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- Wave_equation_analysis abstract "Wave equation analysis is a numerical method of analysis for the behavior of driven foundation piles. It predicts the pile capacity versus blow count relationship (bearing graph) and pile driving stress. The model mathematically represents the pile driving hammer and all its accessories (ram, cap, and cap block), as well as the pile, as a series of lumped masses and springs in a one-dimensional analysis. The soil response for each pile segment is modeled as viscoelastic-plastic. The method was first developed in the 1950s by E.A. Smith of the Raymond Pile Driving Company.Wave equation analysis of piles has seen many improvements since the 1950s such as including a thermodynamic diesel hammer model and residual stress. Commercial software packages (such as AllWave-PDP and GRLWEAP) are now available to perform the analysis.One of the principal uses of this method is the performance of a driveability analysis to select the parameters for safe pile installation, including recommendations on cushion stiffness, hammer stroke and other driving system parameters that optimize blow counts and pile stresses during pile driving. For example, when a soft or hard layer causes excessive stresses or unacceptable blow counts.".
- Wave_equation_analysis wikiPageExternalLink wave.
- Wave_equation_analysis wikiPageID "8968929".
- Wave_equation_analysis wikiPageLength "1742".
- Wave_equation_analysis wikiPageOutDegree "11".
- Wave_equation_analysis wikiPageRevisionID "690952227".
- Wave_equation_analysis wikiPageWikiLink Category:Geotechnical_engineering.
- Wave_equation_analysis wikiPageWikiLink Deep_foundation.
- Wave_equation_analysis wikiPageWikiLink Dimension.
- Wave_equation_analysis wikiPageWikiLink Numerical_analysis.
- Wave_equation_analysis wikiPageWikiLink Pile_driver.
- Wave_equation_analysis wikiPageWikiLink Plasticity_(physics).
- Wave_equation_analysis wikiPageWikiLink Soil.
- Wave_equation_analysis wikiPageWikiLink Spring_(device).
- Wave_equation_analysis wikiPageWikiLink Stress_(mechanics).
- Wave_equation_analysis wikiPageWikiLink Thermodynamics.
- Wave_equation_analysis wikiPageWikiLink Viscoelasticity.
- Wave_equation_analysis wikiPageWikiLinkText "Wave equation analysis".
- Wave_equation_analysis wikiPageWikiLinkText "wave propagation theory".
- Wave_equation_analysis wikiPageUsesTemplate Template:Geotechnical_engineering.
- Wave_equation_analysis subject Category:Geotechnical_engineering.
- Wave_equation_analysis hypernym Method.
- Wave_equation_analysis type Software.
- Wave_equation_analysis type Mechanic.
- Wave_equation_analysis type Redirect.
- Wave_equation_analysis comment "Wave equation analysis is a numerical method of analysis for the behavior of driven foundation piles. It predicts the pile capacity versus blow count relationship (bearing graph) and pile driving stress. The model mathematically represents the pile driving hammer and all its accessories (ram, cap, and cap block), as well as the pile, as a series of lumped masses and springs in a one-dimensional analysis. The soil response for each pile segment is modeled as viscoelastic-plastic.".
- Wave_equation_analysis label "Wave equation analysis".
- Wave_equation_analysis sameAs Q7975303.
- Wave_equation_analysis sameAs m.027rnf4.
- Wave_equation_analysis sameAs Q7975303.
- Wave_equation_analysis wasDerivedFrom Wave_equation_analysis?oldid=690952227.
- Wave_equation_analysis isPrimaryTopicOf Wave_equation_analysis.