Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Shansuo Zheng"'
Publikováno v:
Advances in Civil Engineering, Vol 2020 (2020)
The purpose of this paper was to systematically investigate the influence of acid rain environments on the seismic behaviour of a reinforced concrete (RC) column. Six RC column specimens with shear span ratios of 2.84 were tested under low cyclic rev
Externí odkaz:
https://doaj.org/article/462961b8512e45dcbdefeb2f3f12ee5c
Publikováno v:
Advances in Materials Science and Engineering, Vol 2017 (2017)
Freeze-thaw of concrete is significantly responsible for serious damage to RC buildings, which may result in premature failure with little warning. Therefore, it is necessary to consider the effects of freeze-thaw environment when assessing seismic p
Externí odkaz:
https://doaj.org/article/78eb5fef6502443d9b7d95140d2ad171
Publikováno v:
Materials, Vol 12, Iss 17, p 2694 (2019)
In order to evaluate the deterioration regularity for the mechanical properties of brick masonry due to acid rain corrosion, a series of mechanical property tests for mortars, bricks, shear prisms, and compressive prisms after acid rain corrosion wer
Externí odkaz:
https://doaj.org/article/f055e8c7d7654d3ab78abfc002ec2f80
Publikováno v:
Applied Sciences, Vol 9, Iss 13, p 2708 (2019)
Previous research shows that freeze−thaw cycles represent one of the most dangerous threats to reinforced concrete (RC) structures. However, there is almost no experimental data on the effects of freeze−thaw cycles on the seismic behavior of RC c
Externí odkaz:
https://doaj.org/article/980d7d0960ed4293b75327d8f4198339
Publikováno v:
Applied Sciences, Vol 9, Iss 4, p 687 (2019)
With the aim to model the seismic behavior of steel reinforced concrete (SRC) frame columns, in this research, hysteresis and skeleton curves were obtained based on the damage test results of SRC frame columns under low cyclic repeat loading and the
Externí odkaz:
https://doaj.org/article/1c7bd71db4b943c4b2f377cc639281e9
Publikováno v:
Applied Sciences, Vol 9, Iss 1, p 103 (2018)
In order to study the restoring force characteristics of corroded steel frame beams in an acidic atmosphere, based on different corrosion damage degrees, tests on the material properties of 48 steel samples and six steel frame beam specimens with a s
Externí odkaz:
https://doaj.org/article/98949207940b43c2a03594fb407e14fd
Publikováno v:
Structures. 38:76-93
Publikováno v:
Structures. 38:184-201
Publikováno v:
Structures. 34:5013-5028
In light of the weak bond strength between the two materials in steel reinforced concrete (SRC) and the brittleness of high-strength concrete, the use of high-performance fiber-reinforced concrete (HPFRC) was proposed with the addition of cellulose f
Publikováno v:
Structures. 31:647-659
Previous literatures show that freeze-thaw cycles (FTC) will deteriorate the physical and mechanical properties of masonry materials. The research in this paper focused on the influence of FTC on mechanical properties and seismic performance of confi