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Journal : Jurnal Ilmiah Ecosystem

KOMPOSTER SAMPAH INDIVIDUAL RUMAH TANGGA UNTUK PENGELOLAAN SAMPAH PERMUKIMAN DI KELURAHAN WAJO BARU KECAMATAN BONTOALA KOTA MAKASSAR Hamdy, Muhammad Awaluddin; Asnur, Syam Fitriani
Jurnal Ilmiah Ecosystem Vol. 20 No. 1 (2020): ECOSYSTEM VOL.20 NO 1 TAHUN 2020
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

Solid waste management problems become very serious in urban areas due to the complexity of the problems faced and high population density, so that solid waste management is often prioritized for handling in urban areas.The current condition of Makassar City is experiencing very rapid development, the construction of facilities, infrastructure and facilities as well as the city's infrastructure that makes Makassar City the gateway to eastern Indonesia. Seeing this development, Makassar City needs the same priority in waste services as other cities. Wajo Baru Village is one of the areas in the Bontoala District of Makassar City consisting of 10 (ten) RWs and 42 RTs. The parts of the Bontoala Subdistrict region which include the Wajo Baru Village are stipulated in the Makassar City Regional Spatial Plan in part of the downtown area, residential area, and trade area. Solid waste conditions in Wajo Baru village indicate that the condition of the availability of garbage (container) infrastructure is not yet available so that people throw garbage in any place. The methodology for implementing this program is community based. This community-based planning program is in accordance with the phenomenology paradigm, which is planning by prioritizing empirical conditions as a basis for planning. The results of waste development in Wajo Baru Village are directed by the concept of integrated waste management, which is sorting organic and inorganic waste that can be of productive value. Organic waste is processed through household composter technology and manual composter processing systems. To support this, each building is equipped with two landfills to separate organic and inorganic waste and the provision of trash facilities. Organic waste is processed in a garbage chopper machine and then processed in a garbage composter so that it can be used for fertilizer, while inorganic waste is collected in a trash can then transported to a waste treatment plant for sorting. Waste that is of productive value is placed in a garbage bank that can be sold or recycled into handicrafts while waste that is not of productive value is carried out with a garbage composter system.
Strategi Rancang Bangun Hemat Energi Rumah Sakit Plamonia Kota Makassar Mustafa, Syamsuddin; Asnur, Syamfitriani; Opu, Andi Besse
Jurnal Ilmiah Ecosystem Vol. 25 No. 2 (2025): Ecosystem Vol. 25 No 2, Mei - Agustus Tahun 2025
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v25i2.6914

Abstract

Penelitian bertujuan untuk mengevaluasi penggunaan energi dan potensi penerapan desain hemat energi pada bangunan rumah sakit. Metode yang digunakan dalam penelitian ini adalah pendekatan kuantitatif melalui survei kuesioner kepada pengguna gedung serta observasi langsung terhadap kondisi fisik bangunan. Hasil studi menunjukkan bahwa konsumsi energi dipengaruhi oleh beberapa faktor, seperti kondisi iklim, orientasi bangunan, kualitas lingkungan sekitar, dan karakteristik selubung bangunan. Observasi pada RS Pelamonia mengungkapkan bahwa gedung tersebut belum menerapkan prinsip desain hemat energi, baik dari segi orientasi bangunan, desain fasad, maupun sistem bukaan. Data dari kuesioner juga mendukung temuan tingginya konsumsi energi oleh pengguna. Sebagai solusi, desain hemat energi yang direkomendasikan meliputi orientasi bangunan ke arah utara-selatan, penggunaan second skin façade, dan penerapan ventilasi silang. Dengan penerapan konsep ini, bangunan rumah sakit dapat tetap beroperasi secara optimal dengan konsumsi energi yang lebih efisien, tanpa mengorbankan kenyamanan dan nilai estetika bangunan. This study aims to assess its energy consumption and explore the potential application of energy-efficient design strategies in hospital buildings. A quantitative approach was employed, involving questionnaire surveys with building users and direct observations of the building’s physical conditions. The findings indicate that energy consumption is influenced by several factors, including climate conditions, building orientation, surrounding environmental quality, and building envelope characteristics. Observations at Pelamonia Hospital show that the building has not yet applied energy-efficient design principles in terms of orientation, façade design, or opening systems. The questionnaire data further confirm high energy consumption among users. As a solution, the recommended strategies include orienting the building along the north–south axis, applying a second-skin façade, and incorporating cross ventilation. Implementing these strategies would allow hospital buildings to operate optimally with greater energy efficiency, without sacrificing comfort or aesthetic value.