Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The unmanned aerial vehicle high-strength and high-toughness composite pavement slab comprises a slab face body made of composite materials, the slab face body comprises warp yarns and weft yarns, and the warp yarns are fiber reinforced composite resin material rods with the diameter being 1-5 mm; the weft yarns are fiber-reinforced anti-static high-strength high-toughness polyurethane modified polyester fibers; a fiber/honeycomb reinforced composite material support frame is inserted into a gap formed by weaving the warp yarns and the weft yarns, and the thickness and the width of the support frame are respectively matched with those of the formed gap; a matched plug-in connection structure I is further arranged on one opposite side edge of each board body, and a matched plug-in connection structure II is arranged on the other opposite side edge of each board body, so that the two adjacent board bodies are quickly spliced in the length direction and the width direction. The corresponding inserting connection structures are arranged on the four side faces of the plate face body, rapid splicing is achieved, the warp and weft three-dimensional weaving structure endows the pavement plate with the shape memory function, the plate face body deforms after loads are loaded, and the original three-dimensional shape can be rapidly and automatically recovered after the loads are unloaded.
本发明公开了一种无人机高强高韧复合道面板，包括复合材料的板面主体，板面主体包括经丝和纬丝，经丝为直径为1～5mm的纤维增强复合树脂材料棒；纬丝为纤维增强防静电的高强高韧聚氨酯改性聚酯纤维；经丝和纬丝编织后所形成的间隙中插装纤维/蜂窝增强复合材料支撑架，支撑架的厚度和宽度分别与所形成的间隙相匹配；板面主体的其中一相对侧边位置还设有相匹配的插接连接结构I，另一相对侧边位置设有相匹配的插接连接结构II，使相邻两板面主体在长度和宽度方向上快速拼接。本发明在板面主体四个侧面设置对应的插接连接结构，实现快速拼接，经纬线立体编织结构赋予道面板形状记忆功能，板面主体载荷加载变形，载荷卸载后可快速自动恢复原立体形状。
The unmanned aerial vehicle high-strength and high-toughness composite pavement slab comprises a slab face body made of composite materials, the slab face body comprises warp yarns and weft yarns, and the warp yarns are fiber reinforced composite resin material rods with the diameter being 1-5 mm; the weft yarns are fiber-reinforced anti-static high-strength high-toughness polyurethane modified polyester fibers; a fiber/honeycomb reinforced composite material support frame is inserted into a gap formed by weaving the warp yarns and the weft yarns, and the thickness and the width of the support frame are respectively matched with those of the formed gap; a matched plug-in connection structure I is further arranged on one opposite side edge of each board body, and a matched plug-in connection structure II is arranged on the other opposite side edge of each board body, so that the two adjacent board bodies are quickly spliced in the length direction and the width direction. The corresponding inserting connection structures are arranged on the four side faces of the plate face body, rapid splicing is achieved, the warp and weft three-dimensional weaving structure endows the pavement plate with the shape memory function, the plate face body deforms after loads are loaded, and the original three-dimensional shape can be rapidly and automatically recovered after the loads are unloaded.
本发明公开了一种无人机高强高韧复合道面板，包括复合材料的板面主体，板面主体包括经丝和纬丝，经丝为直径为1～5mm的纤维增强复合树脂材料棒；纬丝为纤维增强防静电的高强高韧聚氨酯改性聚酯纤维；经丝和纬丝编织后所形成的间隙中插装纤维/蜂窝增强复合材料支撑架，支撑架的厚度和宽度分别与所形成的间隙相匹配；板面主体的其中一相对侧边位置还设有相匹配的插接连接结构I，另一相对侧边位置设有相匹配的插接连接结构II，使相邻两板面主体在长度和宽度方向上快速拼接。本发明在板面主体四个侧面设置对应的插接连接结构，实现快速拼接，经纬线立体编织结构赋予道面板形状记忆功能，板面主体载荷加载变形，载荷卸载后可快速自动恢复原立体形状。
High-strength and high-toughness composite pavement slab for unmanned aerial vehicle
一种无人机高强高韧复合道面板
22.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Light high-strength composite material pavement slab and quick connecting method thereof
| Europäisches Patentamt | 2020
Aluminum-based high-strength composite pavement slab and quick assembly type runway structure
| Europäisches Patentamt | 2021
Highway pavement construction method based on aerial survey of unmanned aerial vehicle
| Europäisches Patentamt | 2024