Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams
In view of the characteristics of a high floor and the heavy load of logistics buildings, a partially prefabricated partially encased assembled composite beam (PPEC) is proposed in order to achieve the low cost construction of such buildings. In this research, the mechanical properties of PPEC beams...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2019-01-01
|
| Series: | Advances in Civil Engineering |
| Online Access: | http://dx.doi.org/10.1155/2019/2762846 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832554730538139648 |
|---|---|
| author | Liufeng Zhang Yinghua Yang |
| author_facet | Liufeng Zhang Yinghua Yang |
| author_sort | Liufeng Zhang |
| collection | DOAJ |
| description | In view of the characteristics of a high floor and the heavy load of logistics buildings, a partially prefabricated partially encased assembled composite beam (PPEC) is proposed in order to achieve the low cost construction of such buildings. In this research, the mechanical properties of PPEC beams were studied experimentally. The effects of the concrete strength grade, steel content, shear span ratio, and fabrication methods on the mechanical properties of the PPEC beams were analyzed. The results showed that the proposed structural form of the PPEC beams was generally feasible. Based on the test results, a practical shear formula for PPEC beams was proposed, and the calculated results were in good agreement with the test results. |
| format | Article |
| id | doaj-art-bbdfe3dad66840d2bac97bd69758bbb6 |
| institution | Kabale University |
| issn | 1687-8086 1687-8094 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in Civil Engineering |
| spelling | doaj-art-bbdfe3dad66840d2bac97bd69758bbb62025-02-03T05:50:49ZengWileyAdvances in Civil Engineering1687-80861687-80942019-01-01201910.1155/2019/27628462762846Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite BeamsLiufeng Zhang0Yinghua Yang1School of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, ChinaSchool of Civil Engineering, Xi’an University of Architecture and Technology, Xi’an 710055, ChinaIn view of the characteristics of a high floor and the heavy load of logistics buildings, a partially prefabricated partially encased assembled composite beam (PPEC) is proposed in order to achieve the low cost construction of such buildings. In this research, the mechanical properties of PPEC beams were studied experimentally. The effects of the concrete strength grade, steel content, shear span ratio, and fabrication methods on the mechanical properties of the PPEC beams were analyzed. The results showed that the proposed structural form of the PPEC beams was generally feasible. Based on the test results, a practical shear formula for PPEC beams was proposed, and the calculated results were in good agreement with the test results.http://dx.doi.org/10.1155/2019/2762846 |
| spellingShingle | Liufeng Zhang Yinghua Yang Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams Advances in Civil Engineering |
| title | Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams |
| title_full | Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams |
| title_fullStr | Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams |
| title_full_unstemmed | Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams |
| title_short | Investigation of the Mechanical Behavior of Partially Precast Partially Encased Assembled Composite Beams |
| title_sort | investigation of the mechanical behavior of partially precast partially encased assembled composite beams |
| url | http://dx.doi.org/10.1155/2019/2762846 |
| work_keys_str_mv | AT liufengzhang investigationofthemechanicalbehaviorofpartiallyprecastpartiallyencasedassembledcompositebeams AT yinghuayang investigationofthemechanicalbehaviorofpartiallyprecastpartiallyencasedassembledcompositebeams |