| The Municipal Solid Waste(MSW) disposal system is composed by the sweep and collection system, the transfer system and the terminal disposal system. As the important engagement part between the source management system and the finally detoxification processing and the resources recovery system, trash transportation link has the quite vital role in the MSW disposal system. Therefore, It is important to research scientifical MSW transfer system. Regarding our country, although our country made grate paogress about the economic development in the recent years, but the fund uses in MSW disposal is still extremely limited. Moreover,because the development of the three links of MSN disposal system are not balanced, The lack of the facility of transfer system has become the bottleneck of MSW disposal. Therefore, how to achieve the optimized disposition of the resources, enhance the fund using and the transportation working efficiency as far as possible is the key point of the research on transfer system.Firstly, this article analyzed the difference on the disposal background of cities trash and the big or media-sized cities garbage, further explained the importance of transports in the MSW disposal, and dissertated the tranfer system, the transportation pattern and the type of transfer post in detail.Secondly, this article introduced the location selected question model of the operations research theory into the MSW transfer system. After analysed and compared the general characters and the differences of the transportation system the question which this model aimed at, carried on the supplement and the revision to this model, used to determine the quantity, the scale, the location selecting of transfer post, and divide service pick-up point to each transfer post in the best way. In order to explain the studies betterly, this article selected the transfer system of the Da Yong town in Zhong Shan city as the example to proof the conclusion.Finally, this article researched the economical and technical characteristic of MSW transfer system. Besides the quantity, the scale, the location selecting of the transfer post and the pick-up point division which researched in the preceding chapter, the critical distance of constructs transfer post, the system design pattern, the equipment disposition, the fit of the transfer system to the upstream and downstream link, the coordination with the envireonment ,etc. can greatly influence the economical technical characteristics of the transfer system. |
