Effects of dosage and reactivity of modified dolomite dust waste on mechanical properties and shrink-resist of mortar

Effects of dosage and reactivity of modified dolomite dust waste on mechanical properties and shrink-resist of mortar

Dolomite dust waste (DDW) has the potential to be used as an expansive agent for mortar due to its richness in magnesium and calcium. This paper reports the possibility of developing low-cost expansive agent for mortar using DDW through various activation methods. The changes in the physicochemical...

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Bibliographic Details
Main Authors: Changming Li, Dongyang Jia, Xudong Yang, Shunbo Zhao, Changyong Li, Guanfeng Liu, Yaozong Wang, Xin xin Ding, Songlin Qin, Wenyu Song
Format: Article
Language:English
Published: Elsevier 2024-03-01
Series:Developments in the Built Environment
Subjects:
Dolomite dust waste
Activation treatments
Mechanical properties
Shrink-resist
Microstructure analysis
Hydration production
Online Access:http://www.sciencedirect.com/science/article/pii/S2666165923001904

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http://www.sciencedirect.com/science/article/pii/S2666165923001904

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