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Journal : PROMINE

ANALISIS PENILAIAN RESIKO TERHAHAP EVALUASI RENCANA PASCATAMBANG BATUBARA MENGGUNAKAN SKALA LIKERT Shilvyanora Aprilia Rande; R. Andy Erwin Wijaya
PROMINE Vol 2 No 2 (2014): PROMINE
Publisher : Jurusan Teknik Pertambangan, Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (750.768 KB) | DOI: 10.33019/promine.v2i2.81

Abstract

Mining business activities must be implemented by taking into account the principle of the living environmnet transparency, and public participation. In order to create sustainable development, the activity of mining if it is Research is done at a coal mine, and the district tabalong balangan district, south kalimantan. The results of risk assessment obtained program that has the potential negative impact of three of which is handling of the remaining fuel oil obtained score 39, a lubricant, as well as chemical the recovery of land contaminated chemical, oil, and yet obtained score 39 and monitoring of surface water and ground water obtained score 39. The aspect of the sustainability of high that is the economic aspect and social, if applied to the plan of construction is highly supportive of the map. The aspect of environmental the possibility of small Sustainable this needs to handling, the management and monitoring so that between a map extension of reclamation and post-mine plan can support each other.
Analisis Kesesuaian Lahan Bekas Tambang Batubara pada PT Asia Multi Invesama di Kabupaten Tebo Provinsi Jambi Shilvyanora Aprilia Rande
PROMINE Vol 4 No 1 (2016): PROMINE
Publisher : Jurusan Teknik Pertambangan, Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1230.427 KB) | DOI: 10.33019/promine.v4i1.101

Abstract

Every activity mining always pertaining to the environment so that are obliged to apply rules miningtechnique good, among others to carry out the management and environmental monitoring miningincluding reclamation activities. The environment quality will go down caused by clearing land so as tointerfere with ecosystem that is in them. The administration land done PT AMI are stockpiling backholes former mine done by means of back filling and stockpiling by means of the material heaps atwaste dump area. The condition design waste dump is still considered not yet safe especially the formof heap and arrangement layers material heap of which are not based on to the level of his layers.Activities revegetation PT AMI undertaken by those species of plants and mahogany trembesi not inaccordance with the hue early research sites and land use in spatial planning Kabupaten Tebo. Basedon the evaluation of conformity and management of land that in order to land a former mine is aimedmore compatible by doing revegetasi in the form of a kind of the rubber plant. In reaching the level ofsuccess revegetasi, needs to be planting cover crop and weed control so that plants can grow well.
Analisis Flyrock Untuk Mengurangi Radius Aman Alat Pada Peledakan Batuan Andesit Di Kecamatan Margaasih, Kabupaten Bandung, Provinsi Jawa Barat Shilvyanora aprilia rande; Ardila Yulianti
PROMINE Vol 9 No 1 (2021): PROMINE
Publisher : Jurusan Teknik Pertambangan, Fakultas Teknik, Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/promine.v9i1.2025

Abstract

Bandung regency known to have had to scatter material which be potential sources of revenue of them are material andesit mining sand and also .Research objectives is measuring the estimation of the distance the throw rocks due to maximum blasting , restudying in the determination of a radius of secure at blasting activities by counting the radius of safe to an instrument based on a theory that is compared with actual that had broken out and get constant k in signification fly rock according to alan b.richards and adrian j.moore to adjust to those of the rocks and stemming used .The research was done by counting the throw of maximum rock theoretically menutut alan b .Ricahrds and adrian j .Moore coupled with the observation actual fly rock in the field with the observation use video and the naked eye .Trial done by moving a radius of safe instrument less than 300 m. From the trial data, it is obtained that the maximum throw of the actual rock and the prediction with the theoretical calculation is in accordance with the recommendation of Adrian J. Moore and Alan B. Richard, so the radius to secure the tool is at least 2 times that of the actual throw. With the provision of using stemming, the safe radius for blasting is reduced to 200 m.