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不同路面机械设备的使用方式
来源:/ 日期:2023-01-04
路面机械设备的使用场景主要用于修路、公路保养、公路维修等,不同的机械设备在不同的工段使用,下面大家一起来看一下不同济南路面机械设备的使用方式。
The usage scenarios of road machinery and equipment are mainly used for road repair, road maintenance, road maintenance, etc. Different machinery and equipment are used in different sections. Now let's look at the usage of different road machinery and equipment in Jinan.
①稳定土搅拌机械。
① Stabilized soil mixing machinery.
此设备主要用于翻松土壤,并掺入稳定剂搅拌均匀,制成稳定土,再经摊铺和压实,即成土路面(基)。关于稳定土搅拌机械,也就是我们所说的混凝土搅拌机,又分为搅拌车、搅拌站、现场搅拌机等,不同的设备适合不同场景使用,比如工程量较大,就需要混凝土搅拌车去搅拌站的拉加工好的混凝土;工程量较小,一般采用现场搅拌机直接加工混凝土。
This equipment is mainly used for scarifying soil, mixing evenly with stabilizer to make stable soil, and then paving and compacting to form a soil pavement (foundation). As for stabilized soil mixing machinery, which is also called concrete mixer, it can be divided into mixer truck, mixing station, on-site mixer, etc. Different equipment is suitable for different scenarios, such as large quantities of work, so concrete mixer truck is required to pull the processed concrete in the mixing station; The work quantity is small, and the on-site mixer is generally used to directly process concrete.
②碎石摊铺机。
② Crushed stone paver.
修路使用碎石的时候,在路基上摊铺碎石,以修筑泥结或水结碎石路面。碎石摊铺机的使用,很大程度降低了人工成本和工程时间。有相关工程数据证明,修路未形成机械化的时候,碎石摊铺泥结就要花费整个工程的20%时间,这是为浪费人工和时间的一个环节。
When macadam is used for road construction, macadam shall be paved on the subgrade to build clay bound or water bound macadam pavement. The use of the gravel paver has greatly reduced the labor cost and project time. Relevant project data has proved that when road construction is not mechanized, gravel paving and mud binding will take 20% of the whole project time, which is a link to waste labor and time.
③沥青喷洒机。
③ Asphalt distributor.
沥青路面的沥青铺设,因为需要高温融化铺设凝结,以沥青喷洒机均匀喷洒液态沥青,以修建沥青路面或路面基层。这种设备适用于碎石路面上喷洒沥青罩面层,以贯入法在细粒碎石层上喷洒沥青,修筑沥青路面;以贯入法在大粒碎石层上喷洒沥青,修筑路面基层。
For asphalt paving of asphalt pavement, since it needs to be melted and condensed at high temperature, the asphalt sprayer is used to evenly spray liquid asphalt to build asphalt pavement or pavement base. This equipment is suitable for spraying asphalt overlay on gravel pavement, and spraying asphalt on fine gravel pavement by penetration method to build asphalt pavement; Spray asphalt on the large gravel layer by penetration method to build the pavement base.
④沥青混凝土搅拌设备。
④ Asphalt concrete mixing equipment.
现在我为常见的一体成型路面,就是将骨料(砂和碎石)、粘结料(沥青等)和填充料(石粉)搅拌均匀成沥青混合料。沥青混凝土搅拌设备的使用,大大降低了这类工程的工程时间,往往快速修路或者公路改造都是用这类修路方法。
Now, for the common integrated pavement, I mix the aggregate (sand and crushed stone), binder (asphalt, etc.) and filler (stone powder) into asphalt mixture. The use of asphalt concrete mixing equipment greatly reduces the construction time of this kind of project, which is often used for rapid road construction or highway reconstruction.
⑤沥青混凝土摊铺机。
⑤ Asphalt concrete paver.
和沥青混凝土搅拌设备配套使用的是沥青混凝土摊铺机,将沥青混合料均匀摊铺在路基或路面基层上,加以整形和初步振实,形成耐压成型快的路面。一般来说沥青混凝土搅拌设备体型较大,需专门的人员使用,配配套平衡人员,以保证路面的平整。
The asphalt concrete paver is used together with the asphalt concrete mixing equipment to evenly spread the asphalt mixture on the subgrade or pavement base, reshape and preliminarily compact it, and form a road surface with fast pressure forming. Generally speaking, the asphalt concrete mixing equipment is large in size, which requires special personnel to use, and supporting balance personnel to ensure the smoothness of the pavement.
⑥水泥混凝土路面铺筑机械。
⑥ Machinery for cement concrete pavement.
我们所常见的振动梁、振动尺、切缝机、凿毛机都是这类的设备。主要是将水泥混凝土摊铺在路基上,并进行振实、整形、切缝、拉毛和填缝等工序,还有水泥混凝土真空快干设备,能使混凝土快凝,并提高其强度。
The common vibrating beam, vibrating ruler, joint cutting machine, and roughing machine are all such equipment. It is mainly to spread cement concrete on the subgrade, and carry out such processes as vibration compaction, shaping, joint cutting, roughening and joint filling, as well as cement concrete vacuum quick drying equipment, which can make the concrete set quickly and improve its strength.
For asphalt concrete mixing equipment and paving machinery for asphalt concrete and cement concrete pavement, electronic, laser and hydraulic technologies are used for automatic control and remote control, so that the pavement can be formed at one time according to specifications, and the paving quality can be guaranteed and improved. More relevant content will come to our website consulting service