Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Xiangtian Xu"'
Autor:
Zuoyu Guo, Xiangtian Xu, Yongtao Wang, Caixia Fan, Aiting Sang, Lingxiao Fan, Shuqin Hao, Zhijun Yan
Publikováno v:
Case Studies in Thermal Engineering, Vol 50, Iss , Pp 103475- (2023)
The freezing strength of the contact interface between foundation soil and infrastructure has been a key and difficult problem in the study of frost jacking of piles in cold regions; previous studies have focused on the influence law of experimental
Externí odkaz:
https://doaj.org/article/67a5e8b4442f49d98e1b880b2a3eee55
Publikováno v:
Results in Physics, Vol 16, Iss , Pp 102830- (2020)
As an important parameter to consider the thermal stability of road engineering in cold regions, thermal conductivity is largely affected by temperature, water content, dry density, and etc.. When investigating thermal conductivity, setting the dry d
Externí odkaz:
https://doaj.org/article/7045c2daa6e54e75a0b63c6bf6cea531
Publikováno v:
Results in Physics, Vol 7, Iss , Pp 1712-1721 (2017)
Mechanical control of drifting sand used to protect the Qinghai–Tibet Railway from sand damage inevitably results in sand deposition, and the change in radiation and heat flux after the ground surface is covered with sandy sediments remains unclear
Externí odkaz:
https://doaj.org/article/aabe826703fa40daac3c1e645767c1c5
Publikováno v:
Results in Physics, Vol 6, Iss , Pp 1000-1007 (2016)
Triaxial compressive tests were conducted on a frozen silty sand with four sodium sulfate contents (0.0%, 0.5%, 1.5%, and 2.5%) at temperature of −6 °C. The test results revealed that it is important and necessary to firstly identify whether the c
Externí odkaz:
https://doaj.org/article/3ad596ac123f434fa14b784cddc2cfb4
Publikováno v:
Water, Vol 12, Iss 4, p 1093 (2020)
Crop reduction caused by cryogenesis and drought is a serious and global problem. The environmental stress caused by low temperature and drought during the overwintering stage of forage is the key factor leading to this low yield. In cold and arid gr
Externí odkaz:
https://doaj.org/article/618ac931fdf64e9aa65a18886d50a879
Publikováno v:
Molecules, Vol 25, Iss 5, p 1251 (2020)
Frost damage of concrete has significant effects on the safety and durability of concrete structures in cold regions, and the concrete structures after repair and reinforcement are still threatened by cyclic freezing and thawing. In this study, the n
Externí odkaz:
https://doaj.org/article/11c88d21c00f4cd7b22de65605f2f2eb
Publikováno v:
Advances in Materials Science and Engineering, Vol 2018 (2018)
Applications of soil improvement have proliferated in recent years. To date, we have limited studies on the quantitative analyses of the autoadaptive material and specifically to model its stress-strain relationship. This paper explored an autoadapti
Externí odkaz:
https://doaj.org/article/54418bc70d6b48ac8641bac279de594e
Publikováno v:
In Cold Regions Science and Technology September 2018 153:156-163
Publikováno v:
Philosophical Magazine. 102:467-479
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7115b9129010e80d72080ae022f51d2
https://doi.org/10.1080/14786435.2021.2002959
https://doi.org/10.1080/14786435.2021.2002959