Zobrazeno 1 - 10
of 207
pro vyhledávání: '"Recycled concrete powder"'
Autor:
Alena Sičáková, Jeonghyun Kim, Magdaléna Bálintová, Adriana Eštoková, Natália Junáková, Peter Orolin, Andrzej Ubysz
Publikováno v:
International Journal of Concrete Structures and Materials, Vol 18, Iss 1, Pp 1-17 (2024)
Abstract When processing construction and demolition waste, determining the most effective waste management, potential use and recycling method for the identified materials is a key element. To do this, it is necessary not only to determine the type
Externí odkaz:
https://doaj.org/article/9830720b50a243fe844be55a849544b9
Autor:
Zheng Fang, Guangqi Xiong, Zongxuan Shao, Shuai Zhou, Guangfeng Ou, Lei Liu, Michio Suzuki, Chong Wang, Yuya Sakai
Publikováno v:
Resources, Environment and Sustainability, Vol 18, Iss , Pp 100182- (2024)
Rapid urbanization produces billions of tons of concrete waste annually, with recycled concrete powder (RCP) posing significant challenges due to its high porosity and limited reusability. To overcome RCP’s inherent limitations and maximize resourc
Externí odkaz:
https://doaj.org/article/2dced6e4dc02452c97d5ec676e70748a
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03996- (2024)
This study aims to evaluate the mechanical and physical properties of mortars incorporating recycled concrete powder (RCP) and metakaolin (MK), a widely utilized supplementary cementitious material (SCM). The mortars were partially replaced with 30 %
Externí odkaz:
https://doaj.org/article/49204de0873b460ea085f5f7f290b1be
Publikováno v:
In Case Studies in Construction Materials December 2024 21
Autor:
Mohtasham Moein, Mohammad a, ⁎, Rahmati, Komeil b, Mohtasham Moein, Ali c, Rigby, Sam E. d, Saradar, Ashkan b, Karakouzian, Moses e
Publikováno v:
In Journal of Building Engineering 15 November 2024 97
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02721- (2024)
Recycled aggregate (RA) and recycled concrete powder (RCP) hold significant potential as environmentally sustainable raw materials for asphalt mixtures. In this study, a comprehensive investigation was conducted on the bonding properties between RA a
Externí odkaz:
https://doaj.org/article/05528b6517844eba879e9d4f172abeee
Autor:
Bengin M. A. Herki
Publikováno v:
Recycling, Vol 9, Iss 5, p 99 (2024)
Durable building materials are essential for sustainability in construction projects, aiming to reduce environmental damage from the start to the end of a building’s life. Reducing the use of Portland cement in concrete production is essential beca
Externí odkaz:
https://doaj.org/article/932fc7e299164fe1ae4d7696a73b309f
Publikováno v:
In Construction and Building Materials 3 November 2023 403
Publikováno v:
Materiales de Construccion, Vol 73, Iss 352 (2023)
This study aims to evaluate the effect of RCP from a precast concrete plant on rheological and mechanical properties of cementitious pastes. In the study, Portland cement was replaced by RCP in 10, 20, and 30% (in mass). The hydration kinects of ceme
Externí odkaz:
https://doaj.org/article/7d3c33d716f04a64b660209fd4cfacaa