行業(yè)資訊
濟南路面機械設備 “裝備軍團” 大揭秘：這些機械如何重塑城市道路
來源：http://www.dzyljt.com/ 日期：2025-06-20
在濟南城市道路建設與維護的現(xiàn)場，總有一群 “鋼鐵俠” 日夜奮戰(zhàn)，它們各司其職，共同構筑起平坦、堅固的交通網(wǎng)絡。從地面平整到瀝青攤鋪，從土方挖掘到道路壓實，不同的路面機械設備承擔著關鍵任務，每一臺都在修路工程中發(fā)揮著不可替代的作用。
At the site of urban road construction and maintenance in Jinan, there is always a group of "Iron Men" fighting day and night, each performing their own duties and jointly building a flat and sturdy transportation network. From ground leveling to asphalt paving, from earthwork excavation to road compaction, different road machinery and equipment undertake critical tasks, each playing an irreplaceable role in road construction projects.
挖掘機堪稱修路工程的 “開路先鋒”。在道路施工初期，它憑借強勁的挖掘力和靈活的機械臂，能夠快速清理施工現(xiàn)場的雜物、樹木，挖掘路基土方，為后續(xù)施工開辟空間。遇到堅硬的巖石或混凝土結構時，配備破碎錘的挖掘機可以輕松將其擊碎，便于清運。在排水管道、電纜溝等地下工程施工中，挖掘機還能精準控制挖掘深度和寬度，保障溝槽的尺寸精度，為管道鋪設創(chuàng)造良好條件。
Excavators can be regarded as the "pioneers" of road construction projects. In the early stage of road construction, it relies on strong excavation power and flexible robotic arms to quickly clean up debris and trees on the construction site, excavate roadbed soil, and open up space for subsequent construction. When encountering hard rocks or concrete structures, excavators equipped with breaking hammers can easily crush them for easy removal. In the construction of underground projects such as drainage pipelines and cable trenches, excavators can accurately control the excavation depth and width, ensuring the dimensional accuracy of the trenches and creating favorable conditions for pipeline laying.
推土機是施工現(xiàn)場的 “平整大師”。它前端寬大的推土鏟可以將挖掘出的土方、砂石等物料進行集中推送和堆積，實現(xiàn)場地初步平整。在路基填筑過程中，推土機能夠將運來的填料均勻攤鋪在作業(yè)面上，控制填料厚度，為后續(xù)壓實工序做好準備。此外，推土機還可用于清除道路積雪、推平臨時施工便道，保障施工車輛和人員的通行安全，在濟南冬季道路維護中也扮演著重要角色。
Bulldozers are the "leveling masters" of construction sites. Its wide front bulldozer can centrally push and stack excavated materials such as soil, sand, and gravel, achieving preliminary leveling of the site. During the process of roadbed filling, bulldozers can evenly spread the transported fill material on the working surface, control the thickness of the fill material, and prepare for the subsequent compaction process. In addition, bulldozers can also be used to clear road snow, level temporary construction access roads, ensure the safety of construction vehicles and personnel, and play an important role in winter road maintenance in Jinan.
平地機則專注于路面的精細找平。它配備的可升降、回轉、傾斜的刮刀，能夠對路基、路面基層進行精確刮削和平整作業(yè)。無論是鋪設瀝青路面之前的基層找平，還是水泥穩(wěn)定碎石層的表面修整，平地機都能通過精準控制刮刀角度和高度，使路面平整度誤差控制在極小范圍內，確保后續(xù)路面結構層能夠均勻受力，延長道路使用壽命。
The grader focuses on fine leveling of the road surface. It is equipped with a lifting, rotating, and tilting scraper, which can accurately scrape and level the roadbed and pavement base. Whether it is leveling the base layer before laying asphalt pavement or surface finishing of cement stabilized crushed stone layer, the grader can accurately control the angle and height of the scraper to keep the pavement flatness error within a very small range, ensuring that the subsequent pavement structural layers can be uniformly stressed and extending the service life of the road.
壓路機是道路壓實的 “主力軍”。在路基施工階段，重型壓路機通過自身重力和振動功能，將松散的填土壓實，提高路基密實度和穩(wěn)定性，增強其承載能力。而在路面瀝青攤鋪后，輪胎式壓路機和鋼輪壓路機相互配合，前者利用輪胎的柔性擠壓，消除瀝青混合料的孔隙，提高路面密實度和防水性能；后者則憑借鋼輪的高頻振動，使瀝青路面表面更加平整、光滑，提升路面的平整度和耐磨性，讓道路能夠承受車輛長期碾壓。
Road rollers are the main force in road compaction. During the roadbed construction phase, heavy-duty rollers use their own gravity and vibration functions to compact loose fill soil, improve the compactness and stability of the roadbed, and enhance its bearing capacity. After the asphalt pavement is laid, the tire roller and the steel wheel roller cooperate with each other. The former uses the flexible compression of the tires to eliminate the pores of the asphalt mixture, improve the compactness and waterproof performance of the road surface; The latter relies on the high-frequency vibration of steel wheels to make the asphalt pavement surface smoother and more even, improving the smoothness and wear resistance of the pavement, allowing the road to withstand long-term vehicle crushing.
攤鋪機是瀝青路面成型的關鍵設備。在瀝青混凝土攤鋪過程中，攤鋪機沿著預先設定的基準線，將攪拌好的熱瀝青混合料均勻攤鋪在路面基層上。它通過螺旋布料器將瀝青料均勻分布，同時利用熨平板對攤鋪后的瀝青層進行初步壓實和整形，控制路面的攤鋪厚度、寬度和平整度。先進的攤鋪機還配備自動找平系統(tǒng)，能夠實時根據(jù)路面狀況調整攤鋪高度，確保瀝青路面的高質量鋪設。
The paver is a key equipment for forming asphalt pavement. In the process of asphalt concrete paving, the paver evenly spreads the mixed hot asphalt mixture on the pavement base layer along the pre-set reference line. It evenly distributes asphalt material through a spiral distributor, and uses an ironing board to preliminarily compact and shape the asphalt layer after paving, controlling the paving thickness, width, and flatness of the road surface. The advanced paving machine is also equipped with an automatic leveling system, which can adjust the paving height in real time according to the road conditions, ensuring high-quality paving of asphalt pavement.
銑刨機在道路養(yǎng)護中發(fā)揮著 “修復專家” 的作用。當路面出現(xiàn)車轍、坑槽、擁包等病害時，銑刨機利用旋轉的銑刨鼓上的刀具，將損壞的路面表層銑削掉，形成平整、規(guī)則的工作面。銑刨下來的舊料還可回收再利用，經(jīng)過處理后用于再生瀝青混合料的生產(chǎn)，既減少了廢棄物排放，又降低了施工成本。銑刨后的路面為重新攤鋪新料提供了良好的結合面，有效恢復道路的使用性能。
Milling machines play the role of "repair experts" in road maintenance. When there are defects such as ruts, potholes, and bumps on the road surface, the milling machine uses the cutting tools on the rotating milling drum to mill off the damaged surface of the road, forming a flat and regular working surface. The milled old materials can also be recycled and reused, and after treatment, they can be used for the production of recycled asphalt mixtures, which not only reduces waste emissions but also lowers construction costs. The milled road surface provides a good bonding surface for the re paving of new materials, effectively restoring the usability of the road.
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公司地址：濟南市商河縣賈莊鎮(zhèn)民營經(jīng)濟創(chuàng)業(yè)園
公司名稱:永誠廣建公路材料（山東）有限公司 
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