Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Majed Alzara"'
Autor:
Majed Alzara, Kennedy C. Onyelowe, Ahmed M. Ebid, Shadi Hanandeh, Ahmed M. Yosri, Talal O. Alshammari
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-29 (2024)
Abstract The California bearing ratio (CBR) of a granular materials are influence by the soil particle distribution indices such as D10, D30, D50, and D60 and also the compaction properties such as the maximum dry density (MDD) and the optimum moistu
Externí odkaz:
https://doaj.org/article/9a927bd0f5f6411483d8915d326873ae
Publikováno v:
IEEE Access, Vol 11, Pp 122502-122515 (2023)
The digitalization of data has recently had an impact on the building industry. Building information modeling (BIM) is a highly developed technology that is used to predict the cost, lifespan, energy use, and efficiency of buildings. To enhance the B
Externí odkaz:
https://doaj.org/article/ea55067ae5f14e62a8e2d49ee36ffe1a
Autor:
Rahul Biswas, Manish Kumar, Raushan Kumar Singh, Majed Alzara, S.B.A. El Sayed, Mohamed Abdelmongy, Ahmed M. Yosri, Saif Eldeen A.S. Yousef
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e02163- (2023)
In this study machine learning models are used that forecast the compressive strength of self-compacting concrete (SCC) depending on percentage replacement of cement by supplementary cementitious material. In order to predict the mechanical property
Externí odkaz:
https://doaj.org/article/54c5970f20ea4bb69fd9636b7acfab78
Autor:
Abdelhalim Azam, Abidhan Bardhan, Mosbeh R. Kaloop, Pijush Samui, Fayez Alanazi, Majed Alzara, Ahmed M. Yosri
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-20 (2022)
Abstract Resilient modulus (Mr) of subgrade soils is one of the crucial inputs in pavement structural design methods. However, the spatial variability of soil properties and the nature of test protocols, the laboratory determination of Mr has become
Externí odkaz:
https://doaj.org/article/4abce756461141f9bd8e3e97d5f8f570
Publikováno v:
Frontiers in Built Environment, Vol 9 (2023)
The behavior of high-strength, fiber-reinforced concrete (HSFRC) beams under concentrated loads was affected by many different aspects, such as the type of fibers used and the volume percent of the fibers; nevertheless, the behavior was primarily aff
Externí odkaz:
https://doaj.org/article/589223bbdaf64709af578316c844dbaf
Autor:
Mohammed Ashfaq, Mudassir Iqbal, Mohsin Ali Khan, Fazal E. Jalal, Majed Alzara, M. Hamad, Ahmed. M. Yosri
Publikováno v:
Case Studies in Construction Materials, Vol 17, Iss , Pp e01446- (2022)
The structural failures induced by alkali-contamination of soils are well established by earlier researchers. In the present study, the effect of alkali concentration (2 M and 4 M) and duration of curing on the unconfined compressive strength (UCS) o
Externí odkaz:
https://doaj.org/article/192def2961464ebb902889f037aac89e
Autor:
Majed Alzara, Magdy Riad, Mohamed AbdelMongy, Mohamed A. Farouk, Ahmed M. Yosri, Ahmed M. Moubarak, Ahmed Ehab
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
Lightweight reinforced concrete (LWC) is widely used in various reinforced concrete (RC) applications, such as its use in diverse types of reinforced concrete slabs. The aim of this study is to analyze the behavior of reinforced foam concrete slabs (
Externí odkaz:
https://doaj.org/article/5e324ba5a0b342c48874dffae11fc772
Autor:
Majed Alzara
Publikováno v:
Advances in Civil Engineering, Vol 2022 (2022)
The construction industry is one of the most complex industries, and it involves numerous change orders. Change orders often occur in all or some phases of industrial construction work and have a significant impact on the success of the project, its
Externí odkaz:
https://doaj.org/article/f0b1864e0582471ab25b6a7e252ebaaa
Autor:
Faizan Halim, Afnan Ahmad, Mohammad Adil, Asad Khan, Mohamed Ghareeb, Majed Alzara, Sayed M. Eldin, Fahad Alsharari, Ahmed M. Yosri
Publikováno v:
Materials, Vol 16, Iss 1, p 257 (2022)
Unreinforced masonry (URM) is one of the most popular construction materials around the world, but vulnerable during earthquakes. Due to its brittle nature, the URM structures may lead to a possible collapse of the wall of a building during earthquak
Externí odkaz:
https://doaj.org/article/76eeaa035de64e06ba6f7252cdf954e1
Autor:
Fahid Aslam, Mohamed AbdelMongy, Majed Alzara, Taha Ibrahim, Ahmed Farouk Deifalla, Ahmed M. Yosri
Publikováno v:
Polymers, Vol 14, Iss 18, p 3799 (2022)
This study aims to investigate the two-way shear strength of concrete slabs with FRP reinforcements. Twenty-one strength models were briefly outlined and compared. In addition, information on a total of 248 concrete slabs with FRP reinforcements were
Externí odkaz:
https://doaj.org/article/9b84b5c5f68b413abf4014c8d0fc8b7a