Plasticity model for partially prestressed concrete

M Hafezolghorani, F Hejazi, MS Jaffar, H Adeli - Structures, 2022 - Elsevier
Recently, the partially prestressed concrete (PPC) has been widely used as an effective
construction technique for structures to reduce yielding and damages. However, there is no …

CSMM based seismic fragility analysis of shear dominant RC hollow rectangular bridge piers

VK Polimeru, A Laskar - Bulletin of Earthquake Engineering, 2021 - Springer
An improved cyclic softened membrane model (ICSMM) based smeared reinforced concrete
(RC) plane stress element has been developed in the present study. The newly developed …

Simulation of post-tensioned bridge columns under reversed-cyclic loads

A Laskar, YL Mo, TTC Hsu - Materials and Structures, 2016 - Springer
Thin-walled prestressed concrete structures such as bridge columns can be subjected to
large magnitudes of dynamic loads. It is essential to develop a robust model to accurately …

Shear Tests on Post-Tensioned High-Strength Self-Consolidating Concrete I-Beams under Distributed Loads

M Perumalla, RH Yogeendra… - ACI Structural Journal, 2022 - search.proquest.com
Four large-scale post-tensioned I-beam specimens were fabricated using high-strength self-
consolidating concrete (SCC) and tested under realistic distributed loads. The shear …

Evaluation of prestressed concrete beams in shear

CD Eamon, G Parra-Montesinos, A Chehab - 2014 - trid.trb.org
This research investigates possible design-related causes of apparent shear cracks on
Michigan Department of Transportation (MDOT) prestressed concrete (PC) bridge girders; …

Model-based Simulation of steel plate concrete membrane structures

T Zhou - 2019 - search.proquest.com
Abstract Composite Steel plate Concrete (SC) have been widely used in nuclear industries
as a primary component for the construction of safety shells and nuclear containment …

[PDF][PDF] Finite Element Modeling of Shear Failure in Prestressed Concrete AASHTO Girders

AI Chehab, T Dam, G Parra-Montesinos - pci.org
Many studies concerning the shear behavior of prestressed concrete (PC) girders through
experimental testing are available in the technical literature. However, few studies are …

Improvements of IS 1343-2012 Shear Design Provisions Using a New Traditional Shear Database of Prestressed Concrete Members with Stirrups

M Perumalla, A Laskar - Sādhanā, 2020 - Springer
Various national codes of practice play a crucial role in the development of the country's
infrastructure and should be developed based on principles of mechanics and experimental …

[PDF][PDF] ANALYTICAL MODEL FOR PARTIALLY PRESTRESSED CONCRETE BEAM-COLUMN ELEMENTS

MH ESFAHANI - 2017 - psasir.upm.edu.my
Prestressing concrete is a widely-used technique which was introduced in the early 1940s to
overcome the natural weakness of concrete in tension (ie cracking and deflections) from …

[图书][B] Toward a better estimation of shear capacity and structural reliability of prestressed concrete girders

AI Chehab - 2016 - search.proquest.com
The main objectives of this study are to evaluate the adequacy of the current AASHTO
methods for shear design of prestressed concrete (PC) bridge girders, determine the …