Ariel Miranda de Souza, José Maria Franco de Carvalho, Gabriela Moreira Silva, Leonardo Gonçalves Pedroti, Guilherme Jorge Brigolini Silva, Ricardo André Fiorotti Peixoto
{"title":"LC3对胶凝基质流变学的影响：关键流变冲击特性的系统综述","authors":"Ariel Miranda de Souza, José Maria Franco de Carvalho, Gabriela Moreira Silva, Leonardo Gonçalves Pedroti, Guilherme Jorge Brigolini Silva, Ricardo André Fiorotti Peixoto","doi":"10.1617/s11527-025-02753-3","DOIUrl":null,"url":null,"abstract":"<div><p>The increasing demand for eco-efficient construction drives the search for alternatives that reduce clinker use in cement. LC<sup>3</sup> cement, which uses calcined clay and limestone to partially replace clinker, shows excellent mechanical performance but presents rheological challenges such as high yield stress, increased viscosity, and greater water demand. Understanding the factors affecting LC<sup>3</sup> rheology is key for developing technologies to adapt it to market needs. This study reviews recent research to identify key factors influencing LC<sup>3</sup> rheology, including the morphology of calcined clay particles, flocculation tendency, zeta potential, particle packing, LC<sup>3</sup> reactivity, and admixture sorption in expansive clays. The findings suggest that optimizing LC<sup>3</sup> formulations can enhance its rheological performance. Additionally, using industrial waste as supplementary materials shows potential for modifying LC<sup>3</sup>’s rheology, and LC<sup>3</sup> has promising applications in 3D-printed mortars, where its rheological properties can be adjusted for extrusion and buildability.</p><h3>Graphical abstract</h3>\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":691,"journal":{"name":"Materials and Structures","volume":"58 7","pages":""},"PeriodicalIF":3.9000,"publicationDate":"2025-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The influence of LC3 on the rheology of cementitious matrices: a systematic review of key rheological impact characteristics\",\"authors\":\"Ariel Miranda de Souza, José Maria Franco de Carvalho, Gabriela Moreira Silva, Leonardo Gonçalves Pedroti, Guilherme Jorge Brigolini Silva, Ricardo André Fiorotti Peixoto\",\"doi\":\"10.1617/s11527-025-02753-3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The increasing demand for eco-efficient construction drives the search for alternatives that reduce clinker use in cement. LC<sup>3</sup> cement, which uses calcined clay and limestone to partially replace clinker, shows excellent mechanical performance but presents rheological challenges such as high yield stress, increased viscosity, and greater water demand. Understanding the factors affecting LC<sup>3</sup> rheology is key for developing technologies to adapt it to market needs. This study reviews recent research to identify key factors influencing LC<sup>3</sup> rheology, including the morphology of calcined clay particles, flocculation tendency, zeta potential, particle packing, LC<sup>3</sup> reactivity, and admixture sorption in expansive clays. The findings suggest that optimizing LC<sup>3</sup> formulations can enhance its rheological performance. Additionally, using industrial waste as supplementary materials shows potential for modifying LC<sup>3</sup>’s rheology, and LC<sup>3</sup> has promising applications in 3D-printed mortars, where its rheological properties can be adjusted for extrusion and buildability.</p><h3>Graphical abstract</h3>\\n<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>\",\"PeriodicalId\":691,\"journal\":{\"name\":\"Materials and Structures\",\"volume\":\"58 7\",\"pages\":\"\"},\"PeriodicalIF\":3.9000,\"publicationDate\":\"2025-08-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Materials and Structures\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1617/s11527-025-02753-3\",\"RegionNum\":3,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CONSTRUCTION & BUILDING TECHNOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials and Structures","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1617/s11527-025-02753-3","RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CONSTRUCTION & BUILDING TECHNOLOGY","Score":null,"Total":0}
The influence of LC3 on the rheology of cementitious matrices: a systematic review of key rheological impact characteristics
The increasing demand for eco-efficient construction drives the search for alternatives that reduce clinker use in cement. LC3 cement, which uses calcined clay and limestone to partially replace clinker, shows excellent mechanical performance but presents rheological challenges such as high yield stress, increased viscosity, and greater water demand. Understanding the factors affecting LC3 rheology is key for developing technologies to adapt it to market needs. This study reviews recent research to identify key factors influencing LC3 rheology, including the morphology of calcined clay particles, flocculation tendency, zeta potential, particle packing, LC3 reactivity, and admixture sorption in expansive clays. The findings suggest that optimizing LC3 formulations can enhance its rheological performance. Additionally, using industrial waste as supplementary materials shows potential for modifying LC3’s rheology, and LC3 has promising applications in 3D-printed mortars, where its rheological properties can be adjusted for extrusion and buildability.
期刊介绍：
Materials and Structures, the flagship publication of the International Union of Laboratories and Experts in Construction Materials, Systems and Structures (RILEM), provides a unique international and interdisciplinary forum for new research findings on the performance of construction materials. A leader in cutting-edge research, the journal is dedicated to the publication of high quality papers examining the fundamental properties of building materials, their characterization and processing techniques, modeling, standardization of test methods, and the application of research results in building and civil engineering. Materials and Structures also publishes comprehensive reports prepared by the RILEM’s technical committees.
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