Soil graves coated with a burial cover for accelerated biodegradation of organic matter in water saturated or temporary water-bearing soils,

摘要

The casing inner space can be filled with earth, so that compensated earth pressure conditions are obtained. Chimney type tubes are applied to the casing, so that an effective ventilating and venting system is formed and no rain or other water can reach the casing inner space. An adequately large amt. of earth, which can consist of a multiple of the organic material to be decomposed, can be filled into the casing inner space. The dimensions of the casing are variable and can therefore be made to match the grave space.