Putra, Septian Ramanda (2015) KAJIAN KERUSAKAN LAHAN AKIBAT TAMBANG RAKYAT BREKSI BATUAPUNG DI DUSUN MARANGAN, DESA BOKOHARJO, KECAMATAN PRAMBANAN, KABUPATEN SLEMAN. Other thesis, UPN "Veteran" Yogyakarta.
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Abstract
ABSTRACT Pumice breccia mining at Prambanan Sub-District precisely in Marangan Hamlet, Bokoharjo Village is an individually-owned land used as places of mining by local people and illegal mining is categorized as not legally because did not get permission. Purpose this research is to transform and determine the level of land degradation due to mining activity of pumice breccia in Marangan Hamlet, Bokoharjo Village, Prambanan Subdistrict, Sleman Regency and determine the direction of proper management on lands damaged. Data used in the study were a secondary data and primary data. The method used in this research include mapping method, survey and rating. The parameters used to measure the level of damage to land, namely (1) Limit the banks of excavation, (2) limit the depth of excavation, (3) Relief basic excavation, (4) limit the slope of the edge of the excavation, (5) High-wall excavation, (6) Cover vegetation, (7) The condition of the road. Pumice breccia mining activities in the Bokoharjo Village cause damage to landforms on mine site because have not applied the correct mining system, resulting in damage to land from low, moderate until high category. Reclamation is done by making terraces on the land after mining, it plans to reduce the steepness of the slope of the excavation wall which will then be planted by local plants. Keywords: Pumice Breccia, Mining, Land Degradation, Reclamation. INTISARI Penambangan breksi batuapung di Kecamatan Prambanan tepatnya di Dusun Marangan, Desa Bokoharjo merupakan lahan milik perorangan yang dijadikan tempat penambangan oleh warga sekitar dan dikategorikan penambangan ilegal karena belum secara sah mendapat ijin. Penelitian ini bertujuan unuk mengetahui tingkat kerusakan lahan akibat kegiatan penambangan breksi batuapung di Dusun Marangan, Desa Bokoharjo, Kecamatan Prambanan, Kabupaten Sleman dan menentukan arahan pengelolaan yang tepat pada lahan yang mengalami kerusakan. Data-data yang digunakan dalam penelitian merupakan data sekunder dan data primer. Metode yang digunakan dalam penelitian adalah metode pemetaan, survey dan pengharkatan. Adapun parameter yang digunakan untuk mengukur tingkat kerusakan lahan yaitu (1) Batas tepian galian, (2) Batas kedalaman galian, (3) Relief dasa r galian, (4) Batas kemiringan tepi galian, (5) Tinggi dinding galian, (6) Tutupan Vegeasi, (7) Kondisi jalan. Kegiatan penambangan breksi batuapung di Desa Bokoharjo mengakibatkan rusaknya bentuk lahan di lokasi penambangan karena belum menerapkan sistem penambangan yang benar sehingga mengakibatkan kerusakan lahan kategori rendah, sedang hingga tinggi. Reklamasi dilakukan dengan pembuatan teras-teras di lahan bekas penambangan, hal ini bertujuan untuk mengurangi curamnya kemiringan pada dinding galian yang kemudian akan ditanami oleh tanaman lokal. Kata Kunci: Breksi Batuapung, Penambangan, Kerusakan Lahan, Reklamasi.
| Item Type: | Thesis (Other) |
|---|---|
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Civil Engineering and the Environment |
| Depositing User: | Ratna Sufiatin |
| Date Deposited: | 08 Jun 2016 03:13 |
| Last Modified: | 08 Jun 2016 03:13 |
| URI: | http://eprints.upnyk.ac.id/id/eprint/3252 |
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