Results 11 to 20 of about 2,611,661 (358)
Utilization of Fly Ash to Enhance Ground Waste Concrete-Based Geopolymer
Advances in Materials Science and Engineering, 2018 Demolition of the deteriorating infrastructure produces a large amount of waste concrete. Storage of waste concrete involves costly transportation, consumption of limited landfill space, and serious environmental problems.
Wu Chen, Zhiduo Zhu
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Comprehensive Evaluation of the Sustainability of Waste Concrete towards Structural Concrete Application in Freeze-Thaw Environment. [PDF]
Materials (Basel), 2022 To promote the in-situ and structural application of waste concrete in cold regions, the sustainable application potential of waste concrete in a freeze-thaw (F-T) environment was comprehensively evaluated from three aspects of performance, environmental
Wei D +5 more
europepmc +2 more sources
Properties of Extrusion Concrete Panel Using Waste Concrete Powder
Applied Sciences, 2017 There has been an increasing amount of waste concrete generated in recent years, which has made recycling more important. Waste concrete is generally recycled as recycled aggregates, and many studies have been conducted to seek ways to improve their ...
Ha-Seog Kim, Sea-Hyun Lee, Byoungil Kim
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Activation Method and Reuse of Waste Concrete Powder—A Review
Sustainability, 2023 With an emphasis on environmental protection and the sustainable development of resources, the reuse of waste concrete has long been a research hotspot, and the study of WCP is the key to improving the efficiency of waste concrete utilization.
Changming Bu +6 more
semanticscholar +1 more source
International Journal of Concrete Structures and Materials, 2022 The amendment of cementitious binders with waste materials aids as a path to reduce the volume of waste and carbon emission. This review summarizes the current state of practice for cementitious binder fabrication in favor to the utilization of waste ...
Prabhat Vashistha, Sungwoo Park, S. Pyo
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Preparation of artificial aggregate using waste concrete powder and CO2 fixed by microorganisms
Clean Technologies and Environmental Policy, 2021 High carbon emissions, shortages of natural aggregates and environmental pollution of waste concrete powder (WCP) have become open issues for the traditional concrete industry.
Xiao Zhang, C. Qian, Dengmin Xie
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Nonferrous waste aerated concrete
Journal of Applied Engineering Science, 2021 This article presents studies of the technological process for producing curing monolithic aerated concrete from industrial slag sands. The purpose of this work is to develop and optimize the composition of lightweight concrete using gypsum building plaster as a binder.
Mikhail Elesin +2 more
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Study on Properties of Waste Concrete Powder by Thermal Treatment and Application in Mortar
Applied Sciences, 2020 Waste concrete must be crushed, screened, and ground in order to produce high-quality recycled aggregate. In this treatment process, 15–30% waste concrete powder (
Yuwu Sui +4 more
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Technogenic Fiber Wastes for Optimizing Concrete
Materials, 2022 A promising method of obtaining mineral fiber fillers for dry building mixtures is the processing of waste that comes from the production of technogenic fibrous materials (TFM). The novelty of the work lies in the fact that, for the first time, basalt production wastes were studied not only as reinforcing components, but also as binder ones involved in
Sergey Klyuev +12 more
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Use of Ground Glass Waste as Aggregate Filler in Concrete [PDF]
Nature Environment and Pollution Technology, 2023 The disposal of the huge volume of glass waste is one of the significant environmental issues that need to be addressed. One of the efficient ways to solve this problem is to incorporate ground glass waste in concrete mixtures.
A. S. Pasana , M. E. Loretero and M. B. Giduquio
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