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Table 1 The status of surveyed bridges.

From: Seasonal Variation and Age-related Changes in the Relative Permittivity of Concrete Bridge Decks on Korea Expressways

Route

Name

Super structurea

Length (m)

Completion year

Survey year

Note

Route

Name

Super structure

Length (m)

Completion year

Survey year

Note

88

88-1

RCS

84

‘83

‘07

Closure

Branch of Jungbu Naeryuk

JNB-1N

SPG + PSCI + SBG

494

‘84

‘03

 

88-2

PSCI

103

‘84

‘03

Closure

JNB-1S

SPG + PSCI

368

‘84

‘03

 

88-3

PSCI

205

‘84

‘04

Closure

JNB-2R1

SPG

227

‘84

‘05

ramp

88-4

PSCI

61

‘84

‘07

Closure

JNB-2R2

SPG

200

‘84

‘05

ramp

88-5

PSCI

82

‘84

‘07

Closure

JNB-3S

PSCI

123

‘84

‘04

closure

Honam

HN-1S

PSCI

93

‘86

‘02

 

JNB-4S

RA

16

‘84

‘04

closure

HN-2S

PSCI

104

‘86

‘03

Re-construction

Jungbu

JB-1N

SBG

250

‘87

‘03

 

JB-2N

RCH

120

‘87

‘04

 

HN-3S

PSCI

62

‘86

‘03

 

JB-3S

SBG + PSCI

160

‘87

‘03

 

HN-4S

PSCI

85

‘86

‘04

 

JB-3N

SBG + PSCI

160

‘87

‘03

 

HN-5S

PSCI

62

‘86

‘04

 

JB-4N

PSCI

180

‘87

‘04

 

HN-6S

RCT

15

‘86

‘10

 

JB-5S

PSCI

234

‘87

‘05,’12

 

HN-7

SBG

75

‘86

‘12

 

JB-5N

PSCI

234

‘87

‘05,’12

 

HN-8S

PSCI

52

‘86

‘13

 

JB-6S

PSCI

320

‘87

‘08

 

HN-9S

PSCI

129

‘86

‘13

 

JB-7N

RA

17

‘87

‘08

 

HN-10S

PSCI

31

‘86

‘13

 

JB-8S

RCH

120

‘87

‘08

 

HN-11

SBG

75

‘87

‘12

 

JB-9

RA

17

‘87

‘08

 

Gyeongbu

GB-1S

RA

18,13

‘87,’92

‘05

 

JB-10S

PSCB

50

‘87

‘08

40 MPa

GB-1 N

RA

18,13

‘87,’92

‘05

 

JB-11S

PSCI

130

‘87

‘10

 

Jungbu Naeryuk

JN-1S

PSCI

90

‘03

‘03

 

JB-11N

PSCI

130

‘87

‘08,’10,’13

 

JN-1 N

PSCI

90

‘03

‘03

 

JB-12S

RA

28

‘87

‘10

 

JN-2S

PF

30

‘03

‘04

 

JB-12N

RA

28

‘87

‘10

 

JN-2 N

PF

30

‘03

‘04

 

JB-13N

PSCI

180

‘87

‘10

 

JN-3S

PSCI

180

‘04

‘03,’04

 

JB-14 N

RA

48

‘87

‘10,’13

 

JN-3N

PSCI

180

‘04

‘03,’04

 

JB-15S

PSCB

210

‘87

‘12

40 MPa

JN-4S

PSCI

180

‘04

‘04

 

JB-16S

PSCI

160

‘87

‘13

 

JN-4N

PSCI

180

‘04

‘04

 

JB-16N

PSCI

160

‘87

‘13

 
  1. aRCS reinforced concrete slab, PSCI prestressed concrete I type girder, RCT reinforced concrete T type girder, SBG steel box girder, RA Rahem, PF preflex girder, SPG steel plate girder, RCH reinforced concrete hole slab, PSCB prestressed concrete box girder.