MODULO DE RUPTURA
ESFUERZO A COMPRESION SIMPLE W 46937 AREA 176.715 E 265.609 MR 45
OBTENCION DE UNA BASE MEJORADA
K !" S#!"$ )*+,50 100 200 300
K !" S#!"$ %S#&%&'(! )*+,E(*!($ ! "' (#&%&'(! 4 6 9 65 75 /5 130 140 160 220 230 270 320 330 370
12 110 190 320 430
'&"' 1. ,+!!$ " '"$ ! ! (#!"$ (!8 !" !(*!($ ! "' &'(! ' BASE K
20 CM 152.493
FACTOR DE SENCILLO 1 SENTIDO 1 2 SENTIDO 0.5 FS
0.5
7./7401575 *"
FACTOR DE CARRIL
+$$ ! #!($ +'($ !( 2 +',"!( ! #' ($"' ,!++,$ !" + !( + 0.94 PERIODO DE DISE:O; 20 A:OS A:OS NUMERO DE REPETICIONES ESPERADAS PARA CADA EJE; RE< TPDA= >TE =FS =FC = PD = FCA =365 FACTOR DE CRECIMIENTO ANUAL TASA TASA DE CRECIMIENTO CRECIMIENTO 3> FC 1.34352
FACTOR DE CARRIL
+$$ ! #!($ +'($ !( 2 +',"!( ! #' ($"' ,!++,$ !" + !( + 0.94 PERIODO DE DISE:O; 20 A:OS A:OS NUMERO DE REPETICIONES ESPERADAS PARA CADA EJE; RE< TPDA= >TE =FS =FC = PD = FCA =365 FACTOR DE CRECIMIENTO ANUAL TASA TASA DE CRECIMIENTO CRECIMIENTO 3> FC 1.34352
#"'.
10000 6000 3000
0./ 0./5 0.9
30000 /000 4000
35000 30000 )- < % 1/0000 137000 25000 20000 15000 10000
)- < % 70
5000 0 0.5
0.6
0.7
0./
SI ES 2 CARRILES EN UNA DIRECCIONUSAR ?< @%65/33%70000 SI ES 3 CARRILES EN UNA DIRECCIONUSAR ?< @%13700%1/0000 COMO EN NUESTRO CASO ES 2 CARRILES E FC 0.93
0.6 0.7 0.75
00 65/33.3333333334
0.9
1
STA FORMULA; STA FORMULA;
UNA SOLA DIRECCION;
TRANSITO PROMEDIO ANNUAL TIPO D EC.TOTAL A2 219 A2 11/ B2 15 B4 0 C2 25 C3 22 T2%S2 27 T3%S2 22 T3%S3 10 T3%S2%R4 0 45/
REPETICIONES ESPERADAS TIPO D EICULOS > EICULOS >EICULOS REPETICIONES EICULO AFORADOS CARADOS ACIOS AL A:O A2 219 100 0 7513/.9 A2 11/ 100 0 404/5./ B2 15 60 40 205/.6 B4 0 60 40 0 C2 25 60 40 3431 C3 22 60 40 3019.2/ T2%S2 27 60 40 3705.4/ T3%S2 22 60 40 3019.2/ T3%S3 10 60 40 1372.4 T3%S2%R4 0 60 40 0 PROPONIENDO UN ESPGSOR DE LOSA LOSA /.5 *" RELACION DE ESFUERZO EHUIALENTE
S!
T 431
T, 353
266
R!"'+,$ ! !(#!$( 1K=F+ 14.223343306/ P(, S! T T, 0.6733/44196 0.551519025/ 0.4155922404 F'+$ ! !$+,$.
S!
T 3.2/5
T, 3.3/5
3.445
1.034/7395
,*$ ! !,+#"$ A2 A2 B2 B4 C2 C3 T2%S2 T3%S2 T3%S3 T3%S2%R4
R!*!,+,$!( '" R!*!,+,$!( ! 'Q$ ,' #," 7513/.9 2019010.3/169 404/5./ 10/7/6/.61 205/.6 55315.35 0 0.00 3431 92192.25 3019.2/ /1129.1/ 3705.4/ 99567.64 3019.2/ /1129.1/ 1372.4 36/76.90 0 0.00
(!+,""$
'!
,!
2 2 2 2 2 1 2 1 1 1
1 1 2 1 4
,*$ ! !,+#"$ A2 A2 A2 A2 B2 B2 C2 C2 C3 T2%S2 T2%S2 T3%S2 T3%S3 T3%S2%R4
SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO SENCILLO
2.2 2.2 3.74 3.74 6.6 7.7 /./ /./ /./ 12 12 12 16 22
!*!,+,$!( ! ,' #," 0.99 2019010.3/17 0.99 2019010.3/17 1.6/3 10/7/6/.61 1.6/3 10/7/6/.61 2.97 55315.35 3.46 55315.35 3.96 92192.25 3.96 92192.25 3.96 /1129.1/ 5.4 99567.64 5.4 99567.64 5.4 /1129.1/ 7.2 36/76.90 9.9 0.00
B4 B4 C3 T2%S2 T3%S2 T3%S2 T3%S3 T3%S2%R4 T3%S2%R4 T3%S2%R4 T3%S2%R4
TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM TANDEM
7.04 7.26 7.7 /./ 9.9 11 15.4 16 2/ 36 40
3.16/ 0.00 3.267 0.00 3.465 16225/.36/57 3.96 29/702.91 4.455 2433/7.55 4.95 2433/7.55 6.93 110630.71 7.2 0.00 12.6 0.00 16.2 0.00 1/ 0.00
T3%S3
TRIDEM
49.5
,*$ ! !!
,*(
$
22.275
36/76.90
1
!*!,+,$!( ! ,' #," $'" 403/020.76 2175737.21 110630.71 0.00 1/43/4.51 16225/.37 29/702.91 2433/7.55 110630.71 0.00
PRO@ECTO; 6 ESPESOR INICIAL; MODULO DE REACCIN K DE LA 152.49343832 SUBRASANTE ; 45 MODULO DE RUPTURA MR; FACTOR DE SEURIDAD DE 1.1 CARA LSF
CARGA DEL EJE EN KIPS 1
8 9
EJES SENCILLOS 2.2 2.2 3.74 3.74 6.6 7.7 8.8 8.8 8.8 12 12 12 16 22
11 12
EJES TANDEM 7.04 7.26 7.7
8.8 9.9 11 15.4 16 28 36 40
14 15
!' +$ !(! '"$
EJES TRIDEM 49.5 1/.15
P'('#'( A*$$ "'!'" P!,$$ ! ,(!Q$ )'Q$(-
, *+, *(,
MULTIPLICADA POR LSF
REPETICIONES ESPERADAS
2
3
ESFUERZO EHUIALENTE; FACTOR DE LRELACIN DE ESFUERZO;
2.42 2.42 4.114 4.114 7.26 /.47 9.6/ 9.6/ 9.6/ 13.2 13.2 13.2 17.6 24.2
7.744 7.9/6 /.47
20
ANALISIS DE FATIGA REPETICIONES DE PERMISIBLES FATIGA 4
431
5
10
0.6733844196
2019010.3/ 2019010.3/ 10/7/6/.61 10/7/6/.61 55315.35 55315.35 92192.25 92192.25 /1129.1/ 99567.64 99567.64 /1129.1/ 36/76.90 0.00
!* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", !* ,", 3000.00 1/000.00
TOTAL ESFUERZO EHUIALENTE; FACTOR DE LRELACIN DE ESFUERZO;
(, (,
ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE 1229.2301 0
1229.2301
353
13
0.5515190258
0.00 0.00 16225/.37
!*. I", !*. I", !*. I",
ALUE ALUE ALUE
9.6/ 10./9 12.1 16.94 17.6 30./ 39.6 44
ESFUERZO EHUIALENTE; FACTOR DE LRELACIN DE ESFUERZO;
54.45
29/702.91 2433/7.55 2433/7.55 110630.71 0.00 0.00 0.00 0.00
!*. I", !*. I", !*. I", !*. I", !*. I", 400000.00 !*. I", 900000.00
ALUE ALUE ALUE ALUE ALUE 0 ALUE 0
TOTAL
0
266
16
0.4155922404
36/76.90
!. I",
TOTAL >TOTAL
ALUE
1229.2301
$ $
ANALISIS DE EROSI!N REPETICIONES DE DA"O PERMISIBLES 6
FACTOR DE EROSIN;
!*. I", !*. I", !*. I", !*. I", !*. I", !*. I", !*. I", !*. I", !*. I", 10000000.00 10000000.00 10000000.00 4000000 1000000
7
3.285
ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE ALUE 0.9956763526 0.9956763526 0./11291/429 0.92192254/7 0
3.724567096/ FACTOR DE EROSIN;
!*. I", !*. I", !*. I",
3.385
ALUE ALUE ALUE
$' *$ "$ '
!*. I", !*. I", !*. I", !*. I", !*. I", 10000000 2000000 1000000
ALUE ALUE ALUE ALUE ALUE 0 0 0 0
FACTOR DE EROSIN;
200000
3.445
1/.43/4509743
1/.43/4509743 22.16301/0712
$ !" !$ '#(! *'' # !( ! 6
