Publication detail

Stability of Traffic Structures Using Free Hexagonal Method

Authors: Doležel Vladimír

Year: 2003

Type of publication: článek ve sborníku

Name of source: Proceedings of the 3rd Scientific Conference

Publisher name: Univerzita Pardubice

Place: Pardubice

Page from-to: 191-197

Titles:

Language	Name	Abstract	Keywords
cze	Posouzení stability dopravních staveb metodou volných šestiúhelníků	V článku je posáno navrhování a provádění inženýrských dopravních staveb metodou volných šestiúhelníků. Je proveden rozbor řešení,. předpoklady a meze platnosti užití této metody	Metoda volných šestiúhelníků, diskkrétní metody, dopravní stavby, porušení
eng	Stability of Traffic Structures Using Free Hexagonal Method	The free hexagon method belongs to a great family of discrete element methods. It enables designers and researchers to describe the material behavior of structures from the point of view of damage mechanics, localization of stresses and fracture mechanics. The free hexagon method starts by disconnected and non-overlapping hexagonal elements covering the domain, and are bonded only under fulfillment of interfacial conditions. The conditions along boundaries of the adjacent elements used here are classical for geotechnical structures: generalized Mohr-Coulomb hypothesis and exclusion of too high tensile stresses. These conditions are described in penalty-like formulation of the problem.	Free hexagon method, discrete methods, traffic structures

Search