Published in Journal of Building Material Science
During both hot and cold seasons, masonry walls play an important role in the thermal performance between the interior and the exterior of occupied spaces. It is thus essential to analyze the thermal behavior at the hollow block’s level in order to better understand the temperature and heat flux distribution in its structure and potentially limit a...
Published in Journal of Building Material Science
An evaluation of the effects of additives and firing temperatures on clay bricks characteristics was studied. The two (2) additives used were sawdust ash (SDA) and iron ore tailing wastes (IOTW), and the five (5) firing temperatures of 400o C to 1200o C at intervals of 200o C were applied. The fired bricks were tested for linear shrinkage, water ab...
Published in Journal of Building Material Science
Energy consumed by buildings accounts for approximately one-third of the total energy consumption of the society. Moreover, energy systems employed in buildings emit hazardous pollutants, such as, NOx, PM2.5 and CO2, into the environment. Consequently, increasing the energy efficiency of buildings constitutes an important problem concerning the fie...
Published in Journal of Building Material Science
The manufacturing of ordinary Portland cement is an energy-intensive process that results in pollution and CO2 emissions, among other issues. There is a need for an environmentally friendly green concrete substitute. Waste products from a variety of sectors can be recycled and used as a green concrete substitute. This decreases the environmental ef...
Published in Journal of Building Material Science
The evaluation of the effect of using moringa oleifera seed powder (MOSP) to partially replace cement by wt. % has been carried out. A mix parameter of 1: 1.7: 2.5, with designed strength of 20 kN-m2 , and a cement content of 420 kg-m3 , water-cementitious ratio of 0.5, to produce concrete specimens to which percentages of MOSP by wt. % of cement w...
Published in Journal of Building Material Science
This paper focuses on methodological issues relevant to corrosion risk prediction models. A model was developed for the prediction of corrosion rates associated with hot-dip galvanised reinforcement bar material in concrete exposed to carbonation and chlorides in outdoor environment. One-year follow-up experiments, over five years, were conducted a...
Published in Journal of Building Material Science
Concrete is one of the most important building material and day by day theutilization of concrete is increasing to meet the infrastructure developmentrequirement. On one hand it is unavoidable but some alternative to beexplored to reduce the global environmental impact caused by the concrete.To overcome this from the last decade the world is lookin...
Published in Journal of Building Material Science
Radiation-shielding properties of metakaolin doped concrete samples wereinvestigated in this report. The gamma photon mass attenuation coefficientsand exposure buildup factor of the samples were determined theoreticallyusing WinXcom and EXABCal software respectively for the energyrange of 15 keV - 15 MeV and fast neutron removal cross section for t...
Published in Journal of Endocrinology Research
Hyponatremia related to ectopic secretion of cancer cells of argininevasopressin (AVP) or atrial natriuretic peptide (ANP) is most commonlycaused by small cell lung cancer. The ideal treatment would be one thatnot only corrects the hyponatremia, especially if it is life threatening, butat the same time causes regression of the cancer, and thus impr...
Published in Review of Educational Theory
With the increasingly rapid social development, collusion and integration of different culture around the world, legal translation also becomes an exceedingly important tool in exchanges of laws. Legal translation, in essence, is a non-negligible aspect of intercultural communication, because legal translation is not only a transfer process from on...
