Arak. Power T ransmission Lines. 45 kv
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2 Arak Power T ransmission Lines 45 kv
3 Arak Power T ransmission Lines. ÄH½kÄpIÄ Swj nhk ni a» nhk»j,
4 Arak Pow er T ransmission L ines 63 kv Towers GNN S4DL T4D60 66 kv Towers 2S 2T 132 kv Towers MS GMS GMSZ HS GT60 D2 D6 DS D9/DT GMSL K4T30 63/230 kv Towers M4S03 M4T10 M4T30 M4T kv Towers LS03 HS10 T30 T60 LSD03 TD30 TD60 LSH03 LAH30 SMA60 SCS03 SLA30 SMA60 GLS03 SLA10 SMA30 SHA60 No.1 No.2 No.3 No.4 No.5 No.6 No.7 No.8 No.9 No.10 No.11 No.12 No.13 No.14 No.15 No.16 No.17 No.18 No.19 No.20 No.21 No.22 No.23 No.24 No.25 No.26 No.27 No.28 No.29 No.30 No.31 No.32 No.33 No.34 No.35 No.36 No.37
5 Arak Pow er T ransmission L ines LS03T LTG LS3G LSD3P LAG MAG 110 kv Towers MS03 T60 No.38 No.39 No.40 No.41 No.42 No.43 No.44 No.45
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11 Arak Power T ransmission Lines kv 4 Ali Abad - Noshahr - Tonekabon Mazandaran Regional Electricity Company Ghods Niroo Consulting Engineers Co.Consultants NRI IRAN 120% (Destruction) Tower Type S4DL - Table of Ultimate Loads - (Kg) Case No *9 Load Case Description High Wind Oblique High Wind Wind & Ice Heavy Ice Uplift High Wind Uplift Oblique Wind Maintenance Cascading Broken Wire Intact Wire Shield Wire V T L KV Conductor Wind on Tower (Kg/m2) V T L * In Case 9 one conuctor and one shield wire shall be broken simultaneously
12 NOTES CLIENT : CONSULTANT : PROJECT : 63 kv Quadreple Circuit Transmission Line 8900 TOWER TYPE : S4DL Arak 30 R400 R R800 R800 R800 R Square Bas e Dimension 5200 Square Bas e Dimension Transverse Face Basic Body, 4m Body Extension, 6m Leg Extension Longitudinal Face Basic Body, 4m Body Extension, 6m Leg Extension
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15 Arak Power T ransmission Lines T4D60 T4D60 kv 4 Ali abad- Tonekabon - Noshahr M.R.E.C NRI Iran 114% (High Wind) 2011/10/03 Tower Type T4D60 - Table of Ultimate Loads (Kg) - In 60 Deg. Angle Position Application Case Load Case Description Shield Wire 63 kv Conductor V T L V T L High Wind Oblique High Wind Wind and Ice Heavy Ice Uplift High Wind Uplift Oblique Wind Maintenance Cascading Broken Wire Intact Wire High Wind Oblique High Wind Wind and Ice Heavy Ice Uplift High Wind Uplift Oblique Wind Maintenance
16 NOTES All dimensions are in mm CLIENT : CONSULTANT : Ghods Niroo Consulting Engineers PROJECT : Ali abad - Tonekabon - Noshahr 63 kv Quadruplet Circuit Transmission Line TOWER TYPE : T4D60 Arak Transversal Face Longitudinal Face 9800
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19 Arak Power T ransmission Lines 2S 66KV 2 66kV Overhead Transmission Lines LOT 2B Lebanese Ministry of Energy & Water Electricite de France NRI IRAN 109% (Normal Wind) IEC Tower Type 2-S (Lebanon 66 kv Transmission Network Reinforcement) Case No. Case Description Conductor Loads (with Max. Weight Span) V T L Ground Wire Loads (with Max. Weight Span) V T L 1 High Wind Oblique High Wind Wind & Ice Unbalanced Ice High Wind Anti Cacade Broken Wire Intact for BW Unhooking of one cable Anti Cacade 0 Degree Broken Wire 0 Degree Intact for BW 0 Degree
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23 Arak Power T ransmission Lines 2T 66KV 2 66kV Overhead Transmission Lines LOT 2B Lebanese Ministry of Energy & Water Electricite de France NRI IRAN 120% (Broken Wire on Normal Wind for Phase Conductor-C1) IEC Tower Type 2-S (Lebanon 66 kv Transmission Network Reinforcement) Case No. Case Description Conductor Loads (with Max. Weight Span) V T L Ground Wire Loads (with Max. Weight Span) V T L 1 High Wind Cold Wind Wind & Ice Unbalanced Ice High Wind Broken Wire Intact for BW Unhooking of one cable
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58 132 kv D9/DT
59 Arak Power T ransmission Lines D9/DT D9/DT 132kV 2 Constructionof132/33KVGridstationatALDREEZand Associated132kVOverheadTransmissionLinefrom I BRIGridstation OMANELECTRICITYTRANSMISSIONCOMPANYS.A.O.C MottMacDonald&CompanyL.L.C NRI IRAN ( H ighwind:max.linedeviation(90 )100% IEC LOADING TABLE OF "D9/DT" TOWER Load Case No. Loading Description Conductor Shield Wire Max. Transverse Wind - Max. Vertical Load - Max. Line Deviation (90 ) Max. Transverse Wind - Min. Vertical Load - Max. Line Deviation (90 ) Max. Transverse Wind - Max. Vertical Load - Min. Line Deviation (60 ) Max. Transverse Wind - Min. Vertical Load - Min. Line Deviation (60 ) Broken Wire in Case 1 Broken Wire in Case 2 Broken Wire in Case 3 Broken Wire in Case 4 Full Dead End Condition - Zero Degree Entry Angle - Max. Vertical Load Full Dead End Condition - Zero Degree Entry Angle - Min. Vertical Load Full Dead End Condition - 45 Degrees Entry Angle - Max. Vertical Load Full Dead End Condition - 45 Degrees Entry Angle - Min. Vertical Load Stringing and Maintenance - Max. Line Deviation (90 ) 44,367 9,854 2,038 12,847 1,926 1,163 44,367-4,166 2,038 12, ,163 33,111 9,854 2,038 9,637 1,926 1,163 33,111-4,166 2,038 9, ,163 14,238 4,531 11,529 4, ,288 26,620 5,912 1,223 7,708 1, ,238-1,098 11,529 4, ,288 26,620-2,500 1,223 7, ,862 4,531 14,121 3, ,027 19,867 5,912 1,223 5,782 1, ,862-1,098 14,121 3, ,027 19,867-2,500 1,223 5, ,936 9,854 27,175 1,887 1,926 7,750 5,936-4,166 27,175 1, ,750 25,152 9,854 19,216 7,367 1,926 5,480 25,152-4,166 19,216 7, ,480 5,765 5,912 8,153 1,644 1,155 2,325
60 «½ ع ««ھ ² ج «½ ع ²¹ «¼ ² ±ش
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62 132 kv GMSL
63 Arak Power T ransmission Lines GMSL GMSL 132kV 2 GolshanTabas-ParvadehCoalMineSS I.M.I.D.R.O MoniranPowerConsultimgEngineers NRI IRAN ( W ind&ice)118% IEC Loading Table Tower "GMSL" KG Case No Loading Description High Wind Heavy Ice Wind & Ice Broken in Heavy Ice Ice & Unbalance Wind (HAWK / AW) (OPGW ø 10.5) (HAWK CORE / AW) V T L V T L V T L
64 حغجرز ³³ ز غخك حزر جزغس ششك ï ر خ س و جزغ شف و جزكجشثحزرف و جفغضرخذ 6000 و غذاج خغةرج GMSL «½ ع ««ھ ² ج «½ ع ²¹ «¼ ² ±ش
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171 Arak Power T ransmission Lines LAG 400KV Single Azarbaijan Azarbaijan Regional Electricity Ghods Niroo Power Engineering Consultants NRI IRAN 100% (Wind & Ice) IEC
172 Basic Body, 12m Body Extension, 9m Leg Extension Transverse Face Basic Body, 12m Body Extension, 9m Leg Extension Longitudinal Face
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175 Arak Power T ransmission Lines MAG 400KV Single Azarbaijan Azarbaijan Regional Electricity Ghods Niroo Power Engineering Consultants NRI IRAN 100% (Heavy Ice) IEC
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APPENDIX I. Line T-198, Structures , over the Ashuelot River, Swanzey, NH
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187 Fig. 8.3. (i) shows a conductor suspended between two equilevel supports A and B. The conductor is not fully stretched but is allowed to have a dip. The lowest point on the conductor is O and the sag
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