vi TABLE OF CONTENTS 



CHAPTER II 

 DOUBLE INTERSECTION TRUSSES 



PAGE 



Double Intersection Trusses 30 



Top Chord of Whipple Truss 30 



Vertical of Whipple Truss 31 



Diagonal of Whipple Truss 32 



Top Chord of Sub-divided Double Triangular Truss 32 



Bottom Chord of Sub-divided Double Triangular Truss 33 



Lower Segment of Diagonal in Sub-divided Double Triangular Truss ... 35 



Chords of the K Truss '. 35 



Diagonal Web Members of the K Truss 36 



Upper Segment of Vertical in the K Truss 38 



Lower Segment of Vertical in the K Truss 39 



CHAPTER III 



CONTINUOUS TRUSSES 



The Moment Influence Diagrams 41 



General Moment Formula 41 



Cantilever Truss 43 



Top Chord of Anchor Span 43 



Top Chord of Cantilever Span 44 



Diagonal of Anchor Span 46 



Diagonal of Cantilever Span 47 



Partially Continuous Truss 48 



Top Chord of a Partially Continuous Truss 49 



Diagonal of a Partially Continuous Truss 52 



Continuous Truss of Two Equal Spans 53 



CHAPTER IV 

 ARCHES 



Arches 55 



Diagonals of a Three-hinged Arch with Open Web 55 



Chord of a Two-hinged Arch with Open Web 57 



Diagonal of a Two-hinged Arch with Open Web 58 



