Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Serwan Khwrshid Rafiq"'
Autor:
Diar Fatah Abdulrahman Askari, Sardam Salam Shkur, Serwan Khwrshid Rafiq, Hozan Dlshad M. Hilmi, Soran Abdrahman Ahmad
Publikováno v:
Discover Civil Engineering, Vol 1, Iss 1, Pp 1-18 (2024)
Abstract The increasing amount of waste materials from both industrial and agricultural sources poses an urgent danger to civilizations. Effectively managing these wastes through reuse or recycling is an important step towards reducing environmental
Externí odkaz:
https://doaj.org/article/785f233fbe3540cf9f9aeed511d5cbfe
Autor:
Serwan Khwrshid Rafiq, Wrya Abdullah
Publikováno v:
Emerging Technologies and Engineering Journal, Vol 1, Iss 1, Pp 1-14 (2024)
Concrete's strength and deformability can be enhanced by adding external lateral confinement. Several materials and confinement techniques have been investigated throughout the development of confined concrete, including Post-Tensioned Metal Straps (
Externí odkaz:
https://doaj.org/article/5753474be82a4e309d1c4507e60026ae
Autor:
Soran Abdrahman Ahmad, Bilal Kamal Mohammed, Serwan Khwrshid Rafiq, Brwa Hama Saeed Hamah Ali, Kawa Omer Fqi
Publikováno v:
Emerging Technologies and Engineering Journal, Vol 1, Iss 1, Pp 57-76 (2024)
The present study focuses on proposing various statistical models, such as linear regression (LR), nonlinear regression (NLR), and artificial neural network (ANN), to forecast the compressive strength of environmentally friendly high-strength concret
Externí odkaz:
https://doaj.org/article/dd07fa91bac645b595e6c31c0d194cc7
Publikováno v:
Sulaimani Journal for Engineering Sciences, Vol 8, Iss 1, Pp 50-62 (2021)
To increase the capacity load carrying of the beams, post tensioned metal straps are fully wrapped around the beams in their tensile zone in this study. In total four normal R.C beams with the depth of 160 mm, height of 240 mm and total length of 210
Externí odkaz:
https://doaj.org/article/81a4b9b92b844be29d246c54dfd4037a
Autor:
Wrya Abdullah, Serwan Khwrshid Rafiq
Publikováno v:
PLoS ONE, Vol 16, Iss 6, p e0253816 (2021)
The efficacy of post-tensioned metal straps PTMS, wrapped around steel channels anchored to normal reinforced concrete (R.C) beams is tested in increasing the flexural capacity of the beams. For this purpose, nine normal R.C beams with dimensions of
Externí odkaz:
https://doaj.org/article/e78b1acee2a2450db51ca90186c42610