TY - THES T1 - Economical design of reinforced concrete beams in frame structures A1 - Chansak, Sirisith LA - English UL - https://tuklas.up.edu.ph/Record/UP-99796217604503892 NO - Thesis (M.S. Civil Engineering)--University of the Philippines Diliman. CN - LG 995 1983 E6 C53 KW - Concrete beams. KW - Structural engineering. KW - Structural frames : Mathematical models. ER -