Cálculos Carrocería Hino
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Transcript of Cálculos Carrocería Hino
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7/24/2019 Clculos Carrocera Hino
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Datos del chasis
HINO RK8J
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DATOS NORMA DISEO DE CARROCERIA
LARGO TOTAL MXIMO LTM! DE DOS EJES" 13300 mm.
ANCHO TOTAL EET! CUBRA LA TROCHA, SINSOBRESALIR MS DE 75 MM.
ALT#RA TOTAL MXIMA AT! 4000 mm con esco!""#.ALT#RA M$NIMA EN EL CORREDORCENTRAL MEDIDA EN LA %ONA DE TRANSITODE #S#ARIOS"
1$00 mm m%n.
ALT#RA M$NIMA DESDE EL &ISO AL 'ORDEIN(ERIOR DE LA )ENTANA" 700 mm m!n.
ALT#RA DESDE EL NI)EL DEL S#ELO HASTAEL &ELDAO IN(ERIOR" 400 mm m&'.
&ARACHO*#ES (RONTAL + &OSTERIOR NO SOBRESALIR MS DE 300MM.ALT#RA &ARACHO*#ES (RONTAL 500 mm m&'. Des(e "# c#")#(#
ALT#RA &ARACHO*#ES &OSTERIOR" *00 mm m&'. Des(e "# c#")#(#
)OLADI%O TRASERO )&!" **+ m&'. De "# (!s#nc!# enee-es.
)OLADI%O DELANTERO )D!" M!n 000, m&' 3000.
ERTA DE ACCESO ALT#RA MIN" 000 mm
ANCHO LI'RE M$NIMO /50 mm
DE=Distanciaentre ejesDE=6000mm
o"#(!)o ose!o 55 + (e *000 mmVP :Voladizo posteriorVP :3300mm
VD :Voladizodelantero
VD=2500mm
LT:LargototalLT=DE+VD+VPLT=(6000+3300+2500)mmLT=11800mm
AnC=Anchocarroceria
Distanciatrocha posteriorTp=2475mm+75mm
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AnC=2550mm
AC:Altura carroceriaAC=3200mm
AT:AreatotaldelacarroceraAT=Largototal 2 LTAnchoCarroceria 2 AnC
AT=118002550 (mm2 )=30090000m m2
LATONER$A + REC#'RIMENTOS,
PerfilOmega:50mmRecubrimiento eterior=5mmRecubrimientointerior=25mmRecubrimiento total RT=80mm
!rea lateral de losrecubrimientos (ALR)
ALR=LTRTALR=(11800mm80mm)2 lados
ALR=1888000mm2
!rea frontal " posterior delos recubrimietos(A#P)A#P=LTAncA#P=(2550mm80mm)2 lados
A#P=408000mm2
A$=!reainterior del busA$=!reatotal (AT)!rea lateralde losrecubrimientos (ALR )!rea frontal " posterior delos recubrimietos(A#P)
A$=!reainterior del busA$=ATALRA#PA$=(300900001888000408000)mm2A$=27794000mm2
Ach : readelchoferA ch : (20002500 ) mm
2=5000000mm2
Ap :!rea del pasilloLargo :11120mmAncho : 400mmAp : (11120400 )m m
2
Ap=4448000mm2
N-MERO DE &ASAJEROS
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Aas :!rea decadaasientoEspacioentre asientos :750mmAncho :1000mmAas=750000mm2
Espaciosinuso=!readel pasillo (Ap )+!readelchofer (Ach)Espaciosinuso=4448000mm2+5000000mm2
uso=5444800mm2
Espaciosin
!rea para pasaseros=!reainterior del bus (A$)Espacio suso!rea para pasaseros=27794000 mm29448000mm2
!rea para pasaseros=18346000 mm2
%umero de pasajeros= rea para pasaserosAreade cadaasiento
%umero de pasajeros=18346000mm2
750000mm2
%umero de pasajeros=22 &462
%umero de pasajeros=45
CALC#LO DE CARGAS
CAR'A ()ERTA(asa perfil1(50mm)(1=112504
(1=45000mm
(2=3000 15(2=45000 mm(a=(1+(2
(a=45000+45000
(a=90000mm
(3=25356
(3=15210mm
(4=2535 5
(4=12675mm
(b=(3+(4
(a=15210+12675
(b=27885mm
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(asa perfil=(90+27.885 )m16.38*gm
(asa perfil1=1931.0382*g(asa perfil2500
2+854.92=990.38mm
990.3831=30701.80mm30.70180 m8.19
*gm
(asa perfil2=251.45 *gVidriosespesor 8mm
peso=19.6608*g
m2
Parabrisas20002535=5070000mm2
5.07m2
19.6608*g /m2
(p=99.68*gV +laterales445822000=9250mm92501200mmAVl=11100000 mm2
11.1m219.6608 *g /m2
(Vl=218.23 *g2(Vl=436.47 *gPiso ( laminametalicas0.50mm)
3925
*g
m250m2
(piso=192.25 *g
Asientos
(asiento=4730*g
(asiento=1410*g
#ibrade ,idrio(1.22*g
m2)
(fibra=70m21.22*g /m2
(fibra=85.4*g
(asa Total C(=4406.24*g
CAR'A V$VAPersonas
(personas=4770*g
(asiento=3290 *g
E-uipaje mano
(emano=475*g
(asiento=235*g
E-uipaje bodega
(ebodega=0.1647
(ebodega=752*g
(asa Total CV=4277*g
(asa Total bus=(TC(+(TCV
(asa Totalbus=4406.24+4277
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(asaTotalbus=8683.24 *gCAR'A DE '$ROmasabus,2
r cur,a
C'=
8683.24252
350
C'=15505.7857 (%)CAR'A DE #RE%ADO
(asa bus aceleracion
C#=8683.244
C'=34732.96 (%)CAR'A . RE/$/TE(C$A AL A$RE #RO%TAL
0a=1.225*g
m3
,=25 m
segC=min0.7 (0.8634 )Af=32502535=8.239m2
CR#=C0aAf,2
2
C'=0.86341.2258.239252
2
C'=2723.16 (%)