GHS TIPS

 

Sets wind pressure profile using Res. 749 height coefficients
MACRO MODUWIND
MACRO T
SET P = %%92 TIMES {C} TIMES {WS} TIMES {WS} DIV 1000
SET T = "{T} {P} @ %%91"
//
VARIABLE (STRING) T
VARIABLE (REAL) P,C,WS
UNIT MT
SET C = 0.5 TIMES 1.222 DIV 9.807
SET WS = %1 TIMES 0.5147 `Converts knots to m/sec
SET T = ""
.T 0.0 1.00
.T 15.3 1.10
.T 30.5 1.20
.T 46.0 1.30
.T 61.0 1.37
.T 76.0 1.43
.T 91.5 1.48
WIND (PRESS) {T}
/
.MODUWIND 50

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