Login
Submit Now
No file available [This article belongs to Volume - 51, Issue - 5]
Gongcheng Kexue Yu Jishu/Advanced Engineering Science
Journal ID : AES-202
Title : Analysis of Performance Deterioration of Concrete Material with Initial Freeze-thaw Damage Under Salt-freezing Condition
Xu C, , Cheng Y, , Wang R, , Zhang H, , Bai W, , H. Lian,

Abstract : In order to find out the damage evolution rule of the concrete with initial damage caused by early freezing under the coupling of freeze-thaw cycle and sulfate erosion, initial damage to concrete specimens by freezing and thawing them at the 7th and 14th day during the preparation of concrete specimens was carried. Based on this, different initial damage degree on macro performance and internal structure was researched. Then according to the principle of damage mechanics, the dynamic modulus of

Keywords : Performance Deterioration, Concrete Material, Initial Freeze, analysis, performance