Work

Experimental Research for Influence Factors on Infusibility of Concrete Chloride Ion under Erosion Environment

Year: 2016

Type: article

Abstract: In view of the characteristics of erosion environment of underground concrete structure in Guangdong, this paper researched the chloride ion transmission characteristics in concrete under different conditions of water cement ratio, mineral admixtures, and ion concentration and soaking, then analysed the impact on chloride ion transmission speed and comprehensive revealed chloride ion infusibility in concrete in these conditions. Through the analysis of experimental results, the complex mixtures of fly ash and silicon ash is beneficial to the durability of urban underground structure. Especially when the proportion of silicon ash is 5% and fly ash is 30%~40%, which is the most favourable to the improvement of the durability of concrete.

Source: Chemical engineering transactions

DOI: 10.3303/cet1655008

Authors: Min Tang, X.B. Chen, Zihao Yang

Language: English

Topic: Concrete Corrosion and Durability

Subfield: Civil and Structural Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: gold

Estimated APC paid: $545

OpenAlex ID: W2615768223