As the number of people is increasing and the industry is developing, the amount of wastes is increasing simultaneously. Our nation dispose wastes by burial or incineration, people reuse them occasionally.
The costs of waste disposal are estimated about 1,800 billions in 1998, 72 percent of total costs are logistic costs . It said that the process of burial bring about a lot of environment pollution problems such as heavy metal, dioxin, sewage leak especially. So the people require the process of reuse and incineration than burial on those situations.
The aim of this paper is for the efficient construction of waste management systems through the recent analysis about waste collection, carriage, and disposal.
3. Methodologies and Results
The methodologies of this paper is cost analysis, I compare with altanatives and draw out the best altanative. The results of analysis was that alternative no.2 was the best.
The waste policy of government is aimed for the foundation construction of economic social that the resources are well recycled, and the government promotes the construction of systems such as wastes minimization, wastes recycling, wastes efficient management.
In the case, these policies can obtain the desired results if only the related studies on its execution are preceded.