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The Subjective Element in Dynamic Load Testing Results
IFCEE 2015, 2015Dynamic Load Testing (or High Strain Dynamic Testing as the test is called in the ASTM Standard D4945) is widely considered as a reliable method to determine the capacity of deep foundation elements. To illustrate the reliability of this test method, comparisons between the outcome of a Dynamic Load Test and a Static Load Test on the same pile are ...
Gerald Verbeek +2 more
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International Journal on Road Materials and Pavement Design, 2020
This study developed discrete element models to simulate the dynamic repetitive load test using precision unbound material analyzer (PUMA). The simulated aggregate was created with the clump method simulating real particle shape.
Ning Li +5 more
semanticscholar +1 more source
This study developed discrete element models to simulate the dynamic repetitive load test using precision unbound material analyzer (PUMA). The simulated aggregate was created with the clump method simulating real particle shape.
Ning Li +5 more
semanticscholar +1 more source
Effect of installation method on static and dynamic load test response for piles in sand
, 2020Static load tests (SLTs) are rarely performed on offshore piles, instead relying on dynamic load tests (DLTs).
E. Heins +3 more
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Analysis of Bridge Dynamic Load Tests
Advanced Materials Research, 2012This article is undertaken with the results of the detection of structural highway bridge in the west of Ezhou subsidiary line after completion and its analysis of completing and analyzing bridge dynamic Load Tests, in order to introduce three means of tests: the pulse tests, vehicle tests and bump tests.
Jing Xi Chen +3 more
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A dynamic point-load test for quantifying rock dynamic strength parameters
Review of Scientific Instruments, 2017The point-load test (PLT) has been widely used in the field and in the laboratory to estimate the strength of rock materials. The PLT is easy and quick to perform and it is suitable for samples with irregular shapes and therefore has found wide applications.
Changyi, Yu +3 more
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Dynamic loads for high-strain dynamic pile testing
2009The main purpose of high strain dynamic pile testing is the determination of the pile capacity at the time of testing. It is important to know the magnitude of the applied dynamic load in high-strain testing. Nevertheless, there are no widely accepted requirements for producing or measuring the load except that the pile capacity must be fully mobilized
Svinkin M.R., Woods R.D.
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Dynamic load testing of Swiss bridges
1995Keywords: natural frequency ; coefficient dynamique ; decrement logarithmique ; dynamic coefficient ; logarithmic decrement ; frequence propre ; dynamic test ; essai dynamique Reference EPFL-CONF-111619 URL: http://is-beton.epfl.ch//Publications/199x/Burdet95.pdf Record created on 2007-09-12, modified on 2016-08 ...
Burdet, Olivier L., Corthay, Stéphane
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Rolling Bearing Dynamic Radial Load Test
2017<div class="section abstract"> <div class="htmlview paragraph">This test method outlines the recommended machine function, fixtures and procedures used to test airframe rolling element bearings for dynamic performance under steady unidirectional radial load and oscillatory motion. Bearings covered by this test method shall be ball, roller
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Dynamic load testing of roller screw EMAs
IECEC 96. Proceedings of the 31st Intersociety Energy Conversion Engineering Conference, 2002In the electromechanical actuators (EMA) laboratory at The University of Alabama, USA, a dynamic load test stand has been designed and built. This test stand uses large load, high bandwidth and hydraulic actuation to generate load profiles under force control. The test stand can accommodate EMAs up to six feet in length.
D.E. Schinstock, T.A. Haskew
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