ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3...

18
30522 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ΔΕΥΤΕΡΟ) 2009-12-23 ICS: 93.010 Ǽȁȅȉ ȉȆ 1501-01-02-02-00:2009 ǼȁȁǾȃǿȀǾ TEXNIKH ȆȇȅǻǿǹīȇǹĭǾ HELLENIC TECHNICAL SPECIFICATION ȆȡȠȑȞIJĮıȘ ıțȣȡȠįȑȝĮIJȠȢ Concrete post- and pre-tensioning ȀȜȐıȘ IJȚȝȠȜȩȖȘıȘȢ: 7 © Ǽȁȅȉ ǼȁȁǾȃǿȀȅȈ ȅȇīǹȃǿȈȂȅȈ ȉȊȆȅȆȅǿǾȈǾȈ ǹ.Ǽ. ǹȋǹȇȃȍȃ 313, 111 45 ǹĬǾȃǹ

Transcript of ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3...

Page 1: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30522 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

2009-12-23 ICS: 93.010

1501-01-02-02-00:2009

TEXNIKH

HELLENIC TECHNICAL SPECIFICATION

Concrete post- and pre-tensioning

: 7

© . . 313, 111 45

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ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30523

T 1501-01-02-02-00:2009

2009

. , ,

, , .

. . 313, 111 45

H T 1501-01-02-02-00 «

»

( )

( ) 2 (2 )

( ).

T 1501-01-02-02-00,

A 99 « »,

( ).

1501-01-02-02-00 23 2009

99

.

Page 3: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30524 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

3

........................................................................................................................................................... 4

1 .................................................................................................................................. 5

2 ..................................................................................................... 5

3 ......................................................................................................................... 5

4 ................................................................................................................................... 6

4.1 ............................................................................................................. 6

4.1.1 ................................................................................................................. 6

4.1.2 ( ) ............................................................................................ 7

4.2 ...................................................................................... 8

5 - ................................................................................... 8

5.1 ....................................................................................................................................... 9

5.2 ............................................................................................................................... 10

5.3 ............................................................................................................. 10

5.4 ..................................................................................................... 11

5.5 ................................................ 15

5.6 ................................................................................................ 15

6 ................................................................... 16

6.1 A ....................................................................................................... 16

6.2 ............................................................................................. 16

7 .............................................................................................. 17

................................................................................................................................................... 18

Page 4: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30525

1501-01-02-02-00:2009 ©

4

,

.

( - )

.

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30526 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

5

1

A, , , ,

(, , ) .

·.

2

, , , .

.,

, . .

EN ISO 15630-3 Steel for the reinforcement and prestressing of concrete - Test methods - Part 3: Prestressing steel -- -

- 3:

prEN 10138-1 Prestressing steels - Part 1: General requirements -- - 1 :

prEN 10138-2 Prestressing steels - Part 2: Wire -- - 2 :

prEN 10138-3 Prestressing steels - Part 3: Strand -- - 3 :

prEN 10138-4 Prestressing steels - Part 4: Bars -- - 4 :

prEN 10337 Zinc and zinc alloy coated wires and strands for prestressing steels --

.

EN 445 E2 Grout for prestressing tendons - Test methods -- - .

EN 446 E2 Grout for prestressing tendons - Test methods -- - .

EN 447 E2 Grout for prestressing tendons - Basic requirements -- - .

ETAG 013 Guideline for European Technical Approval of post-tensioning kits for the prestressing of structures –

.

3

.

Page 6: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30527

1501-01-02-02-00:2009 ©

6

4

:

.

.

. ( )

. (couplers, )

.

4.1

4.1.1

:

i) :

ia)

.

.

ib)

.

.

ii) :

.

.

iii) :

, ( ).

, , .

fp0,lk

fpk

195 GPa 205 GPa .

:

) / .

.

) .

) ( ) , .

) ,

.

).

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30528 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

7

) , 0,1 mm.

.

:

1. 5,0 mm. 30mm

2.

2. +2,0% -2,0% . , +4,0% -2,0%

.

3. .

4. , 0,1% 85~89% ( ).

5. , Lo 500 mm 3,5%.

6. 25% ( ).

7. : 2 , 55% 70% .

8. : 70% 80% , 2,5% 4,5% ,

1000 .

4.1.2 ( )

, ’ .

.

1

2

1 -

mm 25 25-35 35-45 45-55 55-65 65-75 75-85 85-100 100-130

mm

1 0,20 0,25 0,25 0,30 0,30 0,35 0,35 0,40 >=0,40

2 - - 0,40 0,45 0,45 0,50 0,50 0,60 >=0,60

6 mm 2,5

. ,.

, .

( ) 2, , . ,

, .

Page 8: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30529

1501-01-02-02-00:2009 ©

8

, .

.

.

.

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( , )/ , ’ :

- .

- .

- / .

- (lot net weight).

- o / .

- .

- ( . . , ).

-

- :

-

-

-

- , -

- ( 60%, 70% 80% , ,

1.000 ).

-

, .

,, .

( , )., .

5 -

..

,:

- ,

-,

Page 9: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30530 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

9

- , .

- ,

- ,

- ,

- .

5.1

,

5 C. .

.

,.

, ,.

.

, .

, ,.

, .

O ( ). ’ ,

. ,.

.

( ).

:

.

, .

Page 10: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30531

1501-01-02-02-00:2009 ©

10

,, ,

2,5 cm , (zinc rust primer).

5.2

, , .

. ,

. ,,

..

5.3

12 1,00 m , 0,50 m

, ..

,:

h 200 mm

h = 0.025 h

h > 200 mm

h = 0.025 h 20 mm

h = 0.040 h 30 mm

20 mm.

,.

, .

( ) /

.

1/2” ’ .

. .

( ), ’25cm, .

.

Page 11: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30532 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

11

( ) ( )

. .

( . .), ,

. (

), 60 cm. O .

5.4

( , ), , .

( ).

.

.

( )

. ’ 5% .

2% 1 mm ,. ,

. 10% .

. 100 (

). , ,.

., : ,

, ,/ (

) .

.

.

.

( . . 2, 3, 7, 12, 14 ).

Page 12: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30533

1501-01-02-02-00:2009 ©

12

. . ., .

, .

, .

.

( , )

5%

10% .

,, ,

/ (, ).

24 , .

( , , ) – ,

, ·.

( )80% (fpk) 90% (fp01,k).

75% (fpk) 85% (fp01,k).

.

12 20 mm .

. >20 mm, , .

, .

) : ,

.

.

) :.

, .

Page 13: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30534 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

13

5D (D = ) 10D .

15 .

.

.

)

, 3 mm. 75 mm

( . . ).

). .

: EN 445 E2, EN 446 E2 EN 447 E2. :

: ( ), (

44% ), (),

, .

.

.

.

CEM I, .

.

, EN 445 E2. 10~25 sec.

( ) .

( ).

100 % 2,0 mm.

.

.

, .

Page 14: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30535

1501-01-02-02-00:2009 ©

14

– – . 1,2 MPa (12,0 atm).

( – ) .

30 min ,’ .

, 1 MPa. ,

2 MPa.

, 2,0 mm.

, .

, 10°

25 C,, 35°C.

,

1000°C h, 5°C.

- , -10°C.

. ( ),

.

.

.

0,5 MPa 1,0 MPa. , , 1,0 MPa

, .

, , . ,

. .

.

0,5 MPa 1 min . ,

.

10 m. .

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30536 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

15

, 5 .

100 mm 17 N/mm

2 7 .

.

,.

,,

, .

.

,

.

5.5

, ,, ,

:

) .

) , , .

) .

) .

) ,.

) , .

,

.

5.6

10.4 10.5 ( -97), .

:, , , .

,

..

Page 16: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30537

1501-01-02-02-00:2009 ©

16

6

6.1 A

,, , ,

( , , , ,, , ,

.) , ,, , .

,

, – .

, ,, , . ,

, , .,

( 1396/83, 6) .

, ’ ,

.

6.2

, ’, ,

,.

o

o

o

o ,.

o

o – , ,

o ( , , ),

o , ,

o , , , .

Page 17: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

30538 ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ)

© 1501-01-02-02-00:2009

17

o ,,

o « » , ,

o

o

( , .)

o –

o 100m , .,

, .

o ,

o

o

o ,

o , .

7 ( )

kg , ( ,

), ,. , ,

, , , ( ’) :

- .

-

-

- ().

- .

- ( , ) , ( ).

- .

- ,,

, ( ) .

Page 18: ü þ ÿ þ TEXNIKH û ÿ ù - sate.grsate.gr/html/pdfDocuments/01-02-02-00.pdf · prEN 10138-3 Prestressing steels - Part 3: Strand -- # 0 " ! 2 . 1 " - ! " 3 : . + / . prEN 10138-4

ΕΦΗΜΕΡΙΣ ΤΗΣ ΚΥΒΕΡΝΗΣΕΩΣ (ΤΕΥΧΟΣ ∆ΕΥΤΕΡΟ) 30539

1501-01-02-02-00:2009 ©

18

( -97), 2002 ( /315/ /17.4.97 /537/ /1.5.02)

2000 (2000)

DIN 1045-2 Concrete, reinforced and prestressed concrete structures - Part 2: Specification, properties, production and conformity of concrete (Application document for use with DIN EN 206-1) --

, . 2: , , (

206-1)

DIN 1045-3 Concrete, reinforced and prestressed concrete structures - Part 3: Execution of structures -- , . 3: