Physical Performance Of Fired Clay Brick Containing Two Types Of Rice Husk Ash

摘要：

The effect of using two types of replacement materials Le., controlled burning rice husk ash (CBRHA) and uncontrolled burning rice husk ash (UCBRHA) on the physical performance of fired clay brick was studied. The compressive strength, porosity, and density were determined. The results revealed that the silica content for UCBRHA was higher than CBRHA. On the other hand, the highest compressive strength achieved was 93.45 N/mm2 for fired clay brick containing 20％ CBRHA. It was a 4.2％ of increment from 0％ to 20％. Higher replacement levels contribute to the increase of porosity and decrease in density.

关键词： clay brick rice husk ash compressive strength density porosity

作者: Izwan Johari Syamsuhaili Said Badorul Hisham Abu Bakar Zainal Arifin Ahmad

作者单位: School of Civil Engineering Engineering Campus, Universiti Sains Malaysia 14300 Nibong Tebal, Penang, MALAYSIA

会议类型: 国际会议

会议名称: 2012 International Conference on Electric Technology and Civil Engineering(2012 电子技术与土木工程国际会议 ICETCE 2012)

会议地点: 三峡

会议语种:英文

页码: 2550-2553

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）