Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Xinchun Guan"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03709- (2024)
Influence mechanism of various ion chelators on the mechanical, transport, and microstructure properties of cement-based materials was explored. The ion chelators included pentasodium diethylenetriamine pentaacetate, tetrasodium ethylenediaminetetraa
Externí odkaz:
https://doaj.org/article/c8768c86939546ea86f9653e08c6022d
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03315- (2024)
Concrete has complex pore structure characteristics, and a variety of pore structure testing techniques, including nitrogen absorption and desorption method, mercury intrusion porosimetry, gravimetry method, scanning electron microscopy, industrial c
Externí odkaz:
https://doaj.org/article/892f72e6ffad4507820b7589368f7c38
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e03103- (2024)
In this paper, water vapor desorption tests are carried out on water-saturated concrete materials with different water-binder ratios and fly ash content. The desorption parameters are analyzed using the adsorption curve analysis method, which enables
Externí odkaz:
https://doaj.org/article/f09751f2e38642bc950ede4bbdacf64b
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e01811- (2023)
Chloride resistance is important for the durability of geopolymers used in construction applications, particularly in coastal and saline areas. In this study, the workability, mechanical performance, and chloride resistance of class C/class F fly ash
Externí odkaz:
https://doaj.org/article/1039f1093e6542fbb8a9979d3227feee
Autor:
Rongwei Lu, Xinchun Guan
Publikováno v:
Frontiers in Materials, Vol 10 (2023)
The transport properties of moisture and ionic chelators in the concrete affect not only the durability of the concrete, but also the effectiveness of the repair material in repairing cracks in the concrete. The transport of water and ionic chelators
Externí odkaz:
https://doaj.org/article/ef80459ac0f84c4bb94d89230d152211
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
As a key to understand dynamic performances of MR dampers, a comprehensive dynamic magnetic circuit model is proposed in this work on the basis of Ampere’s and Gauss’s laws. It takes into account not only the magnetic saturation, which many exist
Externí odkaz:
https://doaj.org/article/18d5f39db22d4a2ab941c5ac1cc6e15c
Publikováno v:
Sensors, Vol 14, Iss 2, Pp 3395-3407 (2014)
To realize the efficient data capture and accurate analysis of pitting corrosion of the reinforced concrete (RC) structures, we first design and implement a wireless sensor and network (WSN) to monitor the pitting corrosion of RC panels, and then, we
Externí odkaz:
https://doaj.org/article/7d41b3552ab44da28fa83ee482a0535d
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
Externí odkaz:
https://doaj.org/article/80f82b639202488db9465c7517f14f02
Publikováno v:
Structures. 40:36-48
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daa2a45bac69c773fb5fee2097eb6571
https://doi.org/10.1016/j.istruc.2022.04.002
https://doi.org/10.1016/j.istruc.2022.04.002
Publikováno v:
Frontiers of Structural and Civil Engineering. 16:718-728
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c37e85c120b8f47d5f47c0e529e65b0
https://doi.org/10.1007/s11709-022-0815-3
https://doi.org/10.1007/s11709-022-0815-3