固化処理した泥土の盛土材料への適用性に関する研究

Abstract

In recent remarkable activities for 3R, reduce, reuse and recycle, of industrial wastes, recycling of muddy soil, by-product inevitably supplied in construction works, has still been behind the others. This paper concerns procedures of muddy soil stabilization and their practical application for reuse as embankment materials. Extensive investigation was done on physical and mechanical properties of stabilized soils, for various kinds of stabilizers and different mixing rates, to propose appropriate combination of soil and stabilizer. Applicability of stabilized soil for an impervious surface layer of dike was examined through some centrifuge model tests.