Showing 241 - 260 results of 570 for search '"reinforced concrete"', query time: 0.05s Refine Results
  1. 241

    Seismic Fragility Analysis of the Reinforced Concrete Continuous Bridge Piers Based on Machine Learning and Symbolic Regression Fusion Algorithms by Hanbo Zhu, Changqing Miao

    Published 2021-01-01
    “…Taking the pier of a three-span continuous reinforced concrete hollow slab bridge as an example, a nonlinear finite element model was established for vulnerability analysis. …”
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    Article
  2. 242

    Assessing Delayed Collapse Risks in Load-Bearing Reinforced Concrete Walls Exposed to Parametric Fires: A Numerical Investigation by Guergah Cherif, Baghdadi Mohamed, Dimia Mohamed Salah, Antonio Marcos de Oliveira Siqueira, Júlio César Costa Campos

    Published 2024-08-01
    “…Utilizing the finite element program SAFIR, numerical simulations were conducted on reinforced concrete walls to investigate their behavior during and post-cooling phase. …”
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  3. 243

    Analytical Evaluation of Reinforced Concrete Pier and Cast-in-Steel-Shell Pile Connection Behavior considering Steel-Concrete Interface by Jiho Moon, Dawn E. Lehman, Charles W. Roeder, Hak-Eun Lee, Tae-Hyung Lee

    Published 2016-01-01
    “…The seismic design of bridges may require a large-diameter deep pile foundation such as a cast-in-steel-shell (CISS) pile where a reinforced concrete (RC) member is cast in a steel casing. …”
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  4. 244

    Deep learning models for analysis of non‐destructive evaluation data to evaluate reinforced concrete bridge decks: A survey by Dayakar Naik Lavadiya, Sattar Dorafshan

    Published 2025-01-01
    “…However, the health of a reinforced concrete bridge deck is jeopardized substantially due to presence of subsurface defects. …”
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  5. 245

    An Experimental Study on the Compressive Dynamic Performance of Polypropylene Fiber Reinforced Concrete for Retaining Structure under Automobile Collision Magnitude by Furong Li, Guoxing Chen, Guizhong Xu, Yongyi Wu

    Published 2020-01-01
    “…Our research findings are of important research significance for the application and promotion of polypropylene fiber reinforced concrete in the engineering practice of retaining structures.…”
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  6. 246
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    Performance Assessment of Hybrid Fibre-Reinforced Concrete (FRC) under Low-Speed Impact: Experimental Analysis and Optimized Mixture by Abbas Sadeghian, Taleb Moradi Shaghaghi, Yaghoub Mohammadi, Hossein Taghipoor

    Published 2023-01-01
    “…Fibre-reinforced concrete (FRC) has gained tremendous attention in many disciplines due to its high initial strength, favorable mechanical properties, structural lightness, and energy-absorbing properties. …”
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  8. 248

    Research on Pure Modes I and II and Mixed-Mode (I/II) Fracture Toughness of Geopolymer Fiber-Reinforced Concrete by Sundaravadivelu Karthik, Kaliyaperumal Saravana Raja Mohan, Gunasekaran Murali, Gobinath Ravindran

    Published 2023-01-01
    “…One such substitute for cement in concrete production is geopolymer concrete, although this material is prone to cracking and fracturing due to its low tensile strength, leading to costly repairs or even structural collapse. Fiber-reinforced concrete has recently been widely adopted as a construction material to counteract these issues. …”
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  9. 249
  10. 250

    Crack Identification Method of Steel Fiber Reinforced Concrete Based on Deep Learning: A Comparative Study and Shared Crack Database by Yang Ding, Shuang-Xi Zhou, Hai-Qiang Yuan, Yuan Pan, Jing-Liang Dong, Zhong-Ping Wang, Tong-Lin Yang, An-Ming She

    Published 2021-01-01
    “…In order to detect the cracks of concrete structure in time, the bending test of steel fiber reinforced concrete is carried out, and the pictures of concrete cracks are obtained. …”
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  11. 251

    Experimental Study and Numerical Study on Shear Bearing Capacity of Shear Key Joints of Reinforced Concrete Open-Web Sandwich Plates by Hongna Lu, Huagang Zhang, Kejian Ma, Qin Wu, Lan Jiang

    Published 2021-01-01
    “…The shear key in the reinforced concrete open-web sandwich plate (RCOSP) is a block joint that connects with the top chord and the bottom chord. …”
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  12. 252

    Experimental and Numerical Evaluation of Shear Strength of Directly and Indirectly Loaded Flanged Recycled Self-Compacted Reinforced Concrete Deep Beams by Thamer Hussein Amer Alhussein, Jamal Abdul Samad Khudhair

    Published 2020-01-01
    “…Experimental and numerical investigations of the behavior of directly and indirectly loaded flanged reinforced concrete (RC) deep beams cast with self-compacted concrete (SCC) containing recycled concrete as coarse aggregate (RCA) were conducted in this research. …”
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  13. 253

    Effects of concrete strength and steel reinforcement area on the mechanical performance of functionally graded reinforced concrete beams: experimental and numerical investigation by Seleem S. E. Ahmad, Esraa Ali, Hesham Elemam, Mohamed Moawad

    Published 2023-07-01
    “…In this work, an experimental and numerical program was designed to evaluate the role of compressive strength, Fc, and area of reinforcing steel, As, on the flexural behavior of functionally graded reinforced concrete beams. Eighteen layered sections of reinforced concrete beams were tested with different compressive strengths arrangement and area of main steel. …”
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  14. 254
  15. 255

    Mechanical and Microstructural Properties of Bamboo Fiber-Reinforced Concrete Containing a Blend of Waste Marble Powder and Waste Glass Powder by Dejene Mengesha Gelanew, Belachew Asteray Demiss

    Published 2023-01-01
    “…The main objective of this study was to investigate the mechanical and microstructural properties of bamboo fiber-reinforced concrete containing a blend of waste marble powder (WMP) and waste glass powder (WGP) as a partial replacement for cement. …”
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