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2006年10 期
| 標(biāo)題 |
| 道碴對高速鐵路隧道壓縮波傳播影響的探討(46 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 當(dāng)列車進(jìn)入高速鐵路隧道時，在列車車頭前形成壓縮波，壓縮波在隧道出口處部分向外釋放 出一種脈沖壓力波，這種脈沖壓力波的大小取決于到達(dá)隧道出口的壓縮波的波前形狀。文章 研究了道碴效應(yīng)對壓縮波傳播過程中的減緩效果，建立了道碴軌道隧道內(nèi)壓縮波傳播的基本 方程，并 |
| 作者 |
| 新聞作者:吳 煒 |
| 關(guān)鍵字 |
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| 標(biāo)題 |
| 道碴對高速鐵路隧道壓縮波傳播影響的探討(46 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 當(dāng)列車進(jìn)入高速鐵路隧道時，在列車車頭前形成壓縮波，壓縮波在隧道出口處部分向外釋放 出一種脈沖壓力波，這種脈沖壓力波的大小取決于到達(dá)隧道出口的壓縮波的波前形狀。文章 研究了道碴效應(yīng)對壓縮波傳播過程中的減緩效果，建立了道碴軌道隧道內(nèi)壓縮波傳播的基本 方程，并 |
| 作者 |
| 新聞作者:吳 煒 |
| 關(guān)鍵字 |
| COPYRIGHT?2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
