Results 51 to 60 of about 23,882 (312)
Study on Recycled Concrete Powders as Mineral Admixture in Recycled Concrete
IOP Conference Series: Earth and Environmental Science, 2019 Abstract The process of recycling waste concrete generated fine powders with a particle size of less than 0.16mm; it contains a large amount of hardened cement and unhydrated cement and has high activity. In order to meet the requirement of sustainable development in concrete industry, this study aims to improve the recycle use level of ...
Xi Chen +3 more
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Concretes with nanoadditive of fired recycled concrete
Nanotechnologies in Construction A Scientific Internet-Journal, 2020 The practice of using recycled concrete from the broken concrete of substandard reinforced concrete products can become widespread in practice. The undoubted relevance of this topic is explained by the program for the renovation of the housing stock in the city of Moscow, which provides for the demolition of 5-storey residential buildings until 2032 ...
B.V. Gusev +2 more
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3D printable mortars with different recycled concrete powders as fillers [PDF]
3D Printing in construction hold great opportunities to tackle long-lasting challenges such as high waste generation and lack of automatization. However limited solutions to lower the high cement content of printable mix-tures have been proposed.
Castrillon Fernandez, Letitia Ikeda +3 more
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Advanced Energy Materials, EarlyView.This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim +5 more
wiley +1 more source
Strength Development and Durability of Concrete Containing Recycled Roof Tile Aggregate
Recycling, 2019 The use of recycled aggregate in new concrete has often been limited due to concerns over their quality and structural performance. This research aims to investigate the physical properties of recycled roof tile aggregate and its suitability for concrete
Alhagie Bakary Ceesay, Shingo Miyazawa
doaj +1 more source
Buildings, 2023 The exposure of recycled concrete (RCA) to a sulphate environment in cold regions makes it crucial to overcome the freeze–thaw cycling effects of recycled concrete.
Xiaosa Yuan +3 more
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Influência da substituição do agregado miúdo natural por agregado reciclado fino em propriedades de argamassas e concretos [PDF]
, 2008 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia CivilA reciclagem de resíduos de construção e demolição (RCD) tem-se mostrado uma boa alternativa na redução do impacto causado ...
Pedrozo, Ruben Francisco Esteche
core
Characterisation of recycled aggregate concrete through x-ray mapping
, 2016 Every year, urban development generates large volumes of solid waste due to the construction and demolition. Most of the waste from construction becomes landfilled; however, as the population grows continuously, land demand soon becomes a shortage ...
Huang, Qingtao (S33004) +3 more
core +1 more source
Agribusiness, EarlyView.ABSTRACT This study aims to explore the influence of Wine Tourism (WT) on the Sustainable Performance (SP) of wineries in Spain. It particularly investigates how Corporate Social Legitimacy (CSL) and Green Innovation (GI) may act as intermediary factors in this relationship.
Javier Martínez‐Falcó +3 more
wiley +1 more source
Nonlinear Engineering, 2022 In this article, the bond performance of recycled coarse aggregate concrete with rebar after freeze–thaw cycles is analyzed by the ABAQUS finite element method.
Su Wei, Sun Huibin, Wang Yiyun, Su Tian
doaj +1 more source