作為濟南市政道路建設(shè)的核心載體，瀝青砼（瀝青混凝土）的施工與養(yǎng)護正在迎來一場以“綠色、智慧”為底色的深刻變革。在雙碳戰(zhàn)略的指引下，濟南的瀝青砼工程不再僅僅追求路面的平整與堅固，更將環(huán)保降碳與精細(xì)化管理融入了施工的每一個環(huán)節(jié)。

As the core carrier of Jinan's municipal road construction, the construction and maintenance of asphalt concrete (asphalt concrete) are undergoing a profound transformation with "green and smart" as its foundation. Under the guidance of the dual carbon strategy, the asphalt concrete project in Jinan no longer only pursues the smoothness and solidity of the road surface, but also integrates environmental protection, carbon reduction, and refined management into every aspect of construction.

在綠色低碳方面，濟南大力推廣環(huán)保型瀝青砼與再生工藝。例如，在經(jīng)十路等主干道的養(yǎng)護中，多維度采用了瀝青路面就地?zé)嵩偕夹g(shù)，實現(xiàn)了原路面材料100%的回收利用，綜合節(jié)能降碳達70%以上。同時，環(huán)保穩(wěn)定型橡膠瀝青瑪蹄脂碎石混合料（ARSMA-13）等新材料也被廣泛應(yīng)用于急彎、陡坡路段，這不僅消耗了廢舊輪胎，實現(xiàn)了資源的循環(huán)利用，還能有效降低行車噪聲3至8分貝。

In terms of green and low-carbon, Jinan vigorously promotes environmentally friendly asphalt concrete and recycled technology. For example, in the maintenance of main roads such as Jingshi Road, asphalt pavement in-situ thermal regeneration technology has been fully adopted, achieving 100% recycling of raw pavement materials and comprehensive energy conservation and carbon reduction of over 70%. At the same time, new materials such as environmentally friendly and stable rubber asphalt mastic crushed stone mixture (ARSMA-13) have also been widely used in sharp turns and steep slopes. This not only consumes waste tires and achieves resource recycling, but also effectively reduces driving noise by 3 to 8 decibels.

在智慧施工方面，濟南依托“智慧工地1+7體系”，將瀝青砼的施工推向了數(shù)字化管理的新高度。通過引入智能溫度監(jiān)測系統(tǒng)與數(shù)字化輔助攤鋪突出系統(tǒng)，施工團隊能夠?qū)崟r監(jiān)控混合料的溫度與平整度，將誤差控制在毫米級。此外，配合“夜間封閉施工+分段壓實”的模式，不僅保障了施工質(zhì)量，還非常大程度地減少了對市民通勤的影響。從新材料的研發(fā)到智慧工地的落地，濟南瀝青砼工程正以精益求精的態(tài)度，為市民打造更加便捷、舒適、綠色的“都市走廊”。

In terms of smart construction, Jinan relies on the "Smart Construction Site 1+7 System" to push the construction of asphalt concrete to a new height of digital management. By introducing an intelligent temperature monitoring system and a digital assisted paving and rolling system, the construction team can monitor the temperature and flatness of the mixture in real time, and control the error within millimeters. In addition, in conjunction with the "nighttime closed construction+segmented compaction" mode, not only does it ensure construction quality, but it also minimizes the impact on citizens' commuting to the greatest extent possible. From the research and development of new materials to the implementation of smart construction sites, Jinan Asphalt Concrete Engineering is striving for excellence to create a more convenient, comfortable, and green "urban corridor" for citizens.

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