混凝土-粉煤灰砌块组合开洞墙体性能的试验研究  

EXPERIMENT STUDY ON MECHANICAL BEHAVIOR OF COMPOSITE FLY-ASH BLOCK WALLS WITH OPENINGS

作　　者：刘宏欣[1] 陈忠范[1] 程文瀼[1] 王菊生 潘锦华 

机构地区：[1]东南大学,南京210096 [2]安徽省芜湖市建委,241000 [3]安徽省芜湖市先强新型建材开发公司,241001

出　　处：《工业建筑》2001年第3期35-38,共4页Industrial Construction

摘　　要：介绍了 2榀混凝土 -粉煤灰组合开洞墙体的低周反复水平荷载试验 ,研究了它们的破坏形态和力学性能 ,并结合非线性弹塑性有限元方法对其进行了分析、对比 ,最后 ,建立了此类墙体的计算模型。The paper presents the test of 2 pieces of composite fly ash block walls with openings subjected to low cyclic repeated horizontal load, studies its destructive modes and mechanical behaviors. At the same time, it analyses and compares their behaviors combining with a non linear finite element method. At last, the mechanical models of these sorts of walls are given, and the calculating result is satisfactory.

关 键 词：混凝土 粉煤灰砌块 组合墙体 抗震性能 壁式框架 

分 类 号：TU398.9[建筑科学—结构工程]