| Title: | The limit values and the distribution of three-dimensional passive earth pressures |
|---|
| Authors: | ID Škrabl, Stanislav (Author)
ID Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru (Copyright holder) |
|---|
| Files: |  Acta_geotechnica_Slovenica_2008_Skrabl_The_limit_values_and_the_distribution_of_three-dimensional_passive_earth_pressures.pdf (331,84 KB)
MD5: 9764CCA2119EE8C7EA0B6DF2E89489C2
PID: 20.500.12556/dkum/0b3ba9b7-cd20-47ab-a02b-43a2ede2f357
 http://fgserver3.fg.um.si/journal-ags/2008-1/article-2.asp
|
|---|
| Language: | English |
|---|
| Work type: | Scientific work |
|---|
| Typology: | 1.01 - Original Scientific Article |
|---|
| Organization: | FGPA - Faculty of Civil Engineering, Transportation Engineering and Architecture
|
|---|
| Abstract: | This paper presents a novel approach to the determination of the critical distribution and limit values of three-dimensional passive soil pressures acting on flexible walls following the upper-bound method within the framework of the limit-analysis theory. The method of limit analysis with a set of three-dimensional kinematically admissible hyperbolic translational failure mechanisms is used to determine the critical distribution of the passive pressures along the retaining structurećs height. The intensity of thepassive pressures is gradually determined with the mentioned translational failure mechanisms in the top-down direction. Thus, the critical distribution,the trust point and the resultant of the passive pressures that can be activated at the limit state for the chosen kinematic model are obtained. The results of the analyses show that the total sum of passive pressures, considering the critical distribution, is lower than the comparable values published in the literature. Furthermore, the trust point of the passive pressure resultant is independent of the friction between the retaining structures and the soil. |
|---|
| Keywords: | limit analysis, earth pressure, passive pressure, failure surface, soil-structure interaction |
|---|
| Publication status: | Published |
|---|
| Publication version: | Version of Record |
|---|
| Year of publishing: | 2008 |
|---|
| Number of pages: | str. 21-34 |
|---|
| Numbering: | Letn. 5, št. 1 |
|---|
| PID: | 20.500.12556/DKUM-70657  |
|---|
| ISSN: | 1854-0171 |
|---|
| UDC: | 624.131 |
|---|
| ISSN on article: | 1854-0171 |
|---|
| COBISS.SI-ID: | 12399382 |
|---|
| NUK URN: | URN:SI:UM:DK:XUZUMJ4X |
|---|
| Copyright: | Fakulteta za gradbeništvo, prometno inženirstvo in arhitekturo Univerze v Mariboru |
|---|
| Publication date in DKUM: | 05.06.2018 |
|---|
| Views: | 1321 |
|---|
| Downloads: | 175 |
|---|
| Metadata: |    |
|---|
| Categories: | Misc.
|
|---|
|
:
|
Copy citation |
|---|
| | | | Average score: | (0 votes) |
|---|
| Your score: | Voting is allowed only for logged in users. |
|---|
| Share: |  |
|---|
Hover the mouse pointer over a document title to show the abstract or click
on the title to get all document metadata. |
