行業資訊
道路的冷再生什么意思？
來源：http://www.dj1688.cn/ 日期：2022-07-13
冷再生機技術是在常溫下使用冷再生機械連續完成銑刨和破碎包括面層和部分基層在內的舊路面結構層、添加再生材料、拌和、攤鋪、碾壓等作業過程.重新形成具有一定承載能力的結構層的--種工藝。現在更為先進的是技術是瀝青路面就地熱再生。
Cold regeneration technology is to use cold regeneration machinery to continuously complete the milling and crushing of the old pavement structural layer, including the surface layer and part of the base layer, adding recycled materials, mixing, paving, rolling and other operations at room temperature A process for re forming a structural layer with a certain bearing capacity. Now the more advanced technology is geothermal regeneration on asphalt pavement.
現場熱再生法就是在舊路面現場利用移動式的現場熱再生設備將舊瀝青路面加熱、耙送、經過翻挖后加入再生劑、新瀝青、新骨料送進攪拌缸拌和,從而獲得優良的再生瀝青混凝土,鋪筑成再生瀝青路面。此過程是--一個動態連續的過程。在此過程中需根據路面材料配方的不同以及工程質量要求,進行配比設計,確定舊瀝青混合料中再生劑、新瀝青材料、新集料的比例。
The on-site thermal regeneration method is to use mobile on-site thermal regeneration equipment on the old pavement to heat the old asphalt pavement, rake it, add regenerant after digging, and send new asphalt and new aggregate to the mixing tank for mixing, so as to obtain excellent recycled asphalt concrete and pave the recycled asphalt pavement. This process is -- a dynamic and continuous process. In this process, the proportion design shall be carried out according to the different formulations of pavement materials and the quality requirements of the project, and the proportion of regenerants, new asphalt materials and new aggregates in the old asphalt mixture shall be determined.
現場熱再生方法的優點:
Advantages of on-site thermal regeneration method:
1.施工周期短。瀝青路面冷再生是列車對舊路面再生過后經壓路機壓實后數小時就可恢復交通。
1. Short construction period. The cold recycling of asphalt pavement is that the traffic can be restored after the old pavement is regenerated by the train and compacted by the roller for several hours.
2.施工成本低。生料無需再運輸到固定場地,材料現場再生現場使用。
2. Low construction cost. Raw materials do not need to be transported to fixed sites, but recycled on site.
3.設備轉場快、冷再生機租賃方便。
3. Fast equipment transfer and convenient leasing of cold regenerator.
以上就是為大家介紹的有關冷再生機租賃的詳細的介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以專業的態度,為您提供服務http://www.dj1688.cn
The above is a detailed introduction about the rental of cold regenerator, which I hope will help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.dj1688.cn
公司地址：濟南市槐蔭區經一路273號群盛華城2號樓1-404
公司名稱：山東途暢路橋工程有限公司 
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