CONSTRUCTION STRUCTURE OF BUILDING EXTERIOR WALL WITH IMPROVED SOUND INSULATION AND THERMAL INSULATION

摘要

The present invention relates to a construction structure of a building exterior wall with improved sound insulation and thermal insulation and, more specifically, to a construction structure of a building exterior wall with improved sound insulation and thermal insulation, providing a fine close cell type air chamber by using a wave pattern-shaped member bent several times. Therefore, sound insulation and thermal insulation can be increased, and the building exterior wall can be easily and rapidly finished.;COPYRIGHT KIPO 2019