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High performance polymer concrete

open access: yesMateriales de Construccion, 2007
This paper studies the performance of concrete whose chief components are natural aggregate and an organic binder —a thermosetting polyester resin— denominated polymer concrete or PC.
J. T. San-José, M. Frías
doaj   +4 more sources

High Performance Concrete [PDF]

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2009
The paper presents the last studies and researches accomplished in Cluj-Napoca related to high performance concrete, high strength concrete and self compacting concrete.
Traian Oneţ
doaj   +2 more sources

A New Relationship for Determining the Impact Force between Two Adjacent Structures Considering Building Pounding [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2022
Insufficient separation distance between two adjacent buildings can cause to collision when large lateral displacements are accrued due to seismic excitation.
Yaghub Ebrahimi   +3 more
doaj   +1 more source

A New Relationship to Determine Fundamental Natural Period of Vibration for Irregular Buildings in Height Using Artificial Neural Network [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2021
One of the most important structural features is fundamental vibration period which depends significantly on the inherent characteristics of structures.
Adel Loghmani   +2 more
doaj   +1 more source

Experimental Investigation of Beams Reinforced with Carbon 2D-Netzgitterträger Reinforcement

open access: yesBuildings, 2023
The increasing popularity of carbon-reinforced concrete (CRC) is attributed to its exceptional tensile properties, low density, no corrosion phenomenon, and remarkable flexibility, allowing it to be easily shaped into various forms.
Nazaib Ur Rehman   +7 more
doaj   +1 more source

Evaluation of the Effect of Link Beams on Seismic Performance and Parameters of Reinforced Concrete Box-type Buildings [PDF]

open access: yesپژوهش‌های زیرساخت‌های عمرانی, 2018
In many studies on the evaluation of seismic behavior of RC buildings with a box-type structural system, link beams are not included in models simulation in order to reduce the time and effort of calculations.
Vahid Mohsenian, Alireza Mortezaei
doaj   +1 more source

Mechanics, γ-ray shielding properties and acoustic emission characteristics of radiation shielding concrete exposed to elevated temperatures

open access: yesCase Studies in Construction Materials, 2023
High temperature can cause serious damage to building structures, so it is important in order to re-evaluate the residual properties of radiation shielding concrete (RSC) exposed to elevated temperatures for ensuring security of medical, industrial and ...
Lincheng Luo   +5 more
doaj   +1 more source

Impact effect on seismic response of friction pendulum base isolated liquid storage tanks [PDF]

open access: yesJournal of Structural and Construction Engineering, 2018
Liquid storage tanks are important industrial structures that must continue their performance under severe earthquakes. The induced damages caused in the past earthquakes shows their poorly behavior of these structures.
Alireza Abdeveis, Alireza Mortezaei
doaj   +1 more source

Influences of molding processes and different dispersants on the dispersion of chopped carbon fibers in cement matrix

open access: yesHeliyon, 2018
Chopped carbon fiber-reinforced cement composite (CFRC) has become one of the potential smart materials in recent years. The key process of preparing this kind of composite at the early stage is how to disperse carbon fibers evenly into the cement matrix
Wang Chuang   +5 more
doaj   +1 more source

Numerical Investigation of the Progressive Collapse of the Reinforced Concrete Wall-Frame Structures Considering the Soil–Structure Interaction

open access: yesInternational Journal of Concrete Structures and Materials, 2023
Highlights Progressive collapse was studied in RCSWs frames considering soil–structure interaction. A parametric study of structure and substructures was done on progressive collapse.
Seyed Ali Ekrami Kakhki   +2 more
doaj   +1 more source

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