E: Civil & Structural

E: Civil & Structural (127)

GJRE: E

Structures subjected to seismic forces must have adequate strength and stiffness to control inter storey drift in order to prevent damage to structural and non-structural elements during excitations. Linked column frame system (LCF) for steel structures was proposed by Peter Dusicka et.al (2009) with the objective of utilizing replaceable components that are strategically placed to prote...
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Authors Joel Shelton J, Venkatesh V, Dr. Hemalatha G
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Page No. 1 to 5

At or near saturation, collapsible soils undergo a rearrangement of their grains and water removes the cohesive (or cementing) material. In Borg El Arab, near Alexandria Egypt, soils exhibit high susceptibility for collapse when saturated. In this paper, inundation stress has been applied to investigate its effect on the collapse potential and permeability behavior of Borg El Arab soil. ...
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Authors Naema. A. Ali
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Page No. 7 to 20

The concept of tall structures is not new to the world, yet the trend of high-rise construction started in the nineteenth century. High-rise or multi-storey buildings are being constructed either to cater for a growing population or as a landmark to boost a country’s name and get recognition. Any structure, to be reliable and durable, must be designed to withstand gravit...
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Authors Rasool.Owais, Tantray. Manzoor Ahmad
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Page No. 47 to 53

Earthquakes are one of the most destructive of natural hazards. Earthquake occurs due to sudden transient motion of the ground as a result of release of energy in a matter of few seconds. These recent events remind us of the vulnerability of our society to natural hazards. The protection of civil structures, including material content and human occupants is, without doubt, a worldwide pr...
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Authors A. Ravitheja
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Page No. 21 to 46

The concept of tall structures is not new to the world, yet the trend of high-rise construction started in the nineteenth century. High-rise or multi-storey buildings are being constructed either to cater for a growing population or as a landmark to boost a country’s name and get recognition. Any structure, to be reliable and durable, must be designed to withstand gravit...
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Authors G. S. Sudhikumar, Ulagadde Chandrashekhara, Chethan Kumar A. C
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Page No. 1 to 6

The main focus of this work is to discuss the influence of the projectile’s length on the results of a Split Hopkinson Tension Bar (SHTB) experiment. By using the commercial software ABAQUS, finite element simulations of high-strain-rate tension experiments are accomplished on Aluminium 7017-T73 alloy specimens when varying the length of the projectile employed. The fini...
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Authors RA Gonzu00c3u00a1lez-Lezcano, JM del Ru00c3u00ado
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Page No. 17 to 24

This paper presents calculations for the failure modes for I-section Glass Fiber Reinforced Polymer (GFRP) beams with single mid-span web brace. Theoretical predictions are made using ASCE-LFRD Pre-Standard for FRP structures. For the member length considered, it is found that for small and medium I-sections the failure mode is governed by lateral-torsional buckling and for bigger I-sect...
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Authors Mamadou Konate, Zia Razzaq
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Page No. 1 to 4

In this study, the physical and chemical changes accompanied in the coal to char transition were examined by conventional and Fourier Transform infrared spectroscopy (FTIR) techniques. Six coals (lignite to anthracite) o≤f 75 μm were acid washed, and subjected to a slow heating rate of 20 oC/min from 450 to 700 oC at atmospheric atmosphere. The chars were characteriz...
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Authors Andrew O. Odeh
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Page No. 5 to 16

Grouting is an effective way to improve the engineering properties of the soil to reduce soil permeability. In this research, an attempt has been made to study on effectiveness of grouting materials on seepage reduction. The purpose of this paper is to focus on the efficiency of current available grouting materials and techniques from construction, environmental and economical point of v...
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Authors Eng. M. Ahmed, Dr. A. Ibrahim, A and Prof. M. Ashour
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Page No. 39 to 48

This paper presents a method of evaluating the effect of aggregate angularity on hot mix asphalt (HMA) properties and its relationship to the Permanent Deformation resistance. The research concluded that aggregate particle angularity had a significant effect on the Permanent Deformation performance, and also that with an increase in coarse aggregate angularity there was an increase in th...
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Authors Lee Leon, Raymond Charles
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Page No. 25 to 30