With the continuous improvement of building energy-conservation requirements, both traditional concrete external insulation and internal have been unable to meet energy-saving needs. In order demands in new era, precast external-wall-insulation technology should be developed. this study, a bending static test numerical simulation were carried out evaluate influence thickness inner wythe length ...

Abstract There is no denying that there a growing need for reusable systems in the construction industry. This not only by‐product of increasing demand materials, but also necessity to reduce greenhouse gas emissions associated manufacturing process components. Reusable aim solidify transition from linear economy model circular model, where lifecycle materials extended overtime. However, are se...

Injections bolts were initially conceptualized to repair riveted connections in bridges with long service lifetime and now they are widely used steel composite structures. Injecting steel-reinforced epoxy resin bolted oversized holes is a novel approach enable fast easy assembly of structures while limiting slip between the components. The performance these shear connectors mainly dependent on ...