Application of numerical ultimate analysis in identifying the bearing capacity of foundation

Application of numerical ultimate analysis in identifying the bearing capacity of foundation

Load test is the main method to identify the bearing capacity of foundation in practical engineering. However, some problems are existing in the experiment, such as the scale effect, high cost and long construction period. The newly numerical ultimate analysis can overcome the shortcomings of time-c...

Full description

Bibliographic Details
Main Authors: Xiao-song Tang, Yong-fu Wang, Chu-jian Deng
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/62/e3sconf_icbte2019_04026.pdf
id doaj-e6159c86387f431d8d503fdd488ee6b5
record_format Article
spelling doaj-e6159c86387f431d8d503fdd488ee6b52021-02-02T06:43:59ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011360402610.1051/e3sconf/201913604026e3sconf_icbte2019_04026Application of numerical ultimate analysis in identifying the bearing capacity of foundationXiao-song TangYong-fu Wang0Chu-jian Deng1Chongqing Institute of Geology and Mineral Resources, Chongqing Engineering Research Center of Automatic Monitoring for Geological HazardsEngineering and Technology Research Center of Geological Hazard Prevention and TreatmentLoad test is the main method to identify the bearing capacity of foundation in practical engineering. However, some problems are existing in the experiment, such as the scale effect, high cost and long construction period. The newly numerical ultimate analysis can overcome the shortcomings of time-consuming, complicated operation, inaccuracy and so on, which is gradually becoming an effective calculation method in geo-technical engineering. The paper adopts increment loading method and ultimate strain method to simulated the load test numerically. The calculation examples in the paper show that the results of load test can be obtained through numerical ultimate analysis, where the ultimate strain method is better.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/62/e3sconf_icbte2019_04026.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Xiao-song Tang
Yong-fu Wang
Chu-jian Deng
spellingShingle Xiao-song Tang
Yong-fu Wang
Chu-jian Deng
Application of numerical ultimate analysis in identifying the bearing capacity of foundation
E3S Web of Conferences
author_facet Xiao-song Tang
Yong-fu Wang
Chu-jian Deng
author_sort Xiao-song Tang
title Application of numerical ultimate analysis in identifying the bearing capacity of foundation
title_short Application of numerical ultimate analysis in identifying the bearing capacity of foundation
title_full Application of numerical ultimate analysis in identifying the bearing capacity of foundation
title_fullStr Application of numerical ultimate analysis in identifying the bearing capacity of foundation
title_full_unstemmed Application of numerical ultimate analysis in identifying the bearing capacity of foundation
title_sort application of numerical ultimate analysis in identifying the bearing capacity of foundation
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description Load test is the main method to identify the bearing capacity of foundation in practical engineering. However, some problems are existing in the experiment, such as the scale effect, high cost and long construction period. The newly numerical ultimate analysis can overcome the shortcomings of time-consuming, complicated operation, inaccuracy and so on, which is gradually becoming an effective calculation method in geo-technical engineering. The paper adopts increment loading method and ultimate strain method to simulated the load test numerically. The calculation examples in the paper show that the results of load test can be obtained through numerical ultimate analysis, where the ultimate strain method is better.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/62/e3sconf_icbte2019_04026.pdf
work_keys_str_mv AT xiaosongtang applicationofnumericalultimateanalysisinidentifyingthebearingcapacityoffoundation
AT yongfuwang applicationofnumericalultimateanalysisinidentifyingthebearingcapacityoffoundation
AT chujiandeng applicationofnumericalultimateanalysisinidentifyingthebearingcapacityoffoundation
_version_ 1724300817490509824

Similar Items