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Heavy weight deflectometer(HWD)

Pavement deflection testing is speedy and easy way to evaluate the structural condition of a pavement in a non-destructive way.The working principle of both FWD and HWD is same but the falling weight loading is used in case of HWD is more than FWD. Impact load is about 10-30 ton in case of HWD. HWD can work on the rigid pavement, concrete pavement as well as on flexible pavement.HWD is used to simulate the loading of heavy aircraft like Airbus 340 or boeing 777.

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GPR is frequently used during the design phase of construction projects in order to study the geological properties of the land or identify the location of buried services and underground anomalies. It is also commonly used during the construction phase and afterwards to verify the thickness of the concrete or locate reinforcing bars or buried service pipes.

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http://www.intellitest.co.in/help.html

FWD is used for evaluation of load carrying ability of airfield pavements and highways. It is a device which is equipped with a standard 300 mmdiameter segmented plate and coated with rubber pad to help in disseminating the load uniformly.Test method permits a force amplitude and durationresembling the effect of a heavy moving wheel load and very precise deflection measurements, especially at large distances from the center of the load. The productivity of the FWD regarding pavement surface deflections for an applied load.

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The Falling Weight Deflectometer put in a dynamic load that simulates the loading of a moving wheel. The pavement reply is analyzed with software tocontrol the elastic moduli, strains of each modeled layer. It announces the weakest layer of failure, residual life and determines the best rehabilitation choices.

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Geotechnical instrumentation consists of measuring the response of the ground to certain variations in the conditions of its environment, which may be due to the execution of works or natural phenomena.The purpose of geotechnical instrumentation at Intellitest is to determine the behavior and characteristics of the terrain to predict its evolution against loads, movements, thrusts and other actions, both natural and induced by the works.

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The class of the vehicle can be determined by the magnetic mass of the vehicle such as amount of magnetic material on the vehicle, axles, spacing between the axles, number of tyres on each axle, and length of the body. Like, a vehicle with two axles and single set of tires on the second axle and so on, can be categorized accordingly.Nowadays Automatic Vehicle Traffic Counter Classifierare progressively being used for permanent information collection or traffic monitoring.

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It is used throughout the life cycle of a project, from design to maintenance and exploitation. GPR is frequently used during the design phase of construction projects in order to study the geological properties of the land or identify the location of buried services and underground anomalies.It is also commonly used during the construction phase and afterwards to verify the thickness of the concrete or locate reinforcing bars or buried service pipes.

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Intellitest is wide range of pavement testing equipments in India. We provide Heavy Weight Deflectometer HWD, Retro Reflectometer for Roads, Road Surface Profiler Mini NSV etc with the affordable price. For more information call us now [phone].

We explore the world to provide technologically advance, innovative, user friendly, affordable and practical solutions for our users. Some of our solutions / partner are having proprietary and patented technologies, not available with any other.

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http://www.intellitest.co.in/clients.html

The FWD at Intellitest is used universal from the newest and driest deserts, to the humid tropics and the cooler Polar Regions.The use of the FWD offers correct, reproducible and repeatable structural information.