Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Guangli Xu"'
Publikováno v:
地质科技通报, Vol 42, Iss 6, Pp 42-52 (2023)
Objective Water inrush in karst tunnel has a great influence on tunnel safety. Methods Taking the Wufeng Tunnel of Yilai Expressway as the research object, the risk of water inrush in the tunnel was identified though field hydrogeological investigati
Externí odkaz:
https://doaj.org/article/bc4edcffdd9a49e6ae8078ba37ddb8ed
Autor:
Yawo Mawunyo Nevame Adedze, Xia Lu, Wenyi Fan, Wenting Zhang, Xue Yang, Zhijun Deng, Md. Amirul Alam, Guangli Xu, Lihua Zhang, Wenhu Li
Publikováno v:
Czech Journal of Genetics and Plant Breeding, Vol 60, Iss 1, Pp 25-33 (2023)
Powdery mildew (PM) is a fungus that causes disease in both the field and the greenhouse. Utilizing resistant cultivars is the most effective approach of disease management. To develop insertion-deletion (InDel) markers associated to this trait, the
Externí odkaz:
https://doaj.org/article/303c251b95384ddd8331368270c71136
Degradation law and mechanism of the compressive strength of mica quartz schist under dry-wet cycles
Publikováno v:
地质科技通报, Vol 42, Iss 5, Pp 36-42 (2023)
Objective The dry-wet cycles can promote the deterioration of the mechanical properties and stability of schist slope rock masses and induce geological disasters such as landslides and collapses. Methods Taking mica quartz schist, which is widely dis
Externí odkaz:
https://doaj.org/article/6931d7f2db1741239a89a7690453a76d
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
In engineering practice, engineers generally treated tuff as a lumpy material with a poorly defined laminated structure and a rock group that was not susceptible to slide failure. Most studies of tuff landslides had focused on small clastic landslide
Externí odkaz:
https://doaj.org/article/0e8c4fc0608d4604973e58a3aae5b841
Publikováno v:
Soils and Foundations, Vol 64, Iss 1, Pp 101411- (2024)
The circular helicoid pile (CH pile) is a special-shaped pile with outstanding axial bearing properties developed in the last ten years, its pile-soil interaction problem has nonplanar strain and is non-axisymmetric. The coupled Eulerian-Lagrangian (
Externí odkaz:
https://doaj.org/article/618d3ded56654fb4885c8d137c128c89
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 50, Iss 3, Pp 125-137 (2023)
When using machine learning models for landslide susceptibility evaluation, the non-landslide sample points are usually selected randomly outside the landslide influence area, leading to a certain error. To improve the accuracy of landslide susceptib
Externí odkaz:
https://doaj.org/article/c7c6c8fc2df349d0a7366e1be0418849
Publikováno v:
地质科技通报, Vol 42, Iss 2, Pp 297-304 (2023)
Taking the Wantan Tunnel of Yilai Highway as the study case, the average water inflow and the water inflow in the wet season of the tunnel are calculated through field investigation, groundwater tracer experiment, groundwater flow monitoring, and atm
Externí odkaz:
https://doaj.org/article/9ba601923a164a2488cca98dc9f8474e
Publikováno v:
You-qi chuyun, Vol 41, Iss 10, Pp 1168-1174 (2022)
In order to clarify the ultimate pressure bearing capacity of polyethylene composite pipe reinforced by steel wires (hereinafter referred to as composite pipe) used for oil gathering in oilfields, a study was performed on 4731B composite pipe tried i
Externí odkaz:
https://doaj.org/article/bd1c335ddbca4eaab186de3574defae9
Publikováno v:
Applied Sciences, Vol 14, Iss 5, p 1687 (2024)
In the exploration tunnels of the Xiageliao landslide, slide failures were found not only inside the slip soil but also on the contact surface between the slip soil and the tuff. The undisturbed slip soil was collected from the exploration tunnel for
Externí odkaz:
https://doaj.org/article/857deb29845c4b0c9b6b62b29047b633
Publikováno v:
Sensors, Vol 24, Iss 4, p 1309 (2024)
Mining activities can damage rock masses and easily induce ground collapse, which seriously threatens safe production in mining areas. Micro-seismic systems can monitor rock mass deformation signals in real time and provide more accurate data for roc
Externí odkaz:
https://doaj.org/article/1e7746fd61c640fc81e2ec99b4e4dc0d