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Experimental Study on pH Reduction by Neutralization Treatment and Curing Methods of Porous Concrete for Planting  

성찬용 (충남대학교 농업생명과학대학)
김영익 (충남대학교 대학원)
Publication Information
Magazine of the Korean Society of Agricultural Engineers / v.44, no.2, 2002 , pp. 99-106 More about this Journal
Abstract
This study is performed to examine pH reduction by neutralization treatment and curing condition of porous concrete using rice straw ash for planting. Test results show that pH of porous concrete without neutralization treatment in the dry and water curing is 10.34 ∼ 10.57 and 9.42 ∼ 9.72, respectively. pH of porous concrete by neutralization treatment in the dry and water curing is 9.72 ∼ 10.03 and 9.00 ∼ 9.37, respectively. Accordingly, the best method for pH reduction of porous concrete for planting is to use water curing and neutralization treatment.
Keywords
Porous concrete; Neutralization; pH; Rice straw ash;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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