Results 121 to 130 of about 12,560 (233)

Randomness in topological models

, 2010
p. 914-925There are two aspects of randomness in topological models. In the first one, topological idealization of random patterns found in the Nature can be regarded as planar representations of three-dimensional lattices and thus reconstructed in the
BOBER, Waldemar, TARCZEWSKI, Romuald
core  

Variation analysis effects of square and rectangular columns section with different longitudinal reinforcement rates in the main reinforcement two pile caps analysis

Revista IBRACON de Estruturas e Materiais
The transition between the columns of building and foundation had been used the pile-cap structural elements. The most appropriate method for the pile caps design is the Strut and Tie model.
F. S. MUNHOZ, J.S. GIONGO
doaj   +1 more source

Topology Optimization for Conceptual Design of Reinforced Concrete Structures [PDF]

, 2010
Design of reinforced concrete structures is governed by the nonlinear behavior of concrete and by its different strengths in tension and compression. The purpose of this article is to present a computational procedure for optimal conceptual design of ...
Amir, Oded, Bogomolny, Michael
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Analysis of Shear Model for Steel-Fiber-Reinforced High-Strength Concrete Corbels with Welded-Anchorage Longitudinal Reinforcement. [PDF]

Materials (Basel), 2023
Li SS, Peng D, Wang H, Zhang FJ, Li HM, Xie YJ, Chen AJ, Xie W.   +7 more
europepmc   +1 more source

Experimental Study of Shear Performance of High-Strength Concrete Deep Beams with Longitudinal Reinforcement with Anchor Plate. [PDF]

Materials (Basel), 2023
Li SS, Jin TC, Zheng LA, Zhang GY, Li HM, Chen AJ, Xie W.   +6 more
europepmc   +1 more source

Experimental Study and Calculation Methods of Shear Capacity for High-Strength Reinforced Concrete Full-Scale Deep Beams. [PDF]

Materials (Basel), 2022
Li S, Wu Z, Zhang J, Xie W.
europepmc   +1 more source

Full-Scale Fatigue Test and Finite Element Analysis on External Inclined Strut Welded Joints of a Wide-Flanged Composite Box Girder Bridge. [PDF]

Materials (Basel), 2023
Wang B, Liu L, Liu Y, Jia X, Xu X, Miao K, Ji J.   +6 more
europepmc   +1 more source

An inventory of aeronautical ground research facilities. Volume 1: Wind tunnels [PDF]

A survey of wind tunnel research facilities in the United States is presented. The inventory includes all subsonic, transonic, and hypersonic wind tunnels operated by governmental and private organizations.
Brown, K. R., Hardin, R. D., Heckart, M. V., Pirrello, C. J.   +3 more
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Heuristic Optimization of a New Type of Prestressed Arched Truss. [PDF]

Materials (Basel), 2022
Partskhaladze G, Alcala J, Medzmariashvili E, Chavleshvili G, Surguladze B, Yepes V.   +5 more
europepmc   +1 more source

Experimental evaluation of the strut-and-tie method applied to low-rise concrete walls

Ingeniería e Investigación, 2010
The strut-and-tie method (S-T) is a practical tool for the seismic design of reinforced concrete elements. Experimental and analytical research with low-rise concrete walls was carried out for assessing the S-T method proposed by the current ACI-318 ...
Julian Carrillo León, Sergio M. Alcocer
doaj