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Annular steel cylinder regenerated substance combined component and preparation method thereof
The invention relates to an annular steel cylinder regenerated substance combined component and a preparation method thereof. The combined component is mainly characterized in that an annular steel cylinder of which the diameter is not less than 70mm is arranged in the center in the component; a winding bamboo fiber straw layer with the thickness not smaller than 50 mm is tightly attached to the annular steel cylinder. An aramid fiber layer whose transverse or oblique winding thickness is not smaller than 5 mm is tightly attached to the winding bamboo fiber straw layer; a fiber gypsum layer with the wall thickness not small than 20mm is tightly attached to the aramid fiber layer, an FRP bamboo fiber composite layer with the thickness not smaller than 10 mm is tightly attached to the fibergypsum layer, and a waterproof layer is arranged on the outermost layer. Regenerated harmless solid waste is arranged in the annular steel cylinder. The annular steel cylinder regenerated substance combined component has the following advantages: advantages of various materials are brought into full play, regenerated materials are utilized to form a new component, and a new utilization way is expanded.
本发明涉及一种环形钢筒再生物质组合构件及制备方法，该组合构件的主要特点是，构件内部中心为直径不小于70mm的圆环形钢筒，紧贴圆环形钢筒的为厚度不小于50mm的缠绕竹纤维秸秆层，紧贴缠绕竹纤维秸秆层的为横向或斜向缠绕的厚度不小于5mm的芳纶纤维层，紧贴芳纶纤维层的为壁厚不小于20mm的纤维石膏层，紧贴纤维石膏层的为厚度不小于10mm的FRP竹纤维复合层，最外层为防水层，圆环形钢筒内部为再生无害固体废弃物。本发明充分发挥各类材料有点，将再生材料利用起来形成新的构件，拓展了新的利用途径。
Annular steel cylinder regenerated substance combined component and preparation method thereof
The invention relates to an annular steel cylinder regenerated substance combined component and a preparation method thereof. The combined component is mainly characterized in that an annular steel cylinder of which the diameter is not less than 70mm is arranged in the center in the component; a winding bamboo fiber straw layer with the thickness not smaller than 50 mm is tightly attached to the annular steel cylinder. An aramid fiber layer whose transverse or oblique winding thickness is not smaller than 5 mm is tightly attached to the winding bamboo fiber straw layer; a fiber gypsum layer with the wall thickness not small than 20mm is tightly attached to the aramid fiber layer, an FRP bamboo fiber composite layer with the thickness not smaller than 10 mm is tightly attached to the fibergypsum layer, and a waterproof layer is arranged on the outermost layer. Regenerated harmless solid waste is arranged in the annular steel cylinder. The annular steel cylinder regenerated substance combined component has the following advantages: advantages of various materials are brought into full play, regenerated materials are utilized to form a new component, and a new utilization way is expanded.
本发明涉及一种环形钢筒再生物质组合构件及制备方法，该组合构件的主要特点是，构件内部中心为直径不小于70mm的圆环形钢筒，紧贴圆环形钢筒的为厚度不小于50mm的缠绕竹纤维秸秆层，紧贴缠绕竹纤维秸秆层的为横向或斜向缠绕的厚度不小于5mm的芳纶纤维层，紧贴芳纶纤维层的为壁厚不小于20mm的纤维石膏层，紧贴纤维石膏层的为厚度不小于10mm的FRP竹纤维复合层，最外层为防水层，圆环形钢筒内部为再生无害固体废弃物。本发明充分发挥各类材料有点，将再生材料利用起来形成新的构件，拓展了新的利用途径。
Annular steel cylinder regenerated substance combined component and preparation method thereof
一种环形钢筒再生物质组合构件及制备方法
LI HAITAO (author) / YANG DONG (author) / SU JINGWEN (author) / LI SHUHENG (author) / ZHU SHAOYUN (author) / XIONG ZHENHUA (author)
2020-06-26
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
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