Static Pull Testing of a New Type of Large Deformation Cable with Constant Resistance
Table 3
Calculation results of energy of CRLD cable.
Number
Basic parameter
Resistance /J
Absorbing /J
Total /J
Specification
CR-F /kN
CR-displacement /mm
Max-displacement /mm
Test 5
850
250
2000
106.25
1487.50
1593.75
CRLD-I
Test 6
800
200
2000
80.00
1440.00
1520.00
CRLD-I
Test 7
140
200
2000
14.00
252.00
266.00
CLRD-III
Test 8
190
100
2000
9.50
361.00
370.50
CLRD-III
Test 9
220
125
2000
13.75
412.50
426.25
CLRD-III
Test 10
190
125
2000
11.88
356.30
368.13
CLRD-III
Test 11
450
100
2000
22.50
855.00
877.50
CRLD-II
Test 12
900
150
2000
67.50
1665.00
1732.50
CRLD-I
Test 13
500
150
2000
37.50
925.00
962.50
CRLD-II
Test 14
70
180
2000
6.30
127.40
133.70
CRLD-III
Test 15
850
200
2000
85.00
1530.00
1615.00
CRLD-I
Test 16
600
100
2000
30.00
1140.00
1170.00
CRLD-I
Note. The displacement when CRLD cable achieves constant resistance moment. (CR-displacement). The displacement when CRLD cable achieves maximum constant resistance moment (max-displacement).
