Siirry suoraan sisältöön
Emplacement Mechanisms of Nappes and Thrust Sheets
Emplacement Mechanisms of Nappes and Thrust Sheets
Tallenna

Emplacement Mechanisms of Nappes and Thrust Sheets

Lue Adobe DRM-yhteensopivassa e-kirjojen lukuohjelmassaTämä e-kirja on kopiosuojattu Adobe DRM:llä, mikä vaikuttaa siihen, millä alustalla voit lukea kirjaa. Lue lisää
Nappes and overthrusts are the mosl representative geological structures in mountain chains. The issue of their emplacement mechanisms and of the driving force of these displacements is a major problem in tectonics which interests, for near to a century now and not without harsh controversies, a significant proportion of structural geologists and geoscientists who work in the field of rock mechanics. This book attempts to give a clear and didactic synthesis of the current knowledge of the concept of thrusting, principally by tackling two approaches, mechanics and kinematics, which have proposed some solutions to this problem. At first (Chapter I), the notions of thrusting are defined, with the most recent terminology and the most important geometric aspects. This introduction to the geometry of thrusts is logically followed by the presentation of their problem; the issue of the emplacement mechanisms (Chapter 2). Let us note in passing that the formulation of the concept and the presentation of its problem are associated historically, which justifies presenting them in the historical framework of this discovery before tackling the different solutions and mechanical hypotheses. These are detailed in Chapter 3 by following a chronological progression, and emphasising the divergences and oppositions between different models so as to cover them fully. The chapter on the kinematics (Chapter 4) then returns to the type of data which can be collected in the field, by clarifying the relationships between displacement and internal strain.
Kirjailija
Olivier Merle
ISBN
9789401590600
Kieli
englanti
Julkaisupäivä
14.3.2013
Formaatti
  • PDF - Adobe DRM
Lue e-kirjoja täällä
  • Lue e-kirja mobiililaitteella/tabletilla
  • Lukulaite
  • Tietokone