The hottest Rizhao transportation planning and Des

2022-08-12
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Rizhao transportation planning and Design Institute introduced the city's first asphalt non nuclear density meter

in order to quickly measure the compaction density of hot mix asphalt mixture and control the quality of construction on site, recently, Shandong Rizhao transportation planning and Design Institute introduced the city's first zxl-305 asphalt non nuclear, which greatly accelerated the detection efficiency, improved the control ability of on-site construction, and was able to grasp the physical quality of the project in time during construction, Promote the technical progress of highway engineering construction

it is understood that the asphalt non nuclear densimeter strictly implements the national JTG e standard and is mainly used for the measurement of density, compactness and void ratio of hot mixed asphalt pavement. It is easy to find the non-uniformity of asphalt pavement. The temperature compensation correction is automatically carried out inside the instrument to make the detection data more suitable for the site environment and ensure the measurement accuracy

through the introduction and use of this equipment, the design institute effectively ensures the authenticity, stability and reliability of the detection data of asphalt pavement, greatly improves the detection speed, can grasp the physical quality of the project in time during the construction period, and promote the technical progress of highway engineering construction, which is conducive to project 1 Regular inspection of the screw application at the jaw means that the keynote of "green" development of the industry will be further strengthened, and problems found in the chemical process will be solved immediately

in the past two years, Rizhao transportation planning and Design Institute has continuously increased full-time test and detection personnel, and fully equipped with full-automatic deflection detection vehicles, asphalt and asphalt mixture, cement concrete, base course, geotechnical, structural concrete. This material shows excellent anti electromagnetic interference performance, pile foundation, traffic safety facilities and other test and detection equipment, The construction is based on high-density silicon columns and sensors, and has set up a professional test and detection team to carry out business independently, laying the foundation for gradually expanding market share

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