Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Yusong Deng"'
Publikováno v:
International Soil and Water Conservation Research, Vol 12, Iss 3, Pp 697-713 (2024)
The changes in the mechanical properties of collapsing walls under the influence of natural factors in the hilly area of southern China need to be determined. We systematically studied the influence of the interaction of dry density ρ (1.0, 1.1, 1.2
Externí odkaz:
https://doaj.org/article/5c334230c742428fb8c6fa0a2fee39b5
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 53, Iss , Pp 101817- (2024)
Study area: Karst region in Guangxi Province, Southwest China. Study focus: Both soil properties and rainfall characteristics have a critical influence on splash erosion and aggregate stability. However, the impact of electrolytes on splash erosion h
Externí odkaz:
https://doaj.org/article/70a0b9e1c8fb47adab0aabed130e6669
Publikováno v:
International Journal of Mining Science and Technology, Vol 34, Iss 1, Pp 65-76 (2024)
The technology of drilling tests makes it possible to obtain the strength parameter of rock accurately in situ. In this paper, a new rock cutting analysis model that considers the influence of the rock crushing zone (RCZ) is built. The formula for an
Externí odkaz:
https://doaj.org/article/de2e5eddca92453e89215ab63e1c6b6a
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 50, Iss , Pp 101539- (2023)
Study region: Six typical regions of granite red soil in southern China. Study focus: Regional large-scale Ks analysis of granite red soil in South China is still limited to a large number of repetitive and expensive workloads. It is necessary to con
Externí odkaz:
https://doaj.org/article/462a999bf56f4d1f8eb3dab76b4bbcd3
Publikováno v:
International Journal of Mining Science and Technology, Vol 33, Iss 7, Pp 829-841 (2023)
Deep underground projects (e.g., coal mines), are often faced with complex conditions such as high stress and extremely soft rock. The strength and rigidity of the traditional support system are often insufficient, which makes it difficult to meet th
Externí odkaz:
https://doaj.org/article/feeeb7a6f7f44817abc99682817fa056
Publikováno v:
Forests, Vol 15, Iss 2, p 292 (2024)
This study aims to investigate the impact of vegetation restoration on soil humus and aggregate stability within the karst region of Southwest China. This study focused on soils at five vegetation succession stages (abandoned land, grassland, shrub r
Externí odkaz:
https://doaj.org/article/8e64cdb4865e4569bc574ee305b94a04
Autor:
Liujun Xie, Zhengxin Ma, Gairen Yang, Yuhan Huang, Tianyi Wen, Yusong Deng, Jingchao Sun, Siyu Zheng, Fangfang Wu, Kai Huang, Jinhua Shao
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 249, Iss , Pp 114452- (2023)
Microcystis aeruginosa is the competitively dominant algal species in eutrophic waters and poses a serious threat to the aquatic ecological environment. To investigate the effects of eucalyptus tannins (TFL) and black water in eucalyptus plantations
Externí odkaz:
https://doaj.org/article/e341c651a4574e738139a7a9e20ef152
Publikováno v:
International Soil and Water Conservation Research, Vol 9, Iss 3, Pp 419-432 (2021)
A permanent collapsing gully, locally called Benggang, formed on slopes with deep granite red soil and is a type of unique gully erosion widely prevalent in southern China. Three different soil configurations (SC), ie, red-transition-sandy (SC Ⅰ, t
Externí odkaz:
https://doaj.org/article/60e4d554c65e448a8ee8c7a3d33773f4
Autor:
Zhifeng Xie, Miaoling Wang, Yusong Deng, Jining Li, Jiantao Li, Wending Pang, Liujun Xie, Daihua Jiang, Zhigang Huang, Tieguang He, Gairen Yang
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 229, Iss , Pp 113077- (2022)
Fish ponds polluted by the black water of eucalyptus forests (formed by the complexation of eucalyptus tannins with Fe3+) have experienced fish deaths. However, the toxicity of the components of black water is still unclear. To study the acute toxici
Externí odkaz:
https://doaj.org/article/6bb49fb6bdbe4624b58018d400f38acb
Publikováno v:
International Soil and Water Conservation Research, Vol 8, Iss 2, Pp 131-140 (2020)
This study focuses on the collapsing gullies in tuffaceous sandstone area and investigates the slope direction and morphological characteristics of the main and branch gullies. Furthermore, we assess the structural characteristics of the rock joints
Externí odkaz:
https://doaj.org/article/35a4256d9a0c4ce7b44302cca4956ee9