行业资讯
修路用的沥青到底是什么
来源：/ 日期：2022-09-24
其实，对于汽车而言，主要的还是道路，毕竟没有道路汽车该怎么行驶呢？对吧？那么大家有没有仔细观察过与汽车亲密的路面呢？它是怎么样的？它是由什么构造而成的呢？济南沥青料厂家为您讲解。
In fact, for cars, the main thing is the road. After all, how can I drive without a road car? Right? So have you carefully observed the roads close to cars? What is it like? What is it constructed from? Jinan asphalt manufacturer will explain to you.
以前的时候，大部分的公路路面都是水泥路。现如今，有许多都改造为沥青路面。这种改造期间，会给人们的出行造成了许多的不便，也有人会不喜欢这个味道而心生埋怨，因此也会听到各种非议：沥青是什么？水泥路不是挺好的吗？为什么要改造水泥路？有什么目的吗？沥青路又有什么好处？别急，下面就让小编来为你们仔细解答。今天算是长见识了
In the past, most roads were cement roads. Nowadays, many of them are transformed into asphalt pavement. During this transformation, it will cause a lot of inconvenience to people's travel, and some people will not like the taste and complain, so they will also hear various criticisms: What is asphalt? Isn't the cement road very good? Why should cement roads be reconstructed? What's the purpose? What are the benefits of asphalt roads? Don't worry. Now let's make up for you to answer carefully. I've seen a lot today
，我们先来了解一下沥青路面这个东西。沥青路面主要是由沥青材料制成的，辅以粗集料和细集料。在沥青材料当中，则又可分为煤焦、石油、天然三种。煤焦沥青是烧焦之后残留在容器内的物质；石油沥青是原油蒸馏之后的残留物；
First of all, let's learn about asphalt pavement. Asphalt pavement is mainly made of asphalt materials, supplemented by coarse aggregate and fine aggregate. Among asphalt materials, they can be divided into coal coke, petroleum and natural materials. Coal tar pitch is the substance left in the container after burning; Petroleum asphalt is the residue of crude oil distillation;
天然沥青一般存在于地下，储存在矿里面或者是地底下。沥青有分一二三个等级，一等级为佳，二等级次之，三等级差。使用何种等级的沥青依照道路的情况而定，一般来说，修路用差的一个等级，省级的用次一些的等级，而用的是佳等级的。
Natural asphalt generally exists underground, stored in mines or underground. There are one, two or three grades of asphalt, the first grade is better, the second grade is second, and the third grade is poor. The grade of asphalt used depends on the situation of the road. Generally speaking, the grade used for road construction is poor, the grade used for provincial construction is inferior, and the grade used is good.
如果是修路的话，大部分使用都会是煤焦沥青和石油沥青，因为这些都是剩下来的，较为廉价。毕竟是修路嘛，不必要用到那么的。
If the road is to be built, most of them will be coal tar asphalt and petroleum asphalt, because these are the leftovers and are relatively cheap. After all, it's road building. It's unnecessary to use such advanced skills.
其次，沥青路面有着太多的益处，它的承受能力够强，当车辆的重量作用到路面上的时候，能够很好地承受；它的可塑性很强，当车辆太重承受不来的时候，能够变型；它能够保证车辆运行更加；他能够降低噪音。
Secondly, asphalt pavement has too many benefits. Its bearing capacity is strong enough to bear well when the weight of vehicles acts on the pavement; Its plasticity is very strong. When the vehicle is too heavy to bear, it can be deformed; It can ensure more safe vehicle operation; He can reduce the noise.
With asphalt pavement, our environment will be more quiet; With asphalt pavement, our use of cars will be safer; With asphalt pavement, our cars will last longer. Come to our website for more information Consult and understand!
公司地址：济南市商河县贾庄镇民营经济创业园
公司名称:2023澳门正版资料免费 
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