400mm/Square Truss

Span

UDL

Deflection

CPL

Deflection

Point Load in 3rd point

Deflection

Point Load in Quarter point

Deflection

Point Load in 5th point

Deflection

m

kg/m

cm

kg

cm

kg

cm

kg

cm

kg

cm

1

942

0

573.7

0

561.3

0

538

0

524.6

0

2

810

0.06

538

0.03

516.5

0.06

478.4

0.08

457.6

0.07

3

656

0.26

506.4

0.11

478.3

0.21

430.6

0.25

405.8

0.20

4

518

0.66

478.4

0.24

445.5

0.51

391.6

0.53

364.5

0.45

5

408

1.27

453.3

0.45

416.8

0.95

359

0.96

330.8

0.79

6

324

2.09

430.6

0.74

391.6

1.40

331.5

1.53

302.9

1.25

7

236

2.82

410.2

1.12

369.3

1.92

307.8

2.25

279.3

1.83

8

181

3.69

391.6

1.60

349.3

2.65

287.3

3.14

259.1

2.54

9

142

4.64

374.6

2.18

331.5

3.22

269.4

4.18

241.6

3.36

10

114

5.70

359.0

2.86

315.3

4.28

253.6

5.40

226.3

4.32

11

94

6.86

344.7

3.66

300.7

5.42

239.5

6.79

212.9

5.40

12

78

8.10

331.5

4.56

287.3

6.73

226.9

8.37

194.5

6.44

13

66

9.39

319.2

5.59

275.1

8.20

214.4

10.0

177.9

7.48

14

56

10.71

307.8

6.71

263.9

9.68

197.1

11.53

163.6

8.61

15

49

12.40

297.2

7.99

253.6

11.64

182.1

13.10

158.6

10.27

16

42

13.71

287.3

9.37

244.0

13.60

168.8

14.68

140.1

10.97

Pipe Diameter

50mm

Wall Thickness

2mm

0.5m

10.8lbs/4.90kgs

1m

16.5lbs/7.50kgs

2m

26.4lbs/12.00kgs

3m

35.2/16.00kgs