欢迎访问济南大黄蜂工程机械有限公司官方网站!

冷再生机租赁

全国施工租赁热线

全国施工租赁热线

18366127778

您现在所在的位置 :首页 - 新闻中心 > 行业资讯 >

行业资讯

彩色沥青路面的施工顺序是什么呢?

来源:https://www.sddhfjx.com/ 日期:2021-01-23
关于五颜六色沥青路面的相关使用是非常广泛的,那么您知道五颜六色沥青路面的施工顺序是什么吗?接下来就跟着水泥撒布车租赁厂家一起来了解一下吧。
The application of colorful asphalt pavement is very extensive. Do you know the construction sequence of colorful asphalt pavement? Next, follow the cement spreader rental manufacturers to understand it.
五颜六色沥青路面的沥青是由不同分子量的碳氢化合物及其非金属衍生物组成的黑褐色杂乱混合物,是高黏度有机液体的一种,呈液态,表面呈黑色,可溶于二硫化碳。沥青是一种防水防潮和防腐的有机胶凝资料。五颜六色沥青路面首要能够分为煤焦沥青、石油沥青和沥青三种:其中,煤焦沥青是炼焦的副产品。石油沥青是原油蒸馏后的残渣。沥青则是储藏在地下,有的构成矿层或在地壳表面堆积。沥青首要用于涂料、塑料、橡胶等工业以及铺筑五颜六色沥青路面等。
The asphalt of colorful asphalt pavement is a dark brown mixture composed of hydrocarbons with different molecular weight and their non-metallic derivatives. It is a kind of high viscosity organic liquid. It is liquid with black surface and soluble in carbon disulfide. Asphalt is a kind of water-proof, moisture-proof and anti-corrosion organic cementing material. Colorful asphalt pavement can be divided into coal tar asphalt, petroleum asphalt and asphalt: coal tar asphalt is the by-product of coking. Petroleum asphalt is the residue of crude oil distillation. Asphalt is stored underground, some of which form ore beds or accumulate on the surface of the crust. Asphalt is mainly used in coatings, plastics, rubber and other industries, as well as paving colorful asphalt pavement.
                     水泥撒布车租赁
在制备工艺上,过去多选用先将砂石料烘干加热后,再与热沥青和冷的矿粉拌和。又发展一种先用热沥青拌好湿集料,然后再加热拌匀的办法,以消除因集料在加热和烘干时飞灰。五颜六色沥青路面选用后一种工艺时,要避免残留在混合猜中的水分影响沥青混凝土使用寿命,好能同时选用沥青抗剥落剂,以增强抗水才能。
In the preparation process, in the past, the sand and gravel were mostly dried and heated, and then mixed with hot asphalt and cold mineral powder. A method of mixing wet aggregate with hot asphalt first and then heating and mixing well is developed to eliminate fly ash caused by heating and drying of aggregate. When selecting the latter technology for colorful asphalt pavement, it is necessary to avoid the residual moisture in the mixture affecting the service life of asphalt concrete, so as to select asphalt anti stripping agent at the same time, so as to enhance the ability of water resistance.
以上便是关于五颜六色沥青路面的一些内容了,期望能够帮助到我们。我们如果对五颜六色沥青路面还有什么疑问或许需求的话能够随时联系我们或者给我们网站留言!
The above is about the colorful asphalt pavement of some content, hope to help us. If we have any questions about the colorful asphalt pavement, we can contact us or leave a message on our website at any time!
 
  • 上一条:冷再生机的技术难题主要体现在哪?
  • 下一条:不同的水泥撒布车工作原理有什么不同?
  • 相关产品: