Effective Elements of Building Structures from Pipe Concrete

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The article is devoted to the investigation of pipe-concrete prestressed structural elements with high efficiency. This is due to a more complete use of the strength properties of structural materials in the pipe-concrete beam. The article presents various methods for calculating pipe-concrete elements. The design of a concrete tube with a prestressed element using high-strength concrete is presented. The results of calculations of various designs are shown and the cross-sections of beams for perception of the same bending load are selected. A comparison is made between the consumption of beam materials of various designs. The effectiveness of the use of pipe-concrete elements for receiving bending loads made of high-strength concrete with prestressed reinforcement is shown in comparison with the construction of beams of traditional high-strength concrete, high-strength concrete pipe-concrete with no prestressing of reinforcement and metal beam, mass of the element, consumption of metal and concrete.

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Edited by:

Dr. Denis Solovev

Pages:

80-84

Citation:

O.E. Sysoev et al., "Effective Elements of Building Structures from Pipe Concrete", Materials Science Forum, Vol. 945, pp. 80-84, 2019

Online since:

February 2019

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$41.00

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