inscription
PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (8 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Landslide hazard evaluation : a review of current techniques and their application in a multi-scale study, Central Italy
  • 1999
  • Aquifer ; Environmental management ; Fauna ; Hydrogeology ; Impact study ; Karst ; Karstification ; Texas ; Tracer ; United States of America ; Water quality
  • . The following strategy is based on a detailed study of over 700 caves and 650 karst features along the southeastern margin of the Edwards Plateau, Texas, USA, and is also supported by additional karst research and observations in several states and countries.
  • 1999
  • engineering decisions are described, and important gaps in knowledge identified as tasks for the future. Case studies of specific investigations for particular engineering sites are presented.
  • 1999
  • Recent geomorphological studies have shown the importance of thermal stress in cold regions by means of high-frequency rock temperature data which can identify rates of temperature change in excess. The occurence of weathered material in cold
  • 1999
  • , and sulfidic soils. Most of these problems can be recognized in the future with adequate planning that permits sufficient study of the geomorphic and hydrologic processes active at the mitigation site, and if greater attention is given to the history
  • 1999
  • on the results of specific applied studies, though examples are given, but rather aims to show that the policy, social, and wider scientific context has a profound influence on the opportunities for contribution of geomorphology and the type of work that is done.
  • 1999
  • for city maintenance. Management requires interfacing geomorphology with engineering practices and urban planning. They present case studies of cities ranging from those with limited problems and possible engineering and land-zoning solutions (Singapore
  • 1999
  • Fracture characteristics were investigated in 13 exposures in 5 study areas in weathered granite in eastern Asia. Two approaches were used to evaluate the field data : 1) joint spacings were tabulated and examined within each weathering grade
  • 1999