This paper presents an experimental evaluation of the flexural response non-load bearing precast concrete insulated partially-composite wall panels fabricated with varying layouts ductile shear ties. The out-of-plane, one-way, single span load-displacement relationship is obtained for each panel via pseudo-static testing using a water bladder apparatus. Panel specimens constructed several tie a...

In recent decades, steel frames infilled with precast load-bearing walls have been successfully employed as lateral load-resisting structural systems in high-rise buildings. This is due to their efficiency outer and major inner facades the higher construction speed of building. paper presents a detailed experimental investigation sustainable, prefabricated, composite wall system, using represen...

This study is to evaluate the behavior of integral and segmental specimens through static and cyclic tests. Integral specimens were made with the same size to be compared with segmental specimens that were made by connected precast members. To evaluate its bending performance and serviceability, 1 integral and 3 segmental specimens were tested under static load. And 1 integral and 2 segmental s...

The worldwide use of precast concrete frames leads to an increase in the need for the investigation of efficient precast connections, particularly in the seismic regions. The current paper provides a numerical and experimental study on a dry precast connection. Experiments were conducted to validate the finite element method in the laboratory of the University of Science and Culture. To verify ...

In order to reduce building energy consumption and make wall insulation materials meet fire protection requirements, the authors put forward a kind of saving model exterior under green nanomaterials. Mainly using PBECA calculation software. By setting up multi-component, multi-material method. The aggregate in light device modified by nanomaterials is simulated analyzed, agent area compared. ef...