Memoria de Calculo Mampostería Confinada (DMO)

8/18/2019 Memoria de Calculo Mampostería Confinada (DMO)

1/19

Construcción

JARDIN INFANTIL SAN CRISTOBAL

Localidad San Cristobal

Bogotà

Propitario

Scrtar!a Distrital d Inrtgración Social

Altura " Piso

Sist#a structural

$a#postr%a con&inada 'D$O(

$atrials

&)c * +"" ,g&-c#. '/000PSI(

&1 * 2+00 ,g&-c#. para barras N3 2 1 #a1ors

&1 * +200 ,g&-c#. para barras N3 / 1 #nors

&1 * /400 ,g&-c#. para tubos rctangulars

Rgla#ntación

Dcrto // d "556 77 NSR 5677

$8todo d Dis9o Rsistncia :lti#a

;stados L%#its

$8todo d Anids

$atricula +4+0+ 2/?40

Dici#br +006


2/19

Bogot


3/19

A.1. EVALUACIÓN DEL PESO DE LAS EDIFICACIONES

EVALUACIÓN DEL PESO DE LOS ELEMENTOS ESTRUCTURALES - -

NIVEL ELEMENTO DESIGNACIÓN CANT LARGO (m) ANCHO (m) ALTO (m)

Cubirta H+7+" HIA PRINCIPAL 2"54 0+0 0/0 +4+

Cubirta H+7+? HIA PRINCIPAL 2 "0" 0+0 0/0 0?"

PESO DE VIGAS PRINC

Cubirta H+7" HIA S;C:NDARIA + /"5 0+0 0/0 "5+

Cubirta H+7+ HIA S;C:NDARIA ? "?5 0+0 0/0 "0?

PESO DE VIGAS SECUN

"r Piso C+0K/0 COL:$NA +6 0+4 0+4 +6? 0"6

"r Piso C+0K/0 COL:$NA 6 0"4 0"4 +6 00?

"r Piso C+0K/0 COL:$NA " 0+0 0+0 +6 0""

PESO DE CO

Cubirta T;JA POLICARBONATO " 000 000 000 000

Cubirta CORR;A CORR;AS "0 ""?0 000 000 000

CORR;AS 0 000 000 000 000

Cubirta C;RC=A C;RC=A C7" 0 000 000 000 000

PESO DE CU&. M

BORDILLO $:RO " "200 0"4 +60 ?"2

PARAP;TOS $:RO FAC=ADA " 400 0"4 +60 /"40

PESO DE

V*+,+m (m)γ


4/19

Pro1cto JARDIN INFANTIL SAN CRISTOBAL

LocaliEacion Localidad San Cristobal

Contin Analisis d cargas

HintoHs * 60 ,p- $apa B?4"

S"* "00 B?4? Rugosidad

S+* 046 Topogra&%a

S/* "04 B?4? :so

S2* 0+ B??+ Altitud

Hs * 26+

* 006+0/+52 ,N-#.

Cp* 704

F* 72"6"" ,g-#.

Sis#o

Dcrto 02-"5/ /ONA 1

T* Ct =M a * /-2 Ct* 004

= * /4 #ts

T* 0"/0 sgSa* 0+?2 g

R * ""2

Sr* 0+/+ g

D * +5++ Ton

Fs* 62 Ton

; * ?66? Ton

Carga Hi>a

Carga >i>a sobr cubirta

40,g& -#.


5/19

Carga $urta

$uros "6?4 Ton

;structura

COL:$NAS +44 TonHIAS +? Ton

;scalra ?/ Ton

Hntanas 24 Ton

Cubirta "6 Ton

+5+ Ton

Fs * 62

Hs* # Sr ?66? Ton

TA&LE: &0+ R+0t2onO3t43tC0+ C0+T54+ St+4T54+ G,o60,F7 G,o60,F8 G,o60,F/

TGt TGt TGt ,g& ,g& ,g&

D;AD LinStatic "64;70"/ 6456;70"/ +4?6?+?

;G LinRspSpc $aG "2?"6+6 5?/"6 ?+55

;1 LinRspSpc $aG 5?+6+ "/??/04 ""4"

;GG LinRspSpc $aG "2?"6+6 5?/"6 ?+55

;11 LinRspSpc $aG 5?+6+ "/??/04 ""4"

Factor d corrccion para cortant dina#ico

F=oriEontal Dina#ico Factor aust

,g& ,g& D +5++2 +4?6?+? "06

;G ?6644 "2?"6+6 2"0 2?+0

;1 ?6644 "/??/04 4020 252/6

;GDri>a 62? "2?"6+6 4/?6 4+?46

;1Dri>a 62? "/??/04 42/ 4?//5



D;AD LinStatic +/5;70"/ 7+"6;70"+ +5"656

;G LinRspSpc $aG ?66425" 24/?6 +5??

;1 LinRspSpc $aG 262//2 ?6/0+5 45""/

;GG LinRspSpc $aG 62?6" 4"0"? //605

;11 LinRspSpc $aG 44+525 62?"/ ?266

Σ*

Hr G Austado


6/19

Co#binacions d carga

CO$B" "@2D "@L

CO$B+ "@04D"@+6L;G/;1 CO$B"0 05D;G/;1

CO$B/ "@04D"@+6L;G7/;1 CO$B"" 05D;G7/;1

CO$B2 "@04D"@+6L7;G/;1 CO$B"+ 05D7;G/;1CO$B4 "@04D"@+6L7;G7/;1 CO$B"/ 05D7;G7/;1

CO$B? "@04D"@+6L/;G;1 CO$B"2 05D/;G;1

CO$B "@04D"@+6L7/;G;1 CO$B"4 05D7/;G;1

CO$B6 "@04D"@+6L/;G7;1 CO$B"? 05D/;G7;1

CO$B5 "@04D"@+6L7/;G7;1 CO$B" 05D 7/;G7;1



DCON" Co#bination 7+/?;70"" 74?;70"+ /4"/254/DCON+ Co#bination 7+26/;70"" 7/005;70"+ /202/5+/

DCON/ Co#bination 7+/";70"" 72/"";70"+ /+406/

DCON2 Co#bination 7+/";70"" 72/"";70"+ /+406/

DCON4 Co#bination 7+0++;70"" 7?26;70"+ /0""4?2

DCON? Co#bination 7+0++;70"" 7?26;70"+ /0""4?2

DCON Co#bination 7"4";70"" 726?;70"+ ++46?44

DCON6 Co#bination 7"4";70"" 726?;70"+ ++46?44

DCON5 Co#bination $aG /""2?2? +"4"56 /+4?6

DCON5 Co#bination $in 7/""2?2? 7+"4"56 /+4?266+

DCON"0 Co#bination $aG +0006 +4"2/4 /+45+5+

DCON"0 Co#bination $in 7+0006 7+4"2/4 /+4?+/?

DCON"" Co#bination $aG 66544+ ?"24+ /+466++

DCON"" Co#bination $in 766544+ 7?"24+ /+44/6/6

DCON"+ Co#bination $aG 4"45+ 6?02+4 /+45400?

DCON"+ Co#bination $in 74"45+ 76?02+4 /+42??4/

DCON"/ Co#bination $aG /""2?2? +"4"56 ++45+02

DCON"/ Co#bination $in 7/""2?2? 7+"4"56 ++46060

DCON"2 Co#bination $aG +0006 +4"2/4 ++454+"6

DCON"2 Co#bination $in 7+0006 7+4"2/4 ++46+5/

DCON"4 Co#bination $aG 66544+ ?"24+ ++?0/26

DCON"4 Co#bination $in 766544+ 7?"24+ ++4?5?/

DCON"? Co#bination $aG 4"45+ 6?02+4 ++?"05/+

DCON"? Co#bination $in 74"45+ 76?02+4 ++4?+45

;NHDIS Co#bination $aG 66544+ 6?02+4 /4"/254/

;NHDIS Co#bination $in 766544+ 76?02+4 ++4?+45


7/19

ANALISIS MODAL

COMPARACION ESPECTROS DE DISEÑO

T

SISTEMA ESTRUCTURAL E

P9t2o +n on+to +;o0 on;2n0=0 (DMO) 0.05 M0m4ot+>0 no +;o


8/19

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COMPARACIÓN ESPECTROS DE DISE?O

;SP;CTRO SIN

R;D:CIR

;SP;CTRO

R;D:CIDO

T (+@)

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9/19


10/19

J.JJ J.JJ

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To


11/19


Localidad Localidad San Cristobal Analisis DsplaE7G DsplaE 7

Contin Analisis dri>as Irrgularidad torsional A677//" 700000/

Analisis torsional I677//" 000004

"00 D"77/4? QN-A

Dri>a #aG * 00+ O 05 Pro# dri>a G 00000"

"+ 2????

D;RIHAS ;SV:INAS

DsplaE7G DsplaE 71

A677//" 700000/

I677//" 000004

C"07+// 0000"

D"07/4? 700000?

TA&LE: Bo2nt D24,0+m+nt=+20 -5 =+4 -5 Bo2nt O3t43tC0+ C0+T54+ St+4T54+ U1 U"

c#s c#s TGt TGt TGt TGt # #

000 7000"" //" A677//" CO$B" Co#bination 700000"" 70

00" 00"6/ //" A677//" CO$B+D Co#bination $aG 00000"" 0

000 7000+6 //" A677//" CO$B+D Co#bination $in 700000+6

00" 00"6/ //" A677//" CO$B/D Co#bination $aG 00000"" 0

000 7000+6 //" A677//" CO$B/D Co#bination $in 700000+6

00" 00+44 //" A677//" CO$B2D Co#bination $aG 0000"?4 0

700" 700"6+ //" A677//" CO$B2D Co#bination $in 70000"6+ 70

00" 00+44 //" A677//" CO$B4D Co#bination $aG 0000"?4 0

700" 700"6+ //" A677//" CO$B4D Co#bination $in 70000"6+ 70

00" 00"62 //" A677//" CO$B?D Co#bination $aG 00000"+ 0

000 7000+? //" A677//" CO$B?D Co#bination $in 700000+? 70

00" 00"62 //" A677//" CO$BD Co#bination $aG 00000"+ 0000 7000+? //" A677//" CO$BD Co#bination $in 700000+? 70

00" 00+4? //" A677//" CO$B6D Co#bination $aG 0000"?? 0

700" 700"6 //" A677//" CO$B6D Co#bination $in 70000"6 70

00" 00+4? //" A677//" CO$B5D Co#bination $aG 0000"?? 0

700" 700"6 //" A677//" CO$B5D Co#bination $in 70000"6 70

000 0006+ //" C"77//" CO$B" Co#bination 7000000+6+ 0

00" 00+5/ //" C"77//" CO$B+D Co#bination $aG 0000+25 0

700" 700" //" C"77//" CO$B+D Co#bination $in 70000+?

00" 00+5/ //" C"77//" CO$B/D Co#bination $aG 0000+25 0

700" 700" //" C"77//" CO$B/D Co#bination $in 70000+?

00+ 0045+ //" C"77//" CO$B2D Co#bination $aG 0000025 0

000 7000? //" C"77//" CO$B2D Co#bination $in 700000? 70

00+ 0045+ //" C"77//" CO$B4D Co#bination $aG 0000025 0

000 7000? //" C"77//" CO$B4D Co#bination $in 700000? 70

00" 00+62 //" C"77//" CO$B?D Co#bination $aG 0000+4 0

700" 700"5 //" C"77//" CO$B?D Co#bination $in 70000+45 70

00" 00+62 //" C"77//" CO$BD Co#bination $aG 0000+4 0

700" 700"5 //" C"77//" CO$BD Co#bination $in 70000+45 70

00+ 0046/ //" C"77//" CO$B6D Co#bination $aG 000004 0

000 700045 //" C"77//" CO$B6D Co#bination $in 70000045 70

00+ 0046/ //" C"77//" CO$B5D Co#bination $aG 000004 0

000 700045 //" C"77//" CO$B5D Co#bination $in 70000045 70

000 0005/ //" D"77//" CO$B" Co#bination 0000006 0

00" 00+?? //" D"77//" CO$B+D Co#bination $aG 0000+46 0

000 700"+? //" D"77//" CO$B+D Co#bination $in 70000+24 70

00" 00+?? //" D"77//" CO$B/D Co#bination $aG 0000+46 0

000 700"+? //" D"77//" CO$B/D Co#bination $in 70000+24 70

00+ 0045/ //" D"77//" CO$B2D Co#bination $aG 00000?" 0

000 700026 //" D"77//" CO$B2D Co#bination $in 70000026 70

00+ 0045/ //" D"77//" CO$B4D Co#bination $aG 00000?" 0

0 00 0 0026 //" D" //" CO$B4D Co#bination $in 0 000026 0

φp*


12/19

0?? "/2 +05 i/77+05 CO$BD Co#bination $aG 00"/2 000

000 7000/? +05 i/77+05 CO$BD Co#bination $in 700"2006 70

002 006 +05 i/77+05 CO$B6D Co#bination $aG 00006 0

000 700062 +05 i/77+05 CO$B6D Co#bination $in 7000"02 70

002 006 +05 i/77+05 CO$B5D Co#bination $aG 00006 0

000 700062 +05 i/77+05 CO$B5D Co#bination $in 7000"02 70

000 00"? //" I677//" CO$B" Co#bination 0000006+/+

00" 00202 //" I677//" CO$B+D Co#bination $aG 00000"? 0

000 70000/22 //" I677//" CO$B+D Co#bination $in 7000000/22 70

00" 00202 //" I677//" CO$B/D Co#bination $aG 00000"? 0

000 70000/22 //" I677//" CO$B/D Co#bination $in 7000000/22 70

0+" 0?6/ //" I677//" CO$B2D Co#bination $aG 00000"?

000 700002"26 //" I677//" CO$B2D Co#bination $in 70000002"26

0+" 0?6/ //" I677//" CO$B4D Co#bination $aG 00000"?

000 700002"26 //" I677//" CO$B4D Co#bination $in 70000002"26

00" 00/6 //" I677//" CO$B?D Co#bination $aG 00000"4 0

000 700002?+? //" I677//" CO$B?D Co#bination $in 70000002?+? 7000" 00/6 //" I677//" CO$BD Co#bination $aG 00000"4 0

000 700002?+? //" I677//" CO$BD Co#bination $in 70000002?+? 70

0+" 0?6"/ //" I677//" CO$B6D Co#bination $aG 00000"? 0

000 7000040/ //" I677//" CO$B6D Co#bination $in 700000040/ 70

0+" 0?6"/ //" I677//" CO$B5D Co#bination $aG 00000"? 0

000 7000040/ //" I677//" CO$B5D Co#bination $in 700000040/ 70


13/19


LocaliEación Localidad San Cristobal

Contin AnE starigas d concrto La longitud #aGi#a d stas >igutas sr< d 24/ #tros@ 1 l anco a&rnt o distancia ntr >igu

d #aGi#o "24 #ts

An,22 =+ ,0 2@3+t0 :

Co+0 1&1 * /4 ,g-##. $pa /2//4 $pa

AST$ 400

NTC "56? "0566

Dis9o d corras Pr&il tipo "40 K 40 Col#na

t* + ##

distancia #aG 420 # b* 40 ##

Anco a&rnt "40 # d* "40 ##

Pso unitario p ?0 ,gs -#l ?0/ A* 2 ##.

Pndint ""5 20"2 SG +?0 ##W

lb * /04 # 6?52 S1 "2660 ##W

Sno 0""6 G /4/2 ##W

Cosno 055/ 1 "?+?+ ##W

* "000 IG +04+6? ##2

I1 /+00/ ##2

rG 4"5 ##

r1 +"5/ ##

24+ J* "02/5++ ##2

An,22 =+ C0@0 +n ,0 C362+t0: Co#b" Co#b+ Co#b/ Co#b2Cubirta ?64 ,gs - #. D "2 "2+6 "+ "++2 "+ "++2 "+ "++2 "+

Pso propio 204 ,gs - #. D "2 622 "+ +/ "+ +/ "+ +/ "+

Carga Hi>a 000 L " 000 000 000 000

Carga Hi>a 4000 ,gs - #. Lr 0 000 04 /+2 "2 "02+? 04 /+2

Hinto 000 ,gs - #. X 0 000 000 06 000 "/ 000

20" ,gs - #. X'succ( 0 000 000 000 000

+++ 4?" "+/2 4?"

;l #a1or >rtical * 1".$o#nto #aG si#pl apo1 %1.$ 22+2??0 N##

Co#b" Co#b+ Co#b/ Co#b2

Pu* /00?50 D "2 "0 "+ "2? "+ "2? "+ "2? "+

D "2 "00 "+ 06? "+ 06? "+ 06? "+

L " 000 000 000 000Lr 0 000 04 22/ "2 "+2" 04 22/

X 0 000 000 06 000 "/ 000

;l #a1or oriEontal * 1. X'succ( 0 000 000 000 000$o#nto #aG si#pl apo1 %. %"%% N## +0 ?4 "2/ ?4

La cubirta star< co#pusta por tas tr#oacusticas C2n=3R26@ o d spci&icacion ui>alnt u tin un pso unita

',g-#(M ',g#(

5 ',g-#(M5',g#(

;J; U

;J;

r int

d

r *r Int *

r

b


14/19

F,+29n

M 5?624 ,g 7 c# Mn 5+00+6 24"02M5 4+060 ,g 7 c# Mn5 252? 4/?$ * 6+6/+ ,g 7 c# F,+29n 62020,

$.$ o "0 $G $1$c * 644+++/5 $nG $n1

Cot0nt+

Hu * //2"0 ,g

5/0600 ,g o

Longitud #aGi#a sin arriostra#into /04 #ts

=+;,+29n t+o20 4-/62XGLY2-';I( 00++06 #ts * "" ## O=+;,+29n 0=m226,+ L-/?0 00"4 #ts * "/ ##

ΦVn Hu >ΦHn


15/19

Pr&il d soport

So4ot+ =+ o+0

Platina asinto

Angulo* +Z K "-6Z ;spsor * "-6Z

anco 6 c#s igua

Pu * /56? ,g& Altura * "0

Platina asinto * ? c#s Anco * "0

Higa L* 4 c#s Barra ancla

dia#tro /-6Z

CORREA Longitud or "0Pu Longitud >rt +"

L +" c#s

Ancla /-6Z

pro&*"+c#s Soldadura a Cortant 1 FlGión

Cortant

barra angulo &s* /56? g&-c#

ancla

FlGión

&b* "??06 g&-c#

Soldadura d &ilt a a#bos lados

Rsultanr

&r* "060 g&-c#

Ta#a9o rurido* 0+" c#s :n solo cordon a ca

soldadura dl angulo con la corra longitud 4 c#s &s* /56 g&-c

a cada lado

Con st sist#a constructi>o s busca dar colocadas las platinas d asinto colocadas cuando s ar# la >iga@ 1 pos

ubicar l angulo d #anra u ud la corra ubicada con la #a1or prcisión posibl 1 una >E raliEada la co#probasoldar l angulo


16/19


LocaliEación Localidad San Cristobal

Contin Analnts

A continuación s stablcn los para#tros para l calculo d anclas a tnsión@ cortant

1 co#binado

Pro&undidad FurEa d Distancia al Distancia al Distancia ntr

d ancla Fluncia d Bord para Bord para Anclas

para "+4F1 la barra Tnsión Cortant

Tnsión Cortant &r# * " &r> * " &a * "

## ,gs c ## c ## s ##

Barras N3 / 11 "420 "0"4 "+ "+ "+

Barras N3 2 1%" 406 ///? "" "" ""

Barras N3 4 1#1 2"6 4+"4 +"/ +"/ +"/

Barras N3 ? ""# ""?50 406 +4 +4 +4

Para ancla d barras N3 2 n l#ntos d +4 c#s actuando n la #itad d la altura dl l#nto

"4+ ## "4+ ##

c * "+4 ## s * "" ## c * "+4 ## s * "" ##

& *"00

Factor a tnsion por distancia al bord &r# * 066

Factor acortant prpndicular por distancia al bord &r> * 0+Factor por distancia ntr anclas &a * "00

P1 G & G&r G &a

406 G "00 G066 G "00

22?6?2 ,gs - ancla O

/20 G "00 G 0+ G "00

4+626 ,gs - ancla

Pro&undidad Pro&undidad

FN*

FN*

FN*

F>*

F>*


17/19


18/19

Higutas

$uros di>isorios

altura total

0// Xp

Longitud d #uro asta / #ts

++54

?400 ,gs &lGi[n $* +6?66 gs #

* +6?64 tonc#s

sccion "+ K "4

&1 * 2+"" ,* 00"0?+4 &1 *+200

000//

Ast * 0452 Ast *

+ N3 2

Cortant

Hc* "2"026 K /6+4

S* d *

$sons

0?4 G +4 #ts α = 0+2

dis9a co#o >iga anca

pri#tro * ?/ #ts

t * 005

PP * +"? ,gs-#.DL* 60 ,gs-#.

LL * 40 ,gs-#.

Xu* 2552 ,gs-#. FlGion

Xl* /+2?" ,gs-#l $u * +4/?0"4?/ ,gs7#

+4/?0"4?/ Tonc#

,* 0005+/22

ρ 000//

Ast * "/52+4

Ast * + N3 2

1 N *"!Trans>rsal

ρ 000"+ #in

Ast * 00"54

Ast * N3 /

1 N *" \ 24 c#s #in

Cortant

204?+4 ,gs

Hc* +465+4 K 204?+4

Fp *

Wp *

Fp *

ρ * ρ *

"ε

/-6 c-"/ c#s


19/19

R;CO$;NSACION;S

S dbritar la dgradación dl piso

d la ci#ntación@ prsr>ando su capacidad #canica

Todo #uro o antpco dbr< sr con&inado por >igutas@ colu#ntas o a#bas

n sus bords@ igual#nt s dbrntanas 1 arcos dbros dintls@ 1 los l#ntos orna#ntals asgurados a la structura

La con&or#ación d la ci#ntación Gistnt@ s dduc d Gploracions locals@

por lo u n l caso d prsntars di&rncias o no aparcr l#ntos@ los di7s9os dbran sr r>isados@ 1 ad#isar l stado d los l7

#ntos n cada caso@ con l &in d >aluar su capacidad d sguir &uncionando d

#anra satis&actoria

Para intgrar los l#ntos Gistnts con los l#ntos nu>os@ stos dbn sr

i#pri#ados con siadur7/+@ o con un producto ui>alnt@ 1 la ar#adura d las

colu#nas db pasar a tra>s d la ar#adura d las >igas por la part intrior@ 1 n

ningun caso la ar#adura d las colu#nas dbr< sr cortada o traslapada

;n l caso d los l#ntos Gistnts@ n stos s dbr< rtirar concrto asta

dscubrir la ar#adura asta dar una distancia d +4 c#s n la part intrior@ 1

dspus d con&igurada la ar#adura n l nudo@ s dbr< rstituir con concrto&rsco@ i#pri#ando pr>ia#nt con siadur /+ co#o 1a s rco#ndo

Memoria de Calculo Mampostería Confinada (DMO)

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