行業(yè)資訊
冷再生機(jī)對(duì)瀝青路面施工要領(lǐng)！
來(lái)源：http://www.lzqdw.com/ 日期：2021-02-22
冷再生機(jī)瀝青路面的再生和回收利用大致可以分為廠拌熱再生、廠拌冷再生、就地?zé)嵩偕?、就地冷再生以及全厚式就地冷再?種，它們各有所長(zhǎng)，適用于不同的路面病害。
The recycling and recycling of cold recycling machine asphalt pavement can be roughly divided into plant hot recycling, plant cold recycling, on-site hot recycling, on-site cold recycling and full thickness on-site cold recycling.
全厚式就地冷再生出租指是由一個(gè)機(jī)組連續(xù)地完成對(duì)舊路面的銑刨、破碎、新材料添加、新舊材料拌合、攤鋪及壓實(shí)，從而形成新基層的一體化再生施工工藝。一般再生處理深度為15-30cm，下深可達(dá)30-50cm。
Full thickness on-site cold recycling refers to the continuous completion of milling, crushing, adding new materials, mixing, paving and compaction of old and new materials on the old pavement by one unit, so as to form the integrated recycling construction technology of new base. Generally, the depth of regeneration treatment is 15-30cm, and the depth can reach 30-50cm.
由于全部利用了舊的鋪層材料，減少了公路維修時(shí)就鋪層材料的挖除、運(yùn)輸、廢置和部分新材料的購(gòu)置費(fèi)用，冷再生機(jī)租賃大大降低成本。一般可以降低成本20%～40%，厚度越深，降低成本越多。主材：水泥、水、少量新骨料、石灰（早強(qiáng)劑）等。采用水泥為結(jié)合料取材方便、價(jià)格便宜、快速恢復(fù)強(qiáng)度，且類似半剛性基層，技術(shù)成熟。
As all the old paving materials are used, the excavation, transportation, waste disposal of paving materials and the purchase cost of some new materials during highway maintenance are reduced, and the rental cost of cold recycling machine is greatly reduced. Generally, the cost can be reduced by 20% - 40%. The deeper the thickness is, the more the cost will be reduced. Main materials: cement, water, a small amount of new aggregate, lime (early strength agent), etc. Using cement as binder is convenient, cheap and quick to recover strength, and similar to semi-rigid base, the technology is mature.
以上是冷再生機(jī)對(duì)瀝青路面施工要領(lǐng)，有更多的問(wèn)題隨時(shí)可以到進(jìn)行業(yè)務(wù)冷再生機(jī)租賃公司http://www.lzqdw.com洽談合作！
The above is the cold recycling machine on the asphalt pavement construction essentials, there are more problems at any time to carry out business, cold recycling machine rental company http://www.lzqdw.com Discuss cooperation!
公司地址：濟(jì)南市槐蔭區(qū)經(jīng)一路273號(hào)群盛華城2號(hào)樓1-404
公司名稱：山東途暢路橋工程有限公司 
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