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ECN NO./ <br /> PAGE 11 OF 17 <br /> ARSENE PROFESSIONAL ENGINEERS INC. <br /> CALCULATION SHEET <br /> Project 18-TAEC-008 Site Location EVERETT <br /> Subject STRUCTURAL ANALYSIS OF TAEC SITE SE01688A Sheet of <br /> REV ORIGINATOR DATE REVIEWER DATE REV ORIGINATOR DATE REVIEWER DATE <br /> 0 A.COCOSILA 05/31/2018 F.ARSENE 05/31/2018 <br /> 2 2 <br /> KZ = 2.01 Z a 2.01 (1200) = 0.955 <br /> ( ) <br /> There are no topography features: KZt = 1 <br /> The importance factor: I = 1 <br /> The velocity pressure, qZ, is evaluated at the height of the antenna panel mount support, <br /> using the equation of the chapter 2.6.9.6 of the same code, for 110 mph basic wind speed: <br /> qZ = 0.00256KZKZtKdV2I = 25.15fb <br /> 4.5 Proposed Elements <br /> To evaluate the lateral force on the proposed equipment, we consider a gust effect factor, <br /> GH = 1.5 <br /> The wind force is determined using the equation of the chapter 2.6.9.2: FA = gZGH(EPA)A <br /> Element qh GH B H Ca EPA FA <br /> [lbs/ft) [-] [ft] [ft] [-] [ft2] [lbs] <br /> Commoscope FFHH-65C-R3 25.15 1.5 2.10 7.99 1.40 16.8 633.2 <br /> RRU ALOHA 25.15 1.5 1.03 1.84 1.20 1.9 71.1 <br /> HBXX-3319DS 25.15 1.5 1.85 4.75 1.40 8.8 331.5 <br /> RRU FRIG 25.15 1.5 1.44 1.98 1.20 2.9 107.5 <br /> FHFB 25.15 1.5 1.05 1.92 1.20 2.0 75.9 <br /> COVP 25.15 1.5 1.57 1.69 1.20 2.6 99.9 <br /> a5 .3I <br /> ARSENE PROFESSIONAL ENGINEERS INC(CALCULATION SHEET 06/2012) <br />