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SOIL STABILIZATION METHODS AND MATERIALS

Soil stabilization is a method of improving soil properties by blending and mixing other materials. Following are the various soil stabilization methods and materials: 1. Soil Stabilization with Cement: The soil stabilized with cement is known as soil cement. The cementing action ...

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PRESSURE BULB OR STRESS ISOBAR CONCEPT

Stress Isobar or Pressure Bulb Concept An isobar or pressure bulb is a stress contour or a line which connects all points below the ground surface at which the vertical pressure is the same. In fact, an isobar is a spatial ...

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CONCEPT OF REINFORCED EARTH STRUCTURE DESIGN

Reinforced earth is a composite material formed by the friction between the earth and the reinforcement. By means of friction the soil transfers to the reinforcement the forces built up in the earth mass. The reinforcement thus develops tension and ...

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VIBRO-STABILIZATION METHOD OF GROUND IMPROVEMENT

There are two methods of ground improvement, i.e. by using surface rolling and by using vibro-stabilization methods. While surface rolling method is used for stabilizing or compacting soils on the top layer, vibro-stabilization method is used for compacting deep layers ...

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