| 隧底岩溶注浆工艺及单价分析探讨 |
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| 引用本文： | 李娜.隧底岩溶注浆工艺及单价分析探讨[J].铁路工程造价管理,2020(2):35-40. |
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| 作者姓名： | 李娜 |
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| 作者单位： | 中国铁路设计集团有限公司工经院 |
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| 摘 要： | 随着我国近几年铁路事业的快速发展,山区也成为铁路必然要穿越的地方。山区修建铁路不可避免的要进行隧道施工,岩溶成为其中较为常见的地质灾害。如何对岩溶进行处理及提高岩溶隧道的施工技术水平是亟待解决的难题。本文以岩溶注浆在某山区隧道中的应用为背景,阐述岩溶注浆的施工工艺与单价分析,以期为相关工程提供可供借鉴的基础。
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| 关 键 词： | 铁路 岩溶注浆 施工工艺 单价分析 |
Analysis and Discussion on Karst Grouting Technology and Unit Price in Tunnel Base |
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| Li na.Analysis and Discussion on Karst Grouting Technology and Unit Price in Tunnel Base[J].Railway Engineering Cost Management,2020(2):35-40. |
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| Authors: | Li na |
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| Abstract: | With the rapid development of China railway in recent years,the mountain area has become the region that the railway must go across. It is inevitable to carry out tunnel construction to build railway and the karst becomes a common geological disaster in mountain areas. How to treat the karst and improve the construction technology of karst tunnel is an urgent problem to be solved. Based on the application of karst grouting in a mountain area tunnel,this paper expounds the construction technology and unit price analysis of karst grouting,so as to provide reference for related projects. |
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| Keywords: | Railway Karst Grouting Construction Technology Unit Price Analysis |
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