TY - JOUR AU - Ahmadi, Allahdad AU - Mansoori, babak TI - Experimental Investigation of Leca Different Volume Lightweight Aggregate Effect on the Mechanical Properties of Lightweight Concrete JO - Analysis of Structure and Earthquake VL - 21 IS - 2 SP - 67 EP - 79 PY - 2024 DO - 10.71507/civil.2024.1155061 ER -