Area of a parabolic arch Calculator
Calculates the area and circular arc of a parabolic arch given the height and chord. 


\(\normalsize Parabolic arch\\ (1)\ area:\hspace{65px} S= {\large\frac{2}{3}}ab\\ (2)\ circular\ arc:\ L={\large\frac{1}{2}}s+{\large\frac{b^2}{8a}}\ln({\large\frac{4a+s}{b}})\\ \hspace{170px} s=\sqrt{b^2+16a^2}\\\) 

Area of a parabolic arch
[110] /26  DispNum  
[1] 2020/03/24 00:32 Male / 60 years old level or over / An engineer / Very /
 Purpose of use
 area of arch
[2] 2020/01/30 16:27 Female / 20 years old level / An engineer / Very /
 Purpose of use
 Area of arched roof
[3] 2019/03/14 04:04 Male / 60 years old level or over / Others /  /
 Purpose of use
 Calculate building façade elements
[4] 2019/03/08 17:12 Male / 50 years old level / A teacher / A researcher / Very /
 Purpose of use
 Calculating amount of material required to cover an arched structure.
[5] 2019/02/26 04:12  / 40 years old level / Others / Very /
 Purpose of use
 Determine the area of an arch culvert
[6] 2019/02/02 05:26 Female / 40 years old level / An engineer / Useful /
 Purpose of use
 CALC AREA OF ARCH CULVERT
[7] 2018/06/18 07:52 Male / 40 years old level / Selfemployed people / Very /
 Purpose of use
 Camping hammock design
[8] 2018/05/21 12:53 Female / 20 years old level / An engineer / Useful /
 Purpose of use
 calculate the area of the arch culvert
[9] 2018/01/26 00:53 Male / 20 years old level / An office worker / A public employee / Very /
 Purpose of use
 calculated the length of a hanging strand of lights
 Comment/Request
 Extremely useful calculator
[10] 2018/01/16 23:56 Male / 30 years old level / A teacher / A researcher / Very /
 Purpose of use
 calculating the crosssectional area of subglacial valley features for paleohydraulic analyses
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