A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement construction method of UAW ultrathin anti-skid wearing layer asphalt mixture
The invention discloses a pavement construction method of a UAW ultrathin anti-skid wearing layer asphalt mixture, and relates to the technical field of pavement construction. The problem that the wearing layer construction operation process is tedious is solved. The method specifically comprises the following steps: cleaning an original pavement to keep the pavement dry and clean; road condition damage is surveyed, pit slots and cracks are filled, and the road surface is made flat; preparing raw materials of the UAW mixture to be laid, and preparing in advance for quality inspection; preparing a UAW mixture on site in a paving vehicle, and additionally paving a cover surface on an original pavement by utilizing the paving vehicle; and initial maintenance. After the UAW mixture is prepared on site in the paving vehicle, the overlay is additionally paved on the original road surface, a cold mixing and cold paving technology is adopted during operation, heating and stirring through a mixing station are not needed, the operation process is simplified, carbon emission is reduced, waste gas and noise are basically not generated, and compared with a traditional technology, materials and equipment for construction are fewer, the manufacturing cost is low, and the method is more economical; the popularization is easy.
本发明公开了一种UAW超薄抗滑磨耗层沥青混合料的路面施工方法，涉及路面施工技术领域；为了解决磨耗层施工操作流程繁琐的问题；具体包括如下步骤：清理原路面，使得路面保持干燥、洁净；勘测路况损伤，并对坑槽与裂缝进行填补处理，使得路面平整；准备待铺设UAW混合料的原材料，并预先制备以作质检；在摊铺车内现场制备UAW混合料，并利用摊铺车对原路面进行加铺罩面；初期养护。本发明在摊铺车内现场制备UAW混合料后再对原路面进行加铺罩面，作业期间采用冷拌冷铺技术，无需通过拌合站加热搅拌，精简操作流程，减少碳排放，基本不产生废气与噪音，施工用的材料与设备相比较传统技术更少，造价成本低，更为经济，易于推广。
Pavement construction method of UAW ultrathin anti-skid wearing layer asphalt mixture
The invention discloses a pavement construction method of a UAW ultrathin anti-skid wearing layer asphalt mixture, and relates to the technical field of pavement construction. The problem that the wearing layer construction operation process is tedious is solved. The method specifically comprises the following steps: cleaning an original pavement to keep the pavement dry and clean; road condition damage is surveyed, pit slots and cracks are filled, and the road surface is made flat; preparing raw materials of the UAW mixture to be laid, and preparing in advance for quality inspection; preparing a UAW mixture on site in a paving vehicle, and additionally paving a cover surface on an original pavement by utilizing the paving vehicle; and initial maintenance. After the UAW mixture is prepared on site in the paving vehicle, the overlay is additionally paved on the original road surface, a cold mixing and cold paving technology is adopted during operation, heating and stirring through a mixing station are not needed, the operation process is simplified, carbon emission is reduced, waste gas and noise are basically not generated, and compared with a traditional technology, materials and equipment for construction are fewer, the manufacturing cost is low, and the method is more economical; the popularization is easy.
本发明公开了一种UAW超薄抗滑磨耗层沥青混合料的路面施工方法，涉及路面施工技术领域；为了解决磨耗层施工操作流程繁琐的问题；具体包括如下步骤：清理原路面，使得路面保持干燥、洁净；勘测路况损伤，并对坑槽与裂缝进行填补处理，使得路面平整；准备待铺设UAW混合料的原材料，并预先制备以作质检；在摊铺车内现场制备UAW混合料，并利用摊铺车对原路面进行加铺罩面；初期养护。本发明在摊铺车内现场制备UAW混合料后再对原路面进行加铺罩面，作业期间采用冷拌冷铺技术，无需通过拌合站加热搅拌，精简操作流程，减少碳排放，基本不产生废气与噪音，施工用的材料与设备相比较传统技术更少，造价成本低，更为经济，易于推广。
Pavement construction method of UAW ultrathin anti-skid wearing layer asphalt mixture
一种UAW超薄抗滑磨耗层沥青混合料的路面施工方法
CHEN SHENGJIE (author) / YUE SHAOYONG (author) / BAO SHUSHENG (author) / LIANG JINBAO (author) / YAN JINGHUA (author) / HU LI (author) / YAN ZAOBO (author)
2024-01-09
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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