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. Characteristics of the asphalt pavement and the common diseases of an asphalt pavement, asphalt pavement cracks. Asphalt road is generally not seen for two years after completion will have a variety of cracks. When the initial cracks in the asphalt pavement performance for basic use did not cause any impact, but it will lead to the invasion of rainwater solid strength of the road to decline. By the same time a lot of the driving process also supercharged work situation undermines the asphalt pavement structure. Cracks form there are many types of asphalt pavement asphalt paved roads, pavement cracks in the asphalt from the shape can be divided into three types of horizontal, vertical and mesh. Causes of asphalt pavement cracks roughly three points: 1, asphalt material itself, 2, resulting in decreased roadbed uneven pavement cracking, such as the soft ground would often this phenomenon, 3, reflective cracking of asphalt pavement base. 2, asphalt pavement construction on flawed specifications. Whetstone proportion is generally inaccurate asphalt paved asphalt, stone proportion is mainly controlled by the Marshall stability to determine the proportion of Whetstone. 3, have a certain impact in general through layers of oil and sticky layer of oil will Whetstone proportion, but in order to ensure good adhesion between the transparent layer of oil and sticky layer of oil, usually through the use of design layer of oil spilled oil with adhesive layer program, but due to sticky layer of oil with transparent layers of oil impact Whetstone proportion is often overlooked, so the larger the proportion of lead Whetstone and the emergence of the phenomenon of weeping. In addition, because the way I face is not flat, there is often a pit package phenomenon, asphalt sticky layer of oil is a liquid flow, so in asphalt pavement will often sticky layer of oil aggregation phenomenon, which also contributed to asphalt pavement weeping one of the reasons. 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) paved asphalt road, factory mixing station established in 2009, 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. Production of rubber asphalt production of rubber asphalt is a key factor in controlling the temperature. Production methods used for spraying and mixing rubber asphalt there is no difference. Pre-production, to be heated to a high temperature asphalt 204 ℃ ~ 226 ℃, the rubber asphalt binder must be at least 45 minutes agitated state reaction in order to achieve more satisfactory response effect, the reaction temperature should be maintained at the prescribed 190 ℃ ~ 218 ℃. During continuous monitoring of quality rubber asphalt (mainly viscosity index), asphalt paved road until the end of the reaction, testing asphalt rubber meets the relevant technical requirements, such as eligibility may be used in the production or construction, or the need to re-adjust the rubber with asphalt ratio, and further processing. After the completion of the production of rubber asphalt, asphalt rubber insulation should be stored for storing rubber asphalt and asphalt storage tanks shall have heating and insulation devices to enable the storage tank temperature can be maintained at a predetermined temperature range is generally 190 ℃ ~ 218 ℃. There should also be stored irrigation stir stirring device to keep the crumb rubber asphalt particles well dispersed, otherwise the particles will sink to the bottom of the tank or float to the surface. Road paved asphalt road through the asphalt road _ price per kilometer (certified) _ Yingtan paved 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.