大的难题,提出了L形连接板传递钢腹板内力的新型节点(LLTC),对节点抗弯性能进行了试验研究。LLTC由套筒、L形连接板和套丝钢筋组成,与焊接钢筋型纵向过渡钢筋(WLTR)传递钢腹板内力的传统梁交叉节点(WLTR-UCJs)相比,LLTC能够有效传递钢腹板内力,且实现了节点的装配式连接。通过四端简支静力试验,研究了WLTR-UCJs和装配连接型U型钢-混凝土组合梁交叉节点(LLTC-UCJs)的抗弯性能 ...
杨明波   +5 more
doaj  

[Clinical and therapeutic analysis of 22 patients with traumatic spinopelvic dissociation]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wu M   +8 more
europepmc   +1 more source

[Research progress in biomechanics of different fixation methods for medial opening-wedge high tibial osteotomy]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shao H   +6 more
europepmc   +1 more source

[Digital aesthetic-driven flowable resin injection restoration]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Li Y   +6 more
europepmc   +1 more source

[A study of early graft healing after anterior cruciate ligament reconstruction in over-the-top position]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Gong J, Wei Z, Jia M, Wang W, Xiang X.
europepmc   +1 more source

[Biomechanical study of knee joint based on coronal plane alignment of the knee]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang Y, Xu P, Lu N, Li W, Xu S.
europepmc   +1 more source

[Research progress of unilateral biportal endoscopy technology in cervical degenerative disease]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Tang R, Tan L, Lai G, Rong L, Zhang L.
europepmc   +1 more source

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