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A platform for research: civil engineering, architecture and urbanism
Hollow sandwich structure, manufacturing method thereof and pressure-resistant sandwich plate
The invention discloses a hollowed-out sandwich structure, a manufacturing method thereof and a pressure-resistant sandwich panel, the hollowed-out sandwich structure is formed by folding a planar hollowed-out grid, a convex plane, a concave plane and a connecting surface are generated after folding, a hollowed-out gap is generated between the adjacent concave plane and convex plane, and the concave plane and the convex plane are reversible; the two sides of the hollow sandwich structure are bonded with surface plates to form an integral pressure-resistant sandwich plate; the hollow interlayer structure not only can be used as a planar pressure-resistant interlayer, but also can be used as a curved-surface or annular pressure-resistant interlayer, so that the applicability is very high; in addition, the invention also has the advantages of high compression strength, good impact resistance, low cost, convenient manufacture and the like.
本发明公开了一种镂空夹层结构、其制造方法及耐压夹层板，所述镂空夹层结构由平面镂空网格折叠形成，折叠后产生凸平面、凹平面与连接面，在相邻凹、凸平面之间产生镂空状空隙，凹、凸平面可逆转；镂空夹层结构两侧粘接表面板材，形成一个整体的耐压夹层板；镂空夹层结构不仅可用作平面耐压夹层，还可以用作曲面或者环状耐压夹层，具有很强的适用性；此外，本发明还具有耐压强度高、抗冲击能力好、造价低、方便制造等优点。
Hollow sandwich structure, manufacturing method thereof and pressure-resistant sandwich plate
The invention discloses a hollowed-out sandwich structure, a manufacturing method thereof and a pressure-resistant sandwich panel, the hollowed-out sandwich structure is formed by folding a planar hollowed-out grid, a convex plane, a concave plane and a connecting surface are generated after folding, a hollowed-out gap is generated between the adjacent concave plane and convex plane, and the concave plane and the convex plane are reversible; the two sides of the hollow sandwich structure are bonded with surface plates to form an integral pressure-resistant sandwich plate; the hollow interlayer structure not only can be used as a planar pressure-resistant interlayer, but also can be used as a curved-surface or annular pressure-resistant interlayer, so that the applicability is very high; in addition, the invention also has the advantages of high compression strength, good impact resistance, low cost, convenient manufacture and the like.
本发明公开了一种镂空夹层结构、其制造方法及耐压夹层板，所述镂空夹层结构由平面镂空网格折叠形成，折叠后产生凸平面、凹平面与连接面，在相邻凹、凸平面之间产生镂空状空隙，凹、凸平面可逆转；镂空夹层结构两侧粘接表面板材，形成一个整体的耐压夹层板；镂空夹层结构不仅可用作平面耐压夹层，还可以用作曲面或者环状耐压夹层，具有很强的适用性；此外，本发明还具有耐压强度高、抗冲击能力好、造价低、方便制造等优点。
Hollow sandwich structure, manufacturing method thereof and pressure-resistant sandwich plate
一种镂空夹层结构、其制造方法及耐压夹层板
ZHU YONGMEI (author) / ZUO ZHIJING (author) / ZHANG SUZHOU (author) / ZHANG JIAN (author) / SU SHIJIE (author)
2025-01-07
Patent
Electronic Resource
Chinese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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