Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Liang Tong Zhan"'
Publikováno v:
Frontiers in Earth Science, Vol 9 (2022)
Dumping is the main disposal method of the excavated soil from underground engineering in China; however, due to a lack of construction experiences and technical standards, landslide disasters often occurred during rapid dumping of excavated soil in
Externí odkaz:
https://doaj.org/article/bcdfc780becc48ebbc15ed17e30e644a
Publikováno v:
Environmental Geotechnics. :1-13
Low-strength sludge takes up a lot of space in landfills, creating an environmental concern and a resource waste that needs to be treated right away. A novel mixed solidifying agent is introduced in this work to improve the geotechnical characteristi
Publikováno v:
Géotechnique. :1-17
Vegetation has been found to improve the hydrological performance of landfill cover. However, existing studies ignore the effects of hydrogen sulfide (H2S), which forms the toxic odour generated from municipal solid wastes. Hydrogen sulfide is a pote
Autor:
Ji Wu Lan, Jie Hu, Yu-Chao Li, Han Ke, Yi Qing Yang, Liang Tong Zhan, Meng Meng, Yun Min Chen
Publikováno v:
Géotechnique. 72:860-871
The assumption that the gas is a connected phase leads to underestimation of the gas pressure in municipal solid waste (MSW) landfills. In this study, the high gas pressure is shown, by way of field investigations and laboratory experiments, to be ca
Publikováno v:
Advances in Civil Engineering, Vol 2020 (2020)
The geosynthetic-encased vertical column and geosynthetic-embedded horizontal cushion are recognized as the effective methods to reduce the settlement of the soft subgrade. This paper investigated the settlement behavior of a soft subgrade reinforced
Externí odkaz:
https://doaj.org/article/c11510cfb0b244c8acc4fb2145c33240
Autor:
Song Feng, Shu-fu Huang, Jian-liang Jiang, Liang-tong Zhan, Ren-qiu Guan, Hong-wei Liu, Jia-qi Ni
Publikováno v:
Journal of Material Cycles and Waste Management. 24:2078-2087
Publikováno v:
Canadian Geotechnical Journal.
Although the working principles of capillary barrier effects (CBEs) have been well explained based on unsaturated soil mechanics, the selection of materials for engineering structures with CBEs mostly relies on designers’ experience or previously r
Publikováno v:
International Journal of Physical Modelling in Geotechnics. :1-14
Soil–bentonite (SB) walls are commonly used as barriers for in situ containments at landfills. SB walls are designed to control the movement of persistent pollutants such as heavy metals in the long term. This paper presents centrifuge and numerica
Publikováno v:
Environmental Science and Pollution Research. 29:50500-50514
Publikováno v:
Canadian Geotechnical Journal.
Capillary barrier effects (CBEs) have been applied in capillary barrier systems as effective means of protecting underground regions from wetting. However, the microscale behavior of CBEs and related influencing factors are not well understood. This