TY  - JOUR
AU  - purbaba, masud
AU  - azimi, saber
TI  - Practical and Economic evaluation of concrete structures designed based on 3rd and 4th edition of Iran 2800 code
JO  - Analysis of Structure and Earthquake
VL  - 13
IS  - 1
SP  - 67
EP  - 73
PY  - 2017
DO  - 
ER  -