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濟(jì)南瀝青混凝土:瀝青路面的種類?
瀝青路面是指在礦質(zhì)材料中摻入路用瀝青材料鋪筑的各種類型的路面。
Asphalt pavement refers to various types of road surfaces paved with mineral materials mixed with asphalt materials for road use.
瀝青結(jié)合料提高了鋪路用粒料抵抗行車和自然因素對(duì)路面損害的能力,使路面平整少塵、不透水、經(jīng)久耐用。
Asphalt binder improves the ability of paving aggregates to resist damage from driving and natural factors, making the road surface smooth, dust-free, impermeable, and durable.
因此,瀝青路面是道路建設(shè)中一種被最廣泛采用的高級(jí)路面。
Therefore, asphalt pavement is one of the most widely used advanced pavements in road construction.
瀝青路面的瀝青類結(jié)構(gòu)層本身,屬于柔性路面范疇,但其基層除柔性材料外,也可采用剛性的水泥混凝土,或半剛性的水硬性材料。
The asphalt structure layer of asphalt pavement itself belongs to the category of flexible pavement, but its base layer can also use rigid cement concrete or semi-rigid hydraulic materials in addition to flexible materials.
瀝青路面有多種分類方法,按集料種類不同分為:
There are various classification methods for asphalt pavement, which are classified according to different types of aggregates:
瀝青砂、瀝青土、瀝青碎(礫)石混合料等;按瀝青材料品種不同分為:
Asphalt sand, asphalt soil, asphalt gravel mixture, etc; Divided by different types of asphalt materials:
石油瀝青路面、煤瀝青路面、天然瀝青路面和渣油路面。
Petroleum asphalt pavement, coal tar asphalt pavement, natural asphalt pavement, and residual oil pavement.
但較普遍的分類方法是按其施工方法、技術(shù)品質(zhì)和使用特點(diǎn)分為:
But the more common classification method is based on its construction method, technical quality, and usage characteristics:
瀝青混凝土路面、廠拌瀝青碎石路面、瀝青貫入式路面、路拌瀝青碎(礫)石混合料路面和瀝青表面處治路面。
Asphalt concrete pavement, factory mixed asphalt gravel pavement, asphalt penetration pavement, road mixed asphalt gravel mixture pavement, and asphalt surface treatment pavement.
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