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水泥冷現(xiàn)場再生施工也有其注意事項

來源：http://www.kqj188.com/ 日期：2022-12-21 發(fā)布人：

由于道路等級和結構不同，高等級公路作業(yè)時也可用相關類型的冷再生機，該再生機后部裝有熨平板來完成再生料的攤鋪，不需要平地機整平。當然水泥冷現(xiàn)場再生施工也有其注意事項，下面冷再生機出租廠家為您分析。

Due to different road grades and structures, relevant types of cold recycling machines can also be used for high-grade highway operations. The rear of the recycling machine is equipped with a screed to complete the paving of recycled materials, without the need for grader leveling. Of course, there are also precautions for recycling construction on the cement cold spot, and the following cold recycling machine rental manufacturer will analyze for you.

施工前應確定不均勻材料區(qū)域或路面厚度。須明確沒有足夠厚度或路基強度支撐再生車組重力的區(qū)域。這些強度不足的區(qū)域須在再生前糾正，否則銑刨機或其他冷再生設備有可能穿透路面造成施工延誤和費用的增加。對再生前原道路進行預整形，嚴重變形的路面在再生前進行校正，使用平地機整平或熨平板攤鋪后，可以保證再生厚度均勻，形狀校正包括改變橫坡和縱坡的小量調整。

The uneven material area or pavement thickness shall be determined before construction. It is necessary to identify areas where there is insufficient thickness or subgrade strength to support the gravity of the recycled fleet. These areas with insufficient strength must be corrected before regeneration, otherwise the milling machine or other cold recycling equipment may penetrate the pavement and cause construction delay and cost increase. The original road shall be pre shaped before regeneration, and the seriously deformed pavement shall be corrected before regeneration. After leveling with a grader or spreading with a screed, the thickness of regeneration can be uniform. Shape correction includes minor adjustment to change the cross slope and longitudinal slope.

對再生施工中所需的所有機械進行檢查，檢查各種施工材料是否足夠滿足再生路段施工的需要，檢查機械操作人員是否已將所有與穩(wěn)定劑添加量有關的數(shù)據(jù)輸入微機控制系統(tǒng)中，再生路段是否有明確的導向標志，所有開始程序是否均已清楚。

Check all the machinery required in the regeneration construction, check whether various construction materials are sufficient to meet the needs of the regeneration section construction, check whether the mechanical operators have input all the data related to the stabilizer dosage into the microcomputer control system, whether the regeneration section has clear guide signs, and whether all the starting procedures are clear.
冷再生機出租

一旦施工開始，質檢人員對施工狀況進行一次檢查，以獲得預期的施工效果是非常重要的。攤鋪后的再生結構層通常需要使用三種壓路機來壓實。

Once the construction starts, it is very important for quality inspectors to check the construction status to obtain the expected construction effect. Three types of rollers are usually used to compact the recycled structural layer after paving.

先使用一臺重型壓路機，采用高幅振動壓實貫穿至再生層底部，然后采用光輪壓路機以低振幅振動模式壓實新攤鋪層的上部，后采用輪胎式壓路機來完成整個結構層的壓實。再生層面的裝飾。

First, a heavy roller is used to compact the bottom of the recycled layer with high amplitude vibration, then the smooth wheel roller is used to compact the upper part of the new paving layer with low amplitude vibration mode, and then the tire roller is used to complete the compaction of the entire structural layer. Decoration of regeneration layer.

加入適量的水用輪胎壓路機，將足夠多的細料帶出來填充粗顆粒料間的空隙，從而早再生層表面形成一層致密的防水構造。

Add an appropriate amount of water into the tyre roller to bring out enough fine materials to fill the gap between the coarse particles, so that a dense waterproof structure is formed on the surface of the early regeneration layer.

冷再生技術的應用在施工過程中很多工藝流程需要通過理論的完善和施工過程中的摸索進一步改進、發(fā)展，使水泥現(xiàn)場冷再生技術在瀝青材料循環(huán)利用中發(fā)揮更為突出的作用。更多相關內容就來我們網站http://www.kqj188.com咨詢吧！

The application of cold recycling technology in the construction process requires further improvement and development of many technological processes through theoretical improvement and exploration in the construction process, so that the on-site cold recycling technology of cement plays a more prominent role in the recycling of asphalt materials. More relevant content will come to our website http://www.kqj188.com Consult!

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