IMPROVEMENT OF BASE AND SUB-BASE SOIL USING STEEL SLAG ANALYSIS OF BUCKLING LOAD FOR MICROPILES EMBEDDED IN A WEAK SOIL UNDER VERTICAL AXIAL LOADS EFFECT OF CHEMICAL ADDITIVES ON ENGINEERING PROPERTIES OF BASE AND SUB-BASE LAYERS PHYSICAL PROPERTIES OF SOIL SEDIMENT IN WADIARAR, KINGDOM OF SAUDI ARABIA CHEMICAL ANALYSIS OF WASTEWATER-CONTAMINATED GROUND SOIL IN ARAR, SAUDIA ARABIA COARSE GRAINS DISTRIBUTION OF THE NATURAL DEPOSITS IN ARID AREAS INFLUENCE OF WASTEWATER-CONTAMINATED SOIL ON CONSOLIDATION PARAMETERS DOMESTIC WASTEWATER EFFECT ON THE POLLUTION OF THE GROUNDWATER IN RURAL AREAS IN EGYPT Properties of Soil Sediment in Wadi Arar, Kingdom of Saudi Arabia COLLAPSIBILITY OF COMPACTED FINE SAND-BENTONITE MIXTURES ANALYSIS OF PILED-RAFT FOUNDATIONS SUBJECTED TO GENERAL LOADING Effect of lime on the collapsibility of compacted sand جولة داخل المنشآت المتصدعة: الأخطاء التنفيذية ملوثات التربة (2) : المصادر والمكونات الكيميائية جولة داخل المشآت المتصدعة: الأخطاء التصميمية In-situ investigation of mineralogical and chemical properties of clayey soil contaminated with wastewater In-situ investigation of mineralogical and chemical properties of clayey soil contaminated with wastewater In-situ study of bearing capacity of shallow footings subjected to inclined loads Theoretical analysis and two-dimensional tests for bearing capacity of shallow footings on cohesionless soil subjected to inclined loads Geo-technical analysis of the foundation soil affected by waste water Influence of waste water on physico-chemical properties and mineralogy of fine-grained soils Influence of waste water on index properties of fine grained soil Effect of waste water on the deformational behaviour of fine-grained soil ANALYSIS OF CONSOLIDATION EQUATIONS OF COMPRESSED CLAYEY SOIL IN-Situ Tests for Estimating the Effect of Footing Size on Bearing Capacity Theoretical and Experimental Analysis Of Bearing Capacity For Shallow Footings On Laterally Confinement soft soil Influence of Wastewater Seepage on Consolidation Process of Clayey soil Effect of Wastewater Seepage on Engineering Properties of Clayey Soil Theoretical analysis and bearing tests for evaluation of bearing capacity of eccentrically loaded footings Improvement of soft clay compressibility bu using granular columns Analysis of inclined anchors behavior for different cases Studying the behavior of different parameters on inclined anchors Experimental Study of Expansive Soil in New Urban Areas Surrounding Cairo Coefficient of Consolidation and Volume Change for 3-D Consolidation