行業(yè)資訊

壓路機(jī)在路面壓實(shí)過(guò)程中的六大技巧

來(lái)源：http://www.todis.com.cn/ 日期：2023-06-12

路面壓實(shí)施工是公路瀝青路面施工過(guò)程中的重要工序之一，瀝青路面的充分壓實(shí)對(duì)于保證其結(jié)構(gòu)強(qiáng)度，避免路面發(fā)生早期損壞，提高路面使用壽命具有重要意義，而傳統(tǒng)的力求路面壓實(shí)管理監(jiān)測(cè)主要為事后管控，瀝青路面壓實(shí)質(zhì)量難以控制，且施工完成后處理成本較高，因此在路面壓實(shí)質(zhì)量管理上就非常的困難。

Road compaction construction is one of the important procedures in the construction process of highway asphalt pavement. Adequate compaction of asphalt pavement is of great significance in ensuring its structural strength, avoiding early damage to the pavement, and improving the service life of the pavement. However, traditional road compaction management and monitoring mainly focus on post control, making it difficult to control the compaction quality of asphalt pavement, and the cost of treatment after construction is high, Therefore, it is very difficult to manage the quality of road compaction.

在路面施工的過(guò)程中，除了在施工過(guò)程中對(duì)質(zhì)量進(jìn)行監(jiān)控之外，壓路機(jī)在施工過(guò)程中的施工技巧也非常重要，它對(duì)于路面的施工質(zhì)量也有一定的影響。下面濟(jì)南壓路機(jī)租賃人員來(lái)講講其中的技巧：

In the process of road construction, in addition to monitoring the quality during the construction process, the construction skills of road rollers are also very important, and it also has a certain impact on the construction quality of the road surface. Below, Jinan roller rental personnel will explain the techniques:

1、無(wú)論是上坡還是下坡，瀝青混合料低下一層必須清潔干燥，而且一定要噴灑瀝青結(jié)合層，以避免混合料在壓實(shí)時(shí)滑移。

1. Whether on an uphill or downhill slope, the lower layer of asphalt mixture must be clean and dry, and the asphalt binder layer must be sprayed to avoid slipping during compaction.

2、無(wú)論是上坡壓實(shí)還是下坡壓實(shí)，壓路機(jī)的驅(qū)動(dòng)輪均應(yīng)在后面。

2. Whether it is uphill compaction or downhill compaction, the driving wheels of the roller should be at the rear.

3、上坡壓實(shí)時(shí)，壓路機(jī)起步、停止和加速都有平穩(wěn)，避免速度過(guò)高或過(guò)低。

3. When compacting uphill, the roller should start, stop, and accelerate smoothly to avoid excessively high or low speeds.

4、上坡壓實(shí)前，應(yīng)使混合料冷卻到規(guī)定的低限溫度，而后進(jìn)行靜力預(yù)壓，待混合料溫度降到下限時(shí)，才采用振動(dòng)壓實(shí)。

4. Before uphill compaction, the mixture should be cooled to the specified lower limit temperature, and then static preloading should be carried out. Vibration compaction should only be used when the temperature of the mixture drops to the lower limit.
濟(jì)南壓路機(jī)租賃

5、下坡壓實(shí)時(shí)應(yīng)避免突然加速和制動(dòng)。

5. When compacting downhill, sudden acceleration and braking should be avoided.

6、在坡度很陡的情況下進(jìn)行下坡壓實(shí)時(shí)，應(yīng)先使用輕型壓路機(jī)進(jìn)行預(yù)壓，而后再使用重型壓路機(jī)或振動(dòng)壓路機(jī)進(jìn)行壓實(shí)。

6. When performing downhill compaction on steep slopes, a light roller should be used for pre compaction first, and then a heavy roller or vibrating roller should be used for compaction.

壓路機(jī)在路面壓實(shí)過(guò)程中的六大技巧相關(guān)事項(xiàng)就講解到這里了，希望能夠給您好的幫助，更多事項(xiàng)就來(lái)我們網(wǎng)站http://www.todis.com.cn咨詢！

That's all for the six tips and related matters of road rollers in the process of road compaction. We hope to provide you with good help. For more information, please come to our website http://www.todis.com.cn consulting service

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