Social and economic benefits of self-compacting concrete technology

被引：0
|
作者：
Pan, Zhihong
Yu, Zhiwu
机构：
[1] Shaoyang Inst, City Coll, Hunan 422000, Peoples R China
[2] Cent S Univ, Sch Civil Engn & Architecture, Changsha 410083, Peoples R China
来源：
1st International Symposium on Design, Performance and Use of Self-Consolidating Concrete | 2005年 / 42卷
关键词：
self-compacting concrete; high performance concrete; social profitability; economic profitability;
D O I：
10.1617/2912143624.067
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
This paper discusses the social and economic benefits of self-compacting concrete (SCC) technology. It also compares SCC with normal concrete about the total cost for production of typical structural elements such as beams, columns and hollow-core slabs. The analyses indicate that the direct cost of construction using SCC increased 5% to 10% compared to that using normal concrete according to the current cost estimates. Though the increase of the overall cost is within 5%, the application of SCC to general construction can improve the quality of products, lower the cost of maintenance and improve the structural durability.
引用
收藏
页码：627 / 632
页数：6
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