Experimental Study on Load-Displacement Relationship of Prestressed Cable in Red Clay Stratum
The P-S curves of prestressed anchor cable are obtained by field pull-out tests in the red-clay stratum in Guiyang area. The P-S curves of different theoretical models are discussed base on the theoretical analysis. The elastic and plastic displacement of prestressed anchor cable are analyzed. The r...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2018-01-01
|
| Series: | E3S Web of Conferences |
| Online Access: | https://doi.org/10.1051/e3sconf/20183803007 |
| id |
doaj-27f71197cddb4f708154c28688935726 |
|---|---|
| record_format |
Article |
| spelling |
doaj-27f71197cddb4f708154c286889357262021-02-02T02:55:38ZengEDP SciencesE3S Web of Conferences2267-12422018-01-01380300710.1051/e3sconf/20183803007e3sconf_icemee2018_03007Experimental Study on Load-Displacement Relationship of Prestressed Cable in Red Clay StratumJi Yong XingXiang Yuan JieZhao Xiao YongThe P-S curves of prestressed anchor cable are obtained by field pull-out tests in the red-clay stratum in Guiyang area. The P-S curves of different theoretical models are discussed base on the theoretical analysis. The elastic and plastic displacement of prestressed anchor cable are analyzed. The results shows that, the anchoring effect are mainly effected by the red-clay mechanic properties in the red-clay stratum; the P-S curve of anchor bolt can be fitted well by the exponential model and conformed to the actual; the plastic displacement is used to anchor’s damage index are more truthfulness in the red-clay stratum.https://doi.org/10.1051/e3sconf/20183803007 |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Ji Yong Xing Xiang Yuan Jie Zhao Xiao Yong |
| spellingShingle |
Ji Yong Xing Xiang Yuan Jie Zhao Xiao Yong Experimental Study on Load-Displacement Relationship of Prestressed Cable in Red Clay Stratum E3S Web of Conferences |
| author_facet |
Ji Yong Xing Xiang Yuan Jie Zhao Xiao Yong |
| author_sort |
Ji Yong Xing |
| title |
Experimental Study on Load-Displacement Relationship of
Prestressed Cable in Red Clay Stratum |
| title_short |
Experimental Study on Load-Displacement Relationship of
Prestressed Cable in Red Clay Stratum |
| title_full |
Experimental Study on Load-Displacement Relationship of
Prestressed Cable in Red Clay Stratum |
| title_fullStr |
Experimental Study on Load-Displacement Relationship of
Prestressed Cable in Red Clay Stratum |
| title_full_unstemmed |
Experimental Study on Load-Displacement Relationship of
Prestressed Cable in Red Clay Stratum |
| title_sort |
experimental study on load-displacement relationship of
prestressed cable in red clay stratum |
| publisher |
EDP Sciences |
| series |
E3S Web of Conferences |
| issn |
2267-1242 |
| publishDate |
2018-01-01 |
| description |
The P-S curves of prestressed anchor cable are obtained by field pull-out tests in the red-clay stratum in Guiyang area. The P-S curves of different theoretical models are discussed base on the theoretical analysis. The elastic and plastic displacement of prestressed anchor cable are analyzed. The results shows that, the anchoring effect are mainly effected by the red-clay mechanic properties in the red-clay stratum; the P-S curve of anchor bolt can be fitted well by the exponential model and conformed to the actual; the plastic displacement is used to anchor’s damage index are more truthfulness in the red-clay stratum. |
| url |
https://doi.org/10.1051/e3sconf/20183803007 |
| work_keys_str_mv |
AT jiyongxing experimentalstudyonloaddisplacementrelationshipofprestressedcableinredclaystratum AT xiangyuanjie experimentalstudyonloaddisplacementrelationshipofprestressedcableinredclaystratum AT zhaoxiaoyong experimentalstudyonloaddisplacementrelationshipofprestressedcableinredclaystratum |
| _version_ |
1724308856555700224 |