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首页> 外文期刊>Journal of material cycles and waste management >Engineering properties of insulation material made with cotton waste and fly ash
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Engineering properties of insulation material made with cotton waste and fly ash

机译：棉屑和粉煤灰制成的保温材料的工程性能

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Huge amounts of cotton and fly ash wastes are disposed in countries all over the world. The majority of cotton wastes and fly ash are abandoned. It is a big problem to propose utilization of these by-products from the aspects of disposal, environmental pollution, and health hazards. This paper presents a parametric experimental study which investigates the potential use of cotton waste and fly ash in combination for producing a new low-cost and lightweight composite as a building material. The physical and mechanical properties of concrete mixes containing cotton waste and fly ash are investigated. The compressive strength, flexural strength, unit weight, and water absorption properties of this proposed material conform to relevant standards. The thermal insulation test of the proposed material was also carried out. The cotton waste and fly ash block house has been found to be superior to the concrete block house for sustained comfortable indoor temperatures. The process undertaken can be easily applied in classic brick plants. It yields a lighter weight composite having potential to be used for walls as an economical alternative to concrete blocks, ceiling panels, sound barrier panels, etc.
机译：世界各地的国家处置了大量的棉花和粉煤灰废物。大部分棉花废料和粉煤灰被废弃了。从处置，环境污染和健康危害的角度提出如何利用这些副产物是一个大问题。本文提供了一项参数化实验研究，该研究调查了棉花废料和粉煤灰结合使用以生产新型低成本和轻质复合材料作为建筑材料的潜在用途。研究了含棉废料和粉煤灰的混凝土混合料的物理和机械性能。这种建议材料的抗压强度，抗弯强度，单位重量和吸水性能符合相关标准。还对提出的材料进行了隔热测试。已经发现，棉屑和粉煤灰砌块房屋在室内温度持续保持舒适方面优于混凝土砌块房屋。所进行的过程可轻松应用于经典砖厂。它生产的轻质复合材料具有潜力，可作为混凝土砌块，天花板，隔音板等的经济替代品用于墙壁。

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