Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Fathoni Usman"'
Autor:
Yasir W. Abduljaleel, Bilal Al-Obaidi, Mustafa M. Khattab, Fathoni Usman, Agusril Syamsir, Baraa M. Albaker
Publikováno v:
Al-Iraqia Journal for Scientific Engineering Research, Vol 3, Iss 3 (2024)
The use of recycled concrete aggregate (RAC) in creating new concrete has gained significant attention for environmental and financial reasons. However, the compressive strength of the product concrete is hard to predict due to many variables. In thi
Externí odkaz:
https://doaj.org/article/d575e99804e1413e81c529d70225a95d
Publikováno v:
Emerging Science Journal, Vol 7, Iss 6, Pp 2226-2238 (2023)
Energy analysis that leads to energy efficiency becomes one of the most important factors in the building design process, especially considering the current energy crisis and the effects of global warming. Building designers greatly benefited from th
Externí odkaz:
https://doaj.org/article/8a8d47c43f0147e897ff0518dc4bc478
Autor:
Rayeh Nasr Al-Dala'ien, Agusril Syamsir, Abdel-Fattah Jamal Kodrg, Fathoni Usman, Mohammed Jalal Abdullah
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101942- (2024)
This study investigates the effect of continuous rectangular spiral shear reinforcement on reinforced concrete slabs under low-velocity conditions, crucial for scenarios such as landslides or vehicular collisions. By combining experimental and finite
Externí odkaz:
https://doaj.org/article/5163292e334942b6aa1abf0fce7b8930
Publikováno v:
Results in Engineering, Vol 19, Iss , Pp 101353- (2023)
Reinforced concrete flat solid slabs may experience explosive and impact loads. Reinforced concrete flat solid slabs have been studied under static and dynamic loads. Researchers have widely explored numerous reinforcing strategies to strengthen RC s
Externí odkaz:
https://doaj.org/article/edb01a4194b74d47a5f2991ac0892686
Publikováno v:
Science and Technology Indonesia, Vol 7, Iss 4, Pp 435-442 (2022)
Earthquakes can inflict significant damage to structures and infrastructures. This paper presents a machine learning model to predict ground surface deformation (GDS) induced by earthquake events. The data on historical GSD is extracted from radar pr
Externí odkaz:
https://doaj.org/article/5f21a26167424aba9a1ebfc668b9d354
Autor:
Rayeh Nasr Al-Dala’ien, Agusril Syamsir, Mohd Supian Abu Bakar, Fathoni Usman, Mohammed Jalal Abdullah
Publikováno v:
Journal of Composites Science, Vol 7, Iss 6, p 246 (2023)
Concrete is brittle; hence, it is incredibly likely that concrete buildings may fail in both local and global ways under dynamic and impulsive stresses. An extensive review investigation was carried out to examine reinforced concrete (RC) slab behavi
Externí odkaz:
https://doaj.org/article/b9022ee821df4deda6b45fd396fac945
Autor:
Sumi Amariena Hamim1 sumi_amariena@uigm.ac.id, Fathoni Usman2, Hendry Natanael Gumano1, Virgus Ari Sondang1, Raden Ayu. Sylvia Marlina3
Publikováno v:
TEM Journal. May2023, Vol. 12 Issue 2, p1030-1037. 8p.
Publikováno v:
Current Research in Green and Sustainable Chemistry, Vol 5, Iss , Pp 100280- (2022)
Since 1980, numerous studies have been conducted to recycle plastic waste and fly ash into a new material called composite material. This paper aims to evaluate the development of this composite material within four decades of progress review. The ev
Externí odkaz:
https://doaj.org/article/4fd726c416c643918ff96e18c11f80ff
Autor:
Nur Hazzarita Mohd Nasir, Fathoni Usman, Ean Lee Woen, Mohamed Nainar Mohamed Ansari, Abu Bakar Mohd Supian, Saloma Saloma
Publikováno v:
Recycling, Vol 8, Iss 1, p 11 (2023)
Nowadays, the environmental impact of plastic waste is crucial, and in the energy industry, fly ash, a type of solid waste, has also prompted severe ecological and safety concerns. In this study, we synthesised composite material from two industrial
Externí odkaz:
https://doaj.org/article/11387b90487041599eeddca6cf2de41d
Autor:
Muhammad Rizal Muhammad Asyraf, Agusril Syamsir, Nazirul Mubin Zahari, Abu Bakar Mohd Supian, Fathoni Usman, Zarina Itam
Publikováno v:
Polymers, Vol 14, Iss 19, p 4064 (2022)
Pultruded glass-fibre reinforced polymer (pGFRP) composites are classified as lightweight material, which exhibit high strength-to-weight ratio for structural usage. This composite material has been applied as cross-arm members in transmission towers
Externí odkaz:
https://doaj.org/article/331e23cd7b5e4eba813d367522405028