Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer
We propose a new method to strengthen structural masonry. To study on the axial compression behavior of masonry columns’ strengthening with a bamboo scrimber bar mesh mortar layer, axial compression tests of twelve masonry columns have been completed: nine strengthened columns and three unstrengthen...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2020/3473452 |
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| _version_ | 1832566358590619648 |
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| author | Hongyao Liu Min Lei Bowang Chen |
| author_facet | Hongyao Liu Min Lei Bowang Chen |
| author_sort | Hongyao Liu |
| collection | DOAJ |
| description | We propose a new method to strengthen structural masonry. To study on the axial compression behavior of masonry columns’ strengthening with a bamboo scrimber bar mesh mortar layer, axial compression tests of twelve masonry columns have been completed: nine strengthened columns and three unstrengthened columns. The failure process, bearing capacity, and failure mode are carried out. The strengthening method of bamboo scrimber bar mesh mortar layer permits the upgrade of the columns’ bearing capacity. The effects of bamboo bar ratio and mortar strengthening ratio on bearing capacity of the reinforced columns are compared. We propose the method for calculating the axial bearing capacity of such a reinforced column. The calculation results agree well with the experimental results, and the research results are available for engineering application. |
| format | Article |
| id | doaj-art-aafbecc204384a459dbb02377602ee01 |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-aafbecc204384a459dbb02377602ee012025-02-03T01:04:20ZengWileyAdvances in Civil Engineering1687-80861687-80942020-01-01202010.1155/2020/34734523473452Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar LayerHongyao Liu0Min Lei1Bowang Chen2Departments of Civil Engineering, University of Central South University of Forestry and Technology, Changsha 410000, ChinaDepartments of Civil Engineering, University of Central South University of Forestry and Technology, Changsha 410000, ChinaDepartments of Civil Engineering, University of Central South University of Forestry and Technology, Changsha 410000, ChinaWe propose a new method to strengthen structural masonry. To study on the axial compression behavior of masonry columns’ strengthening with a bamboo scrimber bar mesh mortar layer, axial compression tests of twelve masonry columns have been completed: nine strengthened columns and three unstrengthened columns. The failure process, bearing capacity, and failure mode are carried out. The strengthening method of bamboo scrimber bar mesh mortar layer permits the upgrade of the columns’ bearing capacity. The effects of bamboo bar ratio and mortar strengthening ratio on bearing capacity of the reinforced columns are compared. We propose the method for calculating the axial bearing capacity of such a reinforced column. The calculation results agree well with the experimental results, and the research results are available for engineering application.http://dx.doi.org/10.1155/2020/3473452 |
| spellingShingle | Hongyao Liu Min Lei Bowang Chen Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer Advances in Civil Engineering |
| title | Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer |
| title_full | Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer |
| title_fullStr | Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer |
| title_full_unstemmed | Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer |
| title_short | Experimental Study on Axial Compression Behavior of Masonry Columns’ Strengthening with Bamboo Scrimber Bar Mesh Mortar Layer |
| title_sort | experimental study on axial compression behavior of masonry columns strengthening with bamboo scrimber bar mesh mortar layer |
| url | http://dx.doi.org/10.1155/2020/3473452 |
| work_keys_str_mv | AT hongyaoliu experimentalstudyonaxialcompressionbehaviorofmasonrycolumnsstrengtheningwithbambooscrimberbarmeshmortarlayer AT minlei experimentalstudyonaxialcompressionbehaviorofmasonrycolumnsstrengtheningwithbambooscrimberbarmeshmortarlayer AT bowangchen experimentalstudyonaxialcompressionbehaviorofmasonrycolumnsstrengtheningwithbambooscrimberbarmeshmortarlayer |