STUDY ON SIMPLIFIED CALCULATING METHOD OF MAIN CABLE CURVE OF MEDIUM SPAN SUSPENSION BRIDGE

Zhang Jinsong; Wang Lei

doi:10.13204/j.gyjz201501020

Volume 45 Issue 1

Mar. 2015

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2015 > 45(1): 106-108

Fu Guang-yao. ANALYSIS OF THE STRESS AND DEFLECTION OF A MULTI-SPAN LIGHT GAUGE STEEL FLOORCONTINUOUS MAIN-BEAM WITH TESTING AND THEORETICAL METHODS[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(4): 85-87. doi: 10.13204/j.gyjz200604026

Citation:

Zhang Jinsong, Wang Lei. STUDY ON SIMPLIFIED CALCULATING METHOD OF MAIN CABLE CURVE OF MEDIUM SPAN SUSPENSION BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(1): 106-108. doi: 10.13204/j.gyjz201501020

Citation:

Zhang Jinsong, Wang Lei. STUDY ON SIMPLIFIED CALCULATING METHOD OF MAIN CABLE CURVE OF MEDIUM SPAN SUSPENSION BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(1): 106-108. doi: 10.13204/j.gyjz201501020

PDF( 0 KB)

STUDY ON SIMPLIFIED CALCULATING METHOD OF MAIN CABLE CURVE OF MEDIUM SPAN SUSPENSION BRIDGE

doi: 10.13204/j.gyjz201501020

Publish Date: 2015-01-20

Abstract

Abstract

The calculation for the main cable curve during the design and construction control of suspension bridge is very important. Contrary to the fault of precise calculation theory which is difficult to converge in iteration of finite element and spends a lot of calculation time，taking account of the particularity of small sag on main cable of medium span suspension bridge，the theoretical basis on the transformation between beam element and cable element under different gravity stiffness was proposed. The feasibility of using beam element to simulate cable for calculating the curve of suspension was theoretically ensured. The basic principle and method of geometric nonlinear calculation for beam element was introduced，and the reliability of this method in this paper was proved by calculating the cable curve of the second bridge on Huihe River in Guzhen County. The actual result of the calculation indicated the advantage of rapid computing speed，stable calculating steps and easily converging for the simplified calculating method of cable curve of medium span suspension bridge．
- suspension bridge,
- main cable curve,
- gravity stiffness,
- geometric nonlinear,
- tangent stiffness matrix

FullText(HTML)

References(0)

References

Relative Articles

[1]	LONG Yifei, PAN Chan, GUO Xiaoqin, LI Yangwei. Experimental Research on Dynamic Mechanical Properties of Rubber Concrete Subjected to Freeze-Thaw Cycles[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(4): 163-170,139. doi: 10.13204/j.gyjzG21091202
[2]	QIAO Hongxia, YANG An, YANG Bo, LI Yuanke, DU Hangwei. Research on Life Prediction of Nano-CaCO₃ Modified Concrete Based on Weibull Distribution[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(1): 174-179. doi: 10.13204/j.gyjzG21032911
[3]	LUO Daming, LI Fan, NIU Ditao. Life Prediction of Internal Curing Concrete in Chloride Environment Based on Nernst-Plank Equation[J]. INDUSTRIAL CONSTRUCTION, 2022, 52(10): 131-138. doi: 10.13204/j.gyjzG22073005
[4]	HUANG Min, DUAN Jingmin, ZHANG Jiaxiang, MAO Qingchao, YUAN Jianghao, SUN Longtang. FRACTURE DAMAGE AND SOFTENING CONSTITUTIVE RALATION OF BFRC SUBJECTED TO FREEZE-THAW CYCLES[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(8): 199-205,178. doi: 10.13204/j.gyjzG21010507
[5]	LIU Kaihua, YAN Jiachuan, HU Qiong, ZOU Chaoying. RESEARCH ON THE COMPRESSIVE CONSTITUTIVE MODEL OF SELF-COMPACTING CONCRETE AFTER FREEZE-THAW CYCLES[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(12): 76-81,111. doi: 10.13204/j.gyjz201906040002
[6]	Ding Ting Ye Yinghua Liu Yan, . EXPERIMENTAL RESEARCH ON EFFECTS OF CRACK WIDTH ON THE CONDUCTIVE PROPERTY OF CFCC FOR AIRPORT PAVEMENT DEICING[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(7): 118-121. doi: 10.13204/j.gyjz201507024
[7]	Cao Dafu, Zhou Min, Ge Wenjie, Yuan Shenfeng. STUDY OF THE SHEAR BEHAVIORS OF RC BEAMS AFTER FREEZE-THAW CYCLES[J]. INDUSTRIAL CONSTRUCTION, 2015, 45(2): 32-37. doi: 10.13204/j.gyjz201502008
[8]	Su Xiaoping, Zhang Li, Guo Jinhui. EXPERIMENTAL STUDY OF CONCRETE DURABILITY UNDER THE ACTION OF SINGLE SALT CORROSION AND FREEZING-THAWING CYCLES[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(09): 110-113.
[9]	Liu Chao, Bai Guoliang, Feng Xiangdong, Zhang Fengjian, Yin Lei, Xu Jie. STUDY ON CRACK WIDTHS OF NORMAL SECTIONS OF RECYCLED CONCRETE BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(5): 64-67. doi: 10.13204/j.gyjz201305014
[10]	Wang Jianmin, Liu Guanguo, Lei Xiao, Li Di, Ma Hu. EXPERIMENTAL STUDY ON THE ANTI-CHLORIDE ION PERFORMANCE OF CONCRETE IN SALT SPRAY ENVIRONMENT[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 89-91,125. doi: 10.13204/j.gyjz201311020
[11]	Li Longqi, Zhou Donghua, Xu Bin, Wang Peng. THE LARGEST DIAMETER OF STEEL BAR FOR CONTROLLING CRACK WIDTH OF REINFORCED CONCRETE MEMBERS[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(12): 88-92. doi: 10.13204/j.gyjz201312016
[12]	Chen Shudong, Sun Wei, Yu Hongfa, Zhang Yunsheng. STUDY ON CARBONATION OF FLY ASH CONCRETE WITH FREEZE-THAW CYCLE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(1): 133-136. doi: 10.13204/j.gyjz201201025
[13]	Ji Xiaodong, Zhao Ning, Song Yupu. EXPERIMENTAL STUDY ON BOND BEHAVIOR'S DETERIORATION BETWEEN DEFORMED STEEL BAR AND CONCRETE AFTER FREEZING AND THAWING[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(1): 87-91. doi: 10.13204/j.gyjz201001022
[14]	Gao Ruiping, Qiu Hongxing, Hu Tao, Ding Zhenkun, Lan Zongjian. EXPERIMENTAL RESEARCH ON CRACK WIDTH OF HRB500 STEEL BARS RC BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2010, 40(3): 66-70. doi: 10.13204/j.gyjz201003016
[15]	Zhang Wei, Geng Shujiang, Zhu Jianguo, Jiang Tao, Wang Mingping. EXPERIMENTAL RESEARCH ON CRACK WIDTH ON REINFORCED CONCRETE BIAS COLUMN WITH HRBF500[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(11): 22-25. doi: 10.13204/j.gyjz200911006
[16]	Liu Ronggui, Fu Kai, Yan Tingcheng. THE FATIGUE PROPERTIES OF PRE-STRESSED CONCRETE STRUCTURE UNDER THE CONDITIONS OF FREEZE-THAW CYCLE[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(11): 75-78. doi: 10.13204/j.gyjz200811018
[17]	Lu Qinxian, Hu Di. STRESS OF REINFORCEMENT IN REINFORCED CONCRETE FLEXURAL MEMBERS WITH CONTROLLED CRACK WIDTH[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(4): 46-49. doi: 10.13204/j.gyjz200804013
[18]	Shen De-jian, Wu Sheng-xing. EXPERIMENTAL STUDY ON THE LONGITUDINAL CRACKS DUE TO STEEL CORROSION IN CONCRETE BEAMS IN ATMOSPHERIC ENVIRONMENT[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(11): 77-80. doi: 10.13204/j.gyjz200711021
[19]	Xiao Hongju, Han Juhong, Zhang Leishun, Bi Suping. THE EXPERIMENTAL RESEARCH ON CRACK WIDTH ON HRB400 STEEL BARS REINFORCED CONCRETE BENDING BEAMS[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(8): 51-54. doi: 10.13204/j.gyjz200708014
[20]	Liu Zhiyong, Sun Wei, Yang Dingyi, Zhou Xingang. RESEARCH AND PROGRESS OF MODELING CHLORIDE INGRESS FOR CORROSION RISK PREDICTION OF MARINE CONCRETE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 61-64. doi: 10.13204/j.gyjz200406020