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A platform for research: civil engineering, architecture and urbanism
Ultrathin sealing layer with self-snow melting function and construction method thereof
The invention provides an ultrathin sealing layer with a self-snow melting function. The ultrathin sealing layer comprises a wearing layer, an aggregate layer and a bonding layer, wherein the aggregate layer comprises a particle mixture, the particle mixture comprises self-snow melting particles, the bonding layer is used for being arranged on a road and bridge surface, the wearing layer is arranged on the bonding layer, the particle mixture is located between the wearing layer and the bonding layer and is embedded in the wearing layer and the bonding layer respectively, and the overall thickness is 2.5mm-5.0mm. Preferably, the thickness of the wearing layer ranges from 1.0mm to 2.5mm, and the wearing layer is a water-based polymer resin mortar material layer. The particle size of the particle mixture is 1mm-3mm, and the particle mixture also comprises natural aggregate. And the self-snow melting particles account for 20-70% of the particle mixture by weight. And the coverage rate of the aggregate layer to the bonding layer is 50%-80%. The thickness of the bonding layer ranges from 1.0mm to 2.5mm, and the bonding layer is a water-based polymer resin mortar material layer. The invention also provides a related construction method. The ultrathin sealing layer with the self-snow melting function can automatically melt snow and remove ice, guarantees the road surface driving safetyperformance, and is ingenious in design, simple in structure, easy to construct, convenient to operate and low in cost.
本发明提供一种具有自融雪功能的超薄封层，包括磨耗层、粒料层和粘结层，粒料层包括颗粒混合物，颗粒混合物包括自融雪颗粒，粘结层用于设置在路桥面上，磨耗层设置在粘结层上，颗粒混合物位于磨耗层和粘结层之间并分别嵌设在磨耗层和粘结层中，整体厚度为2.5mm～5.0mm。较佳地，磨耗层的厚度为1.0mm～2.5mm，是水性聚合物树脂砂浆材料层。颗粒混合物的颗粒粒径为1mm～3mm，还包括天然集料。自融雪颗粒为颗粒混合物的20％重量～70％重量。粒料层对粘结层的覆盖率为50％～80％。粘结层的厚度为1.0mm～2.5mm，为水性聚合物树脂砂浆材料层。还提供相关施工方法。本发明的具有自融雪功能的超薄封层能够自融雪除冰，确保路面行车安全性能，设计巧妙，结构简洁，施工简单，操作方便，成本低。
Ultrathin sealing layer with self-snow melting function and construction method thereof
The invention provides an ultrathin sealing layer with a self-snow melting function. The ultrathin sealing layer comprises a wearing layer, an aggregate layer and a bonding layer, wherein the aggregate layer comprises a particle mixture, the particle mixture comprises self-snow melting particles, the bonding layer is used for being arranged on a road and bridge surface, the wearing layer is arranged on the bonding layer, the particle mixture is located between the wearing layer and the bonding layer and is embedded in the wearing layer and the bonding layer respectively, and the overall thickness is 2.5mm-5.0mm. Preferably, the thickness of the wearing layer ranges from 1.0mm to 2.5mm, and the wearing layer is a water-based polymer resin mortar material layer. The particle size of the particle mixture is 1mm-3mm, and the particle mixture also comprises natural aggregate. And the self-snow melting particles account for 20-70% of the particle mixture by weight. And the coverage rate of the aggregate layer to the bonding layer is 50%-80%. The thickness of the bonding layer ranges from 1.0mm to 2.5mm, and the bonding layer is a water-based polymer resin mortar material layer. The invention also provides a related construction method. The ultrathin sealing layer with the self-snow melting function can automatically melt snow and remove ice, guarantees the road surface driving safetyperformance, and is ingenious in design, simple in structure, easy to construct, convenient to operate and low in cost.
本发明提供一种具有自融雪功能的超薄封层，包括磨耗层、粒料层和粘结层，粒料层包括颗粒混合物，颗粒混合物包括自融雪颗粒，粘结层用于设置在路桥面上，磨耗层设置在粘结层上，颗粒混合物位于磨耗层和粘结层之间并分别嵌设在磨耗层和粘结层中，整体厚度为2.5mm～5.0mm。较佳地，磨耗层的厚度为1.0mm～2.5mm，是水性聚合物树脂砂浆材料层。颗粒混合物的颗粒粒径为1mm～3mm，还包括天然集料。自融雪颗粒为颗粒混合物的20％重量～70％重量。粒料层对粘结层的覆盖率为50％～80％。粘结层的厚度为1.0mm～2.5mm，为水性聚合物树脂砂浆材料层。还提供相关施工方法。本发明的具有自融雪功能的超薄封层能够自融雪除冰，确保路面行车安全性能，设计巧妙，结构简洁，施工简单，操作方便，成本低。
Ultrathin sealing layer with self-snow melting function and construction method thereof
一种具有自融雪功能的超薄封层及其施工方法
ZHOU YAJUN (author)
2020-06-09
Patent
Electronic Resource
Chinese
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