TY - GEN AU - Jayasinghe, Senani AU - M.T.P. Hettiaracchchi TI - Comparison of portal frames of UB sections with the lattice girder portal frames PY - 2009///] KW - CIVIL ENGINEERING - Thesis KW - STRUCTURAL ENGINEERING DESIGN - Thesis KW - STEEL STRUCTURES KW - MEng in Structural Engineering Design UR - http://dl.lib.mrt.ac.lk/handle/123/619 ER -