WAVELET ANALYSIS FOR MEASURING SIGNALS OF THE DYNAMIC PRESSURE OF SOIL IN THE ROAD FOUNDATION UNDER VIBRATION LOADS OF HIGH-SPEED TRAIN

机译：小波分析法在高速列车振动载荷下测量路基土压力的信号

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The basic theory and methods of wavelet are expounded, and the Daubechies wavelet is adopted to analyse measuring signals of the dynamic pressure of soil in the road foundation of a highspeed railway. On the basis of these analysis, the generating principles and components of the dynamic pressure of soil in the road foundation are discussed.

机译：阐述了小波的基本理论和方法，并采用Daubechies小波分析了高速铁路路基中土壤动压力的测量信号。在此基础上，讨论了路基中土体动压力的产生原理和组成。

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来源
《Asia-Pacific Conference on Shock amp; Impact Loads on Structures; 20031112-14; Changsha, Hunan,(CN)》|2003年|P.369-373|共5页
会议地点 Changsha Hunan(CN)
作者
X.Q. Wang; L.D. Yang; W.H. Gao;
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作者单位

Hunan University of Science and Technology, China;

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会议组织
原文格式 PDF
正文语种 eng
中图分类抗震动结构、防灾结构;
关键词
analysis of wavelet; road foundation of high-speed railway; dynamic pressure of soil; transaction of signals;

机译：小波分析；高速铁路路基；土体动压力；信号传递;

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机译：利用高速列车引起的振动的现场测量来评估列车/轨道/地基动力学的新方法
2. Propagation and attenuation characteristics of the vibration in soft soil foundations induced by high-speed trains [J] . Ren Xingwei, Wu Junfeng, Tang Yiqun, Soil Dynamics and Earthquake Engineering . 2019,第FEBa期

机译：高速列车在软土地基中的振动传播与衰减特性
3. Hydrodynamic Pressure and Velocity Distributions in the Interlayer Crack of Ballastless Track under High-Speed Train Load: A Theoretical Analysis [J] . Cao Shihao, Zhai Shufang, Dai Feng, Mathematical Problems in Engineering . 2018,第PTa10期

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4. WAVELET ANALYSIS FOR MEASURING SIGNALS OF THE DYNAMIC PRESSURE OF SOIL IN THE ROAD FOUNDATION UNDER VIBRATION LOADS OF HIGH-SPEED TRAIN [C] . X.Q. Wang, L.D. Yang, W.H. Gao Asia-Pacific Conference on Shock Impact Loads on Structures . 2003

机译：高速列车振动负荷下路基础动态压力测量信号的小波分析
5. THEORETICAL AND EXPERIMENTAL AERODYNAMIC ANALYSIS FOR HIGH-SPEED GROUND VEHICLES (TRAIN, ELECTROMAGNETIC SUSPENSION TRAIN, GROUND VEHICLES). [D] . FARHAN, ISMAIL HAIDER. 1991

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6. Moving Model Test of High-Speed Train Aerodynamic Drag Based on Stagnation Pressure Measurements [O] . Mingzhi Yang, Juntao Du, Zhiwei Li, -1

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7. REDUCTION VIBRATIONS OF THE PILE FOUNDATIONS FOR MACHINES UNDER DYNAMIC LOADS BY HIGH-PRESSURE GROUP INJECTION METHOD [O] . M. L Nuzhdin, L. V Nuzhdin 2020

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8. Measuring Soil Properties in Vehicle Mobility Research. Report 7. Behavior of Fine-Grained Soils under High-Speed Tire Loads. [R] . turnage,gerald w. 1975

机译：车辆流动性研究中的土壤特性测量。报告7.高速轮胎载荷下细粒土的行为。

WAVELET ANALYSIS FOR MEASURING SIGNALS OF THE DYNAMIC PRESSURE OF SOIL IN THE ROAD FOUNDATION UNDER VIBRATION LOADS OF HIGH-SPEED TRAIN

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