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Jiaxin Li, Ying Zhang, Liang Chen, Yuhu Li, Xiaolian Chao, Juanli Wang, Bingjie Mai and Jing Cao
Excavated human bones are important materials for revealing information about ancient human food, the ancient environment and the ancient climate, and the origins of ancient humans. Often, the chemical composition and biological characteristics of bones ...
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Bin Chi, Xu Yang, Fenglai Wang, Zhiming Zhang and Yuhu Quan
In recent years, traditional masonry structures have been widely used in rural areas of China. However, they were found to have a poor seismic performance during earthquakes. In this study, a new prestressing technology was proposed and described in deta...
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Qing Zhang, Yuhu Yang
Pág. 153 - 160
The randomness of a high-speed elevator car system?s parameters was caused by manufacturing and installation error. In order to more accurately evaluate the dynamic behavior of the elevator car, the compound vibration problems containing both random exci...
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Jing Ren, Xiaohui Lei, Yuhu Zhang, Mingna Wang, Liu Xiang
Pág. 1 - 16
Sunshine can have a profound impact on the systematic change in climate elements, such as temperature and wind speed, and in turn affects many aspects of the human society. In recent years, there has been a substantial interest in the variation of sunshi...
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