Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Mengze Yang"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract When subjected to constant static load, after a period of damage accumulation and crack development, the rock will fail under a load lower than its compressive strength. The transform of loading rate may have a certain influence on the mecha
Externí odkaz:
https://doaj.org/article/32357900daa645f9a21238fc74795f5e
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 11939 (2022)
The stress–strain characteristics of compressed sandstone are affected by many different factors. The study on the evolution law of the strain field of compressed sandstone is of great significance for disaster prediction and warning during the con
Externí odkaz:
https://doaj.org/article/d3c420d6c0cd4db59faa0497243122e1
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
Similarity model test is one of the important methods to study the properties of rock engineering. In this paper, quartz sand, 42.5 ordinary Portland cement, and tap water are used as the similar test materials to simulate the properties of conglomer
Externí odkaz:
https://doaj.org/article/df87697fde354ee89cf0d63840e446f4
In order to analyse the variation of hydraulic pressure in cracks of water-saturated rock pillar under uniaxial compression,taking the water-saturated rock pillar as the research object,in which the cracks are divided into two types: longitudinal cra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cf7c279270fdc4ea899ffde9140f5cc
https://doi.org/10.21203/rs.3.rs-687253/v1
https://doi.org/10.21203/rs.3.rs-687253/v1
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
Similarity model test is one of the important methods to study the properties of rock engineering. In this paper, quartz sand, 42.5 ordinary Portland cement, and tap water are used as the similar test materials to simulate the properties of conglomer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96ae90ef10703368e968b5a382ccd521
https://doaj.org/article/df87697fde354ee89cf0d63840e446f4
https://doaj.org/article/df87697fde354ee89cf0d63840e446f4
Publikováno v:
Arabian Journal of Geosciences. 13
Energy concentration and redistribution are always accompanied by tunnel deformation and failure. This study uses a plain-strain model of circular openings under high in situ stress to derive the energy of the surrounding rocks before and after excav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeec05e3e5dc30fbfc58c2b46b1e034d
https://doi.org/10.1007/s12517-020-05528-y
https://doi.org/10.1007/s12517-020-05528-y
Publikováno v:
Theoretical and Applied Fracture Mechanics. 115:103044
When subjected to long-term static loading, with the accumulation of damage and fracture, brittle rock would fails when the static loading is lower than the compressive strength of the rock, and the increasing of the static loading can generally shor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60f548c7e150a7d0ca121f9e9c964c79
https://doi.org/10.1016/j.tafmec.2021.103044
https://doi.org/10.1016/j.tafmec.2021.103044
Autor:
Xin, Changhao1 (AUTHOR) 472120637@stu.lntu.edu.cn, Yang, Yu1 (AUTHOR) yangyu9300@163.com, Yang, Mengze1 (AUTHOR) dijunzhen@126.com, Di, Junzhen1 (AUTHOR) 472010038@stu.lntu.edu.cn, Sun, Yidan2 (AUTHOR) 2020000083@jou.edu.cn, Liang, Pengfei1 (AUTHOR), Wang, Yaohong3 (AUTHOR) wangyaohong1@foxmail.com
Publikováno v:
Materials (1996-1944). Mar2024, Vol. 17 Issue 5, p975. 19p.
Publikováno v:
Scientific Reports. 5/24/2022, Vol. 12 Issue 1, p1-10. 10p.
Publikováno v:
Applied Sciences (2076-3417); Dec2022, Vol. 12 Issue 23, p11939, 19p