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冷再生機租賃

全國施工租賃熱線

全國施工租賃熱線

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全國施工租賃熱線

18264104888

山東途暢路橋工程有限公司

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公司新聞

冷再生機就地冷再生的施工工藝

來源:http://www.cnlhrh.com/ 日期:2023-07-17
冷再生機是為適應城鄉道路建設而設計制造的具有環保、高效的道路施工設備,作業時在對舊瀝青路面進行銑刨、破碎的同時,添加穩定劑(水泥、石灰、水等),就地拌和通過整形、壓實而形成新的道路基層。下面冷再生機租賃廠家來講講冷再生機就地冷再生的施工工藝。
The cold recycling machine is an environment-friendly and efficient Roadworks equipment designed and manufactured to adapt to the construction of urban and rural roads. During operation, when milling and crushing the old asphalt pavement, it adds stabilizers (cement, lime, water, etc.), and mixes in place to form a new road base through shaping and compaction. Below, the leasing manufacturer of the cold regeneration machine will explain the construction process of on-site cold regeneration of the cold regeneration machine.
特點:
Features:
1、采用大功率中冷增壓發動機,功率儲備系數高,動力強勁。
1. Adopting a high-power intercooled turbocharged engine, with high power reserve coefficient and strong power.
2、液壓系統采用有實力的品牌液壓泵和馬達。
2. The hydraulic system adopts powerful brand hydraulic pumps and motors.
3、灑水系統采用液壓驅動,所需灑水量采用高精度流量調節閥控制,利用微控制器根據拌和深度
3. The watering system is hydraulically driven, and the required amount of water is controlled by a high-precision flow regulating valve. A microcontroller is used to adjust the mixing depth
4、工作速度、精準控制灑水量。
4. Working speed, precise control of sprinkler volume.
5、方便的“敲入敲出”式銑拌刀頭,縮短了停機更換時間。
5. The convenient "knock in and out" type milling and mixing cutter head shortens the downtime for replacement.
就地冷再生施工工藝
On site cold regeneration construction process
1、對舊路結構狀況進行調查,并鋪筑試驗路,以確定需要再生的深度和新集料的添加量等工藝參數,長度 不宜小于200米。
1. Conduct an investigation into the structural condition of the old road and pave a test road to determine the depth of regeneration and the amount of new aggregate added, and other process parameters. The length should not be less than 200 meters.
2、冷再生施工前應將舊路路面清掃干凈,并將舊路明顯的沉陷、坑槽進行填平處理。
2. Before cold recycling construction, the old road surface should be cleaned and any obvious subsidence or potholes on the old road should be filled and leveled.
3、人工或機械攤鋪添加劑(水泥、石灰、新集料等),按設計的添加量計算每平方米的添加量。
3. Artificial or mechanical paving of additives (such as cement, lime, new aggregates, etc.) shall be calculated based on the designed addition amount per square meter.
冷再生機租賃
4、冷再生機進行作業。施工過程中,應隨時檢查深度及速度,以保證再生深度及破碎的混合料級配合理。
4. Cold regeneration machine for operation. During the construction process, the depth and speed should be checked at any time to ensure that the regeneration depth and the gradation of the crushed mixture are reasonable.
5、使用推土機初找平,并均勻排壓,然后使用平地機刮平至設計高程。
5. The bulldozer shall be used for initial leveling, and the pressure shall be discharged evenly, and then the Grader shall be used for leveling to the design elevation.
6、檢測含水量,必要時補水,使其符合佳含水量,然后進行路面碾壓形成新的道路基層。
6. Check the water content, add water if necessary to make it meet the optimal water content, and then roll the road surface to form a new road base.
7、道路基層養生。養生時間不少于7天,養生期間進行交通管制。
7. Road base maintenance. The health preservation period shall not be less than 7 days, and traffic control shall be implemented during the health preservation period.
8、鋪筑面層,壓實形成新的路面。
8. Pave the surface layer and compact it to form a new road surface.
冷再生機就地冷再生的施工工藝相關內容就講解到這里了,希望能夠給您好的幫助,更多事項就來我們網站http://www.cnlhrh.com咨詢!
That's all for the construction process related to on-site cold regeneration of the cold regeneration machine. We hope it can provide you with good help. For more information, please come to our website http://www.cnlhrh.com consulting service
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