Laboratory Evaluation of the Improvement of Geotechnical Properties of Fine-grained Soil Stabilized with Plastic Bottle Ash

The first principle in construction works is to have resistant land build a building. Soil improvement one of the common methods improving geotechnical properties and increasing usability soil materials. One ways improve transform into place where possible modify by using additives it. use waste as material physical has attracted attention researchers. Among these wastes, we can mention rubber which, addition large volume they occupy, will also cause environmental pollution. In this article, effect adding plastic bottle ash on Zetterberg range paste properties, California bearing ratio, resistance clay mixed with sand been investigated. results laboratory tests obtained from research show ash.