Research on Physical and Mechanic Properties of Green-growing Porous Concrete for Ecological Slope Protection

摘要：

In this paper, the conception and classification of Green-growing porous concrete (POC) is introduced. POC is made of single-sized coarse aggregate, Portland cement, admixtures, chemical admixtures, water, et al. It should be properly mixed before cast in mould. Because of its large-pore structure, POC have much ecological and environmental value. In the case of be used as greening concrete which placed in highway side, POCs compressive strength should be higher than 15MPa,at the same time, its valid porosity content should be at the range of 25% and 30%.

关键词： Ezpressway Slope Bioengineering protection Green-growing porous concrete material: Mechanical prooerties

作者: Xiong Xiaobo Gui Guoqing Zhao Qihua

作者单位: Department of Civil Engineering, Jinggangshan University, Jian, 343009, china State Key Laboratory Department of Civil Engineering, Jinggangshan University, Jian, 343009, china State Key Laboratory of Geohazard Prevention and Geoenvironment Protection, Chengdou, 610059, China

会议类型: 国际会议

会议名称: 10th International Symposium on Eco-Materials Processing and Design(第10届国际生态材料加工与设计研讨会)

会议地点: 西安

会议语种:英文

页码: 749-752

在线出版日期: 2009-01-13（万方平台首次上网日期，不代表论文的发表时间）