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单词 Asphalt mixing plant
释义

Asphalt mixing plant

英语百科

Asphalt plant

The asphalt plants or asphalt mixing plant is one plant that is used for mixing the dry warm aggregate, padding and Asphalt for homogeneous mixture at the required temperature. And it is widely used to the construction of highway, city road and parking lot.
Asphalt plants for road construction
Structures of asphalt plant
Mobile asphalt batch type plant

An asphalt plant is a plant used for the manufacture of asphalt, macadam and other forms of coated roadstone, sometimes collectively known as blacktop or asphalt concrete.

The manufacture of coated roadstone demands the combination of a number of aggregates, sand and a filler (such as stone dust), in the correct proportions, heated, and finally coated with a binder, usually bitumen based or, in some cases, tar,although tar was removed from BS4987 in 2001 and is not referred to in BSEN 13108/1. The temperature of the finished product must be sufficient to be workable after transport to the final destination. A temperature in the range of 100 to 200 degrees Celsius is normal.

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更新时间:2025/6/20 7:09:18