烧结清水装饰砖夹心复合节能墙体力学性能-《建筑科学与工程学报》

文章信息/Info

Title:: Mechanical Behavior of Energysaving Fired Facing Brick Composite Wall

Author(s):: LI Shu-jin, GUO Kai, KONG Fan, WU Jian-feng; School of Civil Engineering and Architecture, Wuhan University of Technology

Keywords:: composite wall; fired facing brick; quasistatic test; energysaving; mechanical behavior

摘要:: 介绍和分析了烧结清水装饰砖夹心复合节能墙体的构造和特点，通过试验研究了其力学性能；进行了夹心复合墙体的抗压强度试验、低周往复水平荷载试验、数值模拟和理论分析，研究了该种墙体的破坏形态、抗震性能及变形能力。结果表明：烧结清水装饰砖夹心复合节能墙体的理论分析结果与墙体试验结果吻合较好；该类夹心墙体具有良好的耗能能力及变形能力；烧结清水装饰砖夹心复合节能墙体有广阔的应用前景，值得推广使用。

Abstract:: The construction and characteristics of energysaving fired facing brick composite wall were introduced and analyzed, and the mechanical behavior of this wall was studied by experiment. The compressive strength test, low cyclic loading test，numerical simulation and theoretical analysis of sandwich composite wall were conducted to investigate its damage form, seismic performance and deformation capacity. The results show that the theoretical analysis results of energysaving fired facing brick composite wall agree well with the test results, and the composite wall has good energy dissipation capacity and deformation capacity. The energysaving fired facing brick composite wall has broad application prospect and is worth using widely.