Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Shaokong Feng"'
Publikováno v:
Earth, Planets and Space, Vol 69, Iss 1, Pp 1-18 (2017)
Abstract Regularization is used to solve the ill-posed problem of magnetotelluric inversion usually by adding a stabilizing functional to the objective functional that allows us to obtain a stable solution. Among a number of possible stabilizing func
Externí odkaz:
https://doaj.org/article/696c7b8ff3cd4a7c9afff034b2e0fab6
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
The phenomenon of vibration is quite frequent in various engineering works. Vibration analysis and monitoring occupy a significant place in scientific measurements and engineering applications. The quality of the underline structure actively influenc
Externí odkaz:
https://doaj.org/article/29dbe541c8c04a4f8a5ee06305482ecb
Publikováno v:
Mathematical Problems in Engineering. 2022:1-14
Sandwich-structured immersed tunnel is an essential component in the field of cross-sea tunnel structural engineering which has a complicated internal structure. The void defects between the contacting surface of the steel and concrete reduce the car
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f424cb3ed106caf1f9cc379c985f304
https://doi.org/10.1155/2022/4558025
https://doi.org/10.1155/2022/4558025
Publikováno v:
Advances in Transdisciplinary Engineering ISBN: 9781643683546
A sandwich-structured immersed tunnel (SSIT) is composed of a fully enclosed steel shell and internal self-compacting concrete. The SSIT has the advantages of both steel and concrete structures and is the optimal solution for the high water pressure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a10f7426b735d52bf50d912b4982121
https://doi.org/10.3233/atde220893
https://doi.org/10.3233/atde220893
Void detection and void defect control methods for large-scale immersed steel shell–concrete tunnels
Publikováno v:
Tunnelling and Underground Space Technology. 134:105006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::918fbb5b89f0d55c0d23a15b86b1fe1f
https://doi.org/10.1016/j.tust.2023.105006
https://doi.org/10.1016/j.tust.2023.105006
Publikováno v:
Transportation Safety and Environment. 3:57-71
The electrical parameters of the rock and soil are closely related to the physical parameters. By measuring the resistivity and polarizability of rock and soil reasonably, information on physical parameters such as moisture content, pore ratio and co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db59aca13dcb8250fee7be07761542ab
https://doi.org/10.1093/tse/tdaa027
https://doi.org/10.1093/tse/tdaa027
Publikováno v:
Geophysical Prospecting. 67:1764-1777
In this work, we propose a method for determining reflection travel times based on the acquisition of first‐arrival travel times via the fast sweeping method. The accuracy of this scheme was proven by conducting model experiments to establish a fou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60b244f840ab6a28686e309f8ac27f20
https://doi.org/10.1111/1365-2478.12791
https://doi.org/10.1111/1365-2478.12791
Publikováno v:
Tunnelling and Underground Space Technology. 51:202-211
Until the end of 2015, China will build a national high-speed railway network with total mileage of exceed 20,000 km. The Ballastless undertrack structure is wildly used in this network. Filed investigation shows that the damage and defects in ballas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ae780ebc7781c3e875bc49b36237c61
https://doi.org/10.1016/j.tust.2015.10.035
https://doi.org/10.1016/j.tust.2015.10.035
Publikováno v:
Construction and Building Materials. 231:117162
As an important component that bears the upper load, subgrade soil is affected by vehicle load and the natural environment (e.g., dry–wet and freeze–thaw cycles), which deteriorate its performance accordingly. Under repeated and long-term loads,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adee49771fb7c6543b82a7eb8dadf9d8
https://doi.org/10.1016/j.conbuildmat.2019.117162
https://doi.org/10.1016/j.conbuildmat.2019.117162
Publikováno v:
Soil Dynamics and Earthquake Engineering. 77:299-308
In geotechnical engineering, defect detection for concrete structure can be simplified as a multi-layered media problem in most cases. The types of defects are mainly identified as cracks inside the concrete, interlaminar peeling, and loose bedding v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e45ebf8c362ac8f829e54595ea47e553
https://doi.org/10.1016/j.soildyn.2015.06.005
https://doi.org/10.1016/j.soildyn.2015.06.005