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, providing customers with a full range of asphalt industry services, 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. Asphalt pavement with asphalt concrete road which is not the same as asphalt pavement is sticky so easy to crack when it is pressed, but carries little pressure, concrete pavement is hard ah! If the crack is difficult to do ah! It is generally asphalt concrete pavement will be used to irrigate the campus asphalt road when a little crack crack, you can stick ah! Can also be waterproof. Cement pavement are rigid pavement, grass-roots requirements are relatively high, if the grass-roots problems, it is prone to breaking boards Frothing phenomenon, generally in the lateral groove machine will use the groove to increase the friction when the vehicle travels pavement are flexible asphalt road pavement engineering, the surface layer to withstand most of the force, and now more and more new material, such as SMA, drainage effect is much better than before, the high temperature stability is also a lot stronger. 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, is a professional road asphalt industry chain integrated company, providing customers with a full range of residential asphalt road asphalt industry services, business areas mainly for asphalt pavement construction, spray emulsified asphalt, sales and processing, asphalt pavement construction equipment leasing business, the spirit of hard work, sincerity the principle of trustworthiness in the asphalt pavement construction industry has been recognized by the owners and customers. Asphalt pavement construction concrete steps to touch the bottom of the oil spill Contact - asphalt concrete mixing - Shipping - Paving - initial pressure - complex pressure - final pressure finishing bottom: the identification of eligible pre-construction clean finishing bottom. A treatment agent brushing the underlying asphalt pavement: the appearance of full brush at the bottom of a gasoline diluted bitumen neoprene adhesives, brushing should be uniform, not through the end. 2 Paving additional layer: root canal, add a layer of yin and yang angle parts membrane. According to specifications and planning needs to cut to the appropriate shape coil paving. 3 Stones roll: The modified bitumen membrane by paving cropped length and volume spare, would have rolled coil operation, with φ30 pipe penetration roll heart, coil ends Bici start starting paved, lit gasoline blowtorch flame gun or special heating coil bottom junction with the gun away from the heated surface stick around 300mm, reciprocating spray roast, when the investigation has just melted bitumen membrane asphalt, hand tube heart two roll forward slowly laying demand firmly and evenly, do not nest gas, laying the blank width should grasp, paste method lap full width 80mm, width strip sticky law lap 100mm. 4 hot-melt Edge: take the seams heating coil gun, extrusion lamination to marginal asphalt cement. Coil head with a pitch at the end of close caulk embedded solid infill. 5 protective layer construction: the plane doing fine stone mortar or concrete protective layer; facade waterproof layer construction finished, should be diluted after spreading ballast protective layer of concrete and mortar. Bidding asphalt road network _ _ Yingtan asphalt paved road through green asphalt road provides a more professional way through asphalt road from Nanchang Engineering Limited. 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!