Results 111 to 120 of about 5,571 (162)

不同厚度轻钢桁架轻混凝土组合墙板轴压性能研究

Jianzhu Gangjiegou Jinzhan
为研究轻钢桁架轻混凝土组合墙板轴压性能，设计了1个足尺轻钢桁架和2个足尺轻钢桁架轻混凝土组合墙板试件，进行了轴压性能试验，分析了不同轻混凝土厚度对试件破坏特征、荷载-位移曲线、轴压承载力等的影响。建立了有限元模型，进行了数值模拟，阐明了轻钢桁架轻混凝土组合墙板轴压损伤演化过程，揭示了屈服机制。研究表明：轻钢桁架轻混凝土组合墙板的破坏形态主要为轻钢立柱局部变形屈曲和轻混凝土局部压溃破坏；90 mm厚无面层和150 mm厚有面层组合墙板较轻钢桁架试件峰值承载力分别提高了65.2%和361.7 ...
董宏英, 李浩东, 杨兆源, 曹万林, 徐涛, 沈韦霞   +5 more
doaj  

[Positive cortical support reduction in treatment of trochanteric femur fractures: history in theory establishment and its inspiration for clinical innovations]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Chang S.
europepmc   +1 more source

[Effects of Physical Exercise Intervention on Mild-to-Moderate Depression in College Students]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Mu P, Wu Y, Xu T, Wang J, Fu Q.
europepmc   +1 more source

[Unilateral biportal endoscopy-assisted decompression strategy for lateral lumbar spinal stenosis]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Xu X, Zhang Z, Wang Z, Zhang L, Cai J, Feng X, Ding Y, Zhang Y.   +7 more
europepmc   +1 more source

[Kinematics and plantar pressure analysis of human body during sit-to-stand in adults]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Yang S, Su D, Zhao N, Wang F, Zhou B, Xue Q.   +5 more
europepmc   +1 more source

[Extracellular matrix materials and tissue regeneration and repair]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhao L, Xie H.
europepmc   +1 more source

[Effect of different bone grafting methods and internal fixation on mechanical stability of Schatzker type <b>Ⅱ</b> tibial plateau fracture]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang Z, Wang Y, Tian S, Wang Z, Zhang R, Lian X, Zheng Z, Zhang Y.   +7 more
europepmc   +1 more source

[Research progress on correction of severe foot and ankle deformities with digital hexapod external fixators]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Du H, Wang Z, Qin S.
europepmc   +1 more source

[Application value of hinge position design of Ilizarov circular external fixator for correcting clubfoot deformity in preventing ankle dislocation]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang D, Yang S, Shi B, Li S, Zhen L, Wang Y, Zhang Y, Qin S, Pan Q.   +8 more
europepmc   +1 more source

[Application of combined anterolateral thigh-ilioinguinal Flow-through flaps in repairing complex lower limb defects]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Yin G, Zhao W, Zhao J.
europepmc   +1 more source