Thdng tin khoa hoc cong nghe m d PHAN TICH CAC YEU TO ANH HUVNG DEN GIA THANH KHAI THAC THAN tai cac dtfn v i Tap doan TKV In the coming time, the production cost at the coal miners will increase due to more and more difficult coal production conditions, therefore, it is necessary to research and analyze the production cost in each productiori'factor and link for understanding the factors affecting the production cost as well as evaluating their variation and then, as a result, providing the solutions for decreasing the expenses and coal production cost at the coal miners Do nhu cau ve than cang tang, nen cae mo phai tang cu'O'ng nang eao san lu'ong khai thae, tan thu toi da tai nguyen than, Trong tai nguyen khoang san noi chung va than noi rieng dan can kiet, dieu ki^n khai thac cac mo mpt kho khan Bien gicci khai tru'ong tai eac mo lo thien eang mo rong va xuong sau, khoi luong dat boc tang, cung van tai xa, chi^u cao nang tai Ion, dien tich su' dgng lam bai thai thu hep, khoi luong bun dat va nuoc hang nam tich dgng day khai tru'dng eac mo Ion Cac mo ham 16 khai thac than o eac muc sau, di^u ki$n phuc tgp ve doc, nuoc ng^m, ap luc mo Nhij'ng nguyen nhan lam giam nang su^t lao dong, tang gia khai th^c, co don vi, g^n bang gia ban, d i n den nguy co thu hep san xuat, anh huong d^n phat triln ben vung cua nganh D§ kiem soat chgt che chi phi san xuJit, ki^m che sy gia tang gia thanh, thoi gian toi, can thiet phai nghien cuu chi phi san xu4t, gia cung nhu phan tich, danh gia cac yeu to anh huong, qua do, de xuit cac bi$n phap nhim giam gia thanh, tang hieu qua san xuit kinh doanh tai cac don vj khai thac, che bien than Tap doan TKV I Gia san ph^m Chi phi san xuat kinh doanh (CPSXKD) Chi phi la bieu hi$n bang tien cua toan bo hao phi ve lao dong song va lao dong vat hoa da ehi de tien h^nh san xuit, tieu thu va quan ly doanh nghiep mgt thoi ky nhit djnh va duoc tap hop theo yeu t6 ho|e theo cong doan Chi phi SXKD doi voi mo 16 thien bao gom toan bo cae chi phi khoan, no min, xue boc, van KHCNM s o 12/2014 * KINH TE MO KS VO T U A N SO" KS T O N T H U HU'aNG ThS NGUYEN THU H A N G va nnk Viin Khoa hgc Cdng nghe Md - Vinacomin Bi§n tap: ThS Hoang Minh Hung tai, d6 thai, thoat nuoc, sang tuyin va phy tro khae; d6i voi mo h i m 16, g6m ehi phi dao 16 CBSX, khai thae than 16 eho, thong gio, thoeit nuo'c, sang tuyen va phu tro khac Cac doanh nghiep TKV hach toan theo yeu to chi phi khong co khoan muc nguyen vat lieu chinh dgc thu cua nganh Gia san pham (GTSP) GTSP la bieu hien bing tien cua tong so cSc hao phf v l lao dpng s6ng (V) va lao dpng vat hoa (C) ma doanh nghiep bo d§ hoan mpt don vj kh6i luong san phim qua trinh san xuit, tieu thu san phim.Gia toan bp g6m gia san xuit cpng vo'i phi tieu thy va ehi phi quan ly doanh nghiep GTSP la ehi tieu kinh te t6ng hop phan anh ket qua su dung cae loai tai san, vat tu, lao dgng, tien von, eung nhu eae giai phap kinh te ky thuat m^ doanh nghiep da thuc hien, la can cu d l tinh toan, xac djnh hieu qua kinh te eho doanh nghiep, ngoai no la chi" tieu phan anh toan dien chat luong hoat dong v l cae mat nhu trinh eong ngh$, to chuc san xuat va quan trj eua doanh nghiep Nhu'ng yeu to anh huxmg den GTSP cda doanh nghiep Doi vo'i eae doanh nghiep n6i ehung co nhom gom yeu to anh huong den GTSP Nhom eac yeu to thuoc kinh t l vT mo (1); nhom eae yiu to thuoc ve nganh eong nghiep (2) va nhom cac y i u to thuoc doanh nghiep (3) Tuy nhien, rieng vo'i nganh than thi dieu kien tu nhien, dieu ki$n hau, vj tri dja ly va dilu ki^n dja chit ky thuat mo anh huong rit 16'n den gia th^nh, nguyen Thong tin khoa hoc cong nghe mo Chi phi san xuSt theo y0u td cua dan vj san xuit than hSm Id •j^^ 11,01% • Nguyenv|t lieu • Nguyenvat lieu ^M^^ ^t^^^B Chi phi san xuit theo y§u td cDa den vj san xuit than 16 thien m r BChi phf nhdn cong • Khau hao • Chi phi dfch vy mua ngoii • Chi phi khiic cong • Khau hao a.31% 11-50% • Chi phi dich vi^ mua ngoai • Chi phi khac BiSudd Chi phisan xuit theo yiu td Chi phi san xuit theo cong doan :;ua dvn vj san xuit than him 16 • KhaithScthan • Khai thac than Chi phi san xuit theo cdng doan cilia do-n vi sdn xuit than lo thidn 000% °°^^ • B6c 3At 6a • KhaithSc,v/c than • Xen 16 • S^ng tuydn, che bien • Sangtuyen, che bi^n • Xucb5c, van chuyen • CPSXchung • Xue boc, v | n chuyen • CPSXchunR Biiu dd Chi phi sin xuit theo cdng do^n nhan la do: - Cac khoang sang n i m long d i t vo'i sau, chieu day via, cac dilu kien dja chit ky thugt mo da hinh t y nhien ti> truoc, eac dieu kien da anh huo'ng den phuong phap khai thac, tho'i gian t i n tai mo, tuoi thp thiet bj, eac chi tieu kinh te ky thugt gia san xuit kinh doanh - Cac mo phan 16'n deu nam tai vung sau vung xa, he thong tang kem phat triln nen vln dau tu xay dyng 16'n, chi phi khai thae, van chuyen cao, lam tang chi phi san xuit kinh doanh, gia san pham - Dieu ki$n hgu khic nghiet nhu mua to, bao I6n da anh huong d i n che lam vide cua mo, gay thi$t hgi ve tai san, thgm chi den tinh mgng cua nguo'i lao dong, mo phai ngung san xuit 6h khac phgc sy c l tho'i tilt x i u gay ra: bom thoat nuoc chong nggp, cung co cac du6'ng 16, thoat nuoc moong, xu ly truot 16 bomo, sua chua tuyen duo'ng van tai Nhu vay, doi vo'i cac doanh nghiep mo, ngoai eac nh6m tren, cac yeu to ty nhien, dieu kien h|u, vj tri dja ly va dieu kign dja chat ky thuat mo cung anh huong den gia Nhom (1) va nh6m (4) la cac nhom yeu to khach quan khong the thay doi theo y muon cua doanh nghidp, nhom (2) va nhom (3) eo the chu dpng thay d l i d l giam chi phi va hg gi^ II Phan tich cac y i u td dnh hu'O'ng d i n gia than Phan tich cac yeu to chi phi anh huvmg den gia Phan tich eo cau gia than theo y i u t l chi phf nham xac djnh muc dp anh huo'ng cua tiFng yeu to den gia Muc anh huo'ng cua cac yeu to chi phi phy thupc vao ti trgng va toe tang truong cua chung gia KHCNM S 12/2014 * KINH TE MO Thong tin ic (3$ anh hu'dng y6u to 100,0 57,86 8,77 6,05 7,11 4,65 16,56 123,7 15,96 3,37 0,33 1,55 0,73 1,71 120,2 13,62 2,95 0,32 1,40 0,58 1,32 Mijc dd anh huang dc yeu to 100,0 67,43 14,62 1,60 6,95 2,87 6,53 Cfing ty ttian Coc S^u 123,9 17,00 3,33 0,39 1,62 0,59 0,97 Uixc (3g anh huang c^c y6u to 100,0 71,11 13,92 1,63 6,78 2,47 4,08 Cong ty than D6o Nai 126,1 18,29 3,64 0,79 1,61 100,0 69,98 13,92 0,11 0,42 1,70 Mu'e dg anh huang c^c y4u to 6,50 3,03 6,16 CSng ty than Ha Tu 121,1 14,20 2,94 0,34 1,40 0,61 1,71 Mi>c dd anh huang c^c y6u to 100,0 67,28 13,92 1,62 6,63 2,44 Cong ty CP than NLII Beo 111,8 7,75 1,54 0,22 1,17 0,33 8,11 0,78 Udc anh huang cSc yeu to 100,0 65,68 13,05 1,87 9,94 2,82 6,65 C6ng ty CP TNBM 138,8 24,88 6,83 0,61 2,03 1,59 3,84 Muc dd anh huang c^c yeu to 100,0 64,17 15,03 1,57 5,23 4,09 9,90 11 BON VI HAM LO 118,3 9,88 1,11 1,74 1,69 1,15 2,70 Cty than Hi Lam 113,7 7,72 0,96 1,22 1,05 0,75 2,00 Muc (Jo anh huang c^c y&u to 100,0 56,36 5,99 8,93 7,67 5,45 14,60 CSng ty than Khe ChSim 120,6 11,95 1,29 2,05 1,54 1,13 2,67 Muc dd anh huang cSc yeu to 100,0 57,94 6,27 9,92 7,48 6,46 12,93 Cong ty than Mong Duang 113,1 7,88 0,80 1,33 1,17 0,50 1,45 Muc anh ht^ang eic yeu to 100,0 60,04 6,10 10,15 8,92 3,77 11,01 CSng ty than Thong Nhat 116,8 9,49 0,82 1,84 1,88 0,93 1,83 Muc dg anh huang cSc yeu to 100,0 56,64 4,87 10,96 11,18 5,54 10,91 CSng ty than HSn Gai 109,8 5,53 0,92 0,63 0,90 0,56 1,31 Mi>c anh huang c^c y^u t6 100,0 66,11 9,36 6,44 9,16 5,67 13,25 CSng ty than Nam M^u 122,5 10,39 1,06 2,14 2,23 2,14 4,50 Mi>c anh hijang Ccic yeu t6 100,0 46,25 4,73 9,52 9,94 9,62 20,03 CSng ty than Duong Huy 117,0 10,27 1,30 1,39 1,54 0,95 1,61 Mu'e dS anh huong c^c yeu to 100,0 60,23 7,60 8,14 9,01 5,57 9,44 CSng ty than Ha Long 117,2 9,27 1,18 1,62 1,80 1,13 2,33 Muc dS anh huo'ng cSc yeu to 100,0 53,79 6,83 8,84 10,47 6,55 13,52 CSng ty than Quang Hanh 124,1 12,05 1,41 2,03 2,80 2,13 3,66 Muc anh huo'ng c^c yeu to 100,0 50,04 5,86 8,44 11,62 8,84 15,20 TAPBOAN Trong dd e O N VI LO THIEN C6ng ty than Cao Sffn 6 10 CSng ty than USng Bl Miic anh huang cie y6u to 11 COng ty than VSng Danh Mi>c 5nh huo'ng cSc yeu tO 12 CSng ty than Mao Kh6 Muc anh huang c^c y^u tO KHCMM SO 12/2014 * KINH TE MO 123,4 10,98 1,25 2,25 2,31 1,49 5,08 100,0 46,98 5,39 9,63 9,89 6,39 21,72 115,6 9,24 0,91 1,68 1,12 0,71 1,97 100,0 69,14 5,80 10,77 7,16 4,53 12,60 125,4 13,83 1,44 2,84 1,95 1,39 3,97 100,0 54,42 6,65 11,17 7,67 5,47 15,62 Thong tin l