行业资讯
沥青表面处治是用沥青和细料矿料分层铺筑成厚度不超过3cm的薄层路面面层,通常采用层铺法施工,撒布车价格,按照洒布沥青及铺撒矿料的层次的多少,可分为单层式、双层式和三层式三种,单层式和双层式为三层式的一部分,粉料撒布车租赁。粉料撒布车租赁的用途和施工过程!粉料撒布车出租火热的原因主要是代替昂贵的人工成本,节约水泥、粉白灰等原材料!
Asphalt surface treatment is the construction of a thin layer of road surface layer with a thickness of no more than 3cm using asphalt and fine aggregate in layers. The construction is usually carried out using the layer laying method, and the price of the spreader can be divided into three types: single-layer, double-layer, and three-layer according to the number of layers of asphalt and aggregate. Single layer and double-layer are part of the three-layer, and the powder spreader is rented. The purpose and construction process of renting powder spreader trucks! The main reason for the hot rental of powder spreaders is to replace expensive labor costs and save raw materials such as cement and fly ash!
1.水泥撒布机施工是道工序 按照配合比设计的水泥用量和再生材料的干密度等数据,计算得到每平方米的水泥重量,山东撒布车,采用水泥自动撒布车在路面上均匀撒布水泥。
1. The construction of cement spreader is a process that calculates the weight of cement per square meter based on the designed mix proportion of cement and the dry density of recycled materials. Shandong spreader uses an automatic cement spreader to evenly distribute cement on the road surface.
2.再生机施工 对半幅4.6m路面使用WR240进行就地再生,2.4m的铣刨宽度两次作业就可完成半幅施工,WR240再生机铣刨拌合深度为20cm,行进速度为7m/min。
2. The regeneration machine construction uses WR240 for on-site regeneration of half 4.6m road surface. With a milling width of 2.4m, half construction can be completed in two operations. The WR240 regeneration machine milling and mixing depth is 20cm, and the travel speed is 7m/min.
3.整平和压实 WR240就地再生完毕后,1台26吨单钢轮压路机随即进行静压1遍,然后平地机进行整平;随后,26吨单钢轮压路机进行强振压实3遍和弱振3遍完成复压,采用26吨胶轮压路机压实5遍完成终压。
After the on-site regeneration of WR240 is completed, one 26 ton single steel wheel roller is immediately subjected to static pressure once, and then the leveling machine is used for leveling; Subsequently, a 26 ton single steel wheel roller was used for strong vibration compaction for 3 times and weak vibration compaction for 3 times to complete the re compaction, and a 26 ton rubber wheel roller was used for 5 times to complete the final compaction.
4.覆盖养生 压实完毕的路段,立即使用水车均匀喷洒一遍水,并覆盖土工布进行养生7天,养生期间上、下午各洒水一次。水泥撒布机租赁公司出租水泥粉料洒布车数台!
4. After covering and compacting the road section, immediately use a water truck to evenly spray water and cover it with geotextile for 7 days of curing. During the curing period, sprinkle water once in the morning and once in the afternoon. The cement spreader rental company rents out several cement powder spreader trucks!
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