SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete最新文献

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"Boron Rich Mortars for Neutron Shielding, Mechanical and Attenuation Properties" 中子屏蔽用富硼砂浆的力学性能和衰减性能
{"title":"\"Boron Rich Mortars for Neutron Shielding, Mechanical and Attenuation Properties\"","authors":"","doi":"10.14359/51732756","DOIUrl":"https://doi.org/10.14359/51732756","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129954390","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
"Acceleration Of Cement Blended with Calcined Clays with CaCl2, Microlimestone and CSH Seeds" 煅烧粘土与CaCl2、微石灰石和CSH种子混合水泥的加速性能
{"title":"\"Acceleration Of Cement Blended with Calcined Clays with CaCl2, Microlimestone and CSH Seeds\"","authors":"","doi":"10.14359/51732740","DOIUrl":"https://doi.org/10.14359/51732740","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131127988","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of Recycled Aggregate and Steel Fibers on the Mechanical Properties of Alkali-Activated Slag/Fly Ash Blended Concrete 再生骨料和钢纤维对碱活化渣/粉煤灰混合混凝土力学性能的影响
{"title":"Effect of Recycled Aggregate and Steel Fibers on the Mechanical Properties of Alkali-Activated Slag/Fly Ash Blended Concrete","authors":"","doi":"10.14359/51732748","DOIUrl":"https://doi.org/10.14359/51732748","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115695410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Kaolinite Clay for Enhancing the Properties of Alkali-Activated Slag and Fly Ash Binders 提高碱活性矿渣和粉煤灰粘结剂性能的高岭石粘土
{"title":"Kaolinite Clay for Enhancing the Properties of Alkali-Activated Slag and Fly Ash Binders","authors":"","doi":"10.14359/51732783","DOIUrl":"https://doi.org/10.14359/51732783","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115128159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of Temperature on the Hydration of Portland Cement Blended with Metakaolin 温度对掺偏高岭土硅酸盐水泥水化性能的影响
{"title":"Effect of Temperature on the Hydration of Portland Cement Blended with Metakaolin","authors":"","doi":"10.14359/51732771","DOIUrl":"https://doi.org/10.14359/51732771","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121038737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of a Lignosulfonate Plasticizer on the Hydration of a Belite-Ye’elimite-Ferrite Cement Paste 木质素磺酸增塑剂对白铁铁水泥浆水化的影响
Y. E. Bitouri, N. Azéma, Gwenn, L. Saout
{"title":"Effect of a Lignosulfonate Plasticizer on the Hydration of a Belite-Ye’elimite-Ferrite Cement Paste","authors":"Y. E. Bitouri, N. Azéma, Gwenn, L. Saout","doi":"10.14359/51732737","DOIUrl":"https://doi.org/10.14359/51732737","url":null,"abstract":"Belite-Ye’elimite-Ferrite (BYF) cements have been recently developed in order to substitute ordinary Portland cement (OPC), as they release up to 30 % less CO2 and their performances tend to be similar. This work aims to give a first insight and understanding on the influence of a lignosulfonate plasticizer (LS) on the hydration and the properties of a BYF cement paste. For this purpose, hydration of neat cement paste (w/c=0.4) was followed by isothermal calorimetry associated with in situ XRD for the first 4 hours. In addition, plasticizer adsorption was investigated using TOC measurements. Rheological and compressive strength tests were also performed. The results showed that LS changes the hydration kinetics, modifying both induction period (that becomes shorter for low dosage and longer for higher dosage) and rate of ettringite precipitation. For all dosages used, LS decreases the heat of hydration and the compressive strength in the first day. Also, its impact on particle surfaces improves their dispersion and causes a diminution of the shear stress of cement paste, allowing better workability.","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121495126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Interactions Between SCM`S and Different Aggregates for Preventing ASR SCM与不同聚合体之间的相互作用预防ASR
{"title":"Interactions Between SCM`S and Different Aggregates for Preventing ASR","authors":"","doi":"10.14359/51732758","DOIUrl":"https://doi.org/10.14359/51732758","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"87 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132228898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect Of Citric Acid and Polycarboxylate Superplasticizers (PCE) on Hydration and Rheology of Sulfoaluminate Cement 柠檬酸和聚羧酸型高效减水剂对硫铝酸盐水泥水化和流变性的影响
{"title":"Effect Of Citric Acid and Polycarboxylate Superplasticizers (PCE) on Hydration and Rheology of Sulfoaluminate Cement","authors":"","doi":"10.14359/51732761","DOIUrl":"https://doi.org/10.14359/51732761","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134146934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Carbonation of 100-Year Bridges as a Guide to Preventing Modern Concrete from Degrading 百年桥梁碳化作为防止现代混凝土退化的指南
{"title":"Carbonation of 100-Year Bridges as a Guide to Preventing Modern Concrete from Degrading","authors":"","doi":"10.14359/51732751","DOIUrl":"https://doi.org/10.14359/51732751","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"446 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125770950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Monitoring of Concrete Hardening and Strengthening Using Results of Electrical Resistivity Measurements 利用电阻率测量结果监测混凝土的硬化和强化
{"title":"Monitoring of Concrete Hardening and Strengthening Using Results of Electrical Resistivity Measurements","authors":"","doi":"10.14359/51732741","DOIUrl":"https://doi.org/10.14359/51732741","url":null,"abstract":"","PeriodicalId":282577,"journal":{"name":"SP-349: 11th ACI/RILEM International Conference on Cementitious Materials and Alternative Binders for Sustainable Concrete","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114960952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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