Matches in SemOpenAlex for { <https://semopenalex.org/work/W3034852369> ?p ?o ?g. }
- W3034852369 endingPage "8428" @default.
- W3034852369 startingPage "8407" @default.
- W3034852369 abstract "The liquid water was replaced by ice particles for preparing homogenous structural Portland cement (PC) pastes at super low w/c ratios from 0.08 to 0.16. For introducing the process of PC hydration, a sophisticated conduction calorimeter was adopted to measure the early-age hydration heat evolution. The hydration kinetic parameters were determined by Krstulovic–Dabic model based on data of hydration heat evolution. The concentrations of K+ and Na+ of the pore solution were measured by ICP-OES. Experimental results showed that the acceleration period of the hydration process of PC paste was improved by increasing w/c ratio due to the improvement of space available for hydration product growth. The hydration mechanism of PC paste changed to nucleation and crystal growth (NG) - diffusion (D) when its w/c ratio below 0.16, representing a more intense hydration reaction than that of PC with a normal w/c ratio of 0.30. The concentrations of K+ and Na+ of pore solution of hydrated PC paste decreased with the increase of w/c ratios, which led to the alkalinity of that decreased with the increase of w/c ratios. In addition, the mechanical properties of hardened PC pastes were enhanced by increasing w/c ratios from 0.08 to 0.16, which could be attributed to the decrease of porosities of hardened pastes." @default.
- W3034852369 created "2020-06-19" @default.
- W3034852369 creator A5004845371 @default.
- W3034852369 creator A5014046738 @default.
- W3034852369 creator A5020584177 @default.
- W3034852369 creator A5027573601 @default.
- W3034852369 creator A5049277629 @default.
- W3034852369 creator A5063559461 @default.
- W3034852369 creator A5080968798 @default.
- W3034852369 date "2020-07-01" @default.
- W3034852369 modified "2023-09-27" @default.
- W3034852369 title "Early-age hydration characteristics and kinetics of Portland cement pastes with super low w/c ratios using ice particles as mixing water" @default.
- W3034852369 cites W1688175730 @default.
- W3034852369 cites W1964828831 @default.
- W3034852369 cites W1987148616 @default.
- W3034852369 cites W1999517659 @default.
- W3034852369 cites W2002496637 @default.
- W3034852369 cites W2009606793 @default.
- W3034852369 cites W2011903505 @default.
- W3034852369 cites W2018613551 @default.
- W3034852369 cites W2024466219 @default.
- W3034852369 cites W2029973545 @default.
- W3034852369 cites W2034454012 @default.
- W3034852369 cites W2040480671 @default.
- W3034852369 cites W2048154741 @default.
- W3034852369 cites W2049257291 @default.
- W3034852369 cites W2060108624 @default.
- W3034852369 cites W2063588091 @default.
- W3034852369 cites W2066189637 @default.
- W3034852369 cites W2066515955 @default.
- W3034852369 cites W2078962831 @default.
- W3034852369 cites W2079680057 @default.
- W3034852369 cites W2092582124 @default.
- W3034852369 cites W2102094842 @default.
- W3034852369 cites W2103834754 @default.
- W3034852369 cites W2150000566 @default.
- W3034852369 cites W2203837243 @default.
- W3034852369 cites W2373535679 @default.
- W3034852369 cites W2550254580 @default.
- W3034852369 cites W2585431184 @default.
- W3034852369 cites W2605177110 @default.
- W3034852369 cites W2608503452 @default.
- W3034852369 cites W2728450362 @default.
- W3034852369 cites W2775349831 @default.
- W3034852369 cites W2799921980 @default.
- W3034852369 cites W2803299390 @default.
- W3034852369 cites W2816264089 @default.
- W3034852369 cites W2887561711 @default.
- W3034852369 cites W2890166180 @default.
- W3034852369 cites W2894480079 @default.
- W3034852369 cites W2899182273 @default.
- W3034852369 cites W2907238194 @default.
- W3034852369 cites W2928778923 @default.
- W3034852369 cites W2978708320 @default.
- W3034852369 doi "https://doi.org/10.1016/j.jmrt.2020.05.082" @default.
- W3034852369 hasPublicationYear "2020" @default.
- W3034852369 type Work @default.
- W3034852369 sameAs 3034852369 @default.
- W3034852369 citedByCount "8" @default.
- W3034852369 countsByYear W30348523692021 @default.
- W3034852369 countsByYear W30348523692022 @default.
- W3034852369 countsByYear W30348523692023 @default.
- W3034852369 crossrefType "journal-article" @default.
- W3034852369 hasAuthorship W3034852369A5004845371 @default.
- W3034852369 hasAuthorship W3034852369A5014046738 @default.
- W3034852369 hasAuthorship W3034852369A5020584177 @default.
- W3034852369 hasAuthorship W3034852369A5027573601 @default.
- W3034852369 hasAuthorship W3034852369A5049277629 @default.
- W3034852369 hasAuthorship W3034852369A5063559461 @default.
- W3034852369 hasAuthorship W3034852369A5080968798 @default.
- W3034852369 hasBestOaLocation W30348523691 @default.
- W3034852369 hasConcept C107054158 @default.
- W3034852369 hasConcept C113196181 @default.
- W3034852369 hasConcept C121332964 @default.
- W3034852369 hasConcept C127413603 @default.
- W3034852369 hasConcept C138777275 @default.
- W3034852369 hasConcept C147789679 @default.
- W3034852369 hasConcept C148898269 @default.
- W3034852369 hasConcept C153294291 @default.
- W3034852369 hasConcept C159985019 @default.
- W3034852369 hasConcept C185592680 @default.
- W3034852369 hasConcept C192562407 @default.
- W3034852369 hasConcept C199289684 @default.
- W3034852369 hasConcept C2780021121 @default.
- W3034852369 hasConcept C42360764 @default.
- W3034852369 hasConcept C43617362 @default.
- W3034852369 hasConcept C45812177 @default.
- W3034852369 hasConcept C523993062 @default.
- W3034852369 hasConcept C61048295 @default.
- W3034852369 hasConcept C62520636 @default.
- W3034852369 hasConcept C69357855 @default.
- W3034852369 hasConcept C97355855 @default.
- W3034852369 hasConceptScore W3034852369C107054158 @default.
- W3034852369 hasConceptScore W3034852369C113196181 @default.
- W3034852369 hasConceptScore W3034852369C121332964 @default.
- W3034852369 hasConceptScore W3034852369C127413603 @default.
- W3034852369 hasConceptScore W3034852369C138777275 @default.
- W3034852369 hasConceptScore W3034852369C147789679 @default.