Laserfiche WebLink
Job Page <br /> ������� Pasco County (VS) (BU 826548) 1 of 34 <br /> Tower Engineering Project Date <br /> Professionals TEP No. 48167.99008 09:39:06 10/10/16 <br /> 326 Tryon Rd. <br /> Raleigh,NC 27603 Client � Designed by <br /> Phone:(919)661-6351 Crown Castle �WB <br /> FAX:(919)661-6350 <br /> Tower Input Data <br /> The main tower is a 3x free standing tower with an overall height of 190.00 ft above the ground line. <br /> T'he base of the tower is set at an elevation of 0.00 ft above the ground line. � <br /> T'he face width of the tower is 8.000 ft at the top and 21.333 ft at the base. <br /> This tower is designed using the TIA-222-G standard. <br /> The following design criteria apply: <br /> Tower is located in Pasco County,Florida. <br /> Basic wind speed of 106 mph. <br /> Structure Class II. <br /> Exposure Category C. <br /> Topographic Category 1. <br /> Crest Height 0.00 ft. <br /> Deflections calculated using a wind speed of 60 mph. <br /> Pressures are calculated at each section. <br /> Stress ratio used in tower member design is 1. <br /> Local bending stresses due to climbing loads,feed line supports,and appurtenance mounts are not considered. <br /> Options <br /> Consider Moments-Legs Dis[ribute Leg Loads As Uniform Use ASCE 10 X-Brace Ly Rules <br /> Consider Moments-Horizontals Assume Legs Pinned � Calculate Redundant Bracing Forces <br /> Consider Moments-Diagonals � Assume Rigid Index Plate Ignore Redundant Members in FEA <br /> Use Moment Magnification � Use Clear Spans For Wind Area SR Leg B olts Resist Compression <br /> � Use Code Stress Ratios 1� Use Clear Spans For I{IJr All Leg Panels Have Same Allowable <br /> � Use Code Safety Factors-Guys Retension Guys To Initial Tension - Offset Girt At Foundation <br /> Escalate Ice � Bypass Mast StabIlity Checks � Consider Feed Line Torque <br /> Always Use Ma�c Kz � Use Azimuth Dish Coefficients � Include Angle Block Shear Check <br /> Use Special Wind Profile � Project Wind Area of Appurt. Use TIA-222-G Bracing Resist.Fxemp[ion <br /> � Include Bolts In Member Capacity Autocalc Torque Arm Areas Use TIA-222-G Tension Splice Exemption <br /> Leg Bolts Are At Top Of Secrion Add IBC.6D+W Combination Poles �� <br /> � Secondary Horizontal Braces Leg � Sort Capacity Reports By Component Include Shear-Torsion Interaction <br /> Use Diamond Inner Bracing(4 Sided) Triangulate Diamond Inner Bracing Always Use Sub-Critical Flow <br /> SR Members Have Cut Ends Treat Feed Line Bundles As Cylinder Use Top Mounted Sockets <br /> SR Members Are Concentric <br />