Zobrazeno 1 - 10
of 1 423
pro vyhledávání: '"Ground subsidence"'
Autor:
Fang GENG, Suna BAI, Wenyan QI, Jinshan YU, Hua MAO, Mei ZHANG, Xueping XI, Xuefei GAO, Fugui LUO
Publikováno v:
地质科技通报, Vol 43, Iss 5, Pp 197-205 (2024)
Objective The spatial distribution of ground subsidence in the coastal area of Tianjin was predicted using a random forest machine learning model, in which the performance and significance of the variables were evaluated. Methods The random forest mo
Externí odkaz:
https://doaj.org/article/395301089324416fa960a51a246f7930
Autor:
Pengfei Wang, Zhuang Zhu, Linfeng Guo, Huixian Wang, Yue Qu, Yaoxiong Zhang, Linwei Wang, Hua Wang
Publikováno v:
International Journal of Coal Science & Technology, Vol 11, Iss 1, Pp 1-17 (2024)
Abstract Ground subsidence caused by extraction of longwall panels has always been a great concern all over the world. Conventional longwall mining system (CLMS) gives rise to wavy subsidence causing great damage to surface structures. A coal mine in
Externí odkaz:
https://doaj.org/article/e472d208f5d44d0c87c4021e06729f79
Autor:
Debjyoti Ghosh, Ashvini Kumar, Abhishek Kumar Yadav, Suresh Kannaujiya, Paresh Nath Singha Roy
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 15, Iss 1 (2024)
The Raniganj coalfield, which is the oldest coal mine in India, is susceptible to ground subsidence. For the purpose of detecting surface deformation, this work makes use of field surveys, interferometric synthetic aperture radar (InSAR), and Differe
Externí odkaz:
https://doaj.org/article/a724cf1f667140179c070632cd464a9c
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
ABSTRACTGround subsidence is a common geological hazard in urban areas that endangers the safety of infrastructure, such as subways. In this study, the ground subsidence risk assessment method considering both ground subsidence intensity and suscepti
Externí odkaz:
https://doaj.org/article/9c66521452f64c3880d72fac455e5aa7
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-15 (2024)
Abstract Ground subsidence in Western coal mining areas is characterized by rapid deformation, extensive damage, and a wide range of impacts. The conventional observation methods are inappropriate for surface damage monitoring in high-intensity minin
Externí odkaz:
https://doaj.org/article/bc6d9756674947d48fad9a8b468513eb
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 35, Iss 3, Pp 97-107 (2024)
According to studies by relevant scholars, the ground subsidence rate in Sanhe City, Hebei, increased gradually from 2003 to 2016, with the most severe subsidence observed in the Yanjiao area , which has become contiguous with the subsidence area in
Externí odkaz:
https://doaj.org/article/ef34b27a9cff49ae8cd15b3f0189e8c4
Publikováno v:
International Journal of Geo-Engineering, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The southeast Texas (SETX) coastal area, owing to its unique geographical location and geological attributes, is facing a spectrum of geological challenges, such as ground subsidence, flooding, and coastal erosion. This study endeavors to ev
Externí odkaz:
https://doaj.org/article/e41e5674e7ed436a8df337f64d552f10
Autor:
Yahui Chong, Qiming Zeng
Publikováno v:
Remote Sensing, Vol 16, Iss 22, p 4188 (2024)
Ground subsidence in urban areas is mainly due to natural or anthropogenic activities, and it seriously threatens the healthy and sustainable development of the city and the security of individuals’ lives and assets. Shanghai is a megacity of China
Externí odkaz:
https://doaj.org/article/672de1e80d8d49ebb1b960b877230e23