行业资讯
沥青的用途以及使用的注意事项
来源：/ 日期：2023-02-08
沥青是建筑工程中经常需要用到的，但对于非专门的认识来说，可能对沥青并不了解。对此下面济南沥青生产厂家来讲解下沥青的用途以及使用的注意事项。
Asphalt is often used in construction engineering, but for non-specialized understanding, it may not be understood. For this, Jinan asphalt manufacturer will explain the use of asphalt and precautions for use.
一、沥青的用途有哪些？
1、 What are the uses of asphalt?
沥青的主要用途是防水和防腐。因为沥青属于高粘度液体，性能比较突出，而且还可以和不同的矿质材料合成，所以被广泛的用于屋面防水、地面防水以及木材、钢材的防腐。另外，沥青有煤焦型、石油型和天然型三种，因为性能各异，所以用户需要根据实际情况进行选择。
The main use of asphalt is waterproof and anti-corrosion. Because asphalt is a high-viscosity liquid with outstanding performance and can be synthesized with different mineral materials, it is widely used for roof waterproof, ground waterproof and wood and steel anti-corrosion. In addition, there are three types of asphalt: coal coke type, petroleum type and natural type. Because of their different performance, users need to choose according to the actual situation.
二、使用沥青需要注意什么？
2、 What should I pay attention to when using asphalt?
1、沥青在施工之前，需要先检查基层情况，如果基层凹凸不平，需要先将基层铲平或者补平，这样才能确保沥青铺贴均匀。另外，在沥青施工之前，还需要将基层处理干净，条件比较恶劣的话，建议用水冲洗干净，确保沥青的附着性。
1. Before asphalt construction, it is necessary to check the condition of the base course. If the base course is uneven, it needs to be leveled or patched first to ensure that the asphalt is evenly paved. In addition, before asphalt construction, it is also necessary to clean the base course. If the conditions are bad, it is recommended to wash it with water to ensure the adhesion of asphalt.
2、沥青施工的时候，可以采用摊铺机，这样施工效果会比较好。使用摊铺机的时候，需要提前对设备进行预热，确保温度在100摄氏度以上，并且还要提前计算好沥青和厚度，并对设备进行调整，这样才能保证沥青层厚度均匀。
2. During asphalt construction, the paver can be used, so the construction effect will be better. When using the paver, it is necessary to preheat the equipment in advance to ensure that the temperature is above 100 ℃, and calculate the asphalt and thickness in advance, and adjust the equipment, so as to ensure the uniform thickness of the asphalt layer.
3、沥青需要一边加热一边施工，所以在施工完毕之后，还需要有一段时间的冷却期，注意期间内，行人不能在上面走动，更不能有车辆压放。据专门的人士介绍，沥青温度低于50摄氏度，一般就可以走动了，但注意比较重的车辆还是不能行走的。
3. The asphalt needs to be heated while construction, so after construction, there needs to be a cooling period for a period of time. During this period, pedestrians should not walk on it, let alone vehicles. According to a special person, if the asphalt temperature is lower than 50 ℃, you can generally walk, but pay attention to the fact that heavy vehicles cannot walk.
Because asphalt is used in different situations, its construction methods and techniques are different. For inexperienced users, they need to know the situation before construction. If you want to know more about asphalt, please pay attention to our website 。
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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