Results 41 to 50 of about 4,881,750 (341)
Flexural performance of hybrid GFRP-Steel reinforced concrete continuous beams
Composites Part B: Engineering, 2018 This paper presents the experimental results of five large-scale hybrid glass fiber reinforced polymer (GFRP)-steel reinforced concrete continuous beams compared with two concrete continuous beams reinforced with either steel or GFRP bars as reference ...
A. Araba, A. Ashour
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Elevation Error Prediction of Continuous Beam Cantilever Construction Phase Based on LS-SVM [PDF]
Archives of Civil EngineeringAccording to the construction of long-link continuous beam bridge, I choose field measured data as research samples and establish an elevation error prediction model by dealing samples, selecting the kernel function, selecting parameters, training, and ...
Xilong Zheng, Yunfeng Hu, Baitao Sun
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Serviceability Response of Rehabilitated Unbonded Post-tensioned Indeterminate I-Beams Consisting UHSSCC [PDF]
Journal of Rehabilitation in Civil Engineering, 2015 The ultra-high strength self-compacting concrete, UHSSCC is the new generation type of concrete with a compressive strength higher than 80MPa. The application of this type of concrete on the serviceability state in CFRP strengthened unbonded post ...
Mohammad Maghsoudi, Ali Akbar Maghsoudi
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Plastic design of stainless steel continuous beams
Journal of constructional steel research, 2019 In this paper an experimental study on eight simply-supported and four two-span continuous beams employing austenitic and duplex stainless steel rectangular hollow sections (RHS) is reported.
M. Gkantou +3 more
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Ultimate Tendon Stress in CFRP Strengthened Unbounded HSC Post-Tensioned Continuous I-Beams [PDF]
Journal of Rehabilitation in Civil Engineering, 2014 The use of unbounded tendons is common in prestressed concrete structures and evaluation of the stress increase in unbonded tendons at ultimate flexural strength of such structure has posed a great challenge over the years.
Ali Akbar Maghsoudi +1 more
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Dense-coding quantum key distribution based on continuous-variable entanglement [PDF]
, 2006 We proposed a scheme of continuous-variable quantum key distribution, in which the bright Einstein-Podolsky-Rosen entangled optical beams are utilized. The source of the entangled beams is placed inside the receiving station, where half of the entangled ...
C. E. Shannon +7 more
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Latin American Journal of Solids and Structures, 2019 IN THE PRESENT PAPER, THE FREE AND FORCED VIBRATION OF MULTIPLE CRACKED MULTI SPAN CONTINUOUS BEAMS MADE OF FUNCTIONALLY GRADED MATERIAL (FGM) IS INVESTIGATED BY THE DYNAMIC STIFFNESS METHOD.
T. Lien, Ngo Trong Đuc, N. T. Khiem
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BuildingsConsidering moment redistribution in the design of ultra-high-performance concrete (UHPC) statically indeterminate structures can fully exploit the load-bearing potential of members, simplify reinforcement details, and save construction costs. Due to the
Ling Li, Bei Li, Wenzhong Zheng
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Buckling of Continuously Supported Beams [PDF]
Journal of Applied Mechanics, 1973 The buckling of infinite beams continuously supported by a semi-infinite elastic continuum is investigated. The buckling loads were determined when the beam rests on a two-dimensional elastic continuum and also when the foundation extends beyond the width of the beam.
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Diagonal Tension Cracking Strength and Risk of RC Deep Beams
Buildings, 2022 This study focuses on the shear serviceability of simple and continuous reinforced concrete deep beams. The test results of 81 simple deep beams (i.e., simply supported single-span deep beams) and 29 continuous deep beams, for which their diagonal ...
Hui Chen, Wei-Jian Yi, Ke-Jing Zhou
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