Salt frost resistance and micro characteristics of polynary blended concrete using in frost areas
Sign Up to like & getrecommendations! Published in 2021 at "Cold Regions Science and Technology"
DOI: 10.1016/j.coldregions.2021.103374
Abstract: Abstract To explore the deterioration process and improvement mechanism concrete blended with supplementary cementitious materials (fly ash, slag, and silica fume) in frozen areas, the SCM content, w/b ratio, curing age, freeze-thaw (F-T) cycle, and… read more here.
Keywords: salt frost; frost resistance; resistance; blended concrete ... See more keywords
Mechanisms on the Salt–Frost Scaling of Concrete
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0001448
Abstract: AbstractIn this paper, the effects of NaCl concentration on saturation in concrete and ice-formation pressure and volume expansion of solutions are investigated; also, mechanisms of concrete salt-frost scaling are analyzed. Results show that the ice-formation… read more here.
Keywords: salt frost; ice formation; frost scaling; formation pressure ... See more keywords
Salt-Frost Resistance Performance of Airfield Concrete Based on Meso-Structural Parameters
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0002789
Abstract: AbstractAirport cement pavement is prone to severe freeze–thaw damage due to the use of deicing chemicals. There is no unified evaluation parameter for analyzing the relationship between the concre... read more here.
Keywords: concrete based; performance airfield; salt frost; frost resistance ... See more keywords
Bond Performance of Steel Bar in RAC under Salt-Frost and Repeated Loading
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0003303
Abstract: AbstractThe pullout tests are performed to investigate the bond performance of steel bar in recycled coarse aggregate concrete (RAC) under salt-frost (S-F) and repeated loading, and compared with t... read more here.
Keywords: performance steel; salt frost; bond performance; steel bar ... See more keywords
Salt-frost resistance and mechanism analysis of super-hydrophobic pavement cement concrete for different deicing salts
Sign Up to like & getrecommendations! Published in 2020 at "Road Materials and Pavement Design"
DOI: 10.1080/14680629.2020.1727551
Abstract: This research presents a method to solve the problem of poor durability of cement pavement caused by long-term use of deicing salt as well as improve the salt-frost resistance of self-developed super-hydrophobic material used for… read more here.
Keywords: salt frost; cement; frost resistance; super hydrophobic ... See more keywords
Behavior of Engineered Cementitious Composites (ECCs) Subjected to Coupled Sustained Flexural Load and Salt Frost
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma16010165
Abstract: The performance of engineered cementitious composites (ECCs) under coupled salt freezing and loaded conditions is important for its application on the transportation infrastructure. However, in most of the studies, the specimens were generally loaded prior… read more here.
Keywords: composites eccs; sustained flexural; salt frost; engineered cementitious ... See more keywords