Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Keqi Liu"'
Publikováno v:
Buildings, Vol 14, Iss 8, p 2402 (2024)
Using the Vertical Shaft Sinking Machine (VSM) for shaft construction is an emerging modern technology, which is also currently one of the most advanced techniques in the field of shaft sinking. Current research on VSM technology primarily focuses on
Externí odkaz:
https://doaj.org/article/0c344bcc7a00402b9698abb0a4d34424
Publikováno v:
Revista de Investigación Clínica, Vol 75, Iss 2 (2023)
Background: CTHRC1 is highly expressed in various cancers. Objectives: The aim of the study was to study the role of CTHRC1 played in lung adenocarcinoma (LUAD) development and its underlying biological functions. Methods: Enriched pathways and upstr
Externí odkaz:
https://doaj.org/article/664cd5e49cc84790ba948e3519a672ea
Publikováno v:
Buildings, Vol 12, Iss 10, p 1744 (2022)
The penetration characteristics of the slurry and the support pressure transfer mechanisms are critical to the tunnel face stability control during a mechanized excavation. In this paper, numerical calculations coupling computational fluid dynamics (
Externí odkaz:
https://doaj.org/article/a474a2e8723a416b936d7ba7c53b8bdc
Publikováno v:
Buildings, Vol 12, Iss 10, p 1578 (2022)
Although quasi-rectangular tunnels have been widely used in underground projects, there is no related research work that was carried out to design this kind of tunnel excavated in the rock masses that followed the Hoek–Brown (HB) criterion. By tran
Externí odkaz:
https://doaj.org/article/b67fd1faceef46a0b1f4d7c569895d20
Publikováno v:
Advances in Civil Engineering, Vol 2019 (2019)
In order to analyze the influence of damage caused by corrosion on anchoring performance of a rock mass with different joints, the anchored rock mass specimens with different joints distribution were prepared. An electrochemical accelerated corrosion
Externí odkaz:
https://doaj.org/article/7f5ea3145a5b49298a56d6121778bca3
Publikováno v:
Sustainability
Volume 15
Issue 3
Pages: 2386
Volume 15
Issue 3
Pages: 2386
The stress release ratio of the surrounding rock in tunnel excavation is one of the most important indicators that affect the stress distribution and displacement of the surrounding rock. To determine the variation law of the stress release ratio of
Publikováno v:
China Population and Development Studies. 5:378-393
Publikováno v:
2022 Asia Communications and Photonics Conference (ACP).
Publikováno v:
International Conference on Cloud Computing, Performance Computing, and Deep Learning (CCPCDL 2022).
Publikováno v:
Powder Technology. 419:118375