CONSTRUCTION MATERIALS MADE WITH COAL COMBUSTION BY-PRODUCTS

被引：0

作者：

WEI, LH

NAIK, TR

GOLDEN, DM

机构：

[1] UNIV WISCONSIN,COLL ENGN & APPL SCI,CTR BY PROD UTILIZAT,MILWAUKEE,WI 53201

[2] ELECT POWER RES INST,DIV ENVIRONM,ECSD,PALO ALTO,CA 94303

来源：

CEMENT CONCRETE AND AGGREGATES | 1994年 / 16卷 / 01期

关键词：

FLY ASH; BOTTOM ASH; MASONRY; CONCRETE; COMPRESSIVE STRENGTH; CURING TEMPERATURE; DENSITY;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

A research program at the Center for By-Products Utilization, University of Wisconsin-Milwaukee, is being conducted to develop new low-cost construction materials primarily using coal combustion by-products. This paper reports results of research performed to develop concrete mixture proportions information using fly ash and bottom ash in masonry products. The influence of different types, amounts, and sources of ash on compressive strength and bulk density of concrete are given in this paper. The influence of curing temperature as well as using bottom ash as a replacement of natural aggregates is also reported. It is concluded that low-cost construction materials can be reliably developed using coal combustion by-products with potentially large savings to producers and consumers.

引用

页码：36 / 42

页数：7