+PROG   AQUA urs:1
HEAD                    
CTRL    FACE    NEG         
UNIT    5   DIG 3   SET OUT
ECHO    SECT    EXTR            
NORM    GB 50010-2010               
STEE    NO  TYPE    CLAS    TMAX    
        1   S   345 20
        2   Y   1670
        3   Y   1860S
CONC    NO  TYPE    FCN     
        11  C   40
        12  C   50

SECT    NO  MNO
        1  12
    TVAR    H   3.3[m]
    TVAR    B   1.4[m]

    PROF    TYPE    Z1  Z2  MNO YM  ZM  SYM
            L   180 18  1   -530[mm]    -960[mm]    QUAD

    POLY    TYPE    MNO
            O   12
    VERT    NO  Y   Z
        1   '=#B/2' '=#H/2'
        2   '=#B/2' '=-#H/2'
        3   '=-#B/2'    '=-#H/2'
        4   '=-#B/2'    '=#H/2'


SECT    NO  MNO
        2  12
    TVAR    H   3.3[m]
    TVAR    B   1.4[m]
    CS  100
    PROF    TYPE    Z1  Z2  MNO YM  ZM  SYM
            L   180 18  1   -530[mm]    -960[mm]    QUAD
    CS  200
    POLY    TYPE    MNO
            O   12
    VERT    NO  Y   Z
        1   '=#B/2' '=#H/2'
        2   '=#B/2' '=-#H/2'
        3   '=-#B/2'    '=-#H/2'
        4   '=-#B/2'    '=#H/2'


END