calcul pana de acoperis

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Page 1: Calcul Pana de Acoperis

L (m) 8,00

d (m) 0,80 Tip profil IPE 200

Tiranti 1 Oțel S235  

Unghi 11,0 °

(daN/m2) (daN/ml) (daN/m2) (daN/ml)

Gp 22,40 22,40 37,80 30,24

P 30,00 24,00 40,50 32,40

Z 200,00 157,06 300,00 235,6

∆∆

Incărcări Val. caracteristice Val. de calcul

Verificare pană cu o singură deschidere simplu rezemată

EN 1993‐1‐1

gy= 4,27 daN

py= 4,58 daN

zy= 29,97 daN

Ra,zz= 616,70 daN

Rb,gz= 87,95 daN

Rb,pz= 94,24 daN

Rb,zz= 616,70 daN

gz= 21,99 daN

pz= 23,56 daN

zz= 154,17 daN

L= 8,00 m L/2= 4,00 m L/2= 4,00 m

Ra,gy= 6,41 daN

Ra,py= 6,87 daN

Ra,zy= 44,95 daN

Rb,gy= 6,41 daN

Rb,py= 6,87 daN

Rb,zy= 44,95 daN

Rgy= 21,37 daN

Rpy= 22,90 daN

Rzy= 149,84 daN

Ra,gz= 87,95 daN

Ra,pz= 94,24 daN

‐1000

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‐2000

‐1000

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‐3

‐2

‐1

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‐200

‐100

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‐200

‐100

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Page 2: Calcul Pana de Acoperis

Mymax Mzmin Tv,y,max Tv,z,max

(daNm) (daNm) (daN) (daN) z‐z y‐y

2,66 0,00

VT,y,Rd= 19016,53 (daN)

GU = 0,06 OK

VT,y,Rd= 26587,33 (daN)

GU = 0,01 OK

My,c,Rd= 5184,10 (daNm)

GU = 0,452 OK

Mz,c,Rd= 1048,34 (daNm)

GU = 0,109 OK

L/200 = 4,0 (cm)

GU = 0,66 OK

My,b,Rd= 2848,07 (daNm)

GU = 0,931 OK

Sageata (cm)

‐113,81 142,26

Rezultate

Forta 

taietoare

Moment 

incovoietor 0,313

Verificare rezistenta

Verificare sageata

Sageata 

admisa

2,662342,01 1171,00

Verificare încovoiere‐răsucire

Moment 

inc.