Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Nengpan Ju"'
Damage creep model of viscoelastic rock based on fractional derivative and experimental verification
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Exploring the creep law of sandstone provides a theoretical basis for evaluating the long-term stability of geotechnical engineering projects in red beds. Based on a conventional triaxial test of sandstone, a progressive loading triaxial creep test i
Externí odkaz:
https://doaj.org/article/8a9367fb18904018a071da97c3c1642b
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 34, Iss 5, Pp 10-19 (2023)
The occurrence of geological hazards is the result of the interaction, constraints, and triggers of various factors. For a long time, researchers have predicted the potential locations and time (or frequency) of future geological hazards in areas pro
Externí odkaz:
https://doaj.org/article/fb1f7dd04280414f93e5ee848806da44
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 126, Iss , Pp 103612- (2024)
Landslides frequently cause serious property damage and casualties. Therefore, it is crucial to have rapid and accurate landslide mapping (LM) to support post-earthquake landslide damage assessment and emergency rescue efforts. Many studies have been
Externí odkaz:
https://doaj.org/article/badcdd2fdee44207a1944a584ecac584
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 48, Iss 6, Pp 171-179 (2021)
Rapid and accurate quantitative investigation and evaluation of landslides can provide scientific basis for the emergency treatment of landslide, and the unmanned aerial vehicle (UAV) aerial photography system has become a reliable means for geologic
Externí odkaz:
https://doaj.org/article/a381887755814cd9920944dc519b9972
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 48, Iss 5, Pp 184-192 (2021)
Geological disasters in China are characterized by multi-point and wide-range distribution, while the manpower and ability of geological disaster risk management and control are relatively limited. Therefore, it is necessary to carry out the sequenci
Externí odkaz:
https://doaj.org/article/76d0edfa8138474385c655592f64491f
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Time-series monitoring of landslide displacement is crucial for controlling the geo-risk associated with sudden landslide occurrence and slope failure. Accurate prediction is valuable for geohazard mitigation in advance of short-term displacement. In
Externí odkaz:
https://doaj.org/article/9f07cf538f594b4a9cd7f22dfc0cb247
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Ductile flexural toppling failure is a common form of toppling failure, and it is the product of long-term geological history and shows the characteristics of long-term deformation and progressive failure. The creep characteristics of rock mass have
Externí odkaz:
https://doaj.org/article/b17115008e8a43a78a22ac251f74aa7d
Publikováno v:
Buildings, Vol 12, Iss 5, p 632 (2022)
The buffeting analysis of an uncertain long-span bridge deck was carried out in this paper. Due to the effect of strong spatial correlation of wind excitation, it should be assumed as partially coherent multiple excitations. The following includes a
Externí odkaz:
https://doaj.org/article/f620cf54dc514d3380165d6aa8f1e7e4
Autor:
Weihua Zhao, Runqiu Huang, Nengpan Ju, Yunsheng Wang, Jianjun Zhao, Dujiang Wang, Qi-yi Lai, Qiang Xu, Qingmiao Li
Publikováno v:
Landslides. 19:331-349
The Chada rock avalanche is a prehistoric high-elevation giant rock landslide located in the Boshula Mountains, Lhorong County, Southeast Tibet. It is composed of conglomerates with a volume of 6.62 × 106 m3 and has a height difference of 1450 m and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::712bd6a84f765776e721f24b48a14df6
https://doi.org/10.1007/s10346-021-01793-4
https://doi.org/10.1007/s10346-021-01793-4
Publikováno v:
Landslides. 18:3213-3226
Flow-like landslide is one of the most catastrophic types of natural hazards due to its high velocity and long travel distance. In 2019, a large catastrophic landslide was triggered by heavy rainfall and occurred in Shuicheng County, Guizhou, China.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e791c22851ba600e8d71ce13be64d82
https://doi.org/10.1007/s10346-021-01695-5
https://doi.org/10.1007/s10346-021-01695-5