22   Artículos

 
en línea
Xun Zhang, Qiankun Liu, Weiwei Xiao, Fan Yu, Liming Cai and Lianzhi Song    
In this investigation, a U-shaped connection (U-C) was introduced for a prefabricated steel plate shear wall with beam-only connections. This design replaces a portion of shear bolts with tension bolts to enhance bolt efficiency and reduce the overall bo... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Hang Su, Tao Deng, Zengquan Yang, Jianpeng Qin and Lu Zheng    
Shield misalignment is a common problem in shield tunnels, which seriously affects the safety and durability of tunnels. However, at present, there is a lack of research on the influence of shield misalignment on the shear capacity of the circumferential... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Zhaoyu Li, Xiaoqiang Li, Yujie Han, Pengfei Zhang, Zongjiang Zhang, Mingming Zhang and Gang Zhao    
The bolt connection structure is widely used in the connection of aeroengine parts, and its connection quality is very important, as it can directly affect the geometric and dynamic performance of the aeroengine. Taking the bolt preload as the entry poin... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ryu-Gap Lim, Wan-Soo Kim, Young-Woo Do, Md. Abu Ayub Siddique and Yong-Joo Kim    
In this study, a model of the frame-type ROPS (rollover protective structure) for an agricultural tractor was developed using FEA (finite-element analysis). Various boundary conditions were applied as input variables to replace the actual test of the ROP... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Deyue Li, Shanyu Han, Mingqian Wang, Fuming Chen, Yubing Leng and Ge Wang    
The cyclic loading performance of bamboo double-jointed components of different column base connection types was investigated through reversed cyclic loading tests and finite element analysis. Test results indicated that the types of column base connecti... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Qizhe Lu, Yicheng Jing and Xuefeng Zhao    
Machine vision based on deep learning is gaining more and more applications in structural health monitoring (SHM) due to the rich information that can be achieved in the images. Bolts are widely used in the connection of steel structures, and their loose... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Pengpeng Wang, Haixia Gong, Liquan Wang, Feihong Yun, Yibo Nan, Ming Ju, Chao Li, Honghai Wang and Kai Xu    
A deep-water bolt flange automatic connection tool plays a very important role in the process of offshore oil exploitation and transportation. In the connection process, the alignment error of bolts and nuts is the key factor to ensure the connection pro... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Ariunaa Ganbaatar, Takuro Mori, Ryo Inoue and Sunjidmaa Danzandorj    
There are many ways to strengthen an unreinforced brick masonry wall. One of the strengthening methods applies timber, which is a lightweight and easy installation. The connection between the timber and the brick masonry wall plays an important role. In ... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Weicheng Sun, Zhenqun Guan, Yan Zeng, Jiacheng Pan and Zhonghai Gao    
This paper designed a bolt-loosening Support Vector Machines? conduct detection method with feature vectors comprising eigenvalue decomposition based on Variational Modal Decomposition (VMD) and Singular Value Decomposition (SVD), combined with permutati... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Qi Si, Yong Tang, Liang Zong, Heng Liu and Buqing Kang    
In order to study the mechanical behavior of corroded bolt-sphere joints and predict the bearing capacity of the joints in a corrosive environment, bolt-sphere-connection and bolt-sphere-joint specimens with differing degrees of corrosion were obtained b... ver más
Revista: Buildings    Formato: Electrónico

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