Perforación Pearse Monsanto
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Transcript of Perforación Pearse Monsanto
Metodo Pearse Monsantok = 1 E/B = D = 4.5 [cm] Ancho labor =
P.D (emultex)= 62202.69 [kg/cm²] Altura caja = P.D (Anfo) = 35000 [kg/cm²] Longitud arco =
P.D (Softron) = 33650.64 [kg/cm²] altura labor =RT = 102 [kg/cm²] gradiente =
E max = 2.22252680127 [m] B max =(Emultex) (Emultex)
E max = 1.63470385877 [m] B max =(Softron) (Softron)
E max = 1.66715679068 [m] B max =(Anfo) (Anfo)
Zapateras Auxiliares Zapateras
E = 1.16700975348 [m] E N° esp = 3.68463073012 Bauxzap =
Ez = 1.16700975348 [m] N° hileras = Bz = 0.9725081279 [m] N° tiros =
N° tiros = 5Auxilares Descarga
Descargas Esp. Disp =
E = 1.47123347289 [m] E = N° esp = 1.98982141587 N° esp =
Ed = 1.47123347289 [m] Eauxd =Bd = 1.22602789408 [m] Bauxd =
N° tiros = 3 N° hileras = N° tiros =
Coronas Auxiliares Corona
E = 1.47123347289 [m] Esp disp = N° esp = 3.28975658124 E =
Ec = 1.47123347289 [m] N° esp =
Bc = 1.22602789408 [m] N° hileras = N° tiros = 5 Bauxc =
Eauxc = N° tiros =
Diseño Malla Perforación Condicion terreno: SecoDetalle
Especificaciones RainurasSección 19.12 CoronasRadio de Curvatura 2.9 CajasDíametro Perforación 45 mm ZapaterasDiametro Tiro equivalente 139 mm Aux.Coronas
Aux. ZapateraAux. Cajas
Características de a Roca N° TirosResistencia a la Tracción 102 kg/cm² EscareadosDensidad 2,5 gr/cm³ Mts Perforados
Ton Removidas por Disparo 187.9
1.24.3 [m]3.9 [m]
4.84 [m]4.8 [m]1.5 [m]
1.85210567 [m]
1.36225322 [m]
1.38929733 [m]
Auxiliares Zapateras
1.33372543 [m]1.11143786 [m]0.08997354
3
0.48794421 [m]1.33372543 [m]2.194973421.33372543 [m]1.11143786 [m]0.83333333
3
1.39397211 [m]1.33372543 [m]
1.3855507
1.045171721.33372543 [m]1.60047052 [m]
3
Condicion terreno: SecoCantidad Taco
12 40 [cm]5 30 [cm]6 30 [cm]5 16 [cm]3 40 [cm]3 40 [cm]6 40 [cm]
422
165.06
Metodo Pearse Monsantok = 0.7D = 6 [cm]
P.D (emultex)= 62202.92 [kg/cm²]P.D (Anfo) = 30591 [kg/cm²]
P.D (Softron) = 33650.64 [kg/cm²]RT = 122.36 [kg/cm²]
E max = 1.89393442505 [m](Emultex)
E max = 1.39301635744 [m](Softron)
E max = 1.32817832609 [m](Anfo)
Zapateras
E = 1.32575409754 [m]N° esp = 3.39429461946
Ez = 1.32575409754 [m]Bz = 1.15282965003 [m]
N° tiros = 4
Descargas
E = 1.25371472169 [m]N° esp = 2.43051333549
Ed = 1.25371472169 [m]Bd = 1.09018671451 [m]
N° tiros 3
Coronas
E = 1.25371472169 [m]N° esp = 4.56244143985
Ec = 1.25371472169 [m]
Bc = 1.09018671451 [m] N° tiros 5
Diseño Malla Perforación
EspecificacionesSección 19.12Radio de Curvatura 2.9Díametro Perforación 45 mm Diametro Tiro equivalente 139 mm
Características de a RocaResistencia a la Tracción 102 kg/cm²Densidad 2,5 gr/cm³
Ton Removidas por Disparo 187.9
E/B = 1.15Ancho labor = 4.5 [m]
Altura caja = 4.2 [m]Longitud arco = 5.72 [m]
altura labor = 4.2 [m]gradiente = 1.5 [m]
B max = 1.64689950005 [m](Emultex)
B max = 1.21131857168 [m](Softron)
B max = 1.15493767486 [m](Anfo)
Auxiliares Zapateras
E = 1.51514754004 [m] Bauxzap = 1.31751960004 [m] N° hileras = 0.07590019913 N° tiros = 2
Auxilares Descarga
Esp. Disp = 0.95962657097 [m]E = 1.51514754004 [m]
N° esp = 2.01113770734Eauxd = 1.51514754004 [m]Bauxd = 1.31751960004 [m]
N° hileras = 0.86956521739 N° tiros = 3Auxiliares Corona
Esp disp = 0.92981328549 [m]E = 1.51514754004 [m]
N° esp = 1.53095755342
N° hileras = 0.61367837845Bauxc = 1.51514754004 [m]Eauxc = 1.74241967105 [m]
N° tiros = 2
Condicion terreno: SecoDetalle Cantidad Taco
Rainuras 12 45 [cm]Coronas 5 30 [cm]Cajas 6 30 [cm]Zapateras 4 18 [cm]Aux.Coronas 2 45 [cm]Aux. Zapatera 2 45 [cm]Aux. Cajas 6 45 [cm]N° Tiros 39Escareados 2Mts Perforados 153.27
187.9
Metodo Pearse Monsantok = 1D = 4.5 [cm]
P.D (emultex)= 62202.69 [kg/cm²]P.D (Anfo) = 35000 [kg/cm²]
P.D (Softron) = 33650.64 [kg/cm²]RT = 102 [kg/cm²]
E max = 2.22252680126763 [m](Emultex)
E max = 1.63470385877148 [m](Softron)
E max = 1.66715679067863 [m](Anfo)
Zapateras
E = 1.16700975347504 [m]N° esp = 3.51325255662285
Ez = 1.16700975347504 [m]Bz = 0.97250812789587 [m]
N° tiros = 5
Descargas
E = 1.47123347289433 [m]N° esp = 1.78591088397079
Ed = 1.47123347289433 [m]Bd = 1.22602789407861 [m]
N° tiros = 3
Coronas
E = 1.47123347289433 [m]N° esp = 3.26256851032424
Ec = 1.15553129016909 [m]Bc = 0.962942741807572 [m]
N° tiros = 5
Diseño Malla Perforación
EspecificacionesSección 16.86Radio de Curvatura 2.4Díametro Perforación 45 mm
Diametro Tiro equivalente 139 mm
Características de a RocaResistencia a la Tracción 102 kg/cm²Densidad 2,5 gr/cm³
Ton Removidas por Disparo 165.6
E/B = 1.2Ancho labor = 4.1 [m]
Altura caja = 3.6 [m]Longitud arco = 3.77 [m]
altura labor = 4.8 [m]gradiente = 1.5 [m]
Auxiliares Zapateras
E = 1.333725433 [m] Bauxzap = 1.11143786 [m] N° hileras = 0.089973541 N° tiros = 3
Auxilares Descarga
Esp. Disp = 0.287944212 [m]E = 1.333725433 [m]
N° esp = 1.970039566Eauxd = 1.333725433 [m]Bauxd = 1.11143786 [m]
N° hileras = 0.833333333 N° tiros = 3Auxiliares Corona
Esp disp = 1.657057258 [m]E = 1.333725433 [m]
N° esp = 1.235594802N° hileras = 1.242427577
Bauxc = 1.333725433 [m]Eauxc = 1.600470519 [m]
N° tiros = 3
Condicion terreno: SecoDetalle Cantidad Taco seco
Rainuras 12 45 [cm] 12Coronas 5 30 [cm] 5Cajas 6 30 [cm] 6Zapateras 5 18 [cm] 5Aux.Zapatera 3 45 [cm] 3Aux.Coronas 3 45 [cm] 3Aux. Cajas 6 45 [cm] 6N° Tiros 42 40Escareados 2Mts Perforados 165.06
165.6
Metodo Pearse Monsantok = 1D = 4.5 [cm]
P.D (emultex)= 62202.69 [kg/cm²]P.D (Anfo) = 35000 [kg/cm²]
P.D (Softron) = 33650.64 [kg/cm²]RT = 102 [kg/cm²]
E max = 2.2225268 [m](Emultex)
E max = 1.63470386 [m](Softron)
E max = 1.66715679 [m](Anfo)
Zapateras
E = 1.55576876 [m]N° esp = 2.63535308
Ez = 1.55576876 [m]Bz = 1.29647397 [m]
N° tiros = 4
Descargas
E = 1.47123347 [m]N° esp = 1.56571073
Ed = 1.47123347 [m]Bd = 1.22602789 [m]
N° tiros = 3
Coronas
E = 1.47123347 [m]N° esp = 3.26256851
Ec = 1.15553129 [m]Bc = 0.96294274 [m]
N° tiros = 5
Diseño Malla Perforación
EspecificacionesSección 16.86Radio de Curvatura 2.4Díametro Perforación 45 mm
Diametro Tiro equivalente 139 mm
Características de a RocaResistencia a la Tracción 102 kg/cm²Densidad 2,5 gr/cm³
Ton Removidas por Disparo 165.6
E/B = 1.2Ancho labor = 4.1 [m]
Altura caja = 3.6 [m]Longitud arco = 3.77 [m]
altura labor = 4.8 [m]gradiente = 1.5 [m]
Auxiliares Zapateras
E = 1.77802144101 [m] Bauxzap = 1.48168453418 [m] N° hileras = 0.06749074968 N° tiros = 2
Auxilares Descarga
Esp. Disp = 0.28794421184 [m]E = 1.77802144101 [m]
N° esp = 1.29555582371Eauxd = 1.77802144101 [m]Bauxd = 1.48168453418 [m]
N° hileras = 0.83333333333 N° tiros = 3Auxiliares Corona
Esp disp = 1.65705725819 [m]E = 1.77802144101 [m]
N° esp = 0.92684158573N° hileras = 0.93196697181
Bauxc = 1.77802144101 [m]Eauxc = 2.13362572922 [m]
N° tiros = 2
Condicion terreno: SecoDetalle Cantidad Taco humedo
Rainuras 12 45 [cm] 96 8Coronas 5 30 [cm] 35 7Cajas 6 30 [cm] 42 7Zapateras 4 18 [cm] 36 9Aux.Zapatera 2 45 [cm] 16 8Aux.Coronas 2 45 [cm] 16 8Aux. Cajas 6 45 [cm] 48 8N° Tiros 39 emulex 212Escareados 2 softron 77Mts Perforados 153.27
165.6
TIEMPOS BOOMER MC2TIROSTIEMPO [seg] TIROS TIEMPO [seg]
1 123 13 1112 116 14 923 99 15 934 107 16 745 101 17 1096 95 18 1057 108 19 1088 95 20 1079 102 21 93
10 113 22 11111 98 23 10212 106 24 96
Tiempo total perforación tiros: 4247 [seg] 71tiempo promedio por tiro: 101.230769231 [seg]Duración total perforación de frente: 1:15:00 [hr]
TIROS TIEMPO [seg] TIROS TIEMPO [seg]25 100 37 9226 95 38 10927 92 39 9328 90 40 10529 86 41 9830 102 42 9631 11332 10033 10834 10235 9736 105
[min]
Ancho labor 4.3 [m]Altura labor 4.8 [m]Nº tiros 40densidad roca 2.5 [ton/m3]
Insumos de tronadura Cantidad Unidad Equivalencia 1 kg AnfoAnfo 140 kg 1.0Tronex 29 unidad .4680Noneles 40 unidad 0.0108Softron 11 unidad 0.564Cordón detonante 30 m 0.0332Detonador 40 unidad 0.0072Guia lenta 6 m 0.002
TotalTotal Anfo/frente 161.50 [kg]Tonelaje/frente 4,3x4,8 187.9 Factor de carga (Anfo)
Ancho labor 4.1 [m]Altura labor 4.8 [m]Nº tiros 40densidad roca 2.5 [ton/m3]
Insumos de tronadura Cantidad Unidad Equivalencia 1 kg AnfoAnfo 140 kg 1.0Tronex 29 unidad .4680Noneles 40 unidad 0.0108Softron 11 unidad 0.564Cordón detonante 30 m 0.0332Detonador 40 unidad 0.0072Guia lenta 6 m 0.002
TotalTotal Anfo/frente 161.50 [kg]Tonelaje/frente 4,1x4,8 165.6 Factor de carga (Anfo)
subtotal [kg]140.00
13.570.4326.2040.9960.2880.012
161.50
0.9 [kg/ton]
subtotal [kg]140.00
13.570.4326.2040.9960.2880.012
161.50
1.0 [kg/ton]
Ancho labor 4.3 [m]Altura labor 4.8 [m]Nº tiros 37densidad roca 2.5 [ton/m3]
Insumos de tronadura Cantidad Unidad Equivalencia 1 kg AnfoEmultex 212 unidad 0.0755Noneles 37 unidad 0.0108Softron 77 unidad 0.564Cordón detonante 30 m 0.0332Detonador 37 unidad 0.0072Guia lenta 6 m 0.002
TotalTotal Anfo/frente 109.13 [kg]Tonelaje/frente 4,3x4,8 187.9 Factor de carga (Anfo)
Ancho labor 4.1 [m]Altura labor 4.8 [m]Nº tiros 37densidad roca 2.5 [ton/m3]
Insumos de tronadura Cantidad Unidad Equivalencia 1 kg AnfoEmultex 212 unidad 0.0755Noneles 37 unidad 0.0108Softron 77 unidad 0.564Cordón detonante 30 m 0.0332Detonador 37 unidad 0.0072Guia lenta 6 m 0.002
TotalTotal Anfo/frente 109.13 [kg]Tonelaje/frente 4,1x4,8 165.6 Factor de carga (Anfo)
subtotal [kg]64.0240.399643.428
0.9960.2664
0.012109.13
0.6 [kg/ton]
subtotal [kg]64.0240.399643.428
0.9960.2664
0.012109.13
0.7 [kg/ton]