Soil Stabilization Using Terrazyme
Keywords:
Soil stabilization; Bio enzyme; Biodegradable; Terrazyme; Specific gravity; California bearing ratio(C.B.R.)Abstract
The most important aspect of any project is its cost, performance, durability and time. As the methods used
conventionally were very uneconomical and time consuming, there is an urgent need for development of new techniques
which enhances the geotechnical properties of soil.
The Bio Enzyme has emerged as a material which drastically improves the properties of soil, is eco-friendly and is
economical in long run. In the present study, the virgin soil was mixed with various dosages of Terrazyme with different
durations and had shown significant improvement in index properties of soil for e.g. Specific gravity, Optimum Moisture
Content and Maximum Dry Density, and California Bearing Ratio (C.B.R.) (soaked). On the basis of experimental results the
optimum dosage of Terrazyme was obtained. As the enzyme is an organic liquid, it is biodegradable in nature and it does not
have any harmful effect on environment. Bio enzyme reduces the voids between the particles of soil and minimizes the amount
of absorbed water in the soil so that compaction caused by enzymes can be maximum.
