METODE PENAMBANGAN STRIP MINING
Disusun Oleh : Vidhalul Andhisa Muhammad Naufal Riky Wahyudi Al-Mian
Teknik Pe!"am#an$an %akul"as Teknik &ni'e!si"as Syiah (uala
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
(ATA PENGANTAR Segala puji dan syukur kami panjatkan kepada Tuhan Yang Maha Esa, karena atas berkat dan limpahan rahmat-Nya maka kami ami tela telah h menye enyele lesa saik ikan an makal akalah ah Mata Mata Kul ulia iah h Siste istem m Penambangan dengan tepat waktu. erikut ini makalah dengan judul !Met"de Penambangan Strip Mining#, yang menurut kami dapat memberikan man$aat yang besar bagi kami dan mahasiswa lainnya untuk mem mempela pelaja jari ri tent tentan ang g Met" Met"de de Penam enamb banga angan n beru berupa pa Strip trip Mining. %engan %engan ini, ini, sebelum sebelumnya nya kami kami terlebi terlebih h dahulu dahulu meminta meminta maa$ bila mana isi makalah ini ada kekurangan dan ada tulisan yang kami buat kurang tepat atau menyinggung.
anda &'eh, () *ebruari (+
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
alaman Sampul.....................................................................i Kata Pengantar........................................................................ii %a$tar /si.................................................................................iii ab / Pendahul Pendahuluan..... uan........... ............ ...................... ................................................. ................................. /. 0atar elakang................................................................... /.( 1umusan Masalah..............................................................( /.) Tujuan dan Man$aat............................................................( ab // Pembahasan..................................................................) //. Tahap-Tahap Kegiatan dalam 2saha pertambangan...................................) //.( K"nsiderasi Pada 3perasi Penambangan........................... Penambangan................................................. ...............................) .........) //.) *akt"r-*akt"r Yang Mempengaruhi Pemilihan Sistem Penambangan........................... Penambangan................................................. .......................................... .............................. .......... .........................................4 //.4 Pengertian Strip Mining..................................................... //.5 6ara Penambangan Strip Mining.................................... Mining........................................................ ....................................... ................... //. Met"de Sistem Penambangan Strip Mining........................+ //.7 &lat Yang %igunakan Pada Penambangan Met"de Strip Mining.....................................................................................5 //.8 1eklamasi pada Strip Mining.............................................4 //.9 Keuntungan Keuntungan dan kerugian kerugian met"de penambangan Strip Mining..................................................................................... ab /// Penutup........................................................................7 ///. Kesimpulan.......................................................................8
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
BAB I PENDA)&*&AN +,+ *a"a! #elakan$ Pertambangan merupakan salah satu sekt"r industri yang $"kus $"kus pada pada ekspl" ekspl"ras rasii dan ekspl ekspl"ita "itasi si minera minerall dan batuba batubara. ra. Perta ertamb mban anga gan n bert bertuj ujua uan n untu untuk k meng mengam ambi bill dan dan meng meng"l "lah ah mineral dan batubara dalam bumi agar memiliki nilai jual yang ek"n" ek"n"mis mis dan dapat dapat diper dipergun gunak akan an dengan dengan maksim maksimal al untuk untuk meny"k"ng kehidupan manusia. Sumber Sumber daya daya minera minerall dan batuba batubara ra merupak merupakan an sumber sumber daya daya yang yang tidak tidak dapat dapat diperb diperbahar aharui ui kembali embali :wasting :wasting assets assets atau n"n renewable;, dengan kata lain industri pertambangan meru merup pakan akan in ind dus ustr trii tanp tanpa a daur aur. 3leh 3leh karen arena a itu indus ndustr trii pertam pertamban bangan gan selalu selalu berhad berhadapa apan n dengan dengan keterbat eterbatasa asan, n, baik baik l"k l"kasi, asi, jenis jenis,, juml jumlah ah maup maupun un mutu mutu mate materi rial alnya nya.. Sela Selain in hal hal tersebut, industri pertambangan berkewajiban memperhatikan keselamata keselamatan n kerja kerja dan menjaga menjaga kelestari kelestarian an lingkungan lingkungan hidup serta mengembangkan masyarakat sekitar. %alam dunia pertambangan, ada beberapa met"de dalam menamb menambang ang :ekpl"i :ekpl"itas tasi; i; mineral mineral dan batuba batubara. ra. Se'ara Se'ara garis garis besar met"de penambangan dibagi menjadi ) yaitu, tambang permukaan, tambang bawah tanah dan tambang bawah air. air. Stri trip Mini Mining ng adal adalah ah salah alah satu atu jeni jenis s met"d et"de e tam tambang bang permukaan yang umumnya nya digunak nakan untuk ntuk mena enambang endapan batubara yang letaknya mendatar atau sedikit miring.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
+, Rumusan Masalah . &pa saja tahap kegiatan dalam usaha Pertambangan < (. &pa $akt $akt"r "r yang yang mempe empeng ngar aruh uhii pemi emiliha lihan n siste istem m penambangan < ). &pa yang dimaksud dengan Strip Mining < 4. agaimana pr"ses penambangan pada Strip Mining < 5. &l &lat at berat berat apa apa saya saya digu diguna naka kan n pada pada tamb tambang ang Stri Strip p Mining < . agaimana pr"ses reklamasi tambang Strip Mining < 7. &pa saja kelebihan dan kekurangan tambang Strip Mining < +,. Tu/uan dan Manfaa" . ). Tujuan . Menjelaskan tahapan kegiatan usaha pertambangan= (. Menjelaskan $akt"r yang mempengaruhi pemilihan sistem Penambangan= ). Menjelaskan pa yang dimaksud dengan Strip Mining= 4. Menjelaskan pr"ses penambangan pada Strip Mining= 5. Menjel Menjelask askan an alat berat berat yang umumnya umumnya diguna digunaka kan n pada pada tambang Strip Mining= . Menjelaskan pr"ses reklamasi tambang Strip Mining= 7. Menjelaskan kelebihan dan kekurangan kekurangan dari Strip Mining. .).( Man$aat . 2ntuk mengetahui segala sesuatu yang berkaitan dengan met"de penambangan Strip Mining (. 2ntu 2ntuk k meme memenu nuhi hi kewaj ewajib iban an :tug :tugas as;; maha mahasi sisw swa a dari dari %"sen pengajar
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
BAB II PEMBA)ASAN II,+ Taha0-Taha0 (e$ia"an dalam &saha 0e!"am#an$an Kegiatan dalam usaha pertambangan meliputi tugas-tugas yang dilakukan untuk men'ari dan mengambil bahan galian dari kulit bumi, kemudian meng"lah sampai bisa berman$aat bagi manusia. Se'ara garis besar tahap-tahap kegiatan dalam usaha pertambangan adalah sebagai berikut > A!si0 Penyelidika n &mum
Eks0l1!a
S"udi (elayaka
Tidak
Men$un"un$ka
3a 3a
Pen$an$ku"
Pemasa!an
Pen$1lahan dan
Penam#an$
Pe!sia0an Penam#an$
Penu"u0a n
II, (1nside!asi Pada O0e!asi Penam#an$an
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
+, (a/ian Se4a!a Teknis 2nsur 2nsur unsur unsur teknis teknis yang yang perlu perlu mendap mendapat at perhati perhatian an dalam pelaksanaan pelaksanaan akti?tas akti?tas kegiatan kegiatan kerja sebuah pr"yek penambangan meliputi > a. K"ndisi 2mum tempat pr"yek dilaksanakan K"ndisi tempat kerja yang perlu diperhatikan adalah meliputi k"ndisi ge"l"gi, ge"l"gi, t"p"gra?, iklim dan s"sial budaya. Keada eadaan an umum umum terse tersebu butt mutl mutlak ak dipe diperh rhit itun ungk gkan an guna guna menentukan penjadwalan waktu kegiatan dan yang utama sekal ekalii menet enetap apk kan e$es e$esiiensi ensi kerj erja yang yang e$ek e$ekti ti$$ dari ari pelaksanaan pr"yek tersebut. b. Sarana perlengkapan peralatan kerja @enis perlengkapan dan peralatan kerja disesuaikan deng engan k"nd "ndisi tem tempat kerja, maks aksud pekerjaa rjaaa an , kapasitas pr"duksi, dan e$ekti?tas kerja yang diinginkan. 6ara pengadaanya diperhitungkan dengan umur pr"duksi dan e$ekti?tas kerja dan ketersediaan m"dal kerja yang di miliki '. Met"de Pelaksanaan kerja %alam pr"yek ini pelaksanaan kegiatan pemb pemb"n "ngk gkara aran n mate materia riall dila dilak kukan ukan deng dengan an peled peledak akan an.. Met" Met"de de ters terseb ebut ut di dipi pili lih h meng mengin inga gatt jeni jenis s mate materi rial alny nya a memilki kekerasan yang 'ukup tinggi, $raksi material yang lepas yang sasaran pr"duksinya telah ditentukan. diten tukan.
, (a/ian (a/ian Se4a!a Ek1n1m Ek1n1mis is
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
4. 6ut 3D rade, akan menentukan batas-batas 'adangan sehingga menentukan bentuk akhir penambangan.
II,. %ak"1!-%ak"1! yan$ Mem0en$a!uhi Pemilihan Sis"em Penam#an$an &turan &tura n utama utama dari dari ekspl" ekspl"ita itasi si tamban tambang g adalah adalah memili memilih h suatu uatu met" met"d da penam enamb bang angan yang yang pal palin ing g sesu sesuai ai denga engan n karakteristik unik :alam, ge"l"gi, lingkungan dan sebagainya; dari endapan mineral yang ditambang di dalam batas keamana eamanan, n, tekn"l tekn"l"g "gii dan dan ek"n ek"n"m "mi, i, untuk untuk men' men'ap apai ai "ngk "ngk"s yang rendah dan keuntungan yang maksimum :M"rris"n dan 1ussel, 97)= "shk"A dan Fright, 97);. *akt"r-$akt"r tersebut antara lain > +, Sifa" ke!uan$an ke!uan$an da!i enda0an enda0an #i/ih - 2kuran :dimensi > tinggi atau tebal khususnya; - entuk :tanular, lentikular, massi$, irregular; - P"sisi :miring, mendatar atau tegak; Kedalaman :nilai rata-rata, nisbah pengupasan; - Kedalaman , (1ndisi (1ndisi Ge1l1$i Ge1l1$i dan )id!1l1$i )id!1l1$i - Mineral"gy dan petr"l"gi :sul?da atau "ksida; "mp"si sisi si kimi kimia a :utam :utama, a, hasi hasill samp sampin ing, g, mine mineral ral by - K"mp" pr"du't; endapan :lipatan, patahan, intrusi, - Struktur disk"ntinuitas; idang lemah :kekar, :kekar, $ra'ture, $ra'ture, 'leaAage 'leaAage dalam mineral, - idang 'leat dalam atubara;
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
5, (1nside!a (1nside!asi si ek1n1mi ek1n1mi - 6adangan :t"nnage dan kadar; - Pr"duksi - 2mur tambang - Pr"dukti?tas erband ndin inga gan n "ngk "ngk"s "s pena penamb mban anga gan n - Perba penambangan yang '"'"k
untu untuk k
met" met"de de
6, %ak"1! "ekn1l1$ "ekn1l1$ii - "lehan tambang - %ilusi :jumlah waste yang dihasilkan dengan bijih; KeGeksibilitas met"de dengan perubahan k"ndisi-k"ndisi k"ndisi-k"ndisi - KeGeksibilitas - Selekti?tas met"de untuk bijih dan waste - K"nsentrasiCpenyebaran pekerjaan.
II,5 Pen$e!"ian S"!i0 Mine Penamban enambangan gan dengan dengan met"de met"de tamban tambang g terbuk terbuka a adalah adalah met"de penambangan yang segala kegiatannya atau akti aktiAi Aita tasn snya ya di dila lak kukan ukan di atas atas atau atau relat elatii$ dek dekat deng dengan an permukaan bumi, dan tempat kerjanya berhubungan langsung dengan udara luar dan kegiatan penggaliannya berupa endapan mineral dan batubara. Strip Mining merupakan pertambangan kupas atau pertam pertamban bangan gan baris baris yang dilak dilakuk ukan an untuk untuk endapa endapan-en n-endap dapan an yang letaknya mendatar atau sedikit miring. %alam met"de ini
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
II,6 7a!a Penam#an$an S"!i0 Mine Met"de ini diterapk apkan untu ntuk menam nambang enda ndapan batubara batubara yang dekat dengan permukaan permukaan yang khususnya khususnya pada daera aerah h menda endata tarr sam sampai agak agak land landai ai.. Keteba tebala lan n lapi lapisa san n batubara yang ditambang dengan sistem strip mining berkisar antara m sampai + m. Endapan batubara yang lebih tebal dan memiliki berbagai lapisan biasanya sitambang dengan 'ara berjenjang :ban'hing;. Penambangannya dimulai dari singkapan batubara yang mempunyai lapisan dan tanah penutup dangkal dilanjutkan ke lapisan yang lebih tebal sampai batas pit. Peminda emindahan han tanah tanah penutup penutup dan batuba batubarany ranya a menyusu menyusurr
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Peralata eralatan n seperti seperti dragl dragline ine atau bu'k bu'ket wheel wheel eH'aA eH'aAat"r at"r dapat digunakan untuk pengupasan tanah penutup. Penam Penamban bangan gan batuba batubarany ranya a sendi sendiri ri yang yang bersi$a bersi$att rapuh rapuh bisa bisa menggunakan sh"Ael kemudian dimuat ke alat angkut, seperti misalnya tru'k atau l"ri. Sedangkan untuk batu bara jenis keras perlu menggunakan pemb"ran dan peledakan.
Penam#an$an #a"u#a!a #e!samaan den$an ke$ia"an !eklamasi
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
eH'aAat"r at"r,, maka akan dilakuka ukan penge ngeb"ran dan peledakan. ). Faste tersebut akan ditempatkan pada l"kasi penumpukan hingga batubara yang akan digali terlihat, setelah itu maka dimulailah pengambilan batubara. 4. Pengam engambi bila lan n dila dilak kukan ukan di satu satu bari barisC sCst stri rip, p, dan dan seja sejala lan n dengan pengambilan di strip pertama, kegiatan pengambilan tanah penutup di strip kedua dilakukan, dan tanah penutup pada strip kedua akan di timbun di area yang yang su suda dah h diam diambi bill batu batuba bara ranya nya pada pada strip strip perta pertama ma.. Kegiatan ini dilakukan dilakukan berulang hingga strip terakhir. terakhir.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Sistem penambangan ini pada dasarnya terbagi dua, yaitu area mining meth"d dan 6"nt"ur mining.
+, A!ea Minin$ Minin$ Me"h1d Me"h1d Sist Si stem em ini ini pada pada umum umumny nya a di dite tera rapk pkan an untu untuk k enda endapa pan n batub batubar ara a yang yang leta letakny knya a kurang urang lebi lebih h h"ri h"riI" I"nta ntall :mend :mendata atar; r; serta daerahnya juga merupakan dataran. Kegiatan pena penamb mbang angan an dimu dimula laii deng dengan an peng pengup upas asan an tanah tanah penu penutup tup dengan 'ara membuat paritan besar yang biasanya disebut b"H 'ut dan tanah penutupnya dibuang ke daerah yang tidak di tamb tamban ang. g. Sete Setela lah h enda endapa pan n batu batuba bara ra dari dari gali galian an pert pertam ama a diambil, kemudian disusul dengan pengupasan berikutnya yang seja sejaja jarr deng dengan an peng pengup upas asan an pert pertam ama a dan dan tanah tanah penut penutup upny nya a ditimb ditimbun un atau atau dibuan dibuang g ke tempat tempat bekas bekas penamb penambang angan an atau peng pengg galia alian n yang yang perta ertam ma :ba' :ba'k k ?ll ?lling dig iggi ging ng meth" eth"d d;. %emi %emiki kian anla lah h sela selanju njutn tnya ya peng pengga gali lian an demi demi peng pengga gali lian an dilanjutkan sampai penggalian yang terakhir. Penggalian yang terakhi terakhirr akan akan mening meninggal galka kan n lubang lubang memanj memanjang ang yang yang di satu satu sisi sisi lain lainny nya a "leh "leh tanah tanah penu penutup tup yang yang tida tidak k diga digali li.. Seira Seirama ma dengan dengan kemajuan emajuan penamb penambanga angan, n, se'ara se'ara bertahap bertahap timbun timbunan an
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
#, A!ea minin$ 9i"h s"!i00in$ sh1'el 6ara ini digunakan untuk batubara yang terletak +-5 m di bawah permukaan tanah. Penambangan dimulai dengan membuat bukaan berbentuk segi empat. 0apisan tanah penutup ditimbun sejajar dengan arah penggalian, pada daerah yang sedang ditambang. Penggalian sejajar ini dilakukan sampai seluruh endapan tergali. 4, Bl14k Bl14k a!ea a!ea minin$ minin$ 6ara 6ara ini ini hamp hampir ir sama sama
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
terse tersebu but. t. 0api 0apisa san n batua batuan n penu penutup tup batub batubar ara a dibu dibuang ang kearah earah lere lereng ng buki bukitt dan dan sela selanj njut utnya nya batu batuan an yang yang telah telah tersi tersing ngka kap p diam diambi bill dan dan diang diangk kut, kemud emudia ian n diik diikuti uti deng dengan an peng pengga gali lian an endapan batubaranya. Penggalian kemudian dilanjutkan ke arah tebi tebing ng sam sampai pai man' man'ap apa ai bata batas s peng pengga gali lia an yang yang masih asih ek"n ek"n"m "mis is,, meng mengin inga gatt teba tebaln lnya ya tana tanah h penu penutu tup p yang yang haru harus s dikupas untuk mendapatkan batubaranya. Karena keterbat eterbatasa asanny nnya a daerah daerah yang yang biasan biasanya ya digali digali,, maka maka daerah daerah menjadi sempit tetapi panjang sehingga memerlukan alat-alat yang mudah mudah berpin berpindah dah-pi -pindah ndah dan umur tamban tambang g biasany biasanya a pendek pendek.. Terdapa erdapatt empat empat 'ara 'ara penamb penambang angan an '"nt"ur '"nt"ur mining mining,, yaitu > a, 71n'en"i1n 71n'en"i1nal al 41n"1u! 41n"1u! minin$ Pada met"de ini, penggalian awal wal dibuat uat sepanj nja ang sisi bukit pada daerah dimana batubara tersingkap. Pemberaian lapisan tanah penutup utup dilakuka ukan dengan ngan peledakan dan pemb"ran atau
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
dan menimbun tanah buangan pada bl"k awal. Pada saat bl"k sudah ditimbun dan diratakan kembali, maka lapisan tanah penutup bl"k 4 dipida dipidahk hkan an ke bl"k bl"k ( setela setelah h batubara pada bl"k ) ters tersin ingk gkap ap sem semua. ua. 0apis apisan an tanah penutup bl"k 5 dipindahkan ke bl"k ), kemudian lapisan tanah penutup bl"k dipindahkan ke bl"k 4 dan seterusnya sampai
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
pena penamb mbang angan an atau atau kegia egiata tan n yang yang lain lainny nya. a. 1ehabi ehabili lita tasi si ini ini dilakukan dengan 'ara penanaman kembali atau penghijauan suat su atu u kawas awasan an yang yang rusa rusak k akib akibat at kegi egiatan atan pena penamb mban anga gan n tersebut. Pelaksanaan reklamasi dan reAegetasi dapat dilakukan pula pula se'a se'ara ra bers bersam amaa aan n seja sejauh uh deng dengan an kemaj emajua uan n akti akti?t ?tas as penambangan. 2ntuk bekas tambang yang tidak dapat ditutup kembali kembali,, peman$aatan peman$aatan dapat dilakukan dilakukan dengan berbagai 'ara serta serta tetap tetap memper memperhati hatika kan n aspek aspek lingk lingkung ungan, an, seperti seperti untuk untuk peman$aatan sebagai k"lam 'adangan air, pengembangan ke se't"r wisata air, pembudidayaan pembudidayaan ikan. ikan. Kegiatan egiatan pengel"laan pengel"laan peng pengup upas asa an tana tanah h dan peni penimb mbun unan an tana tanah h, tida tidak k dap dapat dilepaskan dari pr"ses bagaimana tanah yang diangkut dibawa
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
8. Memi Memind ndahk ahkan an semu semua a pera perala latan tan yang yang tida tidak k digu digunak nakan an lagi dalam akti?tas penambangan, 9. Permuk ermukaan aan yang yang padat padat harus harus digemb digemburk urkan an namun namun bila bila tida tidak k memu memung ngki kink nkan an agar agar dita ditanam namii deng dengan an tanam tanaman an
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
Trusted by over 1 million members
Try Scribd FREE for 30 days to access over 125 million titles without ads or interruptions! Start Free Trial Cancel Anytime.
). Timbul masalah dalam men'ari tempat pembuangan tanah yang jumlahnya yang jumlahnya 'ukup banyak. 4. &lat-alat mekanis letaknya menyebar. 5. Pen'emaran lingkungan hidup relati$ lebih besar. besar.