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Showing 1 to 20 of 22 for “"Continuous beams"”.
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Lateral Stability of Non-Prismatic Continuous Beams
Made available in DSpace on 2014-12-05T17:37:29Z (GMT). No. of bitstreams: 1 6202986.pdf: 2774656 bytes, checksum: 19dbf36323b31d0cc58c61325dde688a (MD5) Previous issue date: 1962
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Optimization of Structures (Specifically of Continuous Beams, Frames, Andtrusses) by Dynamic Programming
Made available in DSpace on 2014-12-10T22:21:58Z (GMT). No. of bitstreams: 1 7317453.pdf: 6745400 bytes, checksum: 29da46070868e097a7c7fbfdb68e022d (MD5) Previous issue date: 1972
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Behavior of Continuous Beams on Elastic Foundations Under Different Conditions of Loadings
Made available in DSpace on 2014-12-08T23:56:08Z (GMT). No. of bitstreams: 1 6408396.pdf: 19368150 bytes, checksum: 877200ce43e5ac428818c5e2af7aaaed (MD5) Previous issue date: 1964
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Investigation of the behavior of continuous beams under steady state forced vibration
… the problem of steady-state forced vibration of continuous frames. Starting with the analysis of a single span, simply supported beam, the method was extended to continuous beams and frames. An investigation of his method was undertaken comparing experimental deflection with those predicted by …
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Determination of axial load and support stiffness of continuous beams by vibration analysis
… and mode shapes of transverse vibration for a continuous prismatic Bernoulli-Euler beam on elastic supports, subjected to a compressive axial load. The first model, which approximates support stiffnesses by an equivalent elastic foundation, is found to be inaccurate for wave lengths close to …
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A Method for Calculating the Natural Frequencies of Continuous Beams, Frames, and Certain Type of Plates
Made available in DSpace on 2015-05-12T17:06:15Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 0006993.PDF: 11426377 bytes, checksum: 2fb48a790260aaa7ec8485242d009758 (MD5) Previous issue date: 1953
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Shear strengthening of pre-cracked and non pre cracked reinforced concrete continuous beams using bi directional CFRP strips
… of reinforced concrete simply supported beams using FRP composites. However, strengthening continuous beams in shear have received very little attention among the researchers although most of the existing structures are in the form of continuous condition. Furthermore, there are …
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Flexural behaviour of continuously supported FRP reinforced concrete beams.
… and GFRP bars as longitudinal reinforcement for continuously supported concrete beams. Two series of simply and continuously supported CFRP and GFRP reinforced concrete beams were tested in flexure. In addition, a continuously supported steel reinforced concrete beam was tested for comparison …
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Vigas contínuas em hastes de paredes delgadas: estudo da torção
… Chapters, that studies torsion in thin walled beams. In Chapter I, the necessary concepts to the development of the thesis are exposed: Bimoment and warpihg torsion, sectorial properties of a section. In Chapter II, an analytical study of bimoment is presented: the warping of a section, normal …
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Optimization of Reinforced Concrete Structures
… Design examples include simply supported beams, continuous beams and small frames. From a practical standpoint the method developed can be a valuable tool for design of reinforced concrete structures.
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Shear transfer between precast prestressed bridge beams and in-situ concrete crosshead in continuous structures
… the shear transfer between precast prestressed beams and in-situ concrete in a relatively new method of construction of continuous bridge decks where the ends of precast beams are connected to an integral in-situ crosshead away from the supports. Two series of tests were carried out. In the …
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A knowledge based expert system for the design of reinforced concrete beams
The design of reinforced concrete beams involves the selection of design parameters such as beam dimensions and reinforcement details which result in a safe and economical section. This process of design consists of three stages: preliminary design, structural analysis, and detailed design which …
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Object oriented programming for reinforced concrete design
… the flexural capacity of reinforced concrete tee beams was developed in both languages. A second program for the analysis and design of reinforced concrete continuous beams was developed in Actor and C++. This application is representative of a practical structural engineering application and has …
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A numerical investigation of the dynamic behaviour of continuous, multi-span railway bridges
… with regard to high speed trains. In the case of continuous, multi-span railway bridges carrying heavy haul trains, such an analysis is not explicitly specified. Design codes, even as recent as the modern Eurocode (EN 1991-2) [2003], do not address scenarios where axle loads are higher than 30 …
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Arching action and the ultimate capacity of reinforced concrete beams
… simply supported rectangular and Tee beams. This method can also be applied to continuous beams. The assumptions upon which the procedure is based are validated by the good correlation obtained from a comparison of the predicted failure loads with approximately 450 experimental test …
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Sensitivity of Steel Purlins to Changes in Application of Wind Loads
… the length of the purlins, which were modeled as continuous beams. Comparisons were made between the resultant shear and moment from both the wind tunnel load and ASCE 7-16 load values at 1-foot increments along the length of the purlin. The results showed that the overall peak values obtained …
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Behaviour of High- and Ultra-High Performance Fibre Reinforced Concrete Flexural Members
… thesis. The optimal concrete recipe is then used continuously through the entire experimental program to manufacture the flexural members for investigations, as presented in Chapters 5 to 8, where the behaviour of a series of high- and ultra-high performance concrete flexural members, including …
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The design of prestressed composite steel bridges
… two principal load-carrying elements: the steel beams which transfer the loads in the direction along the bridge axis, and the concrete slab which distributes the loads in the transverse direction to the steel beams. If some appropriate mechanical device is used to connect the steel beams end …
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UV Induced Processes in Biomolecules, Hydrated Clusters and Stark Deflected Beams
… range of molecular and cluster configurations in continuous supersonic beams. <br></br><br></br> The key analytical tool in this thesis is UV <i>multi-photon ionization time-of-flight mass spectrometry</i> (MPI-TOF). High-resolution measurements on the RNA base uracil and its fully-deuterated …
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Behaviour of continuous concrete T-beams reinforced with hybrid FRP/Steel bars
… aims to investigate the flexural behaviour of continuous hybrid reinforced concrete T-beams (HRCT). The investigations consist of three parts; the computational part, the experimental part and the finite element analysis. The computational part included two parts, the first one is developing an …
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