7/25/2019 profil lim f38x138 d-0.5 13.11

1/11

1

PROINGRAD DOOEL RISTODru{tvo za proektirawe, in`enering, grade`ni{tvo, trgovija i uslugi,Skopje

Ul.Franklin Ruzvelt br. 8/36 tel/faks 02 3072 841

F38/158 =0.5 mm

: .

:

2.006

2014

Kosta

Kochkov

Digitally signed by Kosta Kochkov

DN: c=MK,email=kosta.kockov@fakom.com.

mk, sn=Kochkov,

givenName=Kosta, cn=KostaKochkov

Date: 2014.11.13 20:14:25 +01'00'

7/25/2019 profil lim f38x138 d-0.5 13.11

2/11

2

7/25/2019 profil lim f38x138 d-0.5 13.11

3/11

3

7/25/2019 profil lim f38x138 d-0.5 13.11

4/11

4

7/25/2019 profil lim f38x138 d-0.5 13.11

5/11

5

7/25/2019 profil lim f38x138 d-0.5 13.11

6/11

6

18,19,20121

( . 51/2005 82/2008,130/09,124/10,18/11)

2.0068

:

:

F39/158 =0.5mm

:

18,19,20 21

,

:

..

PROINGRAD DOOEL RISTODru{tvo za proektirawe, in`enering, grade`ni{tvo, trgovija i uslugi, SkopjeUl.Franklin Ruzvelt br. 8/36 tel/faks 02 3072 841

7/25/2019 profil lim f38x138 d-0.5 13.11

7/11

7/25/2019 profil lim f38x138 d-0.5 13.11

8/11

8

F 38/158d=0.5mm

1.

* F 38/158 =0.50

:S280GD+ZAEN10346

*F 38/158 d=0.5

Re280MPadoz=280/1.5=186.6MPa =18.6kn/sm2

R360MPa

F=6.87sm2/m/ g=5.39kg/m2

Iefe=12.49sm4/m

Wg=5.19sm3/m

Wd=8.93sm3/m Kosta

Kochkov

Digitally signed by KostaKochkovDN: c=MK,email=kosta.kockov@fakom.com.mk, sn=Kochkov,

givenName=Kosta,cn=Kosta KochkovDate: 2014.11.13 20:16:15+01'00'

7/25/2019 profil lim f38x138 d-0.5 13.11

9/11

9

*

a/

- TR 38/190------------------ 0.10kn/m2

- =10 0.101.20 .......................... 0.12- =0.5 0.08

g = 0.30kn/m2

b/

H=1180

S=0.75+(H-500)/4*1/100=0.75+(1180-500)/4*1/100=

S=0.75+1.70=2.45 kn/m2

PTP-2 ------------------------------------- --------------------------- S=2.45kn/m2

q=0.30+2.45=2.75kn/m2

*A

=1.50

I

qy=2.75kn/m2 L=1.50m

Mmax=2.75x1.502/8=0.773knm/m/

7/25/2019 profil lim f38x138 d-0.5 13.11

10/11

10

*

22

max

max

/60.18/89.1419.5

3.77smknsmkn

W

M

doz

g

X

MAX

2

22max /43.3100150

19.560.1888 mknxxxlxWxq xdoznosivo

*

smfsmf

sm

xx

xxf

y 691.075.0

0.200

150

691.049.12101.2

1500275.0

384

0.5

max

4

4

max

2

4

4

max /98.2100

1505

49.12101.238475.0mknx

x

xxxxq

f

nosivo

F38/158 d=0.5mm qmax=2.98kn/m22.75kn/m2

II

Mmax=0.1x2.75x1.502=0.618knm/m/

*

22

max

max

/60.18/90.1119.5

8.61smknsmkn

W

M

doz

g

X

MAX

2

22max /29.4100

1.0150

19.560.18

1.0mknx

x

x

xl

xWq xdoznosivo

7/25/2019 profil lim f38x138 d-0.5 13.11

11/11

11

*

smfsmf

smxx

xxf

y 361.075.0

0.200

150

361.049.12101.2

1500275.00068.0

max

4

4

max

2

4

4

max /71.5100

1500068.0

49.12101.275.0mknx

x

xxxq

f

nosivo

F38/158 d=0.5mm

qmax=4.29kn/m22.75kn/m2

:

2.0068Kosta

Kochkov

Digitally signed by Kosta KochkovDN: c=MK,email=kosta.kockov@fakom.com.m

k, sn=Kochkov, givenName=Kosta,cn=Kosta KochkovDate: 2014.11.13 20:16:34 +01'00'