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冷再生在施工过程中应该注意的事项？
来源：https://www.sddhfjx.com/ 日期：2021-06-10
我国冷再生机施工行业的发展方兴未艾。冷再生机施工具有、等诸多显著优点。今天，小编将为您介绍冷再生施工技术。
The development of cold recycling machine construction industry in China is in the ascendant. Cold recycling machine construction has many obvious advantages such as energy saving, environmental protection and so on. Today, Xiaobian will introduce the construction technology of cold recycling for you.
冷再生机施工工艺：
Construction technology of cold recycling machine:
一、，沥青混凝土路面每车道(225px)面层在东半部分东侧铣刨存放;
1、 Firstly, the asphalt concrete pavement surface of each lane (225px) is milled and stored in the east side of the east half;
二、然后用石灰、粉煤灰和碎石基层(18厘米)碾磨西巷，在萍乡回收，在东半部储存。(进行配合比试验，确定水泥掺量)
2、 Then the West Lane is milled with lime, fly ash and crushed stone base (18 cm), recycled in Pingxiang and stored in the east half（ Mix proportion test to determine cement content)
三、将西侧灰土基层(625px)松动，拆除运输。原沟碾压(压实度95%以上)
3、 Loosen the lime soil base (625px) on the west side and remove it for transportation. Rolling of original ditch (compactness above 95%)
四、东冷再生集料向西回填，冷再生机机械整平，轻压。铺4%-5%水泥。路面冷再生到位，厚度控制在625px。
4、 The recycled aggregate of dongleng is backfilled to the west, leveled mechanically by the cold recycling machine, and pressed lightly. 4% - 5% cement. The pavement cold recycling is in place, and the thickness is controlled at 625px.
五、冷再生基层及沥青冷再生设备养护用水。7天后，将剩余骨料均匀地摊铺在东侧冷再生基层上。
5、 Maintenance water for cold recycling base and asphalt cold recycling equipment. After 7 days, the remaining aggregate is evenly spread on the east side cold recycled base.
六、西巷一段冷再生达到28天龄期后，按试验比例加入碎石，找平碾压，摊铺4%-5%水泥，冷再生二段厚度控制500px，洒水养护28天。
6、 After the first section of cold recycling reaches the age of 28 days, gravel is added according to the test proportion, leveled and rolled, 4% - 5% cement is paved, the thickness of the second section of cold recycling is controlled at 500px, and watered for 28 days.
以上是冷再生机的施工过程。冷再生施工步骤多，注意事项多，因此有必要为冷再生机施工做好充分准备。
The above is the construction process of cold recycling machine. There are many steps and precautions in cold recycling construction, so it is necessary to make full preparation for the construction of cold recycling machine.
冷再生机设备越来越普及，这与它的诸多优势有很大关系。让我们来介绍一下为什么冷再生设备如此受欢迎。
Cold regenerator equipment is more and more popular, which has a lot to do with its many advantages. Let's talk about why cold recycling equipment is so popular.
乳化沥青冷拌再生是指将原路面翻松、压碎、筛分，并与一定量乳化沥青混合的路面施工工艺。根据实际情况和要求，也可加入一定量的新矿物材料和再生剂，搅拌后在有足够强度和平整度的基础上摊铺，然后碾压恢复其黑色路面的性能，对和社会经济效益的热拌沥青混合料不能有丝毫的影响。
Cold mix recycling of emulsified asphalt refers to the pavement construction technology of loosening, crushing, screening the original pavement and mixing with a certain amount of emulsified asphalt. According to the actual situation and requirements, a certain amount of new mineral materials and recycling agent can also be added. After mixing, it can be paved on the basis of sufficient strength and smoothness, and then rolled to restore the performance of the black pavement, which can not have a slight impact on the environmental protection and social and economic benefits of hot mix asphalt mixture.
既避免了对矿石资源的过度开采，对环境的破坏，又避免了大量废弃沥青混合料长期储存带来的多方面污染。
It not only avoids the over exploitation of ore resources and the damage to the environment, but also avoids the pollution caused by the long-term storage of a large number of waste asphalt mixture.
感谢您的阅读，希望以上内容能对您有所帮助，如您想了解更多精彩内容请点击我们的官网：冷再生机租赁https://www.sddhfjx.com。
Thank you for reading, hope the above content can help you, if you want to know more wonderful content, please click our official website: cold recycling machine rental https://www.sddhfjx.com .
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