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Investigation on the Validity of Current Concrete

The current American Concrete Institute (ACI) and Canadian Standard Association (CSA) code provisions on the shear strength of a simply supported concrete deep beam and its end anchorage details suggest that deep beams should be designed using the strut-and-tie model approach. Although this is a useful methodology to design members in disturbed regions, the quality of the design is highly Effects of circular openings on the compressive behaviour Mar 11, 2014 · The same strut-and-tie model was implemented in the software CAST (Computer Aided Strut-and-Tie, in order to find the load-shortening curves. Strut-and-tie modeling and load-carrying capacity predictions. As well-known from the literature, strut-and-tie modeling represents the most common design tool applied to D-regions in concrete members.

On the Automatic Generation of Strut and Tie Patterns

Nov 07, 2016 · Strut-and-tie modelling (STM) is a well-known technique for the design of the discontinuity regions in reinforced concrete structures, that is mainly based on the research of suitable load paths to transfer external forces to constraints. Reinforced and Prestressed ConcreteIntegrated analysis and design tool for the strut-and-tie method. Engineering Structures 29 (11):30423052. To , NHT , Ingham , JM and Sritharan , S ( 2000 ). Seismic Behavior of CFT Column and Steel Pile Footings Sep 05, 2011 · Strut-and-tie modeling analysis was carried out to show the force-resisting mechanism in the reinforced concrete footing. The study also validated a new design detail for the anchorage of steel H-piles to pile caps.

Structural Design Software Downloads - CESDb

Strut-and-Tie Model Analysis / Design of Structural Concrete. AStrutTie is a strut-tie model analysis/design software for concrete members with disturbed stress regions. The Preliminary Calculation Process of Strut-and-Tie Model By briefly introducing the main steps of using strut-and-tie (STM) , this paper showing the preliminary calculation process. In this paper, defining D-region is the very first step in design.Then paper gives the method to calculate the reinforcement needed to meet required tie capacities. In addition, checking the room for struts is also an important step in the calculation. View of Modification of strut effectiveness factor for This paper proposes a method to modify the strut effectiveness factor in the strut-and-tie model for CFRP-strengthened reinforced concrete deep beams. Macro-mechanical strut and tie model for analysis of fibrous high-strength concrete corbels. (2007) Integrated analysis and design tool for the strut-and-tie method. Engineering

rc-PIer - Bentley

design, checks for one-way/two-way shear and cracking. LEAP RC-PIER is an integrated application for the analysis and design of reinforced concrete bridge substructures and foundations. It enables users to design abutments, multi-column piers, and ham-merhead piers. The program supports U.S., Canada, and India codes and specifications. Part of theAStrutTie - Strut-and-Tie Model Analysis / Design of Feb 05, 2021 · AStrutTie Description. AStrutTie is a strut-tie model analysis/design software for concrete members with disturbed stress region (s). It enables users to design corbel (bracket), abutment/pier footing, bridge pier coping (pier cap), frame corner, anchorage zone, deep beam, etc. The software supports U.S (ACI 318, AASHTO LRFD) and Europe (EuroCode 2) codes and specifications.