CONDUCTOR SAGGING AND TENSION CALCULATOR FOR LEVEL SPAN
INPUT DATA No. of Conductor/Span
4
Weight of Conductor/Length, w
1.145 kg/m
Span Length, S
2.6 m
Conductor Sagging, D
0.15 m
Terminal Load of Point A
20 kg
Terminal Load of Point B
20 kg
OUTPUT DATA Horizontal Components of Tension, H
25.80 kg kg
Actual Conductor Length, L
2.62 m
Conductor Tension, T
26.49 kg
OBSERVATION CONDUCTOR TENSION > TERMINAL LOAD OF POINT A, PLEASE REWORK THE DESIGN
CONDUCTOR TENSION > TERMINAL LOAD OF POINT B, PLEASE REWORK THE DESIGN
CONCLUSION DESIGN INSUFFICIENT, PLEASE REWORK THE DESIGN
CONDUCTOR SAGGING AND TENSION CALCULATOR FOR INCLINED SPAN
INPUT DATA No. of Conductor/Span Weight of Conductor/Length, w Span Length, S Conductor Sagging at Mid Span, D Vertical Distance Between Support, h Terminal Load of Point A (Left Support) Terminal Load of Point B (Right Support)
2 1.145 7.06 0.401 0.938 1 1
kg/m m m m kg kg
5.59 1.47 35.58 7.18 0.07 1.01 35.74 37.89
m m kg m m m kg kg
OUTPUT DATA Dist. - The Left Support Point To The Low Point In The Catenary, X L Dist. - The Right Support Point To The Low Point In The Catenary, X R Horizontal Components of Tension, H Actual Conductor Length, L Sag in Right Sub-Span Section, D R Sag in Left Sub-Span Section, D L Tension in Right Sub-Span Section, T R Tension in Left Sub-Span Section, T L OBSERVATION
CONDUCTOR TENSION > TERMINAL LOAD OF POINT A, PLEASE REWORK THE DESIGN
CONDUCTOR TENSION > TERMINAL LOAD OF POINT B, PLEASE REWORK THE DESIGN
CONCLUSION DESIGN INSUFFICIENT, PLEASE REWORK THE DESIGN
CONDUCTOR SAGGING AND TENSION CALCULATOR FOR LEVEL SPAN
INPUT DATA No. of Conductor/Span
4
Weight of Conductor/Length, w
1.145 kg/m
Span Length, S
2.6 m
Horizontal Components of Tension, H
25.8 kg
Terminal Load of Point A
20 kg
Terminal Load of Point B
20 kg
OUTPUT DATA Conductor Sagging, D
0.15 m
Actual Conductor Length, L
2.62 m
Conductor Tension, T
26.49 kg
OBSERVATION CONDUCTOR TENSION > TERMINAL LOAD OF POINT A, PLEASE REWORK THE DESIGN
CONDUCTOR TENSION > TERMINAL LOAD OF POINT B, PLEASE REWORK THE DESIGN
CONCLUSION DESIGN INSUFFICIENT, PLEASE REWORK THE DESIGN
CONDUCTOR SAGGING AND TENSION CALCULATOR FOR INCLINED SPAN
INPUT DATA No. of Conductor/Span Weight of Conductor/Length, w Span Length, S Horizontal Components of Tension, H Vertical Distance Between Support, h Terminal Load of Point A (Left Support) Terminal Load of Point B (Right Support)
2 1.145 2.276 9.89 0.473 12 12
kg/m m kg m kg kg
OUTPUT DATA Dist. - The Left Support Point To The Low Point In The Catenary, X L Dist. - The Right Support Point To The Low Point In The Catenary, X R Conductor Sagging at Mid Span, D Actual Conductor Length, L Sag in Right Sub-Span Section, D R Sag in Left Sub-Span Section, D L Tension in Right Sub-Span Section, T R Tension in Left Sub-Span Section, T L
2.04 m 0.24 m 0.15 m 2.35 m 0.01 m 0.48 m 9.91 kg 10.99 kg
OBSERVATION
CO NDUCTOR TENSIO N < TERMINAL LOAD OF PO INT A
CONCLUSION DESIGN SUFFICIENT
CONDUCTO R TENSION < TERMINAL LOAD OF POINT B
