001991.01.03_NA-EN-el_2010
13
2010-11-15 ICS: 91.010.30 ΔΛΟΣ EN 1991-1-3:2004/ NA ΔΛΛΖΝΗΚΟ ΠΡΟΣΤΠΟ HELLENIC STANDARD Δθνικό Πποζάπηημα ζηο ΔΛΟΣ EN 1991-1-3:2004 Δςπυκώδικαρ 1: Γπάζειρ ζε δομήμαηα - Μέπορ 1-3: Γενικέρ δπάζειρ - Φοπηία σιονιού Greek National Annex to ΔLΟΣ EN 1991-1-3:2004 Eurocode 1 - Actions on structures - Part 1-3: General actions - Snow loads Κιάζε ηηκνιόγεζεο: 4 © ΔΛΟΣ ΔΛΛΖΝΗΚΟ ΟΡΓΑΝΗΜΟ ΣΤΠΟΠΟΗΖΖ Α.Δ. Λ. ΚΖΦΗΟΤ 50, 121 33 ΠΔΡΗΣΔΡΗ
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001991.01.03_NA-EN-el_2010
Transcript of 001991.01.03_NA-EN-el_2010
-
2010-11-15 ICS: 91.010.30
EN 1991-1-3:2004/ NA
HELLENIC STANDARD
EN 1991-1-3:2004 1: - 1-3: -
Greek National Annex to
L EN 1991-1-3:2004 Eurocode 1 - Actions on structures - Part 1-3: General actions - Snow loads
: 4
.. . 50, 121 33
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EN 1991-1-3:2004/NA
2010 . , , , , . .. . 50, 121 33
1991-1-3:2003, 1991-1-3:2004, EN 1991-1-3:2003/AC:2009.
, . , (. ) . 11/82/10.11.1995 .
1491-1-3.
2010-11-15.
, .
-
EN 1991-1-3:2004/NA
1
........................................................................................................................................................... 3
1 ........................................................................................................................................ 5
2 (NDPs) .............................................................................. 5
2.1 1.1(2) ........................................................................................................ 5
2.2 1.1(3) ........................................................................................................ 5
2.3 1.1(4) ........................................................................................................ 5
2.4 2(3) .................................................................................. 5
2.5 2(4) .................................................................................. 5
2.6 3.3(1) ........................................................................................ 5
2.7 3.3(3) ........................................................................................ 5
2.8 4.1(1) ...................................................................................... 6
2.9 4.1(2) ...................................................................................... 6
2.10 4.2(1) ..................................................................... 6
2.11 4.3(1) .................... 6
2.12 5.2(2) ............................................................................................. 7
2.13 5.2(5) ............................................................................................. 7
2.14 5.2(6) ............................................................................................. 7
2.15 5.2(7) ............................................................................................. 7
2.16 5.2(8) ............................................................................................. 7
2.17 5.3.3(4) ............................................................................................. 7
2.18 5.3.4(3) ...................................................................................... 7
2.19 5.3.4(4) ...................................................................................... 7
2.20 5.3.5(1) ........................................................................................ 8
2.21 5.3.5(1) ........................................................................................ 8
2.22 5.3.5(3) ........................................................................................ 8
2.23 5.3.6(1) ............................... 8
2.24 5.3.6(1) ............................... 8
2.25 5.3.6(3) ............................... 8
2.26 6.2(2) ......................................... 8
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EN 1991-1-3:2004/NA
2
2.27 6.3(1) ............................................. 8
2.28 6.3(2) ............................................. 8
2.29 ...................................................................................................................... 9
2.30 ...................................................................................................................... 9
3 ............................................................................................................... 9
4 ......................................................... 10
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EN 1991-1-3:2004/NA
3
EN 1991-1-3:2004 1: - 1-3: - 13 2004 1991-1-3:2003 - Eurocode 1 - Actions on structures - Part 1-3: General actions - Snow loads (CEN) 09 2002.
:
) CEN/TC 250 Eurocodes,
) . 89/106/, Guidance paper L: Application and Use of Eurocodes ( 2003)
) . 2003/887/ 11/12/2003 ( L332, 19.12.2003) .
2 . , (. ).
3 1991-1-3:2004 . , (. ).
1991-1-3:2003 1991-1-3:2003/AC 2009.
-
EN 1991-1-3:2004/NA
4
-
EN 1991-1-3:2004/NA
5
EN 1991-1-3:2004 1: - 1-3: -
1
, 1991-1-3:2003 .
1991-1-3:2003 :
- 1.1(2)
- 1.1(3)
- 1.1(4)
- 2.(3)
- 2.(4)
- 3.3(1)
- 3.3(3)
- 4.1(1)
- 4.1(2)
- 4.2(1)
- 4.3(1)
- 5.2(2)
- 5.2(5)
- 5.2(6)
- 5.2(7)
- 5.2(8)
- 5.3.3(4)
- 5.3.4(3)
- 5.3.4(4)
- 5.3.5(1 ) 1
- 5.3.5(1 ) 2
- 5.3.5(3)
- 5.3.6(1) 1
- 5.3.6(1) 2
- 5.3.6(3)
- 6.2(2)
- 6.3(1)
- 6.3(2)
- (1) ( 1) 1
- (1) ( 1) 2
, 1991-1-3:2004.
-
E EN 1991-1-3:2009
5
2 (NDPs)
2.1 1.1(2)
1:
1500m . .
2.2 1.1(3)
:
1991-1-3 ( ):
: , , ,
: , , , , ,
:
2.3 1.1(4)
:
.
2.4 2(3)
: 1000m, , .
2.5 2(4)
:
.
2.6 3.3(1)
2:
/
2.7 3.3(3)
2:
-
E EN 1991-1-3:2009
6
2.8 4.1(1)
1:
( 2.2 ) .
, , sk,A, :
2
917
A10,kA,k ss
:
sk,0 (=0). 1 ( 2.2 )
( m). 100m. .
1. , sk,0, (=0m) ( )
sk,0 (kN/m2)
0,4
0,8
1,7
2.9 4.1(2)
1:
2.10 4.2(1)
:
, 0, 1, 2, 4.1 4.2 1991-1-3 : 2003.
2.11 4.3(1)
:
, Cesl.
-
E EN 1991-1-3:2009
7
2.12 5.2(2)
:
.
2.13 5.2(5)
2:
, ,
2.14 5.2(6)
:
.
2.15 5.2(7)
:
, Ce, 5.1 5.2 1991-1-3:2003.
2.16 5.2(8)
:
, Ct, 1,0.
2.17 5.3.3(4)
:
.
2.18 5.3.4(3)
:
.
2.19 5.3.4(4)
:
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E EN 1991-1-3:2009
8
2.20 5.3.5(1)
1:
3.
2.21 5.3.5(1)
2:
.
2.22 5.3.5(3)
:
.
2.23 5.3.6(1)
1:
, w.
2.24 5.3.6(1)
2:
, ls , 5 m 15 m.
2.25 5.3.6(3)
:
.
2.26 6.2(2)
:
.
2.27 6.3(1)
:
6.3 800m.
2.28 6.3(2)
:
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E EN 1991-1-3:2009
9
, k, ,
k=3/d d x
d
3 kN/m2 ( 6.2)
2.29
.1 1:
/
2.30
.1 2:
6.
3
, 1991-1-3:2004 . . ( 2.2 2.8 ).
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E EN 1991-1-3:2009
10
4
1991-1-3
A
B
