Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385777763> ?p ?o ?g. }
- W4385777763 endingPage "2616" @default.
- W4385777763 startingPage "2601" @default.
- W4385777763 abstract "Limestone-slag-Portland cement mixtures have a low carbon footprint but have low early compressive strength. This study proposes a method to improve the early strength of ternary mixture mortar using aluminum sulfate, evaluates its effectiveness, and tests the optimal dosage. The fresh paste hydration heat and mortar macroscopic properties, such as mechanical performance, resistivity, and ultrasonic pulse velocity, were measured at different dosages (0, 1, 2, and 3%) of aluminum sulfate. Microscopic testing methods, such as X-ray diffraction, thermogravimetric analysis, and scanning electron microscopy, were employed to analyze the interaction mechanism between aluminum sulfate and the ternary mixture. The research findings demonstrated that aluminum sulfate enhanced the early mechanical properties and significantly improved the 28-day resistivity. Dosages of 1% and 2% had no adverse effects on the 28 d strength, whereas a 3% dosage reduced the 28 d strength. In the presence of aluminum sulfate, the early hydration heat release of the mixture increased significantly, ettringite became the main early hydration product, and portlandite decreased significantly. Considering the changes in the early strength, 28 d strength, and surface electrical resistivity, a 1% aluminum sulfate dosage was determined as the optimal addition level." @default.
- W4385777763 created "2023-08-13" @default.
- W4385777763 creator A5019153344 @default.
- W4385777763 creator A5028693939 @default.
- W4385777763 creator A5050808203 @default.
- W4385777763 date "2023-09-01" @default.
- W4385777763 modified "2023-10-16" @default.
- W4385777763 title "Evaluation of the early strength of limestone-slag-cement ternary composite mortar improved by aluminum sulfate" @default.
- W4385777763 cites W167624539 @default.
- W4385777763 cites W1971296895 @default.
- W4385777763 cites W1973893283 @default.
- W4385777763 cites W1976742163 @default.
- W4385777763 cites W1987955890 @default.
- W4385777763 cites W1990583839 @default.
- W4385777763 cites W1991541896 @default.
- W4385777763 cites W2000814039 @default.
- W4385777763 cites W2006827153 @default.
- W4385777763 cites W2011805013 @default.
- W4385777763 cites W2023778386 @default.
- W4385777763 cites W2028837473 @default.
- W4385777763 cites W2047157588 @default.
- W4385777763 cites W2072737532 @default.
- W4385777763 cites W2094166067 @default.
- W4385777763 cites W2188294497 @default.
- W4385777763 cites W2317039285 @default.
- W4385777763 cites W2795653237 @default.
- W4385777763 cites W2807000477 @default.
- W4385777763 cites W2809828967 @default.
- W4385777763 cites W2901447665 @default.
- W4385777763 cites W2914296921 @default.
- W4385777763 cites W2924104569 @default.
- W4385777763 cites W2981095326 @default.
- W4385777763 cites W3016718509 @default.
- W4385777763 cites W3024471913 @default.
- W4385777763 cites W3026513823 @default.
- W4385777763 cites W3129054557 @default.
- W4385777763 cites W3132968403 @default.
- W4385777763 cites W3137447886 @default.
- W4385777763 cites W3184846211 @default.
- W4385777763 cites W4210756207 @default.
- W4385777763 cites W4220693985 @default.
- W4385777763 cites W4229453113 @default.
- W4385777763 cites W4295532299 @default.
- W4385777763 cites W4297535227 @default.
- W4385777763 cites W4310209575 @default.
- W4385777763 cites W4311142532 @default.
- W4385777763 cites W4313568630 @default.
- W4385777763 cites W4315475123 @default.
- W4385777763 cites W4362719730 @default.
- W4385777763 doi "https://doi.org/10.1016/j.jmrt.2023.08.092" @default.
- W4385777763 hasPublicationYear "2023" @default.
- W4385777763 type Work @default.
- W4385777763 citedByCount "0" @default.
- W4385777763 crossrefType "journal-article" @default.
- W4385777763 hasAuthorship W4385777763A5019153344 @default.
- W4385777763 hasAuthorship W4385777763A5028693939 @default.
- W4385777763 hasAuthorship W4385777763A5050808203 @default.
- W4385777763 hasBestOaLocation W43857777631 @default.
- W4385777763 hasConcept C104779481 @default.
- W4385777763 hasConcept C119599485 @default.
- W4385777763 hasConcept C127413603 @default.
- W4385777763 hasConcept C130767629 @default.
- W4385777763 hasConcept C159985019 @default.
- W4385777763 hasConcept C191897082 @default.
- W4385777763 hasConcept C192562407 @default.
- W4385777763 hasConcept C199360897 @default.
- W4385777763 hasConcept C26771246 @default.
- W4385777763 hasConcept C2775899781 @default.
- W4385777763 hasConcept C2776052592 @default.
- W4385777763 hasConcept C2777544482 @default.
- W4385777763 hasConcept C2778343803 @default.
- W4385777763 hasConcept C2780021121 @default.
- W4385777763 hasConcept C30407753 @default.
- W4385777763 hasConcept C41008148 @default.
- W4385777763 hasConcept C513153333 @default.
- W4385777763 hasConcept C523993062 @default.
- W4385777763 hasConcept C537181965 @default.
- W4385777763 hasConcept C64452783 @default.
- W4385777763 hasConcept C69990965 @default.
- W4385777763 hasConceptScore W4385777763C104779481 @default.
- W4385777763 hasConceptScore W4385777763C119599485 @default.
- W4385777763 hasConceptScore W4385777763C127413603 @default.
- W4385777763 hasConceptScore W4385777763C130767629 @default.
- W4385777763 hasConceptScore W4385777763C159985019 @default.
- W4385777763 hasConceptScore W4385777763C191897082 @default.
- W4385777763 hasConceptScore W4385777763C192562407 @default.
- W4385777763 hasConceptScore W4385777763C199360897 @default.
- W4385777763 hasConceptScore W4385777763C26771246 @default.
- W4385777763 hasConceptScore W4385777763C2775899781 @default.
- W4385777763 hasConceptScore W4385777763C2776052592 @default.
- W4385777763 hasConceptScore W4385777763C2777544482 @default.
- W4385777763 hasConceptScore W4385777763C2778343803 @default.
- W4385777763 hasConceptScore W4385777763C2780021121 @default.
- W4385777763 hasConceptScore W4385777763C30407753 @default.
- W4385777763 hasConceptScore W4385777763C41008148 @default.
- W4385777763 hasConceptScore W4385777763C513153333 @default.
- W4385777763 hasConceptScore W4385777763C523993062 @default.
- W4385777763 hasConceptScore W4385777763C537181965 @default.