Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Jianqi ZHUANG"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Loess structure is the physical key factor that determines its stability and consists of macro-pores, loose texture, and water sensitivity. The structural change characteristics and effects of the undisturbed loess before and after water inf
Externí odkaz:
https://doaj.org/article/ebe1102124d04581849c6a7a6176566e
Publikováno v:
Zhongguo dizhi zaihai yu fangzhi xuebao, Vol 34, Iss 3, Pp 157-168 (2023)
Accurate evaluation of landslide susceptibility results are the basis of landslide risk assessment and are of great significance to disaster prevention and reduction. This paper focuses on Ya’an City as the study area and selects various factors, i
Externí odkaz:
https://doaj.org/article/f1d6c6867d5d40aba0de26553b289d32
Publikováno v:
Geocarto International, Vol 39, Iss 1 (2024)
The groundwater is the critical factor impacting the stability of high-steep soil slopes (HsSS) on the loess tableland. In view of the shortcomings of the current commonly used calculation methods for HsSS, based on the Rankine earth pressure, the eq
Externí odkaz:
https://doaj.org/article/276e61f9400947999e9ec9ac2ba0e241
Autor:
Jianqi Zhuang, Penghui Ma, Jiewei Zhan, Yi Zhu, Jiaxu Kong, Xinghua Zhu, Yanqiu Leng, Jianbing Peng
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 13, Iss 1, Pp 250-266 (2022)
The CLP (Chinese Loess Plateau) is one of the most densely distributed landslides areas. The empirical relationships of the landslides in the CLP remain unclear, and its influencing factors are controversial. According to regional landslide data, thi
Externí odkaz:
https://doaj.org/article/2ef5cf587305416abae5271805dc9d3a
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 13, Iss 1, Pp 2471-2488 (2022)
Gully Stabilization and Highland Protection (GSHP) are useful in preventing gully erosion and have been widely utilized in the Loess Plateau of China. Groundwater rise is an important factor that can lead to loess-filled slope instability. A flume de
Externí odkaz:
https://doaj.org/article/2a24d6ac9852482abf3b0c06a7bad480
Publikováno v:
地质科技通报, Vol 41, Iss 6, Pp 211-222 (2022)
Porosity is one of the important characteristics reflecting the microstructure of loess and directly affects the physical and mechanical properties of loess, such as water sensitivity, permeability and strength. To study the micropore structure chara
Externí odkaz:
https://doaj.org/article/3c63db46fb0d498ca299bb9e65dfde1d
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 419 (2024)
The problems of gully and soil erosion caused by large-scale urban construction and agricultural development in China have become more and more serious in recent years. In an effort to solve this problem, a series of gully stabilization and highland
Externí odkaz:
https://doaj.org/article/b823a709a644459299555335e0922b72
Publikováno v:
Applied Sciences, Vol 13, Iss 23, p 12817 (2023)
Landslide susceptibility mapping based on static influence factors often exhibits issues of low accuracy and classification errors. To enhance the accuracy of susceptibility mapping, this study proposes a refined approach that integrates categorical
Externí odkaz:
https://doaj.org/article/c38931a0e1324ba88f0178b197ffb578
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Loess has a strong water sensitivity, so loess landslides often transform into loess mudflows when water is added on the Chinese Loess Plateau, which results in high casualties and property loss of the Chinese government. In this study, a series of f
Externí odkaz:
https://doaj.org/article/fb402eb698db4d168a7e39a8857580f8
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
Landslides are widely distributed worldwide and often result in tremendous casualties and economic losses, especially in the Loess Plateau of China. Taking Wuqi County in the hinterland of the Loess Plateau as the research area, using Bayesian hyperp
Externí odkaz:
https://doaj.org/article/d79be5512dec49999e6f0068b1d7a848