основы горного дела(открытые работы) / id_gmz
.pdfИсходные данные (ОГД – открытая геотехнология)
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Кгр3 , |
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Буровой |
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Вскрышные работы |
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Транспортирование |
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Вар. |
М, |
αПИ, |
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Т, |
σсж, |
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Колесный |
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Экскаватор |
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Грузоподъём- |
Дальность |
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станок d, м |
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№ |
м |
гр. |
А, т/г |
лет |
м /т |
МПа |
Hk, м |
погрузчик |
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Гидравлический |
Электрический |
ность авто- |
транспорти- |
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самосвала, |
рования, |
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СБШ |
DML |
Caterpillar |
Е, м3 |
Ну, м |
Terex |
Е, м3 |
Ну,м |
ЭКГ |
Е, м3 |
Ну, м |
qa т |
LСТ, км |
1 |
20 |
20 |
500 000 |
5 |
4,0 |
40 |
40 |
0,214 |
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Cat-992G |
10,0 |
10 |
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80 |
1,0 |
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2 |
22 |
30 |
600 000 |
5 |
4,0 |
60 |
60 |
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0,214 |
Cat-992G |
10,0 |
10 |
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80 |
1,0 |
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3 |
24 |
40 |
700 000 |
5 |
4,0 |
80 |
80 |
0,244 |
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Cat-992G |
10,0 |
10 |
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80 |
1,0 |
4 |
26 |
60 |
800 000 |
5 |
4,0 |
100 |
100 |
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0,244 |
Cat-992G |
10,0 |
10 |
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80 |
1,0 |
5 |
28 |
80 |
900 000 |
5 |
4,0 |
40 |
120 |
0,214 |
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Cat-992G |
10,0 |
10 |
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80 |
1,0 |
6 |
30 |
20 |
1 000 000 |
5 |
4,0 |
60 |
40 |
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0,214 |
Cat-992G |
10,0 |
10 |
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80 |
1,0 |
7 |
32 |
30 |
1 100 000 |
5 |
4,0 |
80 |
60 |
0,244 |
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Cat-992G |
10,0 |
10 |
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80 |
1,0 |
8 |
34 |
40 |
1 200 000 |
5 |
4,0 |
100 |
80 |
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0,244 |
Cat-992G |
10,0 |
10 |
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80 |
1,0 |
9 |
36 |
60 |
1 300 000 |
5 |
4,0 |
40 |
100 |
0,214 |
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Cat-992G |
10,0 |
10 |
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80 |
1,0 |
10 |
38 |
80 |
1 400 000 |
5 |
4,0 |
60 |
120 |
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0,214 |
Cat-992G |
10,0 |
10 |
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80 |
1,0 |
11 |
38 |
80 |
500 000 |
7 |
6,0 |
40 |
40 |
0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
12 |
22 |
20 |
600 000 |
7 |
6,0 |
60 |
60 |
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0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
13 |
24 |
30 |
700 000 |
7 |
6,0 |
80 |
80 |
0,244 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
14 |
26 |
40 |
800 000 |
7 |
6,0 |
100 |
100 |
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0,244 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
15 |
28 |
60 |
900 000 |
7 |
6,0 |
40 |
120 |
0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
16 |
30 |
80 |
1 000 000 |
7 |
6,0 |
60 |
40 |
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0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
17 |
32 |
20 |
1 100 000 |
7 |
6,0 |
80 |
60 |
0,244 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
18 |
34 |
30 |
1 200 000 |
7 |
6,0 |
100 |
80 |
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0,244 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
19 |
36 |
40 |
1 300 000 |
7 |
6,0 |
40 |
100 |
0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
20 |
38 |
60 |
1 400 000 |
7 |
6,0 |
60 |
120 |
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0,214 |
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RH-40 |
7,0 |
10 |
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80 |
2,0 |
21 |
38 |
80 |
500 000 |
10 |
8,0 |
40 |
40 |
0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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22 |
22 |
20 |
600 000 |
10 |
8,0 |
60 |
60 |
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0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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23 |
24 |
30 |
700 000 |
10 |
8,0 |
80 |
80 |
0,244 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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24 |
26 |
40 |
800 000 |
10 |
8,0 |
100 |
100 |
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0,244 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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25 |
28 |
60 |
900 000 |
10 |
8,0 |
40 |
120 |
0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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26 |
30 |
80 |
1 000 000 |
10 |
8,0 |
60 |
40 |
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0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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27 |
32 |
20 |
1 100 000 |
10 |
8,0 |
80 |
60 |
0,244 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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28 |
34 |
30 |
1 200 000 |
10 |
8,0 |
100 |
80 |
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0,244 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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29 |
36 |
40 |
1 300 000 |
10 |
8,0 |
40 |
100 |
0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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30 |
38 |
60 |
1 400 000 |
10 |
8,0 |
60 |
120 |
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0,214 |
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ЭКГ-5А |
5,0 |
10 |
55 |
3,0 |
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Примечание. Ld=1,0 км; Lот=1,0 км.; γв=35°; Условие: αПИ≤33° γл=αПИ; αПИ>30° γл=38°; γт=40°; Тип ВВ: Граммонит 79/21;
Угол наклона скважины: β=75 град.; Скважины – наклонные; заряд сплошной конструкции; Коэффициент разрыхления Кр=1,35; Угол поворота экскаватора на разгрузку, βэ=90 град; Киг=1,0; Плотность породы, ρп=2,5 т/м3; Плотность угля ρпи=1,4 т/м3; КЭУ=0,91; Колесный погрузчик (Cat) tц=42 с.; экскаватор (Cat) tц=25 с.; экскаватор (RH) tц=37 с.; экскаватор (ЭКГ) tц=30 с.; бульдозер tц=60 с.; Кс=0,09; С1=12,0 р./кг.