Xian County, Cangzhou City, Hebei Province
5.4 meters / 3.6 meters deflection gauge
Let our industry experts tailor the solution for you,Contact us!
Classification
- Product Description
-
Purpose and principle of the instrument: This instrument is suitable for measuring the elastic deflection value of the pavement under stationary loading or very slow speed loading, and can well reflect the overall strength of the road.
The pavement deflection value refers to the vertical deformation of the pavement surface under the action of wheel load, which is an indicator of pavement strength. The thicker the pavement structure and the higher the strength of the pavement material or subgrade, the smaller the deflection value; conversely, the larger the deflection value. Therefore, in the design, construction, maintenance, and reinforcement of pavements, it is necessary to formulate an economical and reasonable plan. The measurement of pavement deflection value is an essential means, widely adopted by highway departments in recent years.
The pavement deflection gauge is made using the principle of leverage, used to measure the pavement deflection value between the dual tires of the rear axle of a vehicle.
The pavement forms a local subsidence (i.e., vertical deformation) under load, and the shape reflected on the pavement is a basin shape centered on the load point, referred to as the deflection basin. When the load is removed, the elasticity allows the pavement to return to its original state, and the deflection disappears. The difference before and after the load is called the deflection value. Experiments have shown that the total deflection.
and elastic deflection are not equal; that is, after the load is removed, the deflection basin of the pavement does not completely disappear, and there will still be a slight residual deformation in the pavement. The pavement deflection value is closely related to factors such as vehicle speed and temperature.
Main technical parameters
Total length 3600 mm 5400 mm 7200 mm Leverage ratio 2:1 Distance from the fulcrum to the front measurement point 2400 mm 3600 mm 4800 mm Stiffness Using the axis hole center as the fulcrum, loading 200 grams at a distance of 1200 mm from the fulcrum, the deflection should not exceed 0.05 mm.
Our advantage
Integrity management
Delivery on time
Production customization
After-sales worry-free
Factory Appearance
1600 square meters instrument exhibition hall
FAQ
Does the company accept OEM/ODM orders?
The company accepts OEM/ODM orders and can customize product appearance, specifications, packaging, etc. according to customer requirements.
Does the company provide samples?
The company can provide samples according to customer needs, and the customer must bear the sample fee and shipping costs.
How does the company handle customer complaints?
The company has a dedicated customer service department that promptly handles customer complaints and provides a satisfactory response within 48 hours.
What after-sales services does the company provide?
The company provides after-sales services such as technical consulting, installation guidance, and maintenance, ensuring that customers have no worries.
How does the company calculate shipping costs?
The freight is calculated based on factors such as the volume, weight, mode of transportation, and destination of the goods. Feel free to inquire for a detailed freight quote.
5.4 meters / 3.6 meters deflection gauge
Let our industry experts tailor the solution for you,Contact us!
Share
Classification
INQUIRY IMMEDIATELY
Filling in your phone and E-mail information will help us to get in touch with you in time and solve your problems as soon as possible.
Feedback
The company's instrument products include plastic test mold series, press universal machine series, cement series, asphalt and asphalt aggregate series, etc.
Contact Us
Telephone: +86 15716976308
WeChat: +86 15716976308
WhatsApp: +86 15716976308
E-mail: zjxsale@hbljyiqi.com
Hejie Town, Xian County, Cangzhou City, Hebei Province