Static load testing
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Static load testing is an in situ type of load testing used in geotechnical investigation to determine the bearing capacity of deep foundations prior to the construction of a building. It differs from the statnamic load test and dynamic load testing in that the pressure applied to the pile is slower.[1][2]
The Kentledge load testing method involves the construction of a platform upon which massive weights of concrete or iron are placed. A device is then used to slowly drive a pile into the ground beneath. Gauges measure resistance and other readings to determine the properties of the ground.