Honghua Liu

Aug 31, 2024 | mdpi.com | Peng Yu |Yufeng Xu |Honghua Liu |Xinyu Liu

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Jun 22, 2024 | mdpi.com | Honghua Liu |Jie Dong |Qiang Liu |Lin Geng

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Jul 30, 2023 | mdpi.com | Peng Yu |Honghua Liu |Hongbo Yu |Yongjian Xie

Open AccessArticleby 1,2, 1,2, 1,2, 1,2, 1,2, 3, 1,2,* and 1,2,* 1Key Laboratory of Geological Safety of Coastal Urban Underground Space, Ministry of Natural Resources, Qingdao 266100, China2Qingdao Geo-Engineering Surveying Institute, Qingdao 266100, China3Department of Environmental Science and Engineering, Ocean University of China, Qingdao 266100, China*Authors to whom correspondence should be addressed.

Jul 14, 2023 | mdpi.com | Peng Yu |Honghua Liu |Lin Geng |Shuai Wang

3.2. Results and Analysis 3.2.1. Stress-Strain Rule(1)Normal stressFigure 4a shows the interface shear stress–strain curves under normal stress of 100 kPa, 200 kPa and 300 kPa, respectively (roughness R = 0.05 and water content ω = 20%). It can be seen that while the roughness of the steel plate and the water content of the soil remain unchanged, the initial shear modulus and maximum shear stress at the interface increase with the increase of normal stress.