HEAT STORAGE MATERIAL FOR SOIL MODIFICATION AND CONTAMINATED SOIL MODIFICATION METHOD USING THE HEAT STORAGE MATERIAL FOR SOIL MODIFICATION

摘要

PROBLEM TO BE SOLVED: To provide: a heat storage material for soil modification which can keep temperature of contaminated soil in winter season, rainy day or cold districts, and can be easily removed from the contaminated soil when the contaminated soil is churned or the modification is finished; and a contaminated soil modification method using the heat storage material for soil modification.;SOLUTION: A heat storage material for soil modification related to the present invention is formed in a form that enables the heat storage material to be applied to soil and enables the heat storage material to be recovered from the soil, by coating a part or all of liquid and/or solid heat storage materials with covering material obtained by using metal and/or plastic.;COPYRIGHT: (C)2015,JPO&INPIT