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Pengendalian Banjir Sungai Bottolai Pada Perumahan Graha Hibridah Amaro Kabupaten Barru Lutfian, Muhammad Alif; Yusuf, Andi Rumpang; Syahrir, Suryani
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 2 No. 1 (2024): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2024
Publisher : Program Studi Teknik Sipil Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56326/jptsk.v2i1.3283

Abstract

With the frequent occurrence of floods at the Graha Hibridah Amaro Housing Complex, Barru Regency, it is necessary to have an effort in the form of a flood control system to minimize flood events which result in material losses and claim lives and damage existing infrastructure around the watershed. The analysis carried out in this thesis is limited to the Bottolai River, Barru District, Barru Regency. The purpose of this research is to find a solution to the flood disaster that occurred in the area. This research was conducted by collecting secondary data in the form of watershed maps and rainfall data at the nearest rainfall station. The data is to determine the return period of rainfall and flood discharge of the river. After that, by analyzing the capacity of the river channel, it can be concluded for the flood control system in the area. From the results of the analysis, it was found that the peak flood discharge using the Nakasyu method was 36.09 m3/sec, while the capacity of the Kanci River channel was 13.5 m3/sec. From the results of this analysis it can be concluded that the Kanci River has the potential to flood. So it is necessary to find a solution for flood control in the form of changing the dimensions of the drainage channel.
Pemanfaatan Limbah Plastik Sebagai Bahan Campuran Aspal Pada Perkerasan Aspal AC-WC Dengan Perendaman Air Tawar Dan Air Laut Secara Berulang Poetry, Seren Adelia; Nurdin, Abd. Rahim; Yusuf, Andi Rumpang
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 2 No. 1 (2024): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2024
Publisher : Program Studi Teknik Sipil Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56326/jptsk.v2i1.3288

Abstract

Asphalt is a cementitious material, dark or dark brown pattern, with the main factor of bitumen obtained from petroleum refining residues acting as an aggregate binder in road making. The purpose of this research is to determine the effect of increasing LDPE on Marshall's characteristics in asphalt mixtures with repeated immersion. This study used LDPE plastic waste with an accumulation of 10%, 15%, and 20%. The test item samples were made of 27 variation samples. Treatment of test items was tried with repeated soaking variations of 3, 7, as well as 10 days. The manufacture of test objects is mixed hotly and refers to the 2018 Bina Marga Specifications. Testing was tried with Marshall test kits. The results of this test show that the influence of LDPE plastic waste as an added material on asphalt mixture with repeated immersion can cause density, stability, MQ, and VFB values to shrink. On the contrary, the value of flow, VMA, and VIM increases.
Studi Pemanfaatan Air Hujan Sebagai Sumber Air Baku Untuk Air Bersih Pada Kampus Universitas Bosowa Makassar Maulina, Anandha; Yusuf, Andi Rumpang; Badrun, Burhanuddin
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 2 No. 1 (2024): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2024
Publisher : Program Studi Teknik Sipil Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56326/jptsk.v2i1.3292

Abstract

een changed to new buildings and settlements, resulting in a decrease in water catchment areas. Rainwater that cannot seep directly into the soil will result in inundation. If the inundation is not overcome, it will trigger flooding, so a rain catchment area is needed. This research is a study that presents field survey data aimed at planning water catchment buildings and clean water treatment plants at the Bosowa University Campus in Makassar. The area of rainwater catchment is 0.4477 ha and the rainfall intensity is 39.613, hence the rainwater discharge of 0.0469 m3 / second. From the results of data analysis, a rainwater harvesting system can be planned to be accommodated using a reservoir. The reservoir is planned from the results of data analysis of clean water needs at the Bosowa University Campus.
Analisis Sumur Resapan Sebagai Pengendali Genangan Pada Perumahan Sompu Raya, Kelurahan Kallabirang, Kabupaten Takalar Romdhani, Sulthon Kharomaeni; Yusuf, Andi Rumpang; Badrun, Burhanuddin
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 2 No. 1 (2024): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2024
Publisher : Program Studi Teknik Sipil Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56326/jptsk.v2i1.3303

Abstract

The importance of housing control in housing cannot be ignored. Inundation in housing can cause various problems such as infrastructure damage, poor environmental sanitation, and health problems. Therefore, inundation control is very important. One method that can be used to control deposition is to use infiltration wells. Infiltration wells are an effective way to overcome the problem of stagnant water in the train area. The aim of this study was to analyze infiltration wells as structural controllers at Sompu Raya Housing, Kallabirang Village, Takalar Regency. This research was conducted using a field survey and literature study method. The data obtained were analyzed using qualitative and quantitative methods. The results of this study indicate that 189 units of infiltration wells are needed to overcome inundation with 100% efficiency of air seeping into the ground with a duration of 1 hour, while the efficiency of infiltration wells by applying it to each house is 83.95%.