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. Construction steps emulsified asphalt pavement penetration (1) the main floor spreading aggregate. Poured through the layer of oil or sticky layer of oil, then use the gravel spreaders, graders or artificial spreading major aggregates. To avoid spreading the aggregate when the particle size is uneven, and should check the thickness of loose laying, after spreading prohibited vehicle on a paved aggregate traffic. (2) rolling. After spreading the main floor with 6 ~ 8t aggregate light drum compactor conduct initial pressure, rolling speed control in about 2km / h. When rolling road should be gradually moved to the center since the road edge, overlapping each wheel tracks of about 30cm, after rolling over road humps and longitudinal slope inspection, do not meet the requirements, adjust leveling and then pressed. Heavy roller compacted after each round of overlapping about 1/2 track, rolling 4 to 6 times, until the main layer of aggregate interlock stable, no significant wheel tracks so far. (3) the main floor poured asphalt emulsion. After completion of the primary layer of aggregate compacted immediately poured the first layer of latex, sprinkling method with emulsified asphalt surface layer shop Treatment Method. In order to prevent excessive leakage of bitumen emulsion company may, after the main layer compacted aggregate stability, spreading on the first layer of caulking material in the latter part of the main floor poured asphalt emulsion. (4) spreading the first layer of caulking material. The main floor poured lotion after using aggregate spreader or artificial spreading the first layer of caulking material, after the caulking material should be immediately swept spreading evenly, inadequate office should Zhaobu. Caulking material spreader must be completed before the main floor emulsified asphalt breaking. 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 . How to make asphalt emulsified asphalt equipment compatible with water: 1, PH value of water for the production of modified emulsified asphalt equipment which affect water PH value indicates the strength of water containing acid or base of high-temperature asphalt, is a commonly used indicator of water quality One. PH value of water will affect the effect of modified emulsified asphalt emulsion modified asphalt equipment, will largely determine the quality of modified emulsified asphalt emulsion, and even determine the success or failure of modified emulsified asphalt emulsion. Various emulsifiers ph value within a certain range, will have the greatest activity, have the greatest effect. Ph value of water in the 6.0-8.5 range, will not affect the emulsifier itself. Only when selecting water ph value in both cases may occur in the acidic range of less than 6.0 or greater than 8.5 in the alkaline range: one is the ph value of the water ph value is consistent with the emulsifier, water will not emulsifier have a negative impact; the other is the ph value of the water ph value is not consistent with the emulsifier, emulsifier dissolved water will consume a division emulsifier role, so that failure of this part of the emulsifier, which negative effects for emulsified asphalt effect will produce a very negative impact. Asphalt processing, said through asphalt pavement works (certified), Gian asphalt Ltd provided by Nanchang Road through asphalt road projects. Nanchang Road through the asphalt highway engineering Limited (www.dt0791.com) is a leader in Nanchang, Jiangxi, transportation cooperation projects over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the asphalt road leading through the staff warmly welcome all inquiries negotiations to create asphalt road through a better future.