Abstract This study was to evaluate the engineering properties of cement stabilized expansive clay soils. considered an experimental program determine Atterberg limits, free swell index, compaction characteristics, California Bearing Ratio (CBR), and mixtures. The collected soils were using 10, 12, 14, 16 % by weight. laboratory results showed that have low shear strength high swelling potentia...

background: gait disorder is a common motor complication after stroke. studies have revealed that conventional physiotherapy cannot manage this disorder efficiently; therefore, more studies regarding efficient treatment protocols are crucial. the purpose of this study was to investigate the effect of compelled weight-bearing approach on muscle activation patterns during walking in individuals w...

Slags are the final solid wastes from the steel industry. Their production from waste and associated materials is a proper implementation of the basic objectives and principles of the waste management. This study aims to investigate the chemical and selected significant geotechnical parameters of steel slag as the alternative materials used in road construction. These investigations are strongl...

This study aims to use the crushed glass obtained from waste flasks improve properties of weak roadbed soil. The included crushing and powdering flasks. Afterward, was sieved separated into three classes depending on particle size: class A contains particles with diameter less than 4.75 mm more 1.18 mm, B 0.08 C mm. For each these classes, 6 different contents were mixed a soil their influences...

In this study, CBR and Shear Vane tests, which are common test methods used in determining the bearing capacity shear strength of highway pavement subgrade material, were applied effect changing water content on results was investigated. It is aimed to determine accuracy these expressions by obtaining parameters material with different contents from laboratory experiments comparing obtained emp...

The impact of the Degree Saturation (DOS) on granular Sub Base material was investigated in this study. Seven numbers CBR (California Bearing Ratio) samples were fabricated at 95% compaction according to Standard Australian, AS 1289.6.1.1. These prepared against targeted moisture variation between DOS 50% and 70%. In particular, laboratory through proper gradation with optimum content (OMC) app...

Usability of scoria waste as subbase stabilization material was investigated. Initially, the physical properties were examined. The usage in layer pavement In study, experimental researches such stability to freeze, solidity, strength, Atterberg limits and California Bearing Ratio tests carried out on samples prepared by using waste. Scoria natural quarry materials blended different amounts pro...

This research evaluates the changes brought about by addition of asphalt emulsion and steel filings in clayey soils for subgrade urban pavements. For this study, different dosages each additive were established, being 1%, 2%, 4%, 8%, 15% 3%, 6%, 9%, 13%, 18% emulsion, obtaining favorable results accordance with CE.010 Urban Pavement standard. With CBR (California Bearing Ratio) had a linear inc...