行業(yè)資訊

瀝青使用時的五點(diǎn)注意事項(xiàng)

來源：http://81tyre.com/ 日期：2023-06-02

瀝青混凝土是用具有一定黏度和適當(dāng)用量的瀝青材料與一定級配的礦物集料，經(jīng)過充分拌合形成的混合物。下面濟(jì)南瀝青生產(chǎn)廠家帶大家看看瀝青使用時的注意事項(xiàng)。

Asphalt concrete is a mixture formed by fully mixing asphalt materials with a certain viscosity and appropriate dosage with a certain gradation of mineral aggregates. Below, Jinan asphalt manufacturer will take you to see the precautions when using asphalt.

1、瀝青在施工之前，需要先檢查基層情況，如果基層凹凸不平，需要先將基層鏟平或者補(bǔ)平，這樣才能確保瀝青鋪貼均勻。另外，在瀝青施工之前，還需要將基層處理干凈，條件比較惡劣的話，建議用水沖洗干凈，確保瀝青的附著性。

1. Before asphalt construction, it is necessary to check the condition of the base layer. If the base layer is uneven, it needs to be leveled or patched first to ensure even asphalt paving. In addition, before asphalt construction, it is necessary to clean the base layer. If the conditions are severe, it is recommended to rinse it with water to ensure the adhesion of the asphalt.

2、在透水層鋪油時，應(yīng)注意在適當(dāng)位置鋪路緣石等與道路瀝青直接接觸的部位，防止水滲入路基損壞路基，造成道路下沉。

2. When laying oil on the permeable layer, attention should be paid to paving curbs and other areas in direct contact with the road asphalt at appropriate positions to prevent water from penetrating the roadbed and damaging it, causing the road to sink.

3、鋪設(shè)泥漿墊片時，要掌握其厚度，不宜過厚或過薄。太厚的瀝青會使乳化困難，造成一些質(zhì)量問題。

3. When laying mud gaskets, the thickness should be controlled and should not be too thick or too thin. Too thick asphalt can make emulsification difficult and cause some quality problems.
濟(jì)南瀝青生產(chǎn)廠家

4、道路瀝青混合料：瀝青混合料、需要瀝青混合料配備專職人員，控制瀝青站出口溫度、配合比、油石比。

4. Road asphalt mixture: Asphalt mixture requires dedicated personnel to control the outlet temperature, mix ratio, and asphalt stone ratio of the asphalt station.

5、瀝青需要一邊加熱一邊施工，所以在施工完畢之后，還需要有一段時間的冷卻期，注意期間內(nèi)，行人不能在上面走動，更不能有車輛壓放。據(jù)專業(yè)人士介紹，瀝青溫度低于50攝氏度，一般可以走動了，但注意比較重的車輛還是不能行走的。

5. Asphalt needs to be heated while construction is being carried out, so after the construction is completed, there needs to be a cooling period. During this period, pedestrians should not walk on it, and vehicles should not be placed on it. According to professionals, if the temperature of asphalt is below 50 degrees Celsius, it is generally possible to walk, but it is important to note that heavy vehicles cannot walk.

瀝青路面與普通路面相比具備很多的優(yōu)勢，更穩(wěn)定、抗裂等，瀝青路面是將瀝青混凝土加以攤鋪、碾壓成型而形成的各種類型的路面。更多相關(guān)事項(xiàng)就來我們網(wǎng)站http://81tyre.com咨詢！

Asphalt pavement has many advantages compared to ordinary pavement, such as stability and crack resistance. Asphalt pavement is a type of pavement formed by spreading and rolling asphalt concrete. For more related matters, come to our website http://81tyre.com consulting service

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