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      Pengaruh Kebisingan Motor Pengangkut Kayu Terhadap Kesehatan Ojek Palang Kayu

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      Date
      2024
      Author
      Mushofa, Deofa Erham
      Yovi, Efi Yuliati
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      Abstract
      Kegiatan pemanenan kayu berupa penyaradan log umumnya dilakukan menggunakan motor pengangkut dengan bantuan ojek palang kayu. Motor pengangkut kayu telah dimodifikasi untuk memudahkan kegiatan pengangkutan. Namun, modifikasi ini dapat menimbulkan kebisingan. Oleh karena itu, perlu diketahui kebisingan yang dihasilkan oleh motor pengangkut kayu beserta dengan pengaruhnya terhadap lingkungan kerja dan kesehatan pekerja pada kegiatan penyaradan. Tujuan penelitian ini adalah mengetahui tingkat paparan kebisingan dan dampaknya bagi lingkungan sekitar dan kesehatan pekerja pada kegiatan penyaradan. Penelitian dilakukan menggunakan metode purposive sampling dengan bantuan alat sound level meter dan analisis data berupa peta kontur serta uji non parametrik Wilcoxon. Hasil penelitian menunjukkan bahwa intensitas kebisingan rata-rata yang diterima pekerja ojek palang kayu pada kegiatan penyaradan adalah 73,4 dB sampai 101,5 dB dan intensitas kebisingan rata-rata pada lingkungan sekitar 50,6 dB dan 101,0 dB. Terdapat intensitas kebisingan yang melebihi NAB pada kondisi full throttle telinga kanan dan kiri. Kondisi ini memiliki risiko gangguan kesehatan bagi pekerja karena kebisingan berpengaruh nyata terhadap daya konsentrasi pekerja atau dapat diartikan semakin besar kebisingan yang diterima oleh pekerja, maka daya konsentrasi pekerja dapat semakin menurun.
       
      Wood harvesting activities in the form of log slapping are generally carried out using transport motorbikes with the help of wooden cross motorcycle taxis. The wood transport motor has been modified to facilitate transportation activities. However, this modification can cause noise. Therefore, it is necessary to know the noise produced by the wood transport motor along with its effect on the work environment and the health of workers in skiding activities. The purpose of this research is to find out the level of noise exposure and its impact on the surrounding environment and the health of workers in straining activities. The research was carried out using the purposive sampling method with the help of sound level meters and data analysis in the form of contour maps and Wilcoxon non-parametric tests. The results showed that the average noise intensity received by wooden crossbar motorcycle taxi workers in sliding activities was 73.4 dB to 101.5 dB and the average noise intensity in the environment was around 50.6 dB and 101.0 dB. There is a noise intensity that exceeds the NAB in the condition of the full throttle of the right and left ears. This condition has a risk of health problems for workers because noise has a real effect on the concentration of workers or can be interpreted as the greater the noise received by workers, the concentration of workers can decrease.
       
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      http://repository.ipb.ac.id/handle/123456789/158566
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      • UT - Forest Management [3204]

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      Copyright © 2020 Library of IPB University
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      Indonesia DSpace Group 
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