trosobna kuca novo gp.xls

STATI^KI PRORA^UN

1 Krov Krovni pokriva~ -falcovan crep 0.50Letve i kontraletve 0.05Izolaciona folijaOplata (OSB ploce) -12mm 0.10Daske 0.05Sop. te`ina nose}eg sistema- ra~una direktno program Tower 0.03

Fasadni zidStiropor sa min.malterom- 53mm 0.02OSB ploca - 10mm 0.07Min.vuna - 100mm 0.03PVC folija - 0,15mmOSB ploca - 10mm 0.07Gips karton ploce - 9,5mm 0.10Drveni okvir 0.12

0.41

Pregradni zidGips karton ploce - 9,5mm 0.10OSB ploca - 10mm 0.07Min.vuna - 100mm 0.03OSB ploca - 10mm 0.07Gips karton ploce - 9,5mm 0.10Drveni okvir 0.12

0.49

Plafonska konstrukcijaMin.vuna - 100mm 0.03PVC folija - 0,15mmLetve 60x40mm/40cm 0.04Gips karton ploce - 9,5mm 0.10

0.17

2 Sneg /S/ (nadmorska visina do 500m) 0.70

3 Opterecenje vetrom"Mala kruta zgrada"

L(m) =2 3 2.70 m B(m) =

3.20 m1 4

kt= 1.00r = 1.225 kg/m3v = 35.00 m/s

Objekat: stambeni 1.00Teren: ravan Sz = 1.00

Kategorija terena: B ; h<10m 1.00

I) ANALIZA OPTERE]ENJA

ß = 25o

(G*Cpe)1=(G*Cpe)2=(G*Cpe)3=(G*Cpe)4=

kT =

Kz2=

Dinami~ki koeficijenat: Gz = 2.50 (Obloga i sek.konstr.)Gz = 2.00 (Noseci sistem i ankeri)Gz = 1.40 (Temelji)

Osrednji aerodinami~ki pritisak vetra: 0.75 kN/m2

Dimenzionisanje krovnih letvi (~etinar II klase)

q xy

A B

l = 0.60

Ax=Bx(kN)= 0.06Ay=By(kN)= 0.16

Analiza optere}enja:

1krovni pokriva~, g = 0.65

2 sneg, S = 0.70

3 vetar, w= 0,4*0,75 = 0.30

qx=(g/cosß+s)sinß= 0.60

qy=(g/cosß+s)cosß+w= 1.58optere}enje po m' letve:

0.207 kN/m'0.547 kN/m'

0.025 kNm

0.009 kNmmaxTy =0,5*qy'*l= 0.164 kN

pretpostavlja se presek: b(cm)= 5.0h(cm)= 2.8

6.533333

11.66667

9.147

29.167

4.9

456.20

17.570

0.101 cm

0.012 cmf= 0.102 cm

fdop=l/200= 0.300 cm

Usvojene krovne letve b/h=50/28mm

qm,T,z=

25o

razmak letvi: l =kN/m2 ß =

kN/m2 SIN ß=

kN/m2 COS ß=

kN/m2

kN/m2

qx' = qx*l=qy' = qy*l=

Mx=0,125*qy' *l2 =

My=0,125*qx' *l2 =

Wx=b*h2/6= cm3

Wy=h*b2/6= cm3

Ix=b*h3/12= cm4

Iy=h*b3/12= cm5

Sx =b*h2/8= cm3

s=Mx/Wx+My/Wy= N/cm2 ( < sdop)

t=Ty*Sx/(b*Ix)= N/cm2 ( < tdop)

fx=5*qy'*l4/384EIx=

fy=5*qx'*l4/384EIy=

Dimenzionisanje oplate od OSB ploca

qy x

A B

l(m) = 0.60 25(razmak rogova)

Analiza optere}enja: ß = 0.436

1 OSB+ hidroizolacija 0.10 SIN ß= 0.422

2 Radnik 1.00 COS ß= 0.906

qx=(g/cosß+p)sinß= 0.47

qy=(g/cosß+p)cosß= 1.01

0.045 kNm

0.021 kNmmaxTy =0,5*qy*l= 0.302 kN

pretpost. se presek: b(cm)= 100h(cm)= 1.2

24

2000

14.400

100000.000

18

189.76

3.774

0.118 cm

0.00001 cmf= 0.118 cm

fdop=l/200= 0.300 cm

Usvojena oplata od OSB ploca d=12mm

o

kN/m2

kN/m2

kN/m2

kN/m2

Mx=0,125*qy *l2 =

My=0,125*qx *l2 =

Wx=b*h2/6= cm3

Wy=h*b2/6= cm3

Ix=b*h3/12= cm4

Iy=h*b3/12= cm5

Sx =b*h2/8= cm3



fx=5*qy*l4/384EIx=

fy=5*qx*l4/384EIy=

Dimenzionisanje potkrovnih daski (~etinar II klase)

q xy

A B

l = 1.20

Analiza optere}enja:

1krovni pokriva~, g = 0.65

2 sneg, S = 0.70

3 vetar, w= 0,4*0,75 = 0.30

qx=(g/cosß+s)sinß= 0.60

qy=(g/cosß+s)cosß+w= 1.58optere}enje po m' letve:

0.359 kN/m'0.951 kN/m'

0.171 kNm

0.065 kNmmaxTy =0,5*qy'*l= 0.570 kN

pretpostavlja se presek: b(cm)= 10.0h(cm)= 3.8

24.06667

63.33333

45.727

316.667

18.05

813.15

22.515

0.561 cm

0.031 cmf= 0.562 cm

fdop=l/200= 0.600 cm

Usvojene potkrovne daske b/h=100/38mm

1) krovni pokriva~ 0.50

2) letve 0.05

25o

razmak daski: l =kN/m2 ß =

kN/m2 SIN ß=

kN/m2 COS ß=

kN/m2

kN/m2

qx' = qx*l=qy' = qy*l=

Mx=0,125*qy' *l2 =

My=0,125*qx' *l2 =

Wx=b*h2/6= cm3

Wy=h*b2/6= cm3

Ix=b*h3/12= cm4

Iy=h*b3/12= cm5

Sx =b*h2/8= cm3



fx=5*qy'*l4/384EIx=

fy=5*qx'*l4/384EIy=

POS Rn - drvene krovne re{etke

Optere}enje - gornji pojas qg: kN/m2

kN/m2

3)sopstvena te`ina 0.15

4) OSB 12 mm 0.10

5) daske 0.05

6) sneg i vetar 1.00

1.85/po m' /qg= 2.22

1) sopstvena te`ina 0.15

2) mineralna vuna 0.03

3) letve 6/4 0.04

4) gips plo~e 0.10

0.32/po m' /qd= 0.38

GORNJI POJAS0.4360.4220.906

lix = 132.4presek liy = 60.0

10 cm

E 34 /90 5 (obostrano na 20cm) 12

2,8 4,8 2,8

Presek 1: b = 2.8 cm Presek 2: b = 4.8 cmh = 12.0 cm h = 5.0 cm

y st = 6.92 cmA 1 = 33.60 cm2 I 1y = 21.95 cm4A 2 = 24.00 cm2 I 2y = 46.08 cm4

A = 2 A 1 + A 2 = 91.20 cm2 I y = 735.78 cm4I 1x = 403.2 cm4I 2x = 50.0 cm4

d = 0.38 cm1.12

15640.80K= 9.64

0.094

I f =I f = 876.75 cm4if = 3.10 cm

W f= 126.68 cm342.70

1.17N merod= -1.22 kNM odgov = 0.46 kNm

324.305 N/cm2

kN/m2

kN/m2

kN/m2

kN/m2

kN/m2

kN/m'

Optere}enje - donji pojas qd: kN/m2

kN/m2

kN/m2

kN/m2

kN/m2

kN/m'

POS R 1 - dimenzionisanje štapova

ß = SIN ß= COS ß=

a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)

KONTROLA GORNJEG POJASA NA SILU ZATEZANJA

max N = 7.41 kNodg M = 0.83 kNm

638.169 N/cm2

POS R 1-Nastavak gornjeg pojasa ( u {tapu 5 )

Usvojeno: 2x6 E 38/100, jednostruka podvezica 4,8 / 12cm xL

POS R 1 - Dimenzionisanje {tapova donjeg pojasa

Zategnuti stapovi: [tapovi br. 11,12

merodavan presek za dimenzionisanje: usvojen presek

12 125

2,8 4,8 2,8 2,8 4,8 2,8

Presek 1: b = 2.8 cmh = 12.0 cm

y st = 6.00 cmA 1 = 33.60 cm2

A = 2 A 1 = 67.20 cm2W x = 134.40 cm3

max N = 1.32 kNodg M = 0.83 kNm

544.568 N/cm2

Pritsnuti stapovi: [tapovi br. 8,9,10lix = 125.0

presek liy = 60.0

125

2,8 4,8 2,8 10 cm

s = N/A + 0,85 M/Ws = (s < sdop)

s = N/A + 0,85 M/Ws = (s < sdop)




d = 0.38 cm1.12

15640.80K= 10.82

0.085

I f =I f = 874.73 cm4if = 3.10 cm

W f= 126.39 cm340.36


363.634 N/cm2 POS R 1 - Dimenzionisanje {tapova ispune

[tap br. 13,14presek

Presek : b = 4.8 cm14 h = 14.0 cm

4.8 Potreban broj eksera za vezu sa pojasevima

POS R 1 - [tap br.15

N(kN)= -3.43 li(cm) = 82.0

presek b(cm) = 4.8h(cm) = 10.0

A (cm2) = 48.00I y(cm4) = 92.16

10 i(cm)= 1.3959.21

4.8 1.41N merod(kN)= -3.43

100.76 N/cm2N2(N)= 967.11

Potreban broj eksera za vezu sa pojasevima

POS R 1 - [tap br. 16

N(kN)= -11.03 li(cm) = 127.0

presek b(cm) = 4.8

a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

h(cm) = 14.0A (cm2) = 67.20I y(cm4) = 129.02

14 i(cm)= 1.3991.65

4.8 2.70N merod(kN)= -11.03

443.17 N/cm2


POS R1- [tapovi br. 17,18, 19, 20, 21, 22presek

Presek : b = 4.8 cm10 h = 10.0 cm


Duzina izvijanja pritisnutih stapova smanjena je konstruktivnim merama na propisanu granicu

GORNJI POJAS

0.4360.4220.906


10 cm


2,8 4,8 2,8




d = 0.34 cm1.00

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))



a = 2,94 d=

13994.40K= 6.17

0.139

I f =I f = 886.61 cm4if = 3.12 cm

W f= 128.10 cm353.08


386.579 N/cm2

POS R 2-Nastavak gornjeg pojasa ( u stapu 5 )

Usvojeno: 2x6 E 38/100 , jednostruka podvezica 4,8 / 12cm xL

POS R 2-Nastavak gornjeg pojasa ( u slemenu )

14

2,8 4,8 2,8

Usvojeno: 7 E 38/100


merodavan presek za dimenzionisanje

b = 2.8 cmh = 12.0 cm

12 y st = 6.00 cmA 1 = 33.60 cm2

A=2 A 1= 67.20 cm22,8 4,8 2,8 W x = 134.40 cm3

max N (kN)= 4.40odg M(kNm) = 0.28

N/A + 0,85 M/W242.560 N/cm2

Usvojen presek stapova donjeg pojasa:

(obostrano na 20cm) 12E 34 /90 5

2,8 4,8 2,8 10 cm

C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)

s =s = (s < sdop)


POS R 2-Nastavak donjeg pojasa ( u {tapu 17 )


Kontrola pritsnutih stapova donjeg pojasa: [tapovi br. 13,14,15,20.22lix = 125.0

presek liy = 60.0


2,8 4,8 2,8 10 cm


y st = 6.92 cmA 1 = 33.60 cm2A 2 = 24.00 cm2

A = 2 A 1 + A 2 = 91.20 cm2

I 1y = 21.95 cm4 I f =I 2y = 46.08 cm4 I f = 874.73 cm4

I y = 735.78 cm4 if = 3.10 cm I 1x = 403.2 cm4 W f= 126.39 cm3I 2x = 50.0 cm4 40.36

d = 0.38 cm 1.171.12 N merod= -4.47 kN

15640.80 M odgov = 0.46 kNmK= 10.82

0.085 366.712 N/cm2

POS R 2 - Dimenzionisanje {tapova ispune

POS R2- [tapovi br. 23, 24, 39, 40presek

Presek : b = 4.8 cm14 h = 14.0 cm


POS R2- [tapovi br. 25, 27, 28, 29, 30, 31, 32, 33, 34, 36, 37, 38presek

Presek : b = 4.8 cm10 h = 10.0 cm



SI ix +gSAi ai2

l f=w f=

a = 2,94 d=C = 14000 a =

s = w N/A ± 0,85 M/Wg = 1/(1+K)= s = (s < sdop)


N(kN)= -14.34 li(cm) = 127.0b(cm) = 4.8

presek h(cm) = 18.0A (cm2) = 86.40I y(cm4) = 165.89

i(cm)= 1.3918 91.65

2.74.8 N merod(kN)= -14.34

448.13 N/cm2N2(N)= 967.11



N(kN)= -10.06 li(cm) = 152.0b(cm) = 4.8


i(cm)= 1.3914 109.70

3.854.8 N merod(kN)= -10.06

576.35 N/cm2N2(N)= 967.11


GORNJI POJAS

0.4360.4220.906


10 cm


2,8 4,8 2,8

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))






d = 0.38 cm1.12

15640.80K= 9.64

0.094

I f =I f = 876.75 cm4if = 3.10 cm

W f= 126.68 cm342.70


312.982 N/cm2


14

2,8 4,8 2,8




b = 2.8 cmh = 12.0 cm

12 y st = 6.00 cmA 1 = 33.60 cm2

A=2 A 1= 67.20 cm22,8 4,8 2,8 W x = 134.40 cm3

max N (kN)= 12.22odg M(kNm) = 0.36

a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)

N/A + 0,85 M/W409.524 N/cm2



2,8 4,8 2,8 10 cm


POS R 3-Nastavak donjeg pojasa ( u {tapu 16 )


Kontrola pritsnutih stapova donjeg pojasa: [tapovi br. 19, 20, 21lix = 125.0

presek liy = 60.0


2,8 4,8 2,8 10 cm


y st = 6.92 cmA 1 = 33.60 cm2A 2 = 24.00 cm2

A = 2 A 1 + A 2 = 91.20 cm2

I 1y = 21.95 cm4 I f =I 2y = 46.08 cm4 I f = 874.73 cm4

I y = 735.78 cm4 if = 3.10 cm I 1x = 403.2 cm4 W f= 126.39 cm3I 2x = 50.0 cm4 40.36

d = 0.38 cm 1.171.12 N merod= -1.94 kN

15640.80 M odgov = 0.46 kNmK= 10.82

0.085 334.255 N/cm2


POS R3- [tapovi br. 22, 38, 39presek

Presek : b = 4.8 cm14 h = 14.0 cm

s =s = (s < sdop)

SI ix +gSAi ai2

l f=w f=

a = 2,94 d=C = 14000 a =

s = w N/A ± 0,85 M/Wg = 1/(1+K)= s = (s < sdop)


POS R 3 - [tap br. 23 (34)N(kN)= -15.56

li(cm) = 85.8presek b(cm) = 4.8

h(cm) = 18.0A (cm2) = 86.40I y(cm4) = 165.89

18 i(cm)= 1.3961.90

4.8 1.46N merod(kN)= -15.56

262.94 N/cm2N2(N)= 967.11

Potreban broj eksera za vezu sa pojasevimaŠtap br. 34 usvojen kao štap br.23Napomena: Umesto stapa 4,8/18cm mozemo ugraditi 2x 4,8/10cm

POS R3- [tap br. 33 N(kN)= 6.66presek

Presek : b = 4.8 cm10 h = 10.0 cm


POS R3- [tapovi br. 24, 25, 26, 27,28, 29, 30, 31, 32, 34, 35, 36, 37presek

Presek : b = 4.8 cm10 h = 10.0 cm



GORNJI POJAS

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))


0.4360.4220.906


10 cm


2,8 4,8 2,8




d = 0.38 cm1.12

15640.80K= 9.64

0.094

I f =I f = 876.75 cm4if = 3.10 cm

W f= 126.68 cm342.70


328.357 N/cm2

POS R 4-Nastavak gornjeg pojasa ( u stapovima 5 i 8 )

Usvojeno: 8 E 38/100 , jednostruka podvezica 4,8 / 12cm xL


14

2,8 4,8 2,8



a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)



b = 2.8 cmh = 12.0 cm

12 y st = 6.00 cmA 1 = 33.60 cm2

A=2 A 1= 67.20 cm22,8 4,8 2,8 W x = 134.40 cm3

max N (kN)= 4.79odg M(kNm) = 0.28

N/A + 0,85 M/W248.363 N/cm2



2,8 4,8 2,8 10 cm


POS R 4-Nastavak donjeg pojasa ( u {tapovima 17 i 21 )



POS R 4 - [tapovi br. 24, 42, 43

presek

Presek : b = 4.8 cmh = 14.0 cm

14 Potreban broj eksera za vezu sa pojasevima6 E 38/ 100

4.8

POS R4- [tapovi br. 26, 27, 28, 29, 30, 31,34, 35, 36, 37, 38, 39 ,41

presek

Presek : b = 4.8 cm10 h = 10.0 cm

4.8 Potreban broj eksera za vezu sa pojasevima6 E 38/ 100

s =s = (s < sdop)

POS R 4 - [tap br. 25 (40)

N(kN)= -8.87 li(cm) = 85.8b(cm) = 4.8


i(cm)= 1.3914 61.92

1.444.8 N merod(kN)= -8.87

190.07 N/cm2N2(N)= 967.11


POS R4- [tap br. 32

presek N(kN)= -6.90

Presek : b = 4.8 cm10 h = 10.0 cm


POS R4- [tap br. 33

presek N(kN)= -8.25

Presek : b = 4.8 cm12 h = 12.0 cm



USVOJENO KAO POS R 4

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

POS R 4a - dimenzionisanje štapova

GORNJI POJAS

0.4360.4220.906


10 cm


2,8 4,8 2,8




d = 0.38 cm1.12

15640.80K= 9.64

0.094

I f =I f = 876.75 cm4if = 3.10 cm

W f= 126.68 cm342.70


309.805 N/cm2






a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

s = w N/A ± 0,85 M/Ws = (s < sdop)

14

2,8 4,8 2,8




b = 2.8 cmh = 12.0 cm

12 y st = 6.00 cmA 1 = 33.60 cm2

A=2 A 1= 67.20 cm22,8 4,8 2,8 W x = 134.40 cm3

max N (kN)= 4.70odg M(kNm) = 0.28

N/A + 0,85 M/W247.024 N/cm2



2,8 4,8 2,8 10 cm


POS R 5-Nastavak donjeg pojasa ( u {tapu 17 i 21 )



POS R 5 - [tapovi br. 24, 42, 43

presek



4.8


s =s = (s < sdop)

N(kN)= -8.49 li(cm) = 85.8b(cm) = 4.8


i(cm)= 1.3914 61.92

1.444.8 N merod(kN)= -8.49

181.93 N/cm2N2(N)= 967.11



N= -7.48 kN

presek

Presek : b = 4.8 cm10 h = 10.0 cm


POS R5- [tapovi br. 26, 27, 28, 29, 30, 31, 33, 34, 35, 36, 37, 38, 39, 40, 41

presek

Presek : b = 4.8 cm10 h = 10.0 cm



l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

GORNJI POJAS

0.4360.4220.906


10 cm


2,8 4,8 2,8




d = 0.38 cm1.12

15640.80K= 9.64

0.094

I f =I f = 876.75 cm4if = 3.10 cm

W f= 126.68 cm342.70

1.17



a = 2,94 d=C = 14000 a =

g = 1/(1+K)=

SI ix +gSAi ai2

l f=w f=

N merod= -10.98 kNM odgov = 0.36 kNm

382.417 N/cm2




14

2,8 4,8 2,8




b = 2.8 cmh = 12.0 cm

12 y st = 6.00 cmA 1 = 33.60 cm2

A=2 A 1= 67.20 cm22,8 4,8 2,8 W x = 134.40 cm3

max N (kN)= 10.29odg M(kNm) = 0.34

N/A + 0,85 M/W368.155 N/cm2



2,8 4,8 2,8 10 cm


POS R 6-Nastavak donjeg pojasa ( u {tapu 17 i 21 )Usvojeno: 2x8 E 38/100 , jednostruka podvezica 4,8 / 12cm xL


s = w N/A ± 0,85 M/Ws = (s < sdop)

s =s = (s < sdop)

POS R 6 - [tapovi br. 24, 42, 43

presek



4.8


N(kN)= -13.77 li(cm) = 85.8b(cm) = 4.8


i(cm)= 1.3918 61.92

1.444.8 N merod(kN)= -13.77

229.50 N/cm2N2(N)= 967.11

Potreban broj eksera za vezu sa pojasevimaNapomena: Umesto stapa 4,8/18cm mozemo ugraditi 2x 4,8/10cm


N(kN)= -12.39 li(cm) = 145.0b(cm) = 4.8


i(cm)= 1.3916 104.64

3.554.8 N merod(kN)= -12.39

572.71 N/cm2N2(N)= 967.11


POS R6- [tapovi br. 26, 27, 28, 29, 30, 31, 37, 38, 39, 40, 41

presek

Presek : b = 4.8 cm10 h = 10.0 cm


POS R6- [tapovi br. 32, 33, 34, 35

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

l f=w x=

s = w N/A s = (s < sdop=850N/cm2))

presek

Presek : b = 4.8 cm10 h = 10.0 cm



NAPOMENA ZA RESETKASTE NOSACE:1/ Za re{etke koje imaju vi{e od dva oslonca obezbediti da svi oslonci prorade2/ Duzine izvijanja pritisnutih stapova ogranicavaju se ugradnjom dascanih elemenata.

Detalji ugradnje dati su u grafickim prilozima

Analiza optere}enja:G 1) Sopst.tezina 0.10

g g= 0.102) Pos R2 G= 6.70

A 0.50 BL = 1.05 Pretpostavlja se presek: b(cm)=

h(cm)=A(kN) = 3.56 W(cm3)=B(kN) = 3.24 768.229

Mmax (kNm)= 1.77 46.35


g g= 0.102) Pos R4 G= 7.69


h(cm)=A(kN) = 3.53 W(cm3)=B(kN) = 4.34 891.113

Mmax (kNm)= 3.65 34.49

POS N1-Nadprozornik (četinar II klase)

s =t =


s =t =

Usvojeno kao POS N2


g g= 0.102) Pos R4 G= 1.20


h(cm)=A(kN) = 0.71 W(cm3)=B(kN) = 0.71 232.653

Mmax (kNm)= 0.76 7.61

Analiza optere}enja:G G1 1) Sopst.tezina 0.08

g g= 0.082) Pos R6 G= 5.74

A 0.4 1.20 B 3) Pos R6 G1= 5.74L = 1.90

Pretpostavlja se presek: b(cm)=A(kN) = 5.42 h(cm)=B(kN) = 6.32

Mmax(kNm) = 2.21 W(cm3)= 426.67517.9750.81


g g= 0.102) Pos R4 G= 11.33


h(cm)=A(kN) = 4.68 W(cm3)=B(kN) = 6.78 869.531

Mmax (kNm)= 3.71 43.88


g g= 0.102) Pos R4 G= 15.29


h(cm)=


POS N4-Drv. greda (četinar II klase)

s =t =


s = < s dozt = < t doz


s =t =


A(kN) = 5.40 W(cm3)=B(kN) = 9.99 817.969

Mmax (kNm)= 3.49 50.62

STUBOVI U PANELIMA

FASADNI STUBOVI

R 1

qw =1,1 * q m,T,z

qw q'w = 0.825h razmak stubova : 40

qw = 0,4 * 0,825qw = 0.33 kN/m'

h = 2.600 m

M =M(kNm) = 0.279

s =t =

q m,T,z = 0,75 kN / m2

kN / m2

l (cm)=

0,125 * qw * h2

N = R3(kN) = 12.07

presek stubaA = 84.48 cm2

Wx = 135.17 cm39.6 I x = 648.8064 cm4

ix = 2.77 cm8.8 93.82

2.62

549.684 N/cm2

ME\USTUBOVI U SPOLJNIM PANELIMA

presek : 4,4/ 9,6 cm Wx(cm3) = 70.40M (kNm)= 0.279

396.3068 N/cm2

UNUTRA[NJI STUBOVI

R 4

N = R2(kN) = 15.84

h(cm)= 260h

presek stuba A = 84.48 cm2Wx = 135.17 cm3I x = 648.8064 cm4

9.6 ix = 2.77 cm93.82

8.8 2.62

491.250 N/cm2

l =w =

s = w N/A + 0,85 M/Ws =

s = (s < sdop)

l =w =

s = w N/A s =

kN/m2kN/m2

kN/m2kN/m2kN/m2

kN/m2kN/m2kN/m2

kN/m2kN/m2kN/m2kN/m2

kN/m2kN/m2kN/m2kN/m2kN/m2kN/m2kN/m2

kN/m2

kN/m2kN/m2kN/m2

kN/m2

10.406.951.10.4-0.8-0.7

(Noseci sistem i ankeri)

0.345 m

0.436 rad

0.423

0.906

0.600 m

0.436 rad

0.423

0.906

rad

cmcm

6 E 38/ 100

(za ekser 38/100)6 E 38/ 100

(s < sdop=850N/cm2))

12 E 38/ 100

6 E 38/ 100


rad

cmcm


cmcm

6 E 38/ 100

6 E 38/ 100


(za ekser 38/100)15 E 38/ 100

(za ekser 38/100)12 E 38/ 100

rad

cmcm



6 E 38/ 100

(za ekser 38/100)16 E 38/ 100

Napomena: Umesto stapa 4,8/18cm mozemo ugraditi 2x 4,8/10cm

7 E 38/ 100

6 E 38/ 100



rad

cmcm

6 E 38/ 100

6 E 38/ 100

(za ekser 38/100)11 E 38/ 100

8 E 38/ 100

9 E 38/ 100



rad

cmcm

6 E 38/ 100

(za ekser 38/100)10 E 38/ 100

8 E 38/ 100

6 E 38/ 100



rad

cmcm

6 E 38/ 100

(za ekser 38/100)15 E 38/ 100

Napomena: Umesto stapa 4,8/18cm mozemo ugraditi 2x 4,8/10cm

(za ekser 38/100)13 E 38/ 100

6 E 38/ 100



8 E 38/ 100


Za re{etke koje imaju vi{e od dva oslonca obezbediti da svi oslonci proradeDuzine izvijanja pritisnutih stapova ogranicavaju se ugradnjom dascanih elemenata.

kN/m'kN/m'kN

9.612230.40

kN/m'kN/m'kN

9.616409.60

< s doz< t doz

< s doz< t doz

kN/m'kN/m'kN

1014326.67

kN/m'kN/m'kNkN

1016

kN/m'kN/m'kN

1016426.67

kN/m'kN/m'kN

1016

< s doz< t doz

< s doz< t doz

426.67< s doz< t doz

s = w N/A + 0,85 M/W(s < sdop)

(s < sdop)

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