Integer Programming Model to Optimize Waste Management System (Case Study: Surakarta City Indonesia)

Sutanto, Yusuf; Friantin, Siti Hayati Efi; Wulandari, Sri

doi:10.1109/pdcat.2017.00084

Cited by 2 publications

(2 citation statements)

References 3 publications

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“…Most studies are devoted to determining the effectiveness of waste transportation system and drawing up the most optimal route [2,3]. In the study [4], a model is programmed to optimize the transportation of garbage, taking into account the type of vehicle, distance traveled, maximum vehicle carrying capacity and maximum landfill capacity. The use of new technologies can lead to a significant improvement in the waste management process.…”

Section: Methodsmentioning

confidence: 99%

Natural Gas Utility Machinery Technologies

Gabsalikhova¹,

Makarov²,

Mukhametdinov³

2019

helix

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Due to its properties, natural gas can be used in all transport segments. Compressed natural gas is effective in transport, which is operated in urban locations. This is passenger, light freight transport, utility machinery. The environmental impact of large fleets is higher than personal vehicles due to large annual mileage, so the fleets of trucks operating in the cities (municipal vehicles, buses) are the most significant for the introduction of new innovative solutions in terms of improving the environmental friendliness of vehicles. The problem of collecting municipal waste and its disposal are among the most important utilities. Vehicles for the export of solid household waste on compressed natural gas will reduce harmful emissions into the environment and create less noise compared to diesel counterparts, which is especially true in the morning. We considered the main manufacturers of garbage trucks in Russia. The trend of recent years is an increase in the proportion of rear-loading garbage trucks, which are gradually crowding out the rest. To form a natural gas automobile market, it is necessary to develop a service infrastructure: system of gas stations and fuel delivery, diagnostic and service centers. We also considered the issues of ensuring the required service quality for gas vehicles. One of the factors affecting the reliability of a vehicle is the quality and reliability of its components, assemblies and systems. We analyzed the defects of gas equipment and offered an adjustment of the maintenance process for gas equipment.

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Section: Methodsmentioning

confidence: 99%

Natural Gas Utility Machinery Technologies

Gabsalikhova¹,

Makarov²,

Mukhametdinov³

2019

helix

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“…Transportation also plays an important role in the logistics activities [1]. Determination of the distribution effect on transport costs [2]. Transportation costs can contribute up to 40% of total logistics costs [3].…”

Section: Introductionmentioning

confidence: 99%

Optimization of Multi-Products Distribution by Tabu Search Algorithm (Case Study: Fuel Distribution)

Wulandari¹,

Puspitasari²

2020

AJRCoS

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Aims: Determine the vehicle s fuel distribution as distributing case of multi-product based on the number of routes and the total mileage optimal manner using a split delivery tabu search algorithm. Study Design: Trial percentage loading capacity of the three types of fuel to determine the percentage which gives optimum results. Place and Duration of Study: Indonusa Surakarta Polytechnic to make the application of a tabu search algorithm to determine the route and calculate the total mileage of the vehicle. The time required 1 month. Methodology: In this study as a central depot supplier number one, the number of consumers who have served are 19, types of products to be distributed is 3, and the type of transport vehicle used is one where vehicles are not restricted. There are 37 scenarios percentage payload capacity tested in this study to find the percentage of transport capacity which gives optimum results. Results: The results showed that for three types of fuel distribution to 19 customers, scenarios percentage of premium transport capacity of 25%, 18% kerosene, diesel fuel 57% provide optimal results. Optimal results based on the number of routes of distribution and total mileage. The amount of the distribution as much as 5 routes with a total distance is 9.727 nautical miles. Conclusion: Tabu search algorithm can be used to complete the Split Delivery Vehicle Routing Problem in the case of multi-product distribution by creating a scenario type of fuel carrying capacity of each product.

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Integer Programming Model to Optimize Waste Management System (Case Study: Surakarta City Indonesia)

Cited by 2 publications

References 3 publications

Natural Gas Utility Machinery Technologies

Natural Gas Utility Machinery Technologies

Optimization of Multi-Products Distribution by Tabu Search Algorithm (Case Study: Fuel Distribution)

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