Zobrazeno 1 - 10
of 11
pro vyhledávání: '"El-Sayed A.R. Nasr"'
Publikováno v:
Ain Shams Engineering Journal, Vol 12, Iss 1, Pp 99-105 (2021)
Reactive Powder Concrete (RPC) is a high strength concrete with excellent engineering properties. High cement content is one of the important key parameters in the development of RPC. Production of cement considered a non-sustainable eco-friendly pro
Externí odkaz:
https://doaj.org/article/45a0b3fabacc4a2faae2e4cb533ef169
Publikováno v:
Ain Shams Engineering Journal, Vol 12, Iss 1, Pp 145-158 (2021)
Reactive Powder Concrete is a type of ultra-high-performance concrete. Improvement of microstructure, elimination of coarse aggregate, particle packing, and toughness enhancement are the main principles of RPC development. To achieve these principles
Externí odkaz:
https://doaj.org/article/409f004c5432422f959ac3fe21fb0162
Publikováno v:
Journal of Structural Fire Engineering. 13:88-98
PurposeThis paper presents the second part of the investigation on resistance to elevated temperatures of a proposed hybrid composite concrete (NCSF-Crete) mix. The composite including nano metakaolin (NC) and steel fibers (SF) in addition to regular
Publikováno v:
Ain Shams Engineering Journal, Vol 12, Iss 1, Pp 145-158 (2021)
Reactive Powder Concrete is a type of ultra-high-performance concrete. Improvement of microstructure, elimination of coarse aggregate, particle packing, and toughness enhancement are the main principles of RPC development. To achieve these principles
Publikováno v:
Ain Shams Engineering Journal, Vol 12, Iss 1, Pp 99-105 (2021)
Reactive Powder Concrete (RPC) is a high strength concrete with excellent engineering properties. High cement content is one of the important key parameters in the development of RPC. Production of cement considered a non-sustainable eco-friendly pro
Publikováno v:
Journal of Structural Fire Engineering. 11:189-203
Purpose Nano-Clay (NC) is reported as a candidate partial replacement for cement, due to its abundance and relatively low cost - beside reported promotion of different concrete properties. On the other hand, Steel Fibres (SF) has proven to have a pos
Publikováno v:
Construction and Building Materials. 207:136-144
For the past few years, the construction field industry is responding to the challenge of incorporating sustainability in the production processes, this was done through the utilization of solid waste materials as aggregates in concrete or via search
Publikováno v:
Construction and Building Materials. 205:245-256
This paper investigates the effect of nano-clay dispersion on concrete properties. This was extensively studied by using various percentages of nano-clay (5, 7.5, and 10%) as cement partial replacements by two ways; added as-received, added after bei
Publikováno v:
Journal of Cleaner Production. 323:129137
Recently, alkali-activated binders have emerged as a promising sustainable solution in the construction industry. There is great demand to promote the development of one-part alkali-activated materials (OP-AAMs) to overcome the hazardous, irritating,
Publikováno v:
Construction and Building Materials. 135:490-504
An experimental research programme was carried out to study the effect of thermal exposure on mechanical properties of three different types of polymer adhesives widely used in the construction industry. All specimens were subjected to 4 different de