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水泥稳定就地冷再生的相关概念

来源:http://www.tclqgc.com/ 日期:2022-12-30 发布人:guanli
沥青路面改造或养护如继续采用传统方式,不仅增加了重修路面所需的沥青和砂石材料,而且易造成环境污染。如果采用冷生技术,将沥青面层和基层旧料加以再生利用,不仅可以节约大量的筑路材料,充分利用旧路材料,恢复和提高旧路强度,还有利于节约能源,避免环境污染,降低工程造价。
If the asphalt pavement is reconstructed or maintained in the traditional way, it will not only increase the asphalt and gravel materials required for pavement repair, but also easily cause environmental pollution. If the cold production technology is adopted to recycle the old materials of asphalt pavement and base course, it can not only save a lot of road materials, make full use of the old road materials, restore and improve the strength of the old road, but also save energy, avoid environmental pollution and reduce the project cost.
因此,旧沥青路面材料的再生利用就成为构建节约型社会、环保社会、绿色社会的重要课题。下面冷再生机出租厂家为您分析。
Therefore, the recycling of old asphalt pavement materials has become an important topic in building a conservation oriented society, an environmental protection society and a green society. The following cold regeneration machine rental manufacturers analyze for you.
冷再生机出租
水泥稳定就地冷再生,就是在经再生机(或铣刨机)按规定的深度、行进速度和转子速度进行铣刨后得到的具有一定级配的水稳混合料(要时加入-定比例的新料)中,加入-定剂量的水泥,在佳含水量状态下拌和形成再生混合料,通过整形、碾压、养生形成符合设计要求的道路基层或底基层的工艺技术。
Cement stabilization in place cold recycling is the process technology of adding a certain amount of cement into the water stabilized mixture with a certain gradation (new material with a certain proportion when necessary) that is milled by a recycling machine (or milling machine) according to the specified depth, travel speed and rotor speed, mixing the mixture with a good water content to form a recycled mixture, and shaping, rolling and curing to form a road base or subbase that meets the design requirements.
就该技术材料形成的工艺要求来讲,与其他传统再生技术过程是近似的,都需要经过回收、破碎,要有一定的级配,并加入适量的稳定剂(水泥、沥青等),在 常温情况下重新拌和,形成具有一定路用性能的再生混合料。但在施工工艺方面却有较大的区别,就地冷再生是基于特别的施工机械及组合,在旧路再生现场集铣刨、破碎、掺配、拌和、摊铺、整平、压实等工序于一体的工艺方式,整个过程一气呵成, 工序上节约了时间,提高了再生效益。
In terms of the process requirements for the formation of this technical material, it is similar to other traditional recycling technology processes. It needs to be recycled, broken, graded, and added with an appropriate amount of stabilizer (cement, asphalt, etc.). It can be remixed at room temperature to form a recycled mixture with a certain road performance. However, there is a big difference in the construction process. On site cold recycling is a process based on special construction machinery and combination, which integrates milling, crushing, mixing, mixing, paving, leveling, compaction and other processes at the old road recycling site. The whole process is completed in one go, saving time in the process and improving the recycling efficiency.
水泥稳定就地冷再生的相关概念就讲解到这里了,如果您有需求就要了解更为详细的信息,关注我们http://www.tclqgc.com,让您得到更多信息!
This is the end of the related concepts of cement stabilized in-situ cold regeneration. If you need more detailed information, please pay attention to us http://www.tclqgc.com , let you get more information!

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