Properties of alkali-activated slag cement concrete

2010 ◽  
pp. 146-175
Keyword(s):  
Cement Concrete ◽  
Slag Cement ◽  
Alkali Activated Slag ◽  
Activated Slag ◽  
Alkali Activated

Modeling a Thermo-Stressed State of the Cast-in-Situ Low Carbon Footprint Alkali Activated Slag Cement Concrete Hardened under Hot Environment

2014 ◽  
Vol 525 ◽  
pp. 482-490
Author(s):  
Lu Qian Weng ◽  
Hai Lin Cao ◽  
Pavel V. Krivenko ◽  
Yue Guo ◽  
O.N. Petropavlovsky ◽  
...  
Keyword(s):  
Stressed State ◽  
Carbon Footprint ◽  
Low Carbon ◽  
Cement Concrete ◽  
Slag Cement ◽  
Alkali Activated Slag ◽  
Hot Environment ◽  
Activated Slag ◽  
Alkali Activated

Alkali activated slag cement concretes are low carbon footprint building mateirals, which can meet the requirements for sustainable development. The paper covers the results of modeling a thermo-stressed state of the cast-in-situ massive alkali activated slag cement concrete structure hardened under hot environment to meet the requirements for marine engineering application. The results show that alkali activated slag cement concretes have a substantially lower heat release than that of Portland, are suitable for cast-in-situ massive alkali activated slag cement concrete structure even under hot environment.

Research Progress on Carbonation Resistance of Alkali-Activated Slag Cement Concrete

2021 ◽  
Vol 1036 ◽  
pp. 347-357
Author(s):  
Lan Fang Zhang ◽  
Liu Yang ◽  
Bin Hong Fu ◽  
Yu Yue
Keyword(s):  
Influencing Factors ◽  
Test Methods ◽  
Research Progress ◽  
Cement Concrete ◽  
Slag Cement ◽  
Alkali Activated Slag ◽  
Carbonation Process ◽  
Carbonation Resistance ◽  
Activated Slag ◽  
Alkali Activated

The carbonation process in alkali-activated slag cement concrete is more complicated. This paper reviews the research progress of carbonation resistance of alkali-activated slag cement concrete at home and abroad and summarizes the existing research on carbonation. The focus is on the carbonation mechanism, test methods, influencing factors and the effect of carbonation on the performance of alkali-activated slag cement concrete. The problems existing in the current research on the anti-carbonation property of alkali-activated slag cement concrete and the issues for further research are proposed.

Influence of hydrated lime on mechanical and shrinkage properties of alkali-activated slag cement

2021 ◽  
Vol 289 ◽  
pp. 123201
Author(s):  
Juan He ◽  
Wenbin Bai ◽  
Weihao Zheng ◽  
Junhong He ◽  
Guochen Sang
Keyword(s):  
Hydrated Lime ◽  
Slag Cement ◽  
Alkali Activated Slag ◽  
Activated Slag ◽  
Alkali Activated

Using hazardous barium slag as a novel admixture for alkali activated slag cement

2021 ◽  
pp. 104332
Author(s):  
Xiao Huang ◽  
Chen Xin ◽  
Jiang-shan Li ◽  
Ping Wang ◽  
Shuai Liao ◽  
...  
Keyword(s):  
Slag Cement ◽  
Alkali Activated Slag ◽  
Activated Slag ◽  
Alkali Activated
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