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SUBJECT:Bristol Tolliver Park <br />Member Calculations <br />Typ. Steel Post A <br />SHEET NO:MC1 - <br />PROJECT NO: 11250537 <br />BY:MAM DATE: 09/05/2025 <br />1 <br />Hemisphere Steel Post Analysis: <br />Wind Loading: (Sheet LD1-2) <br />≔pw1 ⋅16 psf (Panels) <br />≔pw2 ⋅16 psf (Round Post) <br />Wind Load Area: <br />≔Aw1 =⋅⋅0.75 in <br />⎛ <br />⎜⎝+⋅―――⋅212 in <br />2 <br />6 ⋅⋅72 in 16 <br />⎞ <br />⎟⎠9.31 ft2 (Hemisphere Climber Ropes) <br />≔Aw2 =⋅⋅―――――⋅⋅⋅2 π 148 in <br />2 <br />5 in 16.14 ft2 (Post) <br />Wind Force: <br />≔Fw1 =⋅pw1 Aw1 0.149 kip (Hemisphere Climber Ropes) <br />≔Fw2 =⋅pw2 Aw2 0.258 kip (Post) <br />Location: (first 14" are buried plus two feet due to soil) <br />≔Hw1 =++⋅14 in ⋅24 in ⋅⋅148 in ―2 <br />3 <br />136.67 in (Hemisphere Climber Ropes) <br />≔Hw2 =++⋅14 in ⋅24 in ⋅⋅148 in ―2 <br />3 <br />136.67 in (Post) <br />Moment: <br />Number of Posts, ≔nw1 2 ≔Mw1 =――――⋅⎛⎝Fw1⎞⎠Hw1 <br />nw1 <br />10.18 ⋅kip in <br />Number of Posts, ≔nw2 2 ≔Mw2 =――――⋅⎛⎝Fw2⎞⎠Hw2 <br />nw2 <br />17.65 ⋅kip in <br />≔MWtot =+Mw1 Mw2 27.83 ⋅kip in