Full-Scale Bending Tests on Local Configuration of Concrete-Filled Double-Steel-Plate Composite Cable Towers

CHEN Weile; ZHANG Tianye; DING Ran; ZHANG Taike; FAN Jiansheng; XU Jun

doi:10.3724/j.gyjzG24052303

Volume 55 Issue 1

Jan. 2025

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CHEN Weile, ZHANG Tianye, DING Ran, ZHANG Taike, FAN Jiansheng, XU Jun. Full-Scale Bending Tests on Local Configuration of Concrete-Filled Double-Steel-Plate Composite Cable Towers[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(1): 120-128. doi: 10.3724/j.gyjzG24052303

Citation:

CHEN Weile, ZHANG Tianye, DING Ran, ZHANG Taike, FAN Jiansheng, XU Jun. Full-Scale Bending Tests on Local Configuration of Concrete-Filled Double-Steel-Plate Composite Cable Towers[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(1): 120-128. doi: 10.3724/j.gyjzG24052303

Citation:

CHEN Weile, ZHANG Tianye, DING Ran, ZHANG Taike, FAN Jiansheng, XU Jun. Full-Scale Bending Tests on Local Configuration of Concrete-Filled Double-Steel-Plate Composite Cable Towers[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(1): 120-128. doi: 10.3724/j.gyjzG24052303

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Full-Scale Bending Tests on Local Configuration of Concrete-Filled Double-Steel-Plate Composite Cable Towers

doi: 10.3724/j.gyjzG24052303

1. Department of Civil Engineering, Tsinghua University, Beijing 100084, China;
2. Guangdong Provincial Highway Construction Co., Ltd., Guangzhou 510030, China;
3. Guangdong Provincial Bay Area Transportation Construction Investment Co., Ltd., Guangzhou 511455, China;
4. China Communications Highway Planning and Design Institute Co., Ltd., Beijing 100088, China

Received Date: 2024-05-23
Available Online: 2025-03-28

Abstract

Abstract

The concrete-filled double-steel-plate composite cable tower displays many advantages such as high compression-bending stiffness, high load-bearing capacity, and convenient construction, and has a broad application prospect in long-span suspension bridges. Four full-scale bending beam tests on local configuration of the tower wall were carried out, to study the synergistic working performance of steel plates and concrete in the composite cable tower using C80 high-strength concrete, and to examine the impact of connection types and stiffener spacing. The experimental results showed that the perfobond connectors and stud bolts jointly ensured the synergistic work between the steel plates and concrete. Bearing capacity, stiffness, and synergistic working effect of the pure stud bolt specimens without reinforcement were slightly lower than those of the reinforced specimens. Transverse stiffener spacing of the tower wall was more appropriate at 1 200 mm. Based on the experimental results, a calculation formula for the bending bearing capacity of the cross-section of the double-steel-plate concrete composite structure was further analyzed and established, which matched well with the experimental results.
- concrete-filled double-steel-plate composite (CDC) tower,
- perfobond connector,
- full-scale local configuration,
- bending capacity,
- stiffener spacing

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References(16)

References

[1]	聂建国,卜凡民,樊健生.低剪跨比双钢板-混凝土组合剪力墙抗震性能试验研究[J].建筑结构学报,2011,32(11):74-81.
[2]	胡红松,聂建国.双钢板-混凝土组合剪力墙变形能力分析[J].建筑结构学报,2013,34(5):52-62.
[3]	马晓伟,聂建国,陶慕轩,等.双钢板-混凝土组合剪力墙压弯承载力数值模型及简化计算公式[J].建筑结构学报,2013,34(4):99-106.
[4]	马晓伟,聂建国,陶慕轩.钢板-混凝土组合剪力墙正常使用阶段有效刚度[J].土木工程学报,2014,47(7):18-26.
[5]	汪家继,樊健生,陶慕轩,等.中高剪跨比双钢板-混凝土组合剪力墙受力性能有限元分析[J].建筑结构学报,2015,36(增刊2):1-8.
[6]	王宇航,王姝琪,周绪红,等.钢板-混凝土组合塔筒钢板屈曲承载性能研究[J].建筑结构学报,2021,42(增刊2):419-426.
[7]	刘栋,石永久,余香林.单元式双钢板混凝土组合剪力墙抗震性能试验研究[J].工程力学,2022,39(增刊1):250-260,285.
[8]	王柯. 多腔双钢板-混凝土组合剪力墙受力机理和设计方法研究[D].哈尔滨:哈尔滨工业大学,2022.
[9]	TAO M X, WANG Y L, MA Z Y, et al. Experimental database and analysis of in-plane seismic behaviour of double steel-plate composite walls for wind power tower[J]. Thin-Walled Structures, 2024, 200,111917.
[10]	林幽竹. 双钢板-超高性能混凝土组合梁弯剪性能研究[D].哈尔滨:哈尔滨工业大学,2022.
[11]	SENER K C, VARMA A H, SEO J. Experimental and numerical investigation of the shear behavior of steel-plate composite (SC) beams without shear reinforcement[J]. Engineering Structures, 2016, 127:495-509.
[12]	YAN J B, LIEW J Y R, ZHANG M H, et al. Experimental and analytical study on ultimate strength behavior of steel-concrete-steel sandwich composite beam structures[J]. Materials and Structures, 2015, 48:1523-1544.
[13]	朱尧于. 钢板-混凝土组合结构桥塔受力机理及设计方法研究[D]. 北京: 清华大学, 2022.
[14]	YOUSEFI M, HASHEM KHATIBI S. Experimental and numerical study of the flexural behavior of steel-concrete-steel sandwich beams with corrugated-strip shear connectors[J]. Engineering Structures, 2021, 242, 112559.
[15]	WANG Y, CHEN J, ZHAI X, et al. Static behaviours of steel-concrete-steel sandwich beams with novel interlocked angle connectors: test and analysis[J]. Journal of Constructional Steel Research, 2023, 201, 107723.
[16]	KHATIBI S H, GHOHANI ARAB H, MIRI M. The behavior of steel-concrete-steel sandwich composite beams with box-profile shear connectors: experimental and numerical[J]. Structures, 2023, 54:644-656.