Results 31 to 40 of about 6,753 (154)
Effects of stratigraphic division on stability analysis of high loess slopes
Yantu gongcheng xuebao, 2021 Taking the high loess slope with a slope of 45°and a slope height of 100 m in Linfen-Jixian Expressway area of Shanxi Province as an example, different stratigraphic stratification methods are studied.The models for four stratification methods are ...
LIN Xiao-yan 1, 2, YANG Ze3, LI Ping 4, YANG Yong-hui 5, LI Tong-lu 4
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Meitan kexue jishu, 2023 How to solve the contradiction between coal mining and soil and water conservation is the key scientific problem to realize the ecological environment protection and high-quality development in the middle reaches of the Yellow River.
SONG Shijie +5 more
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Evolution Rules of Rolling Waves on Slopes Based on Artificial Flat Slopes of Loess [PDF]
Journal of Hydrologic Engineering, 2020 AbstractWe used a fixed-bed flume test and ultrasonic sensor measurement technology to study the evolution of the characteristics of thin-layer flow roll waves on a sloped surface.
Miao Yang +5 more
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The indoor model test of loess landslide instability induced by artificial rainfall in Tianshui area
E3S Web of Conferences, 2019 The loess slope stability is influenced by rainfall and other factors. In order to find out the mechanism of loess slope instability, especially the influence of rainfall intensity and slope, the indoor model test was performed to study rainfall-induced ...
Meng Jing +5 more
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Shock and Vibration, 2021 The large-scale shaking table model test, which can directly reproduce the process of slope instability and failure, is an important technical means for the prediction and evaluation of slope seismic stability.
Pu Xiaowu +4 more
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Effects of crop-slope interaction on slope runoff and erosion in the Loess Plateau
Acta Agriculturae Scandinavica, Section B — Soil & Plant Science, 2018 Crops are the most important ground cover on slope farmland and have a significant impact on the soil erosion. But soil erosion on slope farmland is also affected by many other factors, such as topography and rainfall. In order to explore the effect of crop growth on soil erosion on different slope gradient of slope farmland, and analyze the ...
Bo Ma +4 more
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Three-dimensional stability limit analysis of cracked loess slopes
Rock and Soil Mechanics, 2022 The development of vertical cracks in loess slopes often affects slope stability. Compared with the plane strain mechanism, the slope stability analysis under the three-dimensional (3D) failure mechanism is closer to the actual slope instability.
ZHU Xue-liang +4 more
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Applied SciencesHow to solve the contradiction between coal mining and soil and water conservation is a key scientific issue in the achievement of high-quality development in the middle reaches of the Yellow River.
Shijie Song +7 more
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Scientific ReportsIn the stability analysis of loess fill slope, the fissure nature of loess is often ignored, which makes the stability calculation of fill slope too conservative.
Zhuangfu Zhao +3 more
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Advances in Civil Engineering, 2021 Geological materials have randomness in nature. Statistical analysis can help revealing the variation pattern of the material parameters and the reliability of the slope.
Xueyan Wang +3 more
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