Research On Route Optimization Of Rural Waste Sorting And Recycling And Location Of Transfer Station In L County Town

With the continuous development of my country’s economy and society and the improvement of the quality of people’s living standards,the country attaches particular importance to the construction of the ecological environment.However,with the improvement of the living conditions of rural residents and the improvement of various infrastructures,the number of idle and compostable land has decreased,and the amount of garbage has also increased sharply,and the types of garbage have become more and more abundant.The removal and transportation of garbage in rural areas has gradually attracted the attention of the state and society.However,in previous similar studies,most of the attention was paid to the removal and transportation of urban domestic garbage,and there was less work in the removal and transportation of rural garbage.Therefore,based on the research of urban domestic garbage,this article mainly studies the removal and transportation of rural garbage.Through qualitative and quantitative methods,combined with the status quo of rural garbage removal and transportation in L County,we found out the existing problems.First,the current infrastructure of the rural garbage recycling system in County L is not complete,and the location and number of transfer stations cannot meet the needs of rural garbage recycling;second,the driving route of garbage collection vehicles is not planned in a unified way,and the driving route depends on the driver.Personal experience;third,the rural garbage is not collected and transported by classification;fourth,the rural garbage recycling does not take environmental factors into consideration.Therefore,in order to better solve these problems,considering the current status of rural garbage recycling in County L,garbage classification requirements,transfer station capacity,garbage reduction and other factors,a selection of domestic garbage transfer stations based on negative effects and classification is established.Site and vehicle collection and transportation route planning model,research on the location of transfer station and the optimization of clearing vehicle path.By combining actual data,using K-means clustering analysis method and genetic algorithm,and using MATLAB programming to solve,a close to optimal solution can be obtained.In the two schemes,through the comparison of the two schemes in terms of vehicle and cost.The total cost of Option 1 is lower than that of Option 2,so in order to better control the cost of collecting and transporting rural garbage,it is more reasonable for Company C to choose Option 1.52 vehicles were saved on the garbage removal vehicles,and the cost was more clearly and controllable.If County L wants to sort and recycle garbage in a more refined way for rural garbage,and Company C,in order to further improve the service level of garbage sorting,collection and transportation,option2 is more reasonable.This article includes 19 figures,43 tables,and 57 references...