preconsolidation

preconsolidation
n.

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Universalium. 2010.

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  • preconsolidation — n …   Useful english dictionary

  • stress, preconsolidation —    The maximum antecedent effective stress to which a deposit has been subjected, and which it can withstand without undergoing additional permanent deformation. Stress changes in the range less than the preconsolidation stress produce elastic… …   Lexicon of Cave and Karst Terminology

  • Consolidation (soil) — Consolidation is a process by which soils decrease in volume. According to Karl Terzaghi consolidation is any process which involves decrease in water content of a saturated soil without replacement of water by air. [citation needed] In general… …   Wikipedia

  • Oedometer test — Incremental Loading frame developed by Bishop An oedometer test is a kind of geotechnical investigation performed in geotechnical engineering that measures a soil s consolidation properties. Oedometer tests are performed by applying different… …   Wikipedia

  • Soil mechanics — is a discipline that applies principles of engineering mechanics, e.g. kinematics, dynamics, fluid mechanics, and mechanics of material, to predict the mechanical behavior of soils. Together with Rock mechanics, it is the basis for solving many… …   Wikipedia

  • Arthur Casagrande — Infobox Person name = Arthur Casagrande image size =220px caption = Arthur Casagrande birth date = August 28, 1902 birth place = Haidenschaft, Austria death date = September 6, 1981 death place = education = occupation = Civil engineer,… …   Wikipedia

  • PIERRES (MALADIE DES) — De tout temps, l’homme a été préoccupé par l’altération des pierres de construction. Mais le développement industriel et toutes les pollutions qu’il engendre, surtout depuis la fin de la Seconde Guerre mondiale, ont donné au problème de la… …   Encyclopédie Universelle

  • TUNNELS — Les premiers souterrains artificiels ont été construits pour capter ou conduire l’eau nécessaire aux besoins des hommes. Dans l’île de Samos, au VIe siècle avant J. C., un tunnel fut ainsi creusé dans le calcaire par l’architecte grec Eupalinos.… …   Encyclopédie Universelle

  • coefficient of volume compressibility —    The compression of a clay (aquitard) per unit thickness, due to a unit increase of effective stress, in the load range exceeding preconsolidation stress. It is expressed by the equation in which e0 is the initial void ratio. Units are usually… …   Lexicon of Cave and Karst Terminology

  • preconsolidare — PRECONSOLIDÁRE, preconsolidări, s.f. (geol.) Consolidare naturală a unui strat de pământ argilos supus, în trecut, unei sarcini geologice mai mari decât cea actuală. – Pre1 + consolidare. Trimis de ana zecheru, 13.09.2007. Sursa: DEX 98 … …   Dicționar Român

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