Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Louay A. Aboul-Nour"'
Publikováno v:
Advances in Mechanical Engineering, Vol 16 (2024)
Flexural behavior of a concrete slab system with an optimal weight-to-strength ratio comprising layered and hollow-core slab structures was investigated using two-layered slabs with hollow cores (LS/HCS). Six slabs with dimensions of 180, 450, and 16
Externí odkaz:
https://doaj.org/article/09f49bde5f1f4a73b5d248529e618a53
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 63, Pp 134-152 (2023)
A new technique of Layered Hollow Core Slab (LHCS) has been used to obtain a slab with an optimum weight-to-strength ratio. Specimens with a 90 mm top layer of High Strength Concrete (HSC) and a 90 mm bottom layer of Lightweight Aggregate Concrete (L
Externí odkaz:
https://doaj.org/article/6ca6a05138ea4c0ba4fd437738b65aab
Publikováno v:
The Egyptian International Journal of Engineering Sciences and Technology. 30:12-21
This work aims to improve the strength of Lightweight Aggregate Concrete (LWAC) developed in Egypt using available local materials. The Crushed Sand Brick (CSB) was used with (50, 60, and 70 percent) replacement ratios of crushed dolomite by volume i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fca7669c1301521772cdbedadf67c3eb
https://doi.org/10.21608/eijest.2020.104929
https://doi.org/10.21608/eijest.2020.104929
Publikováno v:
Latin American Journal of Solids and Structures. 18
High-strength concrete incorporating macro-fiber combines high compressive strength of the matrix, strain-hardening, and multiple crack characteristics. Also, calcite sediment remediation bacterial techniques can enhance the mechanical properties, re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::468086d582a9c37f43d764f2a6f90210
https://doi.org/10.1590/1679-78256378
https://doi.org/10.1590/1679-78256378
Publikováno v:
INTERNATIONAL JOURNAL OF CIVIL ENGINEERING AND TECHNOLOGY (IJCIET). 11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e57ddf47f738d4ca9e15936317c0d18
https://doi.org/10.34218/ijciet.11.1.2020.033
https://doi.org/10.34218/ijciet.11.1.2020.033
Publikováno v:
International Journal of Engineering & Technology. 9:437
Fibers and bacterial additives in concrete have achieved significant success as a construction material. This paper presents the field of concrete self-repairing by introducing both Bacillus subtilis bacteria and polyethylene fiber as a dual-componen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ea08362d6d9e1bc26dff47120e4f977
https://doi.org/10.14419/ijet.v9i2.30172
https://doi.org/10.14419/ijet.v9i2.30172
Publikováno v:
International Journal of Engineering & Technology. 9:350
The major cause of concrete structures deterioration is steel corrosion. Consequently, this situation has led researchers to study and test other reinforcement alternatives that are noncorrosive in nature. Rapidly emerging developments in the field o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16e6776cc0aac3ad5439955deb0e3dd3
https://doi.org/10.14419/ijet.v9i2.30350
https://doi.org/10.14419/ijet.v9i2.30350
Autor:
Louay A. Aboul Nour, Amr G. Ghoniem
Publikováno v:
Frattura ed Integrità Strutturale, Vol 17, Iss 65, Pp 1-16 (2023)
Concrete developed from light expanded clay aggregate (LECA) and glass fiber has good performance, durability, and sustainability. Towards this, the experimental investigation was designed to study cubes, cylinders, and simply supported beams. Four m
Externí odkaz:
https://doaj.org/article/8c152b88c311456e86b0b49eccc01b0c