PROPERTY OF SUPER LIGHTWEIGHT CONCRETE USING EXPANDED POLYSTYRENE BEADS AS COARSE AGGREGATE
نویسندگان
چکیده
منابع مشابه
Adjusted Density High-strength Concrete Using Expanded Polystyrene Beads
This paper reports the results of an experimental investigation into the effects of incorporating varying amounts of expanded polystyrene beads on the engineering properties of high-strength concrete. It was observed that a density reduction of 8.3% caused compressive strength, tensile strength and modulus of elasticity to reduce by 48%, 39% and 15%, respectively. Drying shrinkage was marginall...
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Nowadays, the better performance of lightweight structures during earthquake has resulted in using lightweight concrete more than ever. However, determining the compressive strength of concrete used in these structures during their service through a none-destructive test is a popular and useful method. One of the main methods of non-destructive testing in the assessment of compressive strength...
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The use of plastic is increasing day by day, although steps were taken to reduce its consumption. This creates substantial garbage every day which is much unhealthy. A healthy and sustainable reuse of plastics offers a host of advantages. The suitability of recycled plastics as coarse aggregate in concrete and its advantages are discussed here. The initial questions arising of the bond strength...
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ژورنال
عنوان ژورنال: Doboku Gakkai Ronbunshu
سال: 1997
ISSN: 0289-7806,1882-7187
DOI: 10.2208/jscej.1997.571_37