[1]赵品,叶见曙.波形钢腹板箱梁桥面板横向温度效应分析[J].哈尔滨工程大学学报,2019,40(05):974-978.[doi:10.11990/jheu.201712022]
 ZHAO Pin,YE Jianshu.Analysis of transverse temperature effects on the deck of box girder with corrugated steel webs[J].hebgcdxxb,2019,40(05):974-978.[doi:10.11990/jheu.201712022]
点击复制

波形钢腹板箱梁桥面板横向温度效应分析(/HTML)
分享到:

《哈尔滨工程大学学报》[ISSN:1006-6977/CN:61-1281/TN]

卷:
40
期数:
2019年05期
页码:
974-978
栏目:
出版日期:
2019-05-05

文章信息/Info

Title:
Analysis of transverse temperature effects on the deck of box girder with corrugated steel webs
作者:
赵品 叶见曙
东南大学 交通学院, 江苏 南京 210096
Author(s):
ZHAO Pin YE Jianshu
School of Transportation, Southeast University, Nanjing 210096, China
关键词:
桥梁工程波形钢腹板箱梁桥面板太阳辐射温度梯度温差效应横向内力有限元模型
分类号:
U448.213
DOI:
10.11990/jheu.201712022
文献标志码:
A
摘要:
针对我国公路桥涵设计规范仅给出混凝土箱梁的温度梯度模式,并未涉及波形钢腹板箱梁温度梯度模式的不足,本文鉴于2种箱梁结构的构造特点及力学性能的差异,对某波形钢腹板连续箱梁桥进行了为期1 a的温度效应观测。研究了其日照温度场分布规律,提出了波形钢腹板箱梁温差计算模式;且基于温度梯度模式得出了箱梁桥面板的横向内力。结果表明:箱梁桥面板同一高度各测点的温度变化规律一致,沿桥面板横向的各测点混凝土温度变化规律均呈正弦曲线变化趋势;基于二维温度梯度模式的结构力学方法计算结果与有限元结果吻合,可以为该地区波形钢腹板箱梁温度效应产生的温度应力值提供参考。

参考文献/References:

[1] 中华人民共和国交通运输部. JTG D60-2015, 公路桥涵设计通用规范[S]. 北京:人民交通出版社, 2015.Ministry of Transport of the People’s Republic of China. JTG D60-2015, General specifications for design of highway bridges and culverts[S]. Beijing:China Communications Publishing, 2015.
[2] 聂建国, 朱力, 唐亮. 波形钢腹板的抗剪强度[J]. 土木工程学报, 2013, 46(6):97-109. NIE Jianguo, ZHU Li, TANG Liang. Shear strength of trapezoidal corrugated steel webs[J]. China civil engineering journal, 2013, 46(6):97-109.
[3] 肖建庄, 宋志文, 赵勇, 等. 基于气象参数的混凝土结构日照温度作用分析[J]. 土木工程学报, 2010, 43(4):30-36. XIAO Jianzhuang, SONG Zhiwen, ZHAO Yong, et al. Analysis of solar temperature action for concrete structure based on meteorological parameters[J]. China civil engineering journal, 2010, 43(4):30-36.
[4] 顾斌, 陈志坚, 陈欣迪. 大尺寸混凝土箱梁日照温度场的实测与仿真分析[J]. 中南大学学报(自然科学版), 2013, 44(3):1252-1261. GU Bin, CHEN Zhijian, CHEN Xindi. Measurement and simulation on solar temperature field of large size concrete box girder[J]. Journal of Central South China University (science and technology), 2013, 44(3):1252-1261.
[5] 曾庆响, 韩大建, 马海涛, 等. 预应力混凝土箱梁桥的温度效应分析[J]. 中南大学学报(自然科学版), 2010, 41(6):2360-2366. ZENG Qingxiang, HAN Dajian, MA Haitao, et al. Analysis of temperature effects on prestressed concrete box girder bridges[J]. Journal of Central South China University (science and technology), 2010, 41(6):2360-2366.
[6] 丁幼亮, 王高新, 周广东, 等. 基于现场监测数据的润扬大桥斜拉桥钢箱梁温度场全寿命模拟方法[J]. 土木工程学报, 2013, 46(5):129-136. DING Youliang, WANG Gaoxin, ZHOU Guangdong, et al. Life-cycle simulation method of temperature field of steel box girder for Runyang cable-stayed bridge based on field monitoring data[J]. China civil engineering journal, 2013, 46(5):129-136.
[7] ARIYAWARDENA N, GHALI A, ELBADRY M. Experimental study on thermal cracking in reinforced concrete members[J]. Structural journal, 1997, 94(4):432-441.
[8] TINDAL T T, YOO C H. Thermal effects on skewed steel highway bridges and bearing orientation[J]. Journal of bridge engineering, 2003, 8(2):57-65.
[9] MONDAL P, DEWOLF J T. Development of computer-based system for the temperature monitoring of a post-tensioned segmental concrete box-girder bridge[J]. Computer-aided civil and infrastructure engineering, 2007, 22(1):65-77.
[10] LUCAS J M, VIRLOGEUX M, LOUIS C. Temperature in the box girder of the norm and bridge[J]. Structural engineering international:Journal of the international association for bridge and structural engineering (IAB-SE), 2005, 15(3):156-165.
[11] 顾斌, 陈志坚, 陈欣迪. 基于气象参数的混凝土箱梁日照温度场仿真分析[J]. 东南大学学报(自然科学版), 2012, 42(5):950-955. GU Bin, CHEN Zhijian, CHEN Xindi. Simulation analysis for solar temperature field of concrete box girder based on meteorological parameters[J]. Journal of Southeast University (natural science edition), 2012, 42(5):950-955.
[12] 张玉平, 杨宁, 李传习. 无铺装层钢箱梁日照温度场分析[J]. 工程力学, 2011, 28(6):156-162. ZHANG Yuping, YANG Ning, LI Chuanxi. Research on temperature field of steel box girder without pavement caused by the solar radiations[J]. Engineering mechanics, 2011, 28(6):156-162.
[13] 张亮亮, 杨磊, 杨转运, 等. 大跨混凝土箱梁温度场分析[J]. 土木建筑与环境工程, 2011, 33(1):36-42. ZHANG Liangliang, YANG Lei, YANG Zhuanyun, et al. Temperature field analysis of long-span concrete box girders[J]. Journal of civil, architectural & environmental engineering, 2011, 33(1):36-42.
[14] 张元海. 桥梁结构理论分析[M]. 北京:科学出版社, 2005. ZHANG Yuanhai. Theoretical analysis of bridge structures[M]. Beijing:Science Press, 2005.
[15] 赵品, 叶见曙. 波形钢腹板箱梁桥面板横向内力计算的框架分析法[J]. 东南大学学报(自然科学版), 2012, 42(5):940-944. ZHAO Pin, YE Jianshu. Frame analysis method of analyzing transverse internal force of the deck of box girders with corrugated steel webs[J]. Journal of Southeast University (natural science edition), 2012, 42(5):940-944.
[16] 中华人民共和国交通部. JTG D62-2004,公路钢筋混凝土及预应力混凝土桥涵设计规范[S].北京:人民交通出版社,2004.Ministry of Transport of the People’s Republic of China. JTG D62-2004, Code for design of highway rein-forced concrete and prestressed concrete bridges and culverts[S].Beijing:China Communications Publishing, 2004.

相似文献/References:

[1]王震,王景全,徐赵东.钢管混凝土组合桥墩抗震延性的定量计算[J].哈尔滨工程大学学报,2016,37(05):672.[doi:10.11990/jheu.201503020]
 WANG Zhen,WANG Jingquan,XU Zhaodong.A quantitative calculation of seismic ductility of concrete-filled steel tube composite piers[J].hebgcdxxb,2016,37(05):672.[doi:10.11990/jheu.201503020]
[2]赵品,叶见曙.波形钢腹板单箱多室箱梁横向受力分析[J].哈尔滨工程大学学报,2018,39(06):1109.[doi:10.11990/jheu.201610073]
 ZHAO Pin,YE Jianshu.Transverse force study of single box multi-chamber with corrugated steel webs[J].hebgcdxxb,2018,39(05):1109.[doi:10.11990/jheu.201610073]

备注/Memo

备注/Memo:
收稿日期:2017-12-8。
基金项目:国家自然科学基金项目(51508348);河北省自然科学基金项目(E2017210183,E2017210191);河北省教育厅项目(QN2015134).
作者简介:赵品,女,博士;叶见曙,男,教授,博士生导师.
通讯作者:赵品,E-mail:zhaopin1115@126.com
更新日期/Last Update: 2019-05-14