Serambi Engineering
Vol. 9 No. 2 (2024): April 2024

Mengoptimalkan Efisiensi Pengangkutan Sampah di Kota Langsa, Indonesia: Pendekatan Dynamic Programming

Muhammad Nizar (Jurusan Teknik Lingkungan, Fakultas Teknik Universitas Serambi Mekkah)
Al-Fataya Zikrillah (Jurusan Teknik Lingkungan, Fakultas Sains dan Teknologi, Universitas Islam Negeri Ar-Raniry)
Arief Rahman (Jurusan Teknik Lingkungan, Fakultas Sains dan Teknologi, Universitas Islam Negeri Ar-Raniry)
Erdiwansyah (Fakultas Teknik Universitas Serambi Mekkah)



Article Info

Publish Date
10 Apr 2024

Abstract

As the population grows every year, it creates environmental problems, one of which is waste. Langsa City is one of the cities that is not free from these problems. This is shown by the piles of garbage that are not collected in the streets of Langsa City due to the limited transport fleet that has to be rotated with different drivers and teams every shift. The purpose of this research is to find out the efficient time and distance travelled on the waste transport route in Langsa City using the Dynamic Programming method and to find out how efficient the route is in terms of time and fuel cost. Data was collected through observation and interviews. Observations were made of six fleets on each route. For the waste transport routes in Langsa City, after using the Dynamic Programming method, a reduction in mileage of 0.2-2.9 km with time savings of 2-19 minutes was observed. The fuel savings after Dynamic Programming is 0.903% for one shift for all vehicles. This shows that the use of Dynamic Programming to solve the problem of waste transport routes in Langsa City has proven to be effective.

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Journal Info

Abbrev

jse

Publisher

Subject

Earth & Planetary Sciences Energy Engineering Environmental Science Industrial & Manufacturing Engineering

Description

The Serambi Engineering journal is published as a medium to distribute information on research results in engineering and science, both carried out by lecturers from the Serambi Mekkah University and other parties. Published research can be in the form of field research or laboratory research as ...