EXPERIMENTAL AND STUDY ON ECCENTRIC COMPRESSIVE PERFORMANCES OF REINFORCED CONCRETE COLUMNS WITH REBAR HRB635

CUI Yubo; WANG Jingfeng; SHEN Qihan; DING Zhaodong; SHAO Xingqiao

doi:10.13204/j.gyjzG20021905

Volume 50 Issue 10

Jan. 2021

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2020 > 50(10): 11-19

CUI Yubo, WANG Jingfeng, SHEN Qihan, DING Zhaodong, SHAO Xingqiao. EXPERIMENTAL AND STUDY ON ECCENTRIC COMPRESSIVE PERFORMANCES OF REINFORCED CONCRETE COLUMNS WITH REBAR HRB635[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(10): 11-19. doi: 10.13204/j.gyjzG20021905

Citation:

CUI Yubo, WANG Jingfeng, SHEN Qihan, DING Zhaodong, SHAO Xingqiao. EXPERIMENTAL AND STUDY ON ECCENTRIC COMPRESSIVE PERFORMANCES OF REINFORCED CONCRETE COLUMNS WITH REBAR HRB635[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(10): 11-19. doi: 10.13204/j.gyjzG20021905

Citation:

CUI Yubo, WANG Jingfeng, SHEN Qihan, DING Zhaodong, SHAO Xingqiao. EXPERIMENTAL AND STUDY ON ECCENTRIC COMPRESSIVE PERFORMANCES OF REINFORCED CONCRETE COLUMNS WITH REBAR HRB635[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(10): 11-19. doi: 10.13204/j.gyjzG20021905

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EXPERIMENTAL AND STUDY ON ECCENTRIC COMPRESSIVE PERFORMANCES OF REINFORCED CONCRETE COLUMNS WITH REBAR HRB635

doi: 10.13204/j.gyjzG20021905

1. School of Civil and Hydraulic Engineering, Hefei University of Technology, Hefei 230009, China;
2. Anhui Civil Engineering Structures and Materials Key Laboratory, Hefei 230009, China

Received Date: 2020-02-24

Abstract

Abstract

Hot-rolled ribbed steel bars of 635 MPa are a new high-strength metal material produced by hot rolling and micro-alloying processes. Compared with heat-treated and cold-rolled high-strength steel bars, they have significant advantages of high strength, good ductility, low cost. In order to study the eccentric compressive performances of concrete columns reinforced with hot-rolled ribbed high-strength rebars of 635 MPa, a total of 20 high-strength reinforced concrete columns with hot-rolled ribbed high-strength rebars of 635 MPa were tested under the eccentric loading. The test parameters were load eccentricity ratios, longitudinal reinforcement ratios, stirrup strength and aspect ratios. The typical failure modes and mechanical properties of the columns were revealed as well. Moreover,deflection curves of columns subjected to eccentric compressive loads and development rules of cross-section strain were obtained. The results indicated that the failure modes of the columns with hot-rolled ribbed high-strength rebars of 635 MPa mainly included compressive failures subjected to large or small eccentric loads. The eccentric compressive strength of columns was enhanced with the decrease of the load eccentric ratios and the aspect ratios, and with the increase of the longitudinal reinforcement ratios and the decrease of stirrup strength. The ductility properties of the columns were obviously improved with the increase of the stirrup strength and the longitudinal reinforcement ratios. Based on the code of GB 50010-2010, the predicted eccentric strength of the columns was compared with those by the experiments. The results showed that the current code could be used to evaluate the eccentric bearing capacity of reinforced concrete columns with high-strength hot-rolled rebars of 635 MPa accurately. The study might provide scientific reference for application of the hot-rolled ribbed high-strength rebars of 635 MPa in concrete structures.
- HRB635,
- eccentric compressive test,
- failure mode,
- mechanical mechanism,
- design of bearing capacity

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References(11)

References

中华人民共和国住房和城乡建设部.关于加快应用高强钢筋的指导意见:建标[2012] 1号[S]. 北京:中华人民共和国住房和城乡建设部, 2012.

中华人民共和国住房和城乡建设部.钢筋混凝土用钢第2部分:热轧带肋钢筋:GB/T 1499.2-2018[S].北京:中国建筑工业出版社, 2018.

刘传正. 配置HRB600级高强钢筋部分预应力混凝土梁抗弯性能研究[D]. 天津:河北工业大学,2014.

熊浩,穆飞,葛杰,等. 600 MPa级钢筋混凝土梁受弯性能试验研究[J]. 工业建筑, 2018, 48(12):77-82.

李艳艳,李泽高,李强. 配置600 MPa钢筋有黏结部分预应力混凝土梁抗弯性能研究[J].建筑结构,2017,47(6):50-54.

李义柱,曹双寅,许鹏杰,等. 600 MPa级钢筋混凝土柱抗震性能试验研究[J] 工程力学, 2018, 35(11):181-189.

戎贤, 乔超. 600 MPa级钢筋混凝土十字形柱抗震性能试验研究与恢复力特性分析[J].土木建筑与环境工程, 2018, 40(3):139-146.

EL-HACHA R, EL-AGROUDY H, RIZKALLA S H. Bond Characteristics of High-Strength Steel Reinforcement[J]. ACI Structural Journal, 2013, 103(6):771-782.

李艳艳,李晓清,苏恒博. 600 MPa高强钢筋与混凝土的黏结锚固性能试验研究[J]. 土木建筑与环境工程,2017, 39(2):19-25.

王新玲,吴凯鑫,朱俊涛.600 MPa级钢筋与高强混凝土黏结锚固性能试验研究[J].工业建筑,2019,49(7):113-118.

中华人民共和国住房和城乡建设部.混凝土结构设计规范:GB 50010-2010[S]. 北京:中国建筑工业出版社, 2015.

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