A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a slag-containing pavement patching mortar layer structure which comprises a base pavement layer located on the upper portion of an original pavement, a plurality of S-shaped curve grooves are formed in the base pavement layer side by side and extend in a winding mode in the direction perpendicular to the extension direction of the original pavement, a bonding layer and a pavement layer are sequentially arranged on the base pavement layer from bottom to top, and the pavement layer comprises an anti-crack mortar layer, a waterproof mortar layer and a wear-resistant mortar layer which are sequentially arranged from bottom to top. The slag-containing pavement patching mortar layer structure provided by the invention has the advantages of wear resistance, water resistance, good conductivity, good crack resistance and good compressive strength, and the compressive strength is not reduced in the later period.
本发明提供了一种含矿渣的路面修补砂浆层结构，包括位于原路面上部的基底路面层，所述基底路面层上并排设置有多条呈S形的曲线沟槽，所述曲线沟槽沿与所述原路面延伸方向相垂直的方向蜿蜒延伸，且所述基底路面层上从下往上依次设置有粘结层和路面层，所述路面层包括从下往上依次设置的抗裂砂浆层、防水砂浆层和耐磨砂浆层。本申请提供的含矿渣的路面修补砂浆层结构耐磨、防水、导电性能和抗裂性能好，并且抗压强度好，而且后期不下降。
The invention provides a slag-containing pavement patching mortar layer structure which comprises a base pavement layer located on the upper portion of an original pavement, a plurality of S-shaped curve grooves are formed in the base pavement layer side by side and extend in a winding mode in the direction perpendicular to the extension direction of the original pavement, a bonding layer and a pavement layer are sequentially arranged on the base pavement layer from bottom to top, and the pavement layer comprises an anti-crack mortar layer, a waterproof mortar layer and a wear-resistant mortar layer which are sequentially arranged from bottom to top. The slag-containing pavement patching mortar layer structure provided by the invention has the advantages of wear resistance, water resistance, good conductivity, good crack resistance and good compressive strength, and the compressive strength is not reduced in the later period.
本发明提供了一种含矿渣的路面修补砂浆层结构，包括位于原路面上部的基底路面层，所述基底路面层上并排设置有多条呈S形的曲线沟槽，所述曲线沟槽沿与所述原路面延伸方向相垂直的方向蜿蜒延伸，且所述基底路面层上从下往上依次设置有粘结层和路面层，所述路面层包括从下往上依次设置的抗裂砂浆层、防水砂浆层和耐磨砂浆层。本申请提供的含矿渣的路面修补砂浆层结构耐磨、防水、导电性能和抗裂性能好，并且抗压强度好，而且后期不下降。
Slag-containing pavement patching mortar layer structure
一种含矿渣的路面修补砂浆层结构
SHEN JI (author)
2021-08-20
Patent
Electronic Resource
Chinese
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