The reasons to limit lateral deflection are: - To avoid damage problem in building associated with shear racking and bending deflection. - To avoid uncomfortable horizontal movement of the occupants
3.5 Space Structures of Columns and Frames Buildings conceived as columnar space structures by considering a simple rectangular space-form enclosed by four slender columns
3.1 Building Systems 3.2 The Hierarchy of Structural Action 3.3 Building Forms Conceived as Solid Structures 3.4 Building Forms Conceived as Space Structures