Results 61 to 70 of about 2,506 (206)

Strengthening of Arched Masonry Structures by Additional Reinforcement: Design Approaches and Comparison to Experiments

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2018
The primary aim of this article is to present design approaches for calculating the additional strengthening of masonry arches with the use of the Strut-and-Tie model and applicable standards and their comparison to the experiments.
Martin Zlámal, Petr Štěpánek
doaj   +1 more source

Effect of loading type in concrete deep beam with strut reinforcement

open access: yesOpen Engineering
This study examined eight specimens of two groups of deep beam (DB) with the same dimensions and reinforcement quantity, where the first group had four specimens tested under two-point loads and the second group had four specimens tested under one-point ...
Kadhim Hussein Kamal   +1 more
doaj   +1 more source

Utilizing the Strut-and-Tie Model for the Design and Analysis of Deep Beams

open access: yesModelling in Civil Environmental Engineering
Reinforced concrete deep beams, distinguished by a low shear span-to-depth ratio, exhibit complex, nonlinear strain distributions that render conventional beam theory inadequate.
Platon Mihai
doaj   +1 more source

Development of strut and tie models for simply supported deep beams using topology optimization [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2008
Generally, structural members can be broadly divided into two regions, namely B, or Bernoulli regions, where the strain distributions are linear and D, or Disturbed regions, where the strain distributions are nonlinear While well defined theories are ...
Praveen Nagarajan, T.M. Madhavan Pillai
doaj  

Strut Method for the Analysis of Confined Masonry Structure with Opening

open access: yesElectronic Journal of Structural Engineering
Confined masonry construction (CM) is an efficient earthquake-resistant structural system that consist of masonry walls as the main structure and RC tie column and beam as confining elements.
Ida Ayu Made Budiwati   +2 more
doaj  

Strut Deformation in CFRP-Strengthened Reinforced Concrete Deep Beams

open access: yesThe Scientific World Journal, 2014
Strut-and-tie model (STM) method evolved as one of the most useful designs for shear critical structures and discontinuity regions (D-regions). It provides widespread applications in the design of deep beams as recommended by many codes.
Mohammad Panjehpour   +2 more
doaj   +1 more source

Flexural performance of UHPC-filled narrow joints between precast concrete bridge slabs

open access: yesCase Studies in Construction Materials
The deck slabs narrow joints in concrete bridges filled with Ultra-high performance concrete (UHPC) have the potential for wide application and high-efficiency promotion, but there is limited research available on this topic.
Haibo Jiang   +4 more
doaj   +1 more source

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