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A platform for research: civil engineering, architecture and urbanism
Construction method of large-area super-wear-resistant concrete terrace
The invention discloses a construction method of a large-area super-wear-resistant concrete terrace. The construction method comprises the steps that S1, a terrace base layer is cleaned; s2, dividing the floor into bins; s3, reinforcing steel bar binding, side formwork installation and dowel bar installation are conducted according to the bin separation size; S4, alternate bin pouring is conducted; s5, constructing a carborundum lower surface layer; the method comprises the following sub-steps: S51, one-time spreading amount; s52, spreading for the second time; and S53, the surface layer material is hardened and subjected to criss-cross trowel coating. S6, maintaining and joint cutting; s7, preparing a super wear-resistant and corrosion-resistant layer; the method comprises the following sub-steps of S71, ground grinding and dust collection; s72, warehouse dividing seam treatment is carried out; s73, an epoxy closed priming coat is painted; s74, the epoxy floating coating is brushed; s75, constructing a self-leveling coating; s76, preparing a polyurethane super wear-resistant surface layer; by means of the construction method, the construction efficiency is greatly improved, the obtained terrace has very high wear resistance and strength, the crack resistance and corrosion resistance are remarkably improved, and the surface is smooth and clean.
本发明公开了一种大面积超耐磨混凝土地坪施工方法，包括：S1、地坪基层清理；S2、地坪分仓；S3、依据分仓尺寸，进行钢筋绑扎、侧模安装以及传力杆安装：S4、跳仓浇筑；S5、金刚砂下面层施工；本步骤包括以下子步骤：S51、一次撒布量；S52、二次撒布；S53、面层材料硬化进行纵横交错馒抹。S6、养护切缝；S7、超耐磨耐腐蚀层；本步骤包括以下子步骤：S71、地面打磨吸尘；S72、分仓缝处理；S73、涂刷环氧封闭底涂层；S74、环氧中涂层涂刷；S75、自流平面涂层施工；S76、聚氨酯超耐磨面层；通过本发明的施工方法施工效率大大提高，得到的地坪具有很高的耐磨性能与强度，抗裂与抗腐蚀性能显著提高且表面平整光洁。
Construction method of large-area super-wear-resistant concrete terrace
The invention discloses a construction method of a large-area super-wear-resistant concrete terrace. The construction method comprises the steps that S1, a terrace base layer is cleaned; s2, dividing the floor into bins; s3, reinforcing steel bar binding, side formwork installation and dowel bar installation are conducted according to the bin separation size; S4, alternate bin pouring is conducted; s5, constructing a carborundum lower surface layer; the method comprises the following sub-steps: S51, one-time spreading amount; s52, spreading for the second time; and S53, the surface layer material is hardened and subjected to criss-cross trowel coating. S6, maintaining and joint cutting; s7, preparing a super wear-resistant and corrosion-resistant layer; the method comprises the following sub-steps of S71, ground grinding and dust collection; s72, warehouse dividing seam treatment is carried out; s73, an epoxy closed priming coat is painted; s74, the epoxy floating coating is brushed; s75, constructing a self-leveling coating; s76, preparing a polyurethane super wear-resistant surface layer; by means of the construction method, the construction efficiency is greatly improved, the obtained terrace has very high wear resistance and strength, the crack resistance and corrosion resistance are remarkably improved, and the surface is smooth and clean.
本发明公开了一种大面积超耐磨混凝土地坪施工方法，包括：S1、地坪基层清理；S2、地坪分仓；S3、依据分仓尺寸，进行钢筋绑扎、侧模安装以及传力杆安装：S4、跳仓浇筑；S5、金刚砂下面层施工；本步骤包括以下子步骤：S51、一次撒布量；S52、二次撒布；S53、面层材料硬化进行纵横交错馒抹。S6、养护切缝；S7、超耐磨耐腐蚀层；本步骤包括以下子步骤：S71、地面打磨吸尘；S72、分仓缝处理；S73、涂刷环氧封闭底涂层；S74、环氧中涂层涂刷；S75、自流平面涂层施工；S76、聚氨酯超耐磨面层；通过本发明的施工方法施工效率大大提高，得到的地坪具有很高的耐磨性能与强度，抗裂与抗腐蚀性能显著提高且表面平整光洁。
Construction method of large-area super-wear-resistant concrete terrace
大面积超耐磨混凝土地坪施工方法
LI JINGKE (author) / LI JIN (author) / CHEN XUXIANG (author) / XU BAOFENG (author) / LIU XU (author)
2023-01-31
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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