Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Shide Lu"'
Publikováno v:
Alexandria Engineering Journal, Vol 63, Iss , Pp 645-659 (2023)
The surface settlement formula of large slope tunnel is derived firstly. Then, the finite element model of shield tunnel is established by using ABAQUS software. Finally, the influences of tunnel slope, grouting pressure and shield tail clearance on
Externí odkaz:
https://doaj.org/article/8c46a06ad98143dcb1f6d0cdff4b1480
Autor:
Sichun Long, Maoqi Liu, Chaohui Xiong, Tao Li, Wenhao Wu, Hongjun Ding, Liya Zhang, Chuanguang Zhu, Shide Lu
Publikováno v:
Remote Sensing, Vol 15, Iss 23, p 5546 (2023)
The prevailing research on forecasting surface deformations within mining territories predominantly hinges on parameter-centric numerical models, which manifest constraints concerning applicability and parameter reliability. Although Multi-Temporal I
Externí odkaz:
https://doaj.org/article/c7e3dc2dc7ac4d72b52e5a8156b9eb72
Publikováno v:
Applied Sciences, Vol 12, Iss 18, p 9119 (2022)
Compared with straight tunnels, over-excavation occurs on the inner side of the curved section during shield construction of small radius curved tunnels, and the disturbance to the ground surface and mechanical properties of surrounding rock and segm
Externí odkaz:
https://doaj.org/article/375e56bf6c484b21ba8f6fe541dc09ea
Publikováno v:
Symmetry, Vol 14, Iss 2, p 263 (2022)
This paper establishes a three-dimensional symmetrical shield model to investigate the influence of a double-line shield tunnel undercrossing an existing foundation pit and of changed grouting pressure on the deformation and mechanical characteristic
Externí odkaz:
https://doaj.org/article/e5e39c88c7c84bed907d6264aebc36ad
Publikováno v:
Journal of Industrial Textiles. 51:1422S-1440S
The glass fiber felt owned opening pore structure and chemical stability, which was widely used in various of cabins of vessels, aircraft, vehicles, etc. The surface characteristics of fiber affected the drainage performance of felt, thus affecting t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1453e75874b159a731a1f23df89782d4
https://doi.org/10.1177/1528083720988479
https://doi.org/10.1177/1528083720988479
Publikováno v:
The Journal of The Textile Institute. 112:123-131
Superfine glass fibers have high-temperature resistance, but they are rarely used and investigated at high temperature. In this article, the morphology, diameter and mesoporous are investigated by ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78cdce516dbe06882b227a94751e42fb
https://doi.org/10.1080/00405000.2020.1798614
https://doi.org/10.1080/00405000.2020.1798614
Publikováno v:
Textile Research Journal. 90:2292-2303
This article presents an investigation on effects of heat treatments in the range 400–700℃ on morphology, fractal dimension, pore size distribution, and air permeability of superfine glass fiber felts. During the heat treatments, the released res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db2c15c158a9212a156bb80225d606f5
https://doi.org/10.1177/0040517520915541
https://doi.org/10.1177/0040517520915541
Publikováno v:
Water
Volume 15
Issue 4
Pages: 814
Volume 15
Issue 4
Pages: 814
Based on an actual excavation of a metro station in Tianjin, China, a fluid–solid coupling numerical model was developed to study the characteristics of groundwater flow and strata movement induced by dewatering and excavation considering the barri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d9aae72b0c70b4071fb9d5b661009ba
https://doi.org/10.3390/w15040814
https://doi.org/10.3390/w15040814
Publikováno v:
Journal of Geodesy & Geoinformation Science; Dec2022, Vol. 5 Issue 4, p38-49, 12p
Autor:
Qingbiao, Wang, Cong, Zhang, Xiaokang, Wen, Rongshan, Lü, Lei, Xu, Jinquan, Jiang, Xunmei, Liang, Shide, Lu, Fei, Xie, Tao, Zheng, Zhen, Chen, Lingyu, Tang
Publikováno v:
The Open Materials Science Journal; November 2015, Vol. 9 Issue: 1 p139-145, 7p