A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modified bio-fiber reinforced porous water-permeable material for sponge city construction and preparation method of modified bio-fiber reinforced porous water-permeable material
The invention provides a modified bio-fiber reinforced porous permeable material for sponge city construction and a preparation method thereof, and belongs to the technical field of concrete materials. The porous water permeable material is prepared from the following raw materials in parts by weight: 30-38 parts of solid waste filler, 5-8 parts of fly ash floating beads, 35-45 parts of metakaolin, 0.7-1.9 parts of a pore forming agent, 4-6 parts of water glass, 15 parts of water, 0.1-0.3 part of a thickening agent and 5-8 parts of modified biological fibers. The modified bio-fiber reinforced porous permeable material for sponge city construction has the advantages of light weight, high strength, high porosity, high water permeability, good durability and elastic water permeability, and provides a very valuable material support for construction of sponge city pavements.
本发明提供了一种海绵城市建设用改性生物纤维增强的多孔透水材料及制备方法，属于混凝土材料技术领域。该多孔透水材料由以下重量份原料制备而成：固废填料30‑38份，粉煤灰漂珠5‑8份，偏高岭土35‑45份，造孔剂0.7‑1.9份，水玻璃4‑6份，水15份，增稠剂0.1‑0.3份，改性生物纤维5‑8份。本发明制备的一种海绵城市建设用改性生物纤维增强多孔透水材料具有轻质高强、孔隙率高、透水性强、耐久性好及弹性透水的优势，在建设海绵城市路面上提供了十分有价值的材料支持。
Modified bio-fiber reinforced porous water-permeable material for sponge city construction and preparation method of modified bio-fiber reinforced porous water-permeable material
The invention provides a modified bio-fiber reinforced porous permeable material for sponge city construction and a preparation method thereof, and belongs to the technical field of concrete materials. The porous water permeable material is prepared from the following raw materials in parts by weight: 30-38 parts of solid waste filler, 5-8 parts of fly ash floating beads, 35-45 parts of metakaolin, 0.7-1.9 parts of a pore forming agent, 4-6 parts of water glass, 15 parts of water, 0.1-0.3 part of a thickening agent and 5-8 parts of modified biological fibers. The modified bio-fiber reinforced porous permeable material for sponge city construction has the advantages of light weight, high strength, high porosity, high water permeability, good durability and elastic water permeability, and provides a very valuable material support for construction of sponge city pavements.
本发明提供了一种海绵城市建设用改性生物纤维增强的多孔透水材料及制备方法，属于混凝土材料技术领域。该多孔透水材料由以下重量份原料制备而成：固废填料30‑38份，粉煤灰漂珠5‑8份，偏高岭土35‑45份，造孔剂0.7‑1.9份，水玻璃4‑6份，水15份，增稠剂0.1‑0.3份，改性生物纤维5‑8份。本发明制备的一种海绵城市建设用改性生物纤维增强多孔透水材料具有轻质高强、孔隙率高、透水性强、耐久性好及弹性透水的优势，在建设海绵城市路面上提供了十分有价值的材料支持。
Modified bio-fiber reinforced porous water-permeable material for sponge city construction and preparation method of modified bio-fiber reinforced porous water-permeable material
一种海绵城市建设用改性生物纤维增强的多孔透水材料及制备方法
ZHANG XIAO (author) / TIAN DONG (author) / MA CHAOQUN (author) / WANG TIANQI (author) / MA MINGHUI (author) / ZHANG XUHAO (author)
2022-07-05
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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