Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Abeer M. Erfan"'
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01054- (2022)
This study offers the flexural performance of HSC beams of 60 MPa compressive strength with locally manufactured hybrid-GFRP (HGFRP) bars with steel wires in experimental and analytical manners. Both investigations were done to explore the influence
Externí odkaz:
https://doaj.org/article/607e7662cf944da58afcf527efeaccfe
Publikováno v:
Case Studies in Construction Materials, Vol 15, Iss , Pp e00613- (2021)
This paper presents an experimental and numerical study of the flexural behavior of high concrete deep beams reinforced with locally produced glass fiber reinforced polymers (GFRP) bars using high strength concrete (HSC). Both studies were carried ou
Externí odkaz:
https://doaj.org/article/4bdf8add68e14aa0a039a314b846a07c
Publikováno v:
Case Studies in Construction Materials, Vol 14, Iss , Pp e00513- (2021)
This study studied the flexural performance of HSC one-way reinforced concrete slab reinforced with BFRP bars. The study incorporated experimental examination and Non-linear finite element study for seven BFRP concrete slabs had dimensions 700 × 170
Externí odkaz:
https://doaj.org/article/10bf5efc346f4f34857d721ff976be9f
Publikováno v:
Case Studies in Construction Materials, Vol 14, Iss , Pp e00541- (2021)
This study discusses the behavior of reinforced concrete (RC) walls reinforced with different types of ferrocement composites under concentric and eccentric loading. The study incorporated experimental examination and nonlinear finite element analysi
Externí odkaz:
https://doaj.org/article/867c2e742a73434f90750f04d7131f3c
Publikováno v:
Journal of Engineering Research and Reports. :1-14
Many researchers have been conducted on the ferrocement as a low cost construction material and a flexible structural system. This experimental investigation on the behavior of ferrocement beams after exposed to different type of ferrocement and diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24907b0318c5f160c44933e3359689fd
https://doi.org/10.9734/jerr/2021/v21i117434
https://doi.org/10.9734/jerr/2021/v21i117434
Publikováno v:
Nanoscience and Nanotechnology Letters. 11:1213-1225
This research proposed a method for producing reinforced composite concrete columns, reinforced with different types of steel wire meshes. The experimental program included casting and testing of nine square columns with dimensions of 200 mm × 200 m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::534b390e7e082ce878ee94b21fd25748
https://doi.org/10.1166/nnl.2019.3008
https://doi.org/10.1166/nnl.2019.3008
Publikováno v:
Journal of Engineering Research and Reports. :1-12
Using replacement for cement to assure sustainability is critical as the raw materials (limestone, sand, shale, clay and iron ore) used in making cement are depleting. The use of agriculture waste byproducts to replace cement is becoming an economic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a16f714a229a676bec8b959e69b9e29a
https://doi.org/10.9734/jerr/2019/v7i116959
https://doi.org/10.9734/jerr/2019/v7i116959
Autor:
Abeer M. Erfan, Taha A. El-Sayed
Publikováno v:
Journal of Engineering Research and Reports. :1-14
This paper presents a new conception of shear behaviour of box concrete beams reinforced by composite fabrics. For this purpose, stirrups, wire meshes as shear reinforcement were used. Seven box section concrete beams were tested using two-point load
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45cf1cf38b679a106121e6340fc9a13d
https://doi.org/10.9734/jerr/2019/v5i216920
https://doi.org/10.9734/jerr/2019/v5i216920
Publikováno v:
Journal of Engineering Research and Reports. :1-9
In this paper an experimental study was made on the effects of using Rice Straw Ash (RSA) & Wheat Straw Ash (WSA) as partial replacements of cement in mortar. The objects were to produce Nano Silica (NS) form RSA & WSA as agricultural wastes by using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08269315e46507995daa35fa0a219288
https://doi.org/10.9734/jerr/2019/v5i216921
https://doi.org/10.9734/jerr/2019/v5i216921
Autor:
Taha A. El-Sayed, Abeer M. Erfan
Publikováno v:
Construction and Building Materials. 172:608-617
The Paper opens up a new issue of shear behavior of beams reinforced by ferrocement. The significant parameters utilized were shear reinforcement, stirrups and wire meshes. The replacement of wire mesh occurred in respect of the weight with stirrups.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c9cb8a1eea5c50be82e0df549479bfb
https://doi.org/10.1016/j.conbuildmat.2018.03.273
https://doi.org/10.1016/j.conbuildmat.2018.03.273