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A platform for research: civil engineering, architecture and urbanism
Multi-layer composite thermal insulating outer wall
The invention discloses a multi-layer composite thermal insulating outer wall. The multi-layer composite thermal insulating outer wall comprises AAC boards, wherein each AAC board is formed in a manner that a thermal insulating material is sandwiched between two layers of autoclaved aerated concrete boards, and the AAC boards are spliced and connected with a plurality of I-steel beams and square steel posts; the first AAC board is connected with a fixing support plate on one I-steel beam through bolts, and insulating spacers are arranged at bolt connecting parts in a sleeving way to form a broken bridge; EPS (Expanded Polystyrene) foamed concrete is filled between the fixing support plate and the first AAC board after connection; the second AAC board is connected with fixing steel angles on the same I-steel beam through bolts, and insulating spacers are arranged at bolt connecting parts in a sleeving way to form a broken bridge; the fixing support plate on one I-steel beam is inverted T-shaped and is abutted with a bottom leg of the first AAC board. Rapid, efficient, safe and energy-saving assembly type wall mounting is realized, and a cold bridge problem is effectively solved by prefabricated outer wall boards and reasonable design that the broken bridge nodes are adopted and the nodes are filling with thermal insulating slurry.
Multi-layer composite thermal insulating outer wall
The invention discloses a multi-layer composite thermal insulating outer wall. The multi-layer composite thermal insulating outer wall comprises AAC boards, wherein each AAC board is formed in a manner that a thermal insulating material is sandwiched between two layers of autoclaved aerated concrete boards, and the AAC boards are spliced and connected with a plurality of I-steel beams and square steel posts; the first AAC board is connected with a fixing support plate on one I-steel beam through bolts, and insulating spacers are arranged at bolt connecting parts in a sleeving way to form a broken bridge; EPS (Expanded Polystyrene) foamed concrete is filled between the fixing support plate and the first AAC board after connection; the second AAC board is connected with fixing steel angles on the same I-steel beam through bolts, and insulating spacers are arranged at bolt connecting parts in a sleeving way to form a broken bridge; the fixing support plate on one I-steel beam is inverted T-shaped and is abutted with a bottom leg of the first AAC board. Rapid, efficient, safe and energy-saving assembly type wall mounting is realized, and a cold bridge problem is effectively solved by prefabricated outer wall boards and reasonable design that the broken bridge nodes are adopted and the nodes are filling with thermal insulating slurry.
Multi-layer composite thermal insulating outer wall
SONG BIAO (author) / LIANG DONG (author) / WANG XIN (author)
2015-04-08
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Construction method for building outer wall insulating layer
| European Patent Office | 2015