土木工程 |
|
|
|
|
锈蚀高强度钢丝的力学性能与评级方法 |
潘骁宇1,谢旭1,李晓章1,孙文智2,朱汉华2 |
1. 浙江大学 土木工程学系,浙江 杭州 310058; 2.金华市公路管理局,浙江 金华 321017;3.浙江省公路管理局,浙江 杭州 310009 |
|
Mechanical properties and grading method of corroded high-tensile steel wires |
PAN Xiao-yu1, XIE Xu1, LI Xiao-zhang1, SUN Wenzhi2, ZHU Han-hua3 |
1.Department of Civil Engineering, Zhejiang University, Hangzhou, 310058, China; 2.Jinhua Highway Administration Bureau, Jinhua, 321017, China; 3.Highway Administration Bureau of Zhejiang Province, Hangzhou, 310009, China |
[1] 高欣. 在役钢管混凝土拱桥吊杆损伤与系统可靠性分析方法[D]. 哈尔滨: 哈尔滨工业大学, 2011.
GAO Xin. Analysis methods for suspender damage and system reliability of existing concrete filled steel tubular arch bridge [D]. Harbin: Harbin Institute of Technology, 2011.
[2] BARTON S C, VERMAAS G W, DUBY P F, et al. Accelerated corrosion and embrittlement of high-strength bridge wire [J]. Journal of Materials in Civil Engineering,ASCE, 2000, 12(1): 33-38.
[3] XU Jun, CHEN Wei-zhen. Behavior of wires in parallel wire stayed cable under general corrosion effects [J]. Journal of Constructional Steel Research, 2013, 85: 40-47.
[4] NKAMURA S, SUZUMURA K, TARUI T. Mechanical properties and remaining strength of corroded bridge wires [J]. Structural Engineering International, 2004, 14(1): 50-54.
[5] BETTI R, WEST A C, VERMAAS G, et al. Corrosion and embrittlement in high-strength wires of suspension bridge cables [J]. Journal of Bridge Engineering,ASCE, 2005, 10(2): 151-162.
[6] 岡本裕, 中村俊一, 鈴村恵太. 橋梁用亜鉛めっき鋼線の腐食粗度計測および人工ピット付き鋼線の疲労強度[J]. 土木学会論文集A, 2010, 66(4): 691-699.
OKAMOTO Y, NAKAMURA S, SUZUMURA K. Measurement of corrosion roughness of galvanized bridge wires and fatigue strength of wires with artificial pits [J]. Journal of Structural Mechanics and Earthquake Engineering,JSCE, 2010, 66(4): 691-699.
[7] 鈴村恵太, 中村俊一, 樽井敏三. 腐食した橋梁用亜鉛めっき鋼線の強度特性[J]. 土木学会論文集A, 2003: 367-377.
SUZUMURA K, NAKAMURA S, TARUI T. Strength characteristics of corroded galvanized bridge wires [J] Journal of Structural Mechanics and Earthquake Engineering, JSCE, 2003: 367-377.
[8] 徐俊, 陈惟珍, 刘学. 斜拉索退化机理及钢丝力学模型[J]. 同济大学学报:自然科学版, 2008, 36(7): 911-915.
XU Jun, CHEN Wei-zhen, LIU Xue. Deterioration mechanism of cables and mechanics model of wires [J]. Journal of Tongji University Natural Science, 2008, 36(7): 911-915.
[9] HOPWOOD I I, HAVENS J H. Inspection, prevention and remedy of suspension bridge cable corrosion problems [R]. Lexington: University of Kentucky, Lexington , 1984.
[10] MAYRBAURL R M. Corrosion in suspension bridge cables [C]∥16th Congress of IABSE. Lucerne: \[s.n.\]2000 16(6): 1566-1573.
[11] SALAS R M, KOTYS A L, WEST J S, et al. Final evaluation of corrosion protection for bonded internal tendons in precast segmental construction[R].Austin USA: The University of Texas at Austin: [s. n.], 2002.
[12] GB/T5223-2002.预应力混凝土用钢丝[S]. 北京: 中国标准出版社, 2002.
GB/T5223-2002. Steel wires for the prestressing of concrete[S]. Beijing: China Standard Press, 2002.
[13] GB/T17101-2008. 桥梁缆索用热镀锌钢丝[S]. 北京: 中国标准出版社, 2008.
GB/T17101-2008. Hot-dip galvanized steel wires for bridge cables[S]. Beijing: China Standard Press, 2008.
[14] PILKEY W D. Petersons stress concentration factors[M]. New York: John Wiley & Sons Inc, 1997.
[15] VAL D V, MELCHERS R E. Reliability of deteriorating RC slab bridges[J]. Journal of Structural Engineering, 1997, 123 (12): 1638-1644 |
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
|
Shared |
|
|
|
|
|
Discussed |
|
|
|
|