由于道路等级和结构不同，高等级公路作业时也可用冷再生机，该再生机后部装有熨平板来完成再生料的摊铺，不需要平地机整平。而且水泥冷现场再生施工也有其注意事项，下面冷再生机出租厂家讲讲吧。

Due to the different road grades and structures, the cold recycling machine can also be used for high-grade highway operation. The rear of the recycling machine is equipped with an screed to complete the paving of recycled materials, and no grader is required for leveling. In addition, there are also precautions for the construction of cement cold on-site recycling. Let's talk about it from the rental manufacturer of cold recycling machine.

施工前应确定不均匀材料区域或路面厚度。必须明确没有足够厚度或路基强度支撑再生车组重力的区域。这些强度不足的区域必须在再生前纠正，否则铣刨机或其他冷再生租赁设备有可能穿透路面造成施工延误和费用的增加。

Uneven material areas or pavement thickness shall be determined before construction. The area without sufficient thickness or subgrade strength to support the gravity of the regenerative vehicle set must be identified. These areas with insufficient strength must be corrected before regeneration, otherwise the milling machine or other cold regeneration leasing equipment may penetrate the pavement, causing construction delay and cost increase.

对再生前原道路进行预整形，严重变形的路面在再生前进行校正，使用平地机整平或熨平板摊铺后，可以保证再生厚度均匀，形状校正包括改变横坡和纵坡的小量调整。

The original road shall be pre reshaped before regeneration. The severely deformed road surface shall be corrected before regeneration. After leveling with a grader or paving with a screed, the thickness of regeneration can be ensured to be uniform. The shape correction includes a small amount of adjustment to change the cross slope and longitudinal slope.

对再生施工中所需的所有机械进行检查，检查各种施工材料是否足够满足再生路段施工的需要，检查机械操作人员是否已将所有与稳定剂添加量有关的数据输入微机控制系统中，再生路段是否有明确的导向标志，所有开始程序是否均已清楚。

Carry out comprehensive inspection on all machinery required in the regeneration construction, check whether various construction materials are sufficient to meet the construction needs of the regeneration section, check whether the mechanical operators have input all data related to the amount of stabilizer added into the microcomputer control system, whether the regeneration section has clear guidance signs, and whether all start procedures are clear.

一旦施工开始，质检人员对施工状况进行一次检查，以获得预期的施工效果是非常重要的。摊铺后的再生结构层通常需要使用三种压路机来压实。

Once the construction starts, it is very important for the quality inspection personnel to conduct a comprehensive inspection on the construction condition to obtain the expected construction effect. Three types of rollers are usually used to compact the paved recycled structure layer.

先使用一台重型压路机，采用高幅振动压实贯穿再生层底部，然后采用光轮压路机以低振幅振动模式压实新摊铺层的上部，后采用轮胎式压路机来完成整个结构层的压实。加入适量的水用轮胎压路机，将足够多的细料带出来填充粗颗粒料间的空隙，从而早再生层表面形成一层致密的防水构造。

First, a heavy-duty roller shall be used, and high amplitude vibration compaction shall be used to penetrate the bottom of the regeneration layer. Then, the smooth wheel roller shall be used to compact the upper part of the new paving layer in low amplitude vibration mode, and then the tire roller shall be used to complete the compaction of the whole structure layer. Add a proper amount of water to the tire roller to bring out enough fine materials to fill the gaps between coarse particles, so as to form a dense waterproof structure on the surface of the early regeneration layer.

目前水泥现场冷再生技术的应用在我省还属于初级阶段，施工过程中很多工艺流程需要通过理论的完善和施工过程中的摸索进一步改进、发展，使水泥现场冷再生技术在沥青材料循环利用中发挥更为突出的作用。更多相关内容就来我们网站http://www.tclqgc.com咨询了解吧。

At present, the application of cement on-site cold recycling technology is still in the primary stage in our province. Many technological processes in the construction process need to be further improved and developed through theoretical improvement and exploration in the construction process, so that the cement on-site cold recycling technology can play a more prominent role in the recycling of asphalt materials. For more information, please visit our website http://www.tclqgc.com Consult and understand.