Anti-cracking bamboo plywood

The invention discloses anti-cracking bamboo plywood comprising a bamboo core board and a surface board, and the surface board and the bamboo core board are arranged up and down. A plurality of arc-shaped protrusions are arranged in the bamboo core board. The surface board is provided with arc-shape...

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Bibliographische Detailangaben
1. Verfasser:	JIANG JINGQIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL WORKING VENEER OR PLYWOOD
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Beschreibung
Zusammenfassung:	The invention discloses anti-cracking bamboo plywood comprising a bamboo core board and a surface board, and the surface board and the bamboo core board are arranged up and down. A plurality of arc-shaped protrusions are arranged in the bamboo core board. The surface board is provided with arc-shaped grooves matched with the arc-shaped protrusions. The bamboo core board and the surface board are provided with oppositely arranged strip-shaped waterproof layers. A first through hole penetrating through the arc-shaped protrusions is formed in the bamboo core board. The surface board is provided with a second through hole matched with the first through hole. The anti-cracking bamboo plywood further comprises a reinforcer which is cylindrical and can penetrate through the first through hole and the second through hole. The anti-cracking bamboo plywood can prevent glue failure and cracking, the structure is stable, service life is long, use of traditional wood can be replaced, wood resources can be saved, and good