Building wallboard

The invention relates to a building wallboard with simple construction, short construction period, good heat-insulating and sound-isolating performances and low cost. The building wallboard is provided with a side board I (1), a side board II (2) and a heat-insulating and sound-isolating layer (3) c...

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Bibliographic Details
Main Author CHEN HUAZHAO
Format Patent
LanguageChinese
English
Published 28.09.2011
Subjects
BUILDING
BUILDING MATERIALS
CEILINGS
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
ROOFS
STRUCTURAL ELEMENTS
WALLS, e.g. PARTITIONS
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Summary:The invention relates to a building wallboard with simple construction, short construction period, good heat-insulating and sound-isolating performances and low cost. The building wallboard is provided with a side board I (1), a side board II (2) and a heat-insulating and sound-isolating layer (3) clamped between the side board I (1) and the side board II (2); a connecting rod (5) extending in theinner side direction is pre-buried on the side board I (1), and the heat-insulating and sound-isolating layer (3) is provided with a through hole corresponding to the connecting rod (5) which penetrates through the through hole of the heat-insulating and sound-isolating layer (3); a connecting board (6) corresponding to the connecting rod (5) is pre-buried at the inner side of the side board II (2) and provided with a through hole corresponding to the connecting rod (5); the side board II (2) is provided with assembly operation preformed holes corresponding to the through holes of the connecting rod (5) and the conne
Bibliography:Application Number: CN2008160782