Nanchang Road highway Engineering Co., Ltd. (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009 year, is a professional road asphalt industry chain integrated company rubber asphalt road asphalt industry to provide customers with a full range of services to business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business, the spirit of hard work, the principle of sincere and trustworthy, asphalt pavement construction industry has been recognized by the owners and customers. What are the main asphalt road base material composed of bitumen, coarse aggregate, fine aggregate, filler, asphalt material was divided into asphalt, emulsified asphalt, modified asphalt; coarse aggregate refers to the aggregate of that size greater than 4.75mm part of the materials, including gravel, crushed gravel, screened gravel, slag, slag, etc; fine aggregate refers to that part of the material that is less than 4.75mm in diameter; filler particle size of less than 0.6mm, must be used by the limestone filler or magmatic moderately hydrophobic stone through finely ground ore. Asphalt road is mainly gravel road base; commonly known as road base layer is made of two gray lime, cement, stone composition; pavement surface is permeable layer, adhesive layer, sealing layer and asphalt paving of the surface layers, etc. functional layers, its main material is asphalt and stone roads Nanchang Road Engineering Company Limited (Nanchang asphalt | Jiangxi asphalt | Asphalt Pavement Nanchang | Jiangxi colored asphalt | Jiangxi spraying emulsified asphalt | Jiangxi asphalt works | asphalt pavement construction, Jiangxi | Jiangxi asphalt concrete mixing station), factory mixing station was established in 2009, is a professional road asphalt industry chain integrated company, providing customers with a full range of asphalt asphalt road construction industry services units, operating mainly in the field of asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business, the spirit of hard work, the principle of sincere and trustworthy, asphalt pavement construction industry has been recognized by the owners and customers. 5CM how to calculate the cost of asphalt pavement is generally AC-16 or AM-16 500 * 2.35 / 20 = 58 yuan per square pitch 5cm thick medium-grained asphalt concrete, 500 yuan / ton of asphalt, equivalent to the square of 60 yuan / square, plus paving and compaction, and other expenses to reach 75 yuan / square. 20cm thick cement stabilized gravel lime induction, 60 / cube, square fold composition (considering pine shop) to be 16 yuan / square, plus the cost of machinery and regimen to 23 mercy / square. 20cm thick gravel pads, 60 / cubic meters, about 20 yuan / square; that is, the cost per square meter induction 118 yuan / square, asphalt pavement is not necessarily accurate, but the difference is not too large. Asphalt road reconstruction _ _ Nanchang Road asphalt road asphalt road through the tender offer by Nanchang Road, Highway Engineering Co., Ltd. through the asphalt. Nanchang Road through the asphalt highway engineering Limited (www.dt0791.com) strong, credible, transportation project in Nanchang, Jiangxi collaboration industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead the asphalt road and you hand into the brilliant, for a better future!