Experimental study on connection nodes of aerated concrete composite thermal insulation exterior wall panels
ZHAO Quanbin
HU Haonan
ZHANG Lingyu
MIAO Jikui
LI Ye
Abstract：Through the six groups of aerated concrete plate four-point loading node ultimate bearing capacity test carried out at the steel pipe anchor node,sleeve node and the new F-type node,the node strength,node stiffness and other performance indi-cators of the three kinds of nodes under different plate thickness were analyzed.The study shows that the mechanical properties of the new F-type node are good,the connection is reliable,and the node ultimate bearing capacity increase with the increase of plate thickness.The new F-type node can be better applied in the aerated concrete composite thermal insulation exterior wall pan-el system.
Keywords：aerated concreteexterior wall panelsconnection nodesbearing capacity testmechanical performance
Publication Date：2024-02-25
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 87-91 )