Find an example of a concrete floor structure meeting a concrete column

Sketch: https://www.dropbox.com/s/i02bop84z392c6b/Btech_Concrete_Concrete.jpeg?dl=0

Find an example of a steel floor structure meeting a steel column

Sketch: https://www.dropbox.com/s/pohkxgcgwreorqr/Btech_Steel_Steel.jpeg?dl=0

Find an example of a concrete footing or foundation

Sketch: https://www.dropbox.com/s/wyy7nl3kr1gpwtx/Btech_ConcreteF.jpeg?dl=0

Find an example of a steel truss (steel beam made from triangulated smaller members)

Sketch: https://www.dropbox.com/s/wg3ybvb4503ibnu/Btech_ConcreteF%201.jpeg?dl=0

Find an example of an expansion joint between two rigid elements

Sketch: https://www.dropbox.com/s/y9o1bml0ub9amfk/Btech_Expansion_Joint.jpeg?dl=0

IMAGES: https://www.dropbox.com/sh/oznwkesid725yl7/AABDYo5xvivg3_XuJ32oxUyua?dl=0