Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Taicheng Li"'
Publikováno v:
Materials, Vol 17, Iss 17, p 4305 (2024)
The existence of cracks is a key factor affecting the strength of concrete. However, traditional numerical methods still have some limitations in the simulation of crack growth in fissured concrete structures. Based on this background, the numerical
Externí odkaz:
https://doaj.org/article/39daa5be8089480bb25edaaf8f36cfb1
Publikováno v:
Geo-spatial Information Science, Vol 26, Iss 4, Pp 627-641 (2023)
ABSTRACTMobility restriction measures were the main tools to control the spread of COVID-19, but the extent to which the mobility has decreased remained unsure. We investigated the change in local population mobility and its correlation with COVID-19
Externí odkaz:
https://doaj.org/article/91438a60a2e1427d83f6a36b0ec6b692
Autor:
Haiying Mao, Cong Hu, Jianfeng Xue, Taicheng Li, Haotian Chang, Zhaoqing Fu, Wenhui Sun, Jieyu Lu, Jing Wang, Shuyang Yu
Publikováno v:
Materials, Vol 17, Iss 14, p 3547 (2024)
Cracks in rock and concrete have a great adverse effect on the stability of engineering structures; however, there are few studies on X-shaped fissures which widely exist in rock and concrete structures. Based on this background, three-point bending
Externí odkaz:
https://doaj.org/article/6377cf3668d44fd8b23de2e6de1a6f06
Autor:
Yu Cheng, Taicheng Li, Xiaoyu Wu, Qin Ling, Ke Rao, Xiaoyi Yuan, Zhong Chen, Guanghui Du, Shengfei Xu
Publikováno v:
Frontiers in Surgery, Vol 9 (2022)
PurposeWe conducted the first meta-analysis to determine the diagnostic value of non-invasive methods for diagnosing bladder outlet obstruction (BOO) in men with lower urinary tract symptoms (LUTS).MethodsWe searched a range of databases for relevant
Externí odkaz:
https://doaj.org/article/f7388db41be14a999d9f4fef8760404b
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
In this work, the perturbation length of vertical U-bend effects on the air–water two-phase flow in their adjacent straight tubes was investigated experimentally at ambient pressure and temperature. The experimental database covered test sections w
Externí odkaz:
https://doaj.org/article/d607fc50812e465aba02b16bd7b40551