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5%º¯Çü·®
(cm)

°üÀÇSTIFFNESS
(kg/§²)

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º¯Çü½Ã Çã¿ë
¿Ü¾Ð(t/m)

¸Å¼³ ±íÀ̺° ÀÛ¾÷ ÇÏÁß(t/m)

1M

1.5M

2M

200

1.20

5.8±0.3

2,202

0.849

0,825

0,984

250

1.47

4.0±0.3

2,300

1.040

1,040

1,205

300

1.72

4.0±0.3

2,760

1.217

1,221

1,410

250

1.98

4.0±0.3

3,220

1,401

1,405

1,623

400

2.25

4.0±0.3

3,680

1,593

1,597

1,845

450

2.52

4.0±0.3

4,140

1,784

1,789

2,066

500

2.79

4.0±0.3

4,600

1,975

1,980

2,287

600

3.31

4.0±0.3

5,520

2,343

2,350

2,714

700

3.83

4.0±0.3

6,440

2,711

2,719

3,140

800

4.25

4.0±0.3

7,360

3,079

3,088

3,567

900

4.87

4.0±0.3

8,820

3,447

3,457

3,993

1000

5.40

4.0±0.3

9,200

3,823

3,834

4,428

1200

6.42

4.0±0.3

11,040

4,545

4,558

5,264

1500

7.95

4.0±0.3

13,800

5,628

5,644

6,519