角钢输电塔外贴槽钢并联加固承载能力研究

黎景辉; 刘向宏; 王嘉琪; 孙清; 章东鸿; 黎景辉; 刘向宏; 王嘉琪; 孙清; 章东鸿

doi:10.16516/j.gedi.issn2095-8676.2023.02.016

[1]

薛晓敏, 袁红丽, 饶翼, 等. 输电铁塔单变双拼角钢转换节点承载力研究 [J]. 西安交通大学学报, 2020, 54(8): 11-19. DOI: 10.7652/xjtuxb202008002.

XUE X M, YUAN H L, RAO Y, et al. Bearing capacity of conversion joints between single-angle and dual-angle steels in steel pylon [J]. Journal of Xi'an Jiaotong University, 2020, 54(8): 11-19. DOI: 10.7652/xjtuxb202008002.

[2]

杨风利, 黄国, 牛华伟, 等. 输电塔角钢杆件阻力系数及背风面遮挡效应研究 [J]. 土木工程学报, 2019, 52(11): 25-36. DOI: 10.15951/j.tmgcxb.2019.11.003.

YANG F L, HUANG G, NIU H W, et al. Study on drag coefficients and shielding effects of angle members in lattice transmission towers [J]. China Civil Engineering Journal, 2019, 52(11): 25-36. DOI: 10.15951/j.tmgcxb.2019.11.003.

[3]

邵帅, 杨风利, 程永锋, 等. 大跨越输电高塔发展历程及其结构承载性能研究综述 [J]. 中国电机工程学报, 2022, 42(增刊1): 313-331. DOI: 10.13334/j.0258-8013.pcsee.221479.

SHAO S, YANG F L, CHENG Y F, et al. Development of long-span high-rise transmission towers and research on structural bearing capacity: a review [J]. Proceedings of the CSEE, 2022, 42(Supp. 1): 313-331. DOI: 10.13334/j.0258-8013.pcsee.221479.

[4]

王荣鹏, 王干军, 吴毅江. 侧向横风作用下角钢输电塔的动力响应研究 [J]. 南方能源建设, 2015, 2(1): 88-91. DOI: 10.16516/j.gedi.issn2095-8676.2015.01.017.

WANG R P, WANG G J, WU Y J. Research on dynamic responses of a transmission tower with angle section members under lateral wind loadings [J]. Energy Construction, 2015, 2(1): 88-91. DOI: 10.16516/j.gedi.issn2095-8676.2015.01.017.

[5]

肖凯, 付兴, 雷旭, 等. 输电线路风致倒塌失效分析及监测方案 [J]. 建筑科学与工程学报, 2019, 36(4): 71-79. DOI: 10.3969/j.issn.1673-2049.2019.04.009.

XIAO K, FU X, LEI X, et al. Failure analysis of transmission line subjected to wind loading and monitoring scheme [J]. Journal of Architecture and Civil Engineering, 2019, 36(4): 71-79. DOI: 10.3969/j.issn.1673-2049.2019.04.009.

[6]

雷旭, 付兴, 肖凯, 等. 强风作用下输电塔结构不确定性倒塌分析 [J]. 中国电机工程学报, 2018, 38(增刊1): 266-274. DOI: 10.13334/j.0258-8013.pcsee.180665.

LEI X, FU X, XIAO K, et al. Failure analysis of a transmission tower subjected to wind load using uncertainty method [J]. Proceedings of the CSEE, 2018, 38(Supp. 1): 266-274. DOI: 10.13334/j.0258-8013.pcsee.180665.

[7]

陈城, 许海源, 王晨, 等. 500 kV输电塔线体系强风荷载倒塌分析 [J]. 工业建筑, 2019, 49(12): 36-41. DOI: 10.13204/j.gyjz201912007.

CHEN C, XU H Y, WANG C, et al. Collapse analysis of 500 kilovolts transmission tower line system under strong wind load [J]. Industrial Construction, 2019, 49(12): 36-41. DOI: 10.13204/j.gyjz201912007.

[8]

杨正, 谢强, 张戬, 等. 输电塔T形组合角钢加固试验及理论分析 [J]. 电力电容器与无功补偿, 2020, 41(3): 147-155. DOI: 10.14044/j.1674-1757.pcrpc.2020.03.024.

YANG Z, XIE Q, ZHANG J, et al. Test and theoretical analysis of T-section combined angles retrofitting scheme for transmission tower [J]. Power Capacitor & Reactive Power Compensation, 2020, 41(3): 147-155. DOI: 10.14044/j.1674-1757.pcrpc.2020.03.024.

[9]

刘翔, 庄志伟, 江巳彦, 等. 输电铁塔新型加固方式的试验研究 [J]. 钢结构, 2018, 33(11): 113-116. DOI: 10.13206/j.gjg201811020.

LIU X, ZHUANG Z W, JIANG S Y, et al. Experimental research on new strengthening method for transmission tower [J]. Steel Construction, 2018, 33(11): 113-116. DOI: 10.13206/j.gjg201811020.

[10]

祝凯, 郭耀杰, 孙云, 等. Q420大规格双角钢十字组合截面构件受力性能 [J]. 科学技术与工程, 2021, 21(30): 13016-13023. DOI: 10.3969/j.issn.1671-1815.2021.30.031.

ZHU K, GUO Y J, SUN Y, et al. Mechanical performance of Q420 large-size double-angle steel cross sectional members [J]. Science Technology and Engineering, 2021, 21(30): 13016-13023. DOI: 10.3969/j.issn.1671-1815.2021.30.031.

[11]

苏子威, 李敏生, 严斌, 等. 新型构件并联法加固角钢输电塔试验研究及设计建议 [J]. 建筑结构, 2020, 50(6): 95-98. DOI: 10.19701/j.jzjg.2020.06.018.

SU Z W, LI M S, YAN B, et al. Tests and design suggestion on a new type of paralleling component method in reinforcing angle steel transmission tower [J]. Building Structure, 2020, 50(6): 95-98. DOI: 10.19701/j.jzjg.2020.06.018.

[12]

姚瑶, 王凌旭, 张有佳. 高压输电塔主材的角钢并联加固轴压承载力 [J]. 西南交通大学学报, 2020, 55(3): 561-569. DOI: 10.3969/j.issn.0258-2724.20190370.

YAO Y, WANG L X, ZHANG Y J. Axial bearing capacity of angle parallel reinforcement for high voltage transmission towers [J]. Journal of Southwest Jiaotong University, 2020, 55(3): 561-569. DOI: 10.3969/j.issn.0258-2724.20190370.

[13]

ZHUGE Y, MILLS J E, MA X. Modelling of steel lattice tower angle legs reinforced for increased load capacity [J]. Engineering Structures, 2012, 43: 160-168. DOI: 10.1016/j.engstruct.2012.05.017.

[14]

刘洪义, 李正良, 黄祖林. 输电塔角钢构件受压稳定承载力研究 [J]. 建筑钢结构进展, 2021, 23(12): 47-55. DOI: 10.13969/j.cnki.cn31-1893.2021.12.005.

LIU H Y, LI Z L, HUANG Z L. A study on the bearing capacity of angle steel members in transmission towers [J]. Progress in Steel Building Structures, 2021, 23(12): 47-55. DOI: 10.13969/j.cnki.cn31-1893.2021.12.005.

[15]

顾伟华,张大长,曹世山. 输电铁塔单角钢轴压承载力计算公式及试验研究 [J]. 建筑钢结构进展, 2020, 22(1): 78-84. DOI: 10.13969/j.cnki.cn31-1893.2020.01.009.

GU W H, ZHANG D S, CAO S S. Analytical and experimental investigation on axial compression capacity of single angle steel for transmission line tower [J]. Progress in Steel Building Structures, 2020, 22(1): 78-84. DOI: 10.13969/j.cnki.cn31-1893.2020.01.009.

[16]

孙立建, 刘云贺, 王媛, 等. Q420等边角钢输电塔腿轴压试验研究及数值分析 [J]. 西安理工大学学报, 2015, 31(2): 225-230. DOI: 10.3969/j.issn.1006-4710.2015.02.019.

SUN L J, LIU Y H, WANG Y, et al. Experimental and numerical investigation of axial compression Q420 equal angle steel legs for transmission tower [J]. Journal of Xi'an University of Technology, 2015, 31(2): 225-230. DOI: 10.3969/j.issn.1006-4710.2015.02.019.

[17]

中华人民共和国住房和城乡建设部. 钢结构设计标准: GB 50017—2017 [S]. 北京: 中国建筑工业出版社, 2017.

Ministry of Housing and Urban-rural Development of the People′s Republic of China. Standard for design of steel structures: GB 50017-2017 [S]. Beijing: China Architecture & Building Press, 2017.

[18]

郭宏超, 郝际平, 简政, 等. Q460高强角钢极限承载力的试验研究 [J]. 工业建筑, 2014, 44(1): 118-123. DOI: 10.13204/j.gyjz201401026.

GUO H C, HE J P, JIAN Z, et al. Experimental study on ultimate bearing capacity of Q460 high strength angle [J]. Industrial Construction, 2014, 44(1): 118-123. DOI: 10.13204/j.gyjz201401026.

[19]

张爱林, 张庆芳. 单角钢构件稳定承载力设计方法与研究综述 [J]. 北京工业大学学报, 2016, 42(8): 1199-1207. DOI: 10.11936/bjutxb2015100015.

ZHANG A L, ZHANG Q F. Review of steel single angles subject to compression and bending [J]. Journal of Beijing University of Technology, 2016, 42(8): 1199-1207. DOI: 10.11936/bjutxb2015100015.

[20]

李清扬, 冯圆圆, 刘远鹏, 等. 高强等边角钢轴压杆局部-整体相关屈曲分析 [J]. 河南科技大学学报(自然科学版), 2016, 37(6): 61-65,71. DOI: 10.15926/j.cnki.issn1672-6871.2016.06.013.

LI Q Y, FENG Y Y, LIU Y P, et al. Local-overall interaction buckling analysis of high-strength steel equal angle members under axial compression [J]. Journal of Henan University of Science & Technology (Natural Science Edition), 2016, 37(6): 61-65,71. DOI: 10.15926/j.cnki.issn1672-6871.2016.06.013.

[21]

陈绍蕃. 钢结构设计原理(2版) [M]. 北京: 科学出版社, 1998.

CHEN S F. Principles of steel structure design (2nd ed. ) [M]. Beijing: Science Press, 1998.