The below tensegrity structure contained $3$ ropes $\backslash (($R $1,$ R $2\backslash )$ and $\backslash ($ R $3)\backslash )$ and $2$ concrete members $($ABCD and EFGH$)$

$($a$)$ Draw $2$ Free Body Diagrams for the components above and below section LMNOPQ

$($b$)$ Determine Forces in all ropes

$($c$)$ Draw bending moment, shear force and axial force diagram for $2$ concrete members $($ABCD and EFGH$)$

$($d$)$ Provide the definitions of tensegrity structure, the advantage of the structure and related reference source