LIST OF SYMBOLS 2.1.1. Cohessionless soils<\/p>\n The angle of shearing resistance 2.1.2. Cohesive soils<\/p>\n Undrained cohesion 2.1.3. Liquefaction according to Seed & Idriss<\/p>\n 2.2. Cone penetration tests<\/p>\n 2.2.1. Cohesionless soils<\/p>\n The angle of shearing resistance 2.2.2. Cohesive soils<\/p>\n Undrained cohesion 2.2.3. Liquefaction, according to Robertson & Wride<\/p>\n 2.3. Pressuremeter tests<\/p>\n 3. GEO FORMULAS<\/strong> 4. AUTHORS Semi-empirical correlations of geotechnical parameters based on in-situ soil tests<\/p>\n This text is designed for all professionals who operate in the geotechnical subsurface investigation.\u00a0The purpose of this text is to provide an easy reference tool relative to the means available today.\u00a0Theoretical insights have been avoided, for which please refer to the attached bibliography, except in cases considered essential for understanding the formulation.<\/p>\n The reason for this is obvious: make the text as easy to read as possible.\u00a0After briefly introducing volumetric and density relationships with the most common definitions used for soils, in the following chapters, we briefly described some of the most widespread in situ geotechnical testing and correlations to derive empirically geotechnical parameters and several useful formulations available today in the field of Geology.<\/p>\n The text concludes with the inclusion of formulas used in Technical Geology, considered of daily use to those working in the sector.<\/p>\n The topics are intended to provide a basic understanding of the in situ geotechnical testing and evaluation of geotechnical parameters necessary to define the geotechnical model.<\/p>\n
\n<\/strong>
\n 1. SOIL CLASSIFICATION
\n<\/strong>
\n 2. SOIL PENETRATION TESTS<\/strong>
\n2.1. Standard penetration tests<\/p>\n
\nRelative density
\nShare wave velocity
\nUnit weight
\nOedometric modulus
\nElasticity modulus
\nShear modulus
\nPoisson ration<\/p>\n
\nUnit weight
\nOedometric modulus
\nElasticity modulus<\/p>\n
\nShare waves velocity
\nOedometric modulus
\nElasticity modulus
\nShear modulus<\/p>\n
\nOedometric modulus
\nShear modulus
\nOverconsolidation ratio
\nUnit weight
\nShear waves velocity<\/p>\n
\n3.1. Earth thrust
\n3.2. Consolidation
\n3.3. Rock mechanics
\n3.4. Permeability
\n3.5. Infinite slope
\n3.6. Dynamic conditions<\/p>\n
\n<\/strong>
\n5. BIBLIOGRAPHY<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"![\"\"](\"https:\/\/www.geostru.eu\/wp-content\/uploads\/2015\/10\/Methods-for-estimating-the-geotechnical-properties-of-the-soil-qrcode.png\")
<\/p>\n