A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a concrete structure assembly type pavement which comprises a concrete precast block formed by pouring reinforced concrete. Hexagonal patterns distributed in an array mode are distributed on the upper surface of the concrete precast block, each hexagonal pattern is composed of two guide lines with the same length and four friction resistance lines with the same length, the two guide lines are arranged in the front-back direction, a fixed included angle alpha is formed between the guide lines and the friction resistance lines, and the range of alpha is 110-130 degrees. The length ratio of the guide lines to the friction lines ranges from 1 to 2. The anti-freezing tire has the advantages of being simple in construction process, small in construction amount, convenient to lay, low in requirement for construction machinery, low in construction cost, convenient to maintain, low in maintenance cost, good in guidance quality, good in braking performance, small in friction resistance, small in tire noise, not prone to frost heaving, long in service life and the like.
本发明公开了一种砼结构装配式路面，包括钢筋混凝土浇筑的砼预制块；砼预制块的上表面布满阵列分布的六边形花纹，六边形花纹由两根等长度的导向纹和四根等长度的摩阻纹组成，两根导向纹沿前后方向设置，导向纹和摩阻纹之间具有固定夹角α，α的范围为110‑130°间；导向纹与摩阻纹的长度比范围为1‑2。具有施工工艺简单、施工量小、铺设方便、对施工机械的要求低、施工成本低、维修方便、维修成本低、导向性好、刹车性好、摩阻小、胎噪小、不易发生冻胀、使用寿命长等特点。
The invention discloses a concrete structure assembly type pavement which comprises a concrete precast block formed by pouring reinforced concrete. Hexagonal patterns distributed in an array mode are distributed on the upper surface of the concrete precast block, each hexagonal pattern is composed of two guide lines with the same length and four friction resistance lines with the same length, the two guide lines are arranged in the front-back direction, a fixed included angle alpha is formed between the guide lines and the friction resistance lines, and the range of alpha is 110-130 degrees. The length ratio of the guide lines to the friction lines ranges from 1 to 2. The anti-freezing tire has the advantages of being simple in construction process, small in construction amount, convenient to lay, low in requirement for construction machinery, low in construction cost, convenient to maintain, low in maintenance cost, good in guidance quality, good in braking performance, small in friction resistance, small in tire noise, not prone to frost heaving, long in service life and the like.
本发明公开了一种砼结构装配式路面，包括钢筋混凝土浇筑的砼预制块；砼预制块的上表面布满阵列分布的六边形花纹，六边形花纹由两根等长度的导向纹和四根等长度的摩阻纹组成，两根导向纹沿前后方向设置，导向纹和摩阻纹之间具有固定夹角α，α的范围为110‑130°间；导向纹与摩阻纹的长度比范围为1‑2。具有施工工艺简单、施工量小、铺设方便、对施工机械的要求低、施工成本低、维修方便、维修成本低、导向性好、刹车性好、摩阻小、胎噪小、不易发生冻胀、使用寿命长等特点。
Concrete structure assembly type pavement
一种砼结构装配式路面
LIU SHIWEI (author)
2022-08-09
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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