Y. Kadir
Jurusan Teknik Sipil, Fakultas Teknik Universitas Negeri Gorontalo, Gorontalo, Indonesia 96583

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Analisis Tingkat Kebisingan Akibat Lalu Lintas Pada Kawasan Perkantoran dan Pendidikan di Kecamatan Kota Utara Kota Gorontalo D. Fortuna; M. Mahmud; Y. Kadir
REKONSTRUKSI TADULAKO: Civil Engineering Journal on Research and Development Vol. 3 Issue 2 (September 2022)
Publisher : Civil Engineering Department, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/renstra.v3i2.432

Abstract

Increased traffic volume can result in environmental issues such as noise or noise pollution. The purpose of this study is to analyze the noise levels in the office and educational areas in Kota Utara District, Gorontalo City, using a traffic noise prediction calculation model and to analyze the comparative value of noise levels based on the prediction calculation model and quality standards according to KEP-48/MENLH/11/1996. The location of this study is spread over several points, namely in Kampus STIKES Bina Mandiri Gorontalo, in front of Kantor Kejaksaan Tinggi Gorontalo, and in front of Kantor Imigrasi TPI Kelas I Gorontalo. The method used in this study is an empirical method with a prediction model for traffic noise prediction.The results showed that the highest noise levels on Monday and Thursday occurred in the Kampus STIKES Bina Mandiri Gorontalo area with a noise intensity of 65.71 dB (A) and 64.71 dB (A). The highest noise level on Saturday occurred in front of Kantor Kejaksaan Tinggi Gorontalo with a noise intensity of 65.12 dB (A). According to a comparison of the results of the analysis and the quality standard according to KEP-48/MENLH/11/1996, the average noise level in the Kampus STIKES area has exceeded the quality standard value for the educational area, which is 55 dB (A). The noise level in front of Kantor Kejaksaan Tinggi Gorontalo on Saturday at 07.00–08.00 WITA shows that the noise intensity has exceeded the quality standard for office areas, which is 65 dB (A). Meanwhile, the noise level in front of Kantor Imigrasi on average still meets the quality standards required for office areas.
Analisis Kinerja Ruas Jalan Terhadap Pusat Kuliner Kalimadu Kota Gorontalo E.P. Masuara; Y. Kadir; I.M. Patuti
REKONSTRUKSI TADULAKO: Civil Engineering Journal on Research and Development Vol. 3 Issue 2 (September 2022)
Publisher : Civil Engineering Department, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/renstra.v3i2.435

Abstract

The development of traffic activities in the Kalimadu culinary center area is expected to attract vehicle movement in the area, causing generation and attraction. The purpose of this study is to analyze the performance of the road segment during the existing condition, during the operational period and in the post-operational period for the next 5 years. This research is located on Jalan Madura, Jalan Kalimantan, Jalan Irian, and Jalan Palu, Gorontalo City, which was carried out for three days of observation, namely Saturday, October 16 2021; Monday, October 18 2021; Thursday, October 21 2021 for 14 hours. starting at 06.00-20.00 WITA with time intervals of 15 minutes. Primary data is geometric data of roads, traffic volume, while secondary data is DED of Kalimadu culinary center and data on population of Gorontalo City. Road performance was analyzed using MKJI (1997). Based on the analysis of the performance of the road in the existing condition, the value of DS< 0.75 is obtained which indicates that the road segment can accommodate passing vehicles well where the ITP value is obtained "A", while during the operational period it causes trip generation and attraction due to activities from the central area. Kalimadu culinary delights which have an impact on the four roads, the results of the total towing trips are 189 vehicles/hour with ITP “A” on Jalan Palu and Jalan Irian, on Jalan Madura and Jalan Kalimantan, ITP “B” is obtained. In the post-operational period the results Analysis of the performance of Jalan Madura and Jalan Kalimantan there is an increase in traffic volume which affects the DS, where ITP is obtained "C".