Engineering and Technology Journal

Keywords = High strength concrete

Number of Articles: 7
Size Effect on The Shear Strength of Reinforced Concrete Beams
Size Effect on The Shear Strength of Reinforced Concrete Beams

Hind T. Jaber; Kaiss F. Sarsam; Bassman R. Muhammad

Volume 39, Issue 12 , December 2021, , Page 1960-1976

https://doi.org/10.30684/etj.v39i12.2283

Abstract
  According to research, as the depth of a beam increases, the section's shear strength can be expected to decrease. The size effect is a phrase that has been used to describe this tendency. ...  Read More ...
Evaluating the Use of Eggshell Waste Ash in High Strength Concrete
Evaluating the Use of Eggshell Waste Ash in High Strength Concrete

Basim H. Amanah; Wasan I. Khalil

Volume 39, Issue 8 , August 2021, , Page 1321-1327

https://doi.org/10.30684/etj.v39i8.2102

Abstract
  This study aims to determine the effect of incorporating eggshell waste as partial compensation from Portland cement material on high-strength concrete mixtures' performance. The properties ...  Read More ...
Study The Effect of Micro CaCO3 and SiO2 and their Mixture on Properties of High Strength Concrete
Study The Effect of Micro CaCO3 and SiO2 and their Mixture on Properties of High Strength Concrete

Ahmed M. Al Ghaban; Aseel B. Al Zubaidi; Zahraa F. Jawad

Volume 36, 10A , October 2018, , Page 1027-1033

https://doi.org/10.30684/etj.36.10A.2

Abstract
  This paper investigated the effect of incorporating two types of micro particles micro CaCO3 and micro SiO2 on mechanical properties and durability of concrete. Micro materials were ...  Read More ...
Experimental Study of Reactive Powder Reinforced Concrete Beams Strengthened with CFRP for Critical Shear Zones
Experimental Study of Reactive Powder Reinforced Concrete Beams Strengthened with CFRP for Critical Shear Zones

Alaa M. Al-Habbobi; Shakir .A. Al-Mishhadani; Kaiss F. Sarsam

Volume 33, 1A , January 2015, , Page 1-11

https://doi.org/10.30684/etj.33.1A.12

Abstract
  The behavior and shear strength characteristics of eight SFRHSC beams strengthened with CFRP strips subjected to combined bending and shear are studied in the present research (in addition ...  Read More ...
Nonlinear Finite Element Analysis of Reinforced Concrete Arched Beams with Normal and High Compressive Strength
Nonlinear Finite Element Analysis of Reinforced Concrete Arched Beams with Normal and High Compressive Strength

Haider Kadhim Ammash

Volume 31, Issue 9 , June 2013, , Page 1732-1752

https://doi.org/10.30684/etj.2013.82186

Abstract
  This study describes a three-dimensional nonlinear finite element model suitable for the analysis of high strength reinforced concrete arched beams under static load. The twenty node ...  Read More ...
Behavior of High Strength Concrete L-Beams Under Combined Bending and Shear
Behavior of High Strength Concrete L-Beams Under Combined Bending and Shear

Omer Q. Aziz; Ferhad R. Karim

Volume 25, Issue 2 , April 2007, , Page 312-327

https://doi.org/10.30684/etj.25.2.19

Abstract
  This investigation examines experimentally and statistically the behaviorand ultimate strength of L-shape reinforced high strength concrete beamsunder combined bending and shear. The ...  Read More ...
Bond Strength of Tension Bars in High - and Normal Strength Concrete Beams
Bond Strength of Tension Bars in High - and Normal Strength Concrete Beams

Sarmad S. Al - Badri; Asma'a A. Ahmad

Volume 24, Issue 5 , May 2005, , Page 524-536

https://doi.org/10.30684/etj.24.5.5

Abstract
  Abstract Sixty beams , obtained from the literature , have been studied in this work . All these beams , failed in development of deformed bars in tension . Most ultimate bond stress ...  Read More ...