Study on workability and mechanical strength of low cement ultra-high performance concrete with ultrafine quartz powder as alternative material under high temperature curing

Study on workability and mechanical strength of low cement ultra-high performance concrete with ultrafine quartz powder as alternative material under high temperature curing

High CO2 emission has been a key issue that needs to be addressed for the widespread use of ultra-high performance concrete (UHPC). In this study, low cement UHPC was prepared by using ultrafine quartz powder (UQP) as a replacement material for cement, and the effects of UQP on workability and mecha...

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Bibliographic Details
Main Authors: Xiao Yang, Xin Zhao, Yajun Lv, Julian Wang, Weifeng Bai, Min Qiao, Kui Hu, Qian Liu, Caihong Song, Weizhun Jin
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Case Studies in Construction Materials
Subjects:
Ultrafine quartz powder
Low cement
High temperature curing
Setting time
Mechanical strength
Online Access:http://www.sciencedirect.com/science/article/pii/S2214509524012269
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