PRINCIPLE AND TYPES OF ARCHES AND THERE DRAWING METHODS (12-Major arches)

Details of Building Construction-Clarence Augustine Martin- Radford’s Portfolio of Details of Building Construction- # What is an arch? # Horizontal and vertical arch. # Arch action. # Principle of an arch. # What is a Triangular arch. # Round arch or semicircular arch and how to draw it. # Segmental arch and its principle and drawing method. # Rampant arch or unequal round arch and its drawing method. # How to draw a two center arch or lancet arch or pointed arch. # Flat arch or jack arch and how to draw it. # How to draw a trefoil arch or three centered arches. # How to draw a horseshoe arch or keyhole arch. # Three centered arch or elliptical arch or basket handle arch and its drawing method. # Four centered arch and how to draw a four centered arch. # Parabolic arch and how to draw a parabolic arch. MUSIC: FACEBOOK: YOUTUBE: ww