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1.兰州大学土木工程与力学学院,甘肃 兰州 730000
2.岩土质文物保护基础科学研究与人才培养甘肃省文物局重点科研基地(兰州大学),甘肃 兰州 730000
3.兰州大学土木工程与力学学院 西部灾害与环境力学教育部重点实验室,甘肃 兰州 730000
Received:13 December 2023,
Revised:2024-02-11,
Published:15 February 2025
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徐杨,白东明,王南等.列车荷载激励下夯土遗址的振动响应特性研究[J].防灾减灾工程学报,2025,45(01):137-146.
XU Yang,BAI Dongming,WANG Nan,et al.Study on the Vibration Response Characteristics of Rammed Earth Sites under Train Load Excitation[J].Journal of Disaster Prevention and Mitigation Engineering,2025,45(01):137-146.
徐杨,白东明,王南等.列车荷载激励下夯土遗址的振动响应特性研究[J].防灾减灾工程学报,2025,45(01):137-146. DOI: 10.13409/j.cnki.jdpme.20231213002.
XU Yang,BAI Dongming,WANG Nan,et al.Study on the Vibration Response Characteristics of Rammed Earth Sites under Train Load Excitation[J].Journal of Disaster Prevention and Mitigation Engineering,2025,45(01):137-146. DOI: 10.13409/j.cnki.jdpme.20231213002.
铁路列车运行引起的场地振动为铁路周边建筑遗址带来不可忽视的影响,为研究列车荷载激励下夯土遗址不同高度处的振动响应以及列车类型、速度、编组等因素对其的作用规律,以夏官营古城城墙为研究对象,基于多种工况开展现场原位监测与地质调查,从时域、频域等多方面分析城墙旁列车运行引起的振动响应并对比现有标准,确定振动强度及对城墙的影响。研究结果表明:列车行驶引起的城墙振动速度峰值和有效值随墙高增大呈波动性衰减,货车引起的城墙振动速度响应大于客车,在城墙中部区域均出现了振动速度放大的现象并且达到振动最大值;城墙振动速度与车速、编组及载重成正比,各测点振动优势频率范围为40~70 Hz,城墙中部区域频率放大效应明显,振动放大区域受到列车车速和编组长度影响;城墙Z振级衰减特性与速度响应变化规律相同,货车
Z
振级最大值为80.29 dB,客车为76.65 dB,相比40 Hz以上的振动频率,10~40 Hz的振动频率衰减慢,对墙体造成的损伤更大。结合已有振动标准及土遗址基本性质,列车运行将对夏官营古城城墙产生影响,研究结果可为相关土遗址的保护措施提供参考。
The ground vibrations induced by railway train operations significantly impact architectural sites adjacent to railways. To investigate the vibration response at different heights of rammed earth sites under train load excitation and the influence of factors such as train type
speed
and formation
this study focused on the walls of Xiaguanying Ancient City as a case study. In-situ monitoring and geological surveys were conducted under multiple operational conditions. The vibration responses caused by train operation next to the city wall were analyzed from time domain
frequency domain
and other aspects
compared with existing standards to determine the vibration intensity and its impact on the city wall. The results showed that the peak and effective values of vibration velocity caused by the train decreased in a fluctuating manner as the wall height increased. The vibration response caused by freight trains was greater than that caused by passenger trains. Vibration velocity amplification was observed in the central region of the wall
where the maximum vibration values were reached. The vibration velocity of the wall was proportional to train speed
formation
and load. The dominant vibration frequency at all measureme
nt points ranged from 40 to 70 Hz. The frequency amplification effect was significant in the central region of the wall
and the vibration amplification area was influenced by train speed and formation length. The
Z
-vibration level attenuation characteristics of the wall followed the same pattern as the speed response
with the maximum
Z
-vibration level being 80.29 dB for freight trains and 76.65 dB for passenger trains. Compared to vibration frequencies above 40 Hz
vibration frequencies between 10 and 40 Hz attenuated more slowly
causing more damage to the wall. Based on existing vibration standards and the basic properties of earth sites
train operation impacts the walls of Xiaguanying Ancient City. The research results provide valuable insights into protective measures for similar earthen heritage sites.
李最雄 . 丝绸之路古遗址保护 [M]. 北京 : 科学出版社 , 2010 .
郑晓 , 刘胜群 . 地铁运行引起地表振动的现场测试与分析 [J]. 铁道建筑 , 2007 , 399 ( 6 ): 41 ‑ 43 .
Zhen X , Liu S Q . Field testing and analysis of ground surface vibration induced by subway operation [J]. Railway Engineering , 2007 , 399 ( 6 ): 41 ‑ 43 . (in Chinese)
司丕贤 , 尹学军 , 雷晓燕 . 路基段列车引起的大地振动试验研究 [J]. 噪声与振动控制 , 2023 , 43 ( 2 ): 214 - 221 .
Si P X , Yin X J , Lei X Y . Experimental study of train-induced earth vibration in roadbed section [J]. Noise and Vibration Control , 2023 , 43 ( 2 ): 214 - 221 . (in Chinese)
韩俊艳 , 万宁潭 , 赵密 , 等 . 地铁振动荷载作用下场地动力响应及振动衰减规律研究 [J]. 防灾减灾工程学报 , 2022 , 42 ( 1 ): 191 - 199 .
Han J Y , Wan N T , Zhao M , et al . Research on site dynamic response and vibration attenuation under the vibration loading of subway [J]. Journal of Disaster Prevention and Mitigation Engineering , 2022 , 42 ( 1 ): 191 - 199 . (in Chinese)
孟祥连 , 周福军 . 西宝高铁黄土地区路基振动效应空间分析研究 [J]. 铁道工程学报 , 2017 , 34 ( 8 ): 28 - 33 .
Meng X L , Zhou F J . Spatial analysis of vibration effect of roadbed in loess area of Xibao high-speed railway [J]. Journal of Railway Engineering Society , 2017 , 34 ( 8 ): 28 - 33 . (in Chinese)
张永福 , 李斌 , 白广明 , 等 . 黄土地区高速铁路路基环境振动现场测试分析 [J]. 铁道标准设计 , 2022 , 66 ( 7 ): 172 - 177 .
Zhang Y F , Li B , Bai G M , et al . Field test and analysis of environmental vibration of high-speed railroad roadbed in loess area [J]. Railway Standard Design , 2022 , 66 ( 7 ): 172 - 177 . (in Chinese)
杨金川 , 丁选明 , 瞿立明 , 等 . 山区地形条件下高架轨道交通引起地面振动实测研究 [J]. 防灾减灾工程学报 , 2021 , 41 ( 1 ): 133 - 139,151 .
Yang J C , Ding X M , Zhai L M , et al . Field tests on ground vibration caused by viaduct rail transit under mountainous terrain conditions [J]. Journal of Disaster Prevention and Mitigation Engineering , 2021 , 41 ( 1 ): 133 - 139,151 . (in Chinese)
夏禾 , 张楠 , 曹艳梅 . 列车对周围地面及建筑物振动影响的试验研究 [J]. 铁道学报 , 2004 , 26 ( 4 ): 93 - 98 .
Xia H , Zhang N , Cao Y M . Experimental study of the effect of train vibration on the surrounding ground and buildings [J]. Journal of the China Railway Society , 2004 , 26 ( 4 ): 93 - 98 . (in Chinese)
Wenbo Y , Gaoyu M , Jiulin T , et al . The effects of voids on the dynamic response of tunnels under train induced vibration loads [J]. International Journal of Physical Modelling in Geotechnics , 2023 , 23 ( 2 ): 77 - 91 .
闫维明 , 聂晗 , 任珉 , 等 . 地铁交通引起地面振动的实测与分析 [J]. 铁道科学与工程学报 , 2006 , 3 ( 2 ): 1 - 5 .
Yan W M , Nie H , Ren M , et al . Measurement and analysis of ground vibration caused by subway traffic [J]. Journal of Railway Science and Engineering , 2006 , 3 ( 2 ): 1 - 5 . (in Chinese)
李政 , 金浩 , 郑军 . 轨道交通引起沿线砌体结构振动局部放大分析 [J]. 振动与冲击 , 2021 , 40 ( 15 ): 263 - 270 .
Li Z , Jin H , Zhen J . Analysis of local amplification of masonry structure vibration along the rail transit caused by rail transit [J]. Journal of Vibration and Shock , 2021 , 40 ( 15 ): 263 - 270 . (in Chinese)
郑海忠 , 严武建 , 石玉成 , 等 . 列车荷载作用下黄土阶梯斜坡的动力响应及稳定性研究 [J]. 铁道科学与工程学报 , 2020 , 17 ( 5 ): 1080 - 1089 .
Zhen H Z , Yan W J , Shi Y C , et al . Dynamic response and stability study of loess step slopes under train loads [J]. Journal of Railway Science and Engineering , 2020 , 17 ( 5 ): 1080 - 1089 . (in Chinese)
Connolly D P , Marecki G P , Kouroussis G , et al . The growth of railway ground vibration problems-A review [J]. Science of the Total Environment , 2016 , 568 ( 15 ): 1276 - 1282 .
任权 , 王家鼎 , 谷天峰 , 等 . 列车长持时振动引起黄土滑坡微结构变化研究 [J]. 水文地质工程地质 , 2013 , 40 ( 4 ): 117 - 120 .
Ren Q , Wang J D , Gu T F , et al . Study on microstructural changes of loess landslides induced by train long-hold vibration [J]. Hydrogeology & Engineering Geology , 2013 , 40 ( 4 ): 117 - 120 . (in Chinese)
Clemente P , Rinaldis D . Protection of a monumental building against traffic-induced vibrations [J]. Soil Dynamics and Earthquake Engineering , 1998 , 17 ( 5 ): 289 - 296 .
袁玉卿 , 张弦 , 樊兴伟 . 道路交通振动对开封城墙的影响 [J]. 噪声与振动控制 , 2022 , 42 ( 6 ): 192 - 197,246 .
Yuan Y Q , Zhang X , Fan X W . Impact of road traffic vibration on the Kaifeng city wall [J]. Noise and Vibration Control , 2022 , 42 ( 6 ): 192 - 197,246 . (in Chinese)
贾颖绚 , 郭猛 , 刘维宁 , 等 . 列车振动荷载对古建筑的动力影响 [J]. 北京交通大学学报 , 2009 , 33 ( 1 ): 118 - 122 .
Jia Y X , Guo M , Liu W N , et al . Dynamic effects of train vibration loads on ancient buildings [J]. Journal of Beijing Jiaotong University , 2009 , 33 ( 1 ): 118 - 122 . (in Chinese)
李克飞 , 刘维宁 , 刘卫丰 , 等 . 交通振动对邻近古建筑的动力影响测试分析 [J]. 北京交通大学学报 , 2011 , 35 ( 1 ): 79 - 83 .
Li K F , Liu W N , Liu W F , et al . Test and analysis of the dynamic effects of traffic vibration on neighboring ancient buildings [J]. Journal of Beijing Jiaotong University , 2011 , 35 ( 1 ): 79 - 83 . (in Chinese)
胡卫兵 , 王鑫 , 于海平 . 城市轨道交通微幅振动对西安南城墙的影响分析 [J]. 地震工程与工程振动 , 2012 , 32 ( 4 ): 88 - 95 .
Hu W B , Wang X , Yu H P . Impact analysis of urban rail transit micro-amplitude vibration on the south city wall of Xi'an [J]. Earthquake Engineering and Engineering Vibration , 2012 , 32 ( 4 ): 88 - 95 . (in Chinese)
石玉成 , 郭青林 , 刘琨 , 等 . 车辆振动对山丹明长城遗址的影响分析 [J]. 地震工程与工程振动 , 2014 , 34 ( 增1 ): 988 - 993 .
Shi Y C , Guo Q L , Liu K , et al . Analysis of the impact of vehicle vibration on the site of the Ming Great Wall in Shandan [J]. Earthquake Engineering and Engineering Vibration , 2014 , 34 ( Sup1 ): 988 - 993 . (in Chinese)
刘琨 , 李桐林 , 石玉成 , 等 . 高昌故城内城墙墙体土遗址动力响应分析 [J]. 防灾减灾工程学报 , 2020 , 40 ( 6 ): 1018 - 1023,1052 .
Liu K , Li T L , Shi Y C , et al . Dynamic response analysis of inner soil wall ruins in ancient Gao‑chang city [J]. Journal of Disaster Prevention and Mitigation Engineering , 2020 , 40 ( 6 ): 1018 - 1023,1052 . (in Chinese)
乔雄 , 刘文高 , 骆维斌 , 等 . 交通荷载对双井子堡古城墙振动影响的现场实测与数值分析 [J]. 振动工程学报 , 2023 , 36 ( 3 ): 776 - 788 .
Qiao X , Liu W G , Luo W B , et al . Field measurements and numerical analysis of traffic loads on the vibration effects of the ancient city wall of Shuangjingzi Fortress [J]. Journal of Vibration Engineering , 2023 , 36 ( 3 ): 776 - 788 . (in Chinese)
铁路环境振动测量 : TB/T 3152—2007 [S]. 北京 : 中国铁道出版社 , 2007 .
曹艳梅 , 夏禾 . 振动对建筑物的影响及其控制标准 [C]∥ 第十一届全国结构工程学术会议论文集第Ⅱ卷 . 北京 : 《工程力学》期刊社 , 2002 : 396 - 400 .
Cao Y M , Xia H . Effects of vibration on buildings and their control criteria [C]∥ Proceedings of the Eleventh National Structural Engineering Conference , Volume Ⅱ . BeiJing : Journal of Engineering Mechanics , 2002 : 396 - 400 . (in Chinese)
栗润德 , 刘维宁 , 张鸿儒 . 区间地铁列车振动的地面响应测试分析 [J]. 中国铁道科学 , 2008 , 29 ( 1 ): 120 - 126 .
Li R D , Liu W N , Zhang H R . Ground response test analysis of vibration of inter-district subway train [J]. China Railway Science , 2008 , 29 ( 1 ): 120 - 126 . (in Chinese)
城市区域环境振动标准 : GB 10070—1988 [S]. 北京 : 中国标准出版社 , 1988 .
Ersch ü tterungs-einwirkungen auf Bauwerke : SN 640312 [S]. Zürich : Schweizerische Normenvereinigung SNV , 1992 .
古建筑防工业振动技术规范 : GB/T 50452—2008 [S]. 北京 : 中国建筑工业出版社 , 2008 .
古建筑防工业振动技术规范 : GB/T 50452—2008 [S]. 北京 : 中国建筑工业出版社 , 2008 .
易泉 . 干旱区土遗址风化特征及劣化模型研究 [D]. 兰州 : 兰州大学 .
Yi Q . Weathering characteristics and deterioration modeling of soil sites in arid zones [D]. Lanzhou : Lanzhou University . (in Chinese)
崔凯 , 陈瑞 , 张国军 , 等 . 不同改性方式下夯筑土的兼容性 [J]. 兰州大学学报(自然科学版) , 2023 , 59 ( 3 ): 351 - 357 .
Cui K , Chen R , Zhang G J , et al . Compatibility of compacted soils with different modifications [J]. Journal of Lanzhou University(Natural Sciences) , 2023 , 59 ( 3 ): 351 - 357 . (in Chinese)
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