Earthquake Resistant Expansion Joint
- Company Name:Ilwontech Co., Ltd.
- Membership:Free Member
- Member Since:2008. 03.20
- Country/Region:Korea
- City:Gyeonggi-do
- Contact:Carolyn H. Kim
- Related Keywords:expansion joint
Contact us
Ilwontech Co., Ltd.
[Korea]

Earthquake-resistant expansion Joint
ERJ standard cross sectional view

ERJ movement

ERJ dimensions table
|
Model
name |
Maximum
expansion |
Product
dimension |
Block
out |
Laying
gap |
Bolt
(per M) |
Amount of
reinforced steel bar(kg) |
Concrete/m
(m3) |
||||||
|
A
|
B
|
C
|
D
|
E
|
Min.
|
Stan.
|
Max.
|
||||||
|
ERJ-300
|
300
|
554
|
612
|
320
|
820
|
440
|
91
|
241
|
391
|
M16*55, 6ea
|
M16*70, 10ea
|
55.470
|
0.403
|
|
ERJ-400
|
400
|
654
|
712
|
320
|
920
|
440
|
91
|
291
|
491
|
M16*55, 6ea
|
M16*70, 10ea
|
56.690
|
0.435
|
|
ERJ-500
|
500
|
754
|
812
|
350
|
1070
|
440
|
91
|
341
|
591
|
M16*55, 6ea
|
M16*70, 10ea
|
59.510
|
0.515
|
|
ERJ-600
|
600
|
854
|
912
|
350
|
1170
|
440
|
91
|
391
|
691
|
M16*55, 6ea
|
M16*70, 10ea
|
60.730
|
0.550
|
|
ERJ-700
|
700
|
954
|
1012
|
350
|
1320
|
440
|
91
|
441
|
791
|
M16*55, 6ea
|
M16*70, 10ea
|
63.170
|
0.603
|
|
ERJ-800
|
800
|
1054
|
1112
|
350
|
1470
|
440
|
91
|
491
|
891
|
M16*55, 6ea
|
M16*70, 10ea
|
65.620
|
0.655
|
| 1. Number of steel bar may differ depending on the condition 2. The size described the above may differ depending on the dimension and characteristics of the bridge. |
|||||||||||||



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