Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Ashraf Ashour"'
Autor:
Wenjie Ge, Wen Liu, Ashraf Ashour, Zhiwen Zhang, Wei Li, Hongbo Jiang, Chuanzhi Sun, Linfeng Qiu, Shan Yao, Weigang Lu, Yan Liu
Publikováno v:
Case Studies in Construction Materials, Vol 19, Iss , Pp e02345- (2023)
This paper evaluates the influence of mineral admixtures partially replacing cement, sea sand replacing quartz, sea water replacing fresh water on ultra-high performance concrete (UHPC). The fluidity and mechanical properties were studied. Besides, t
Externí odkaz:
https://doaj.org/article/c9497dc40b9e45eb8cff0a60bd7e5165
Publikováno v:
Materials, Vol 17, Iss 3, p 637 (2024)
Over the past two decades, extensive research has been conducted to explore alternative supplementary cementitious materials (SCMs) in order to address the environmental concerns associated with the cement industry. Bricks, which are frequently prefe
Externí odkaz:
https://doaj.org/article/b71777d89557474ebaae2b7129a798b4
Autor:
Wenjie Ge, Chi Liu, Zhiwen Zhang, Zhongwei Guan, Ashraf Ashour, Shoutan Song, Hongbo Jiang, Chuanzhi Sun, Linfeng Qiu, Shan Yao, Weihua Yan, Dafu Cao
Publikováno v:
Case Studies in Construction Materials, Vol 18, Iss , Pp e01789- (2023)
In order to promote the utilization of high strength materials and application of prefabricated structures, flexural behaviour of section steel-precast UHPC (Ultra-High performance concrete) slab composite beams prefabricated with bolt shear connecto
Externí odkaz:
https://doaj.org/article/30a145c2e8cf4641ac76108950b3e575
Autor:
Ebrahim M.A. Abbas, Yue Ge, Zhiwen Zhang, Yiwen Chen, Ashraf Ashour, Wenjie Ge, Rong Tang, Zhongping Yang, Ebrahim Y. Khailah, Shan Yao, Chuanzhi Sun
Publikováno v:
Case Studies in Construction Materials, Vol 16, Iss , Pp e01110- (2022)
This paper numerically investigates flexural performance of Ultra-High Performance Concrete (UHPC) beam reinforced with Steel-Fibre-Reinforced Polymer (FRP) Composite Bars (SFCBs) in terms of flexural stiffness, moment capacity, deflection, ductility
Externí odkaz:
https://doaj.org/article/a7b642a080ba498580482d01df3bc79b
Autor:
Wenjie Ge, Sukang Zhang, Zhiwen Zhang, Zhongwei Guan, Ashraf Ashour, Chuanzhi Sun, Weigang Lu, Dafu Cao
Publikováno v:
Structures. 50:1051-1068
Publikováno v:
Structures. 49:345-364
Publikováno v:
Structures. 49:183-197
Publikováno v:
Structures. 47:2485-2500
Autor:
Hanady Almahmood, Ashraf Ashour, Diogo Figueira, Gurkan Yıldırım, Alper Aldemir, Mustafa Sahmaran
Publikováno v:
Structures. 46:1084-1104
Autor:
Wenjie Ge, Zhiwen Zhang, Ashraf Ashour, Zhongwei Guan, Hongbo Jiang, ChuanZhi Sun, Linfeng Qiu, Shan Yao, Dafu Cao
Publikováno v:
Archives of Civil and Mechanical Engineering. 23