| A组填料在京沪高速铁路路基上的应用 |
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| 引用本文： | 李慎文.A组填料在京沪高速铁路路基上的应用[J].铁道建筑技术,2010(12):66-71. |
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| 作者姓名： | 李慎文 |
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| 作者单位： | 北京铁城监理有限责任公司,北京100855 |
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| 摘 要： | 通过试验段的填筑并收集数据,以确定应选用的填料,同时对规范中的个别数据做了证实,以数据选择机械设备及设备组合,确定路基压实遍数、填料的松铺系数等。介绍了路基施工工艺,以及对选料及试验段施工的体会。
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| 关 键 词： | A组填料 高速铁路 松铺系数 设备组合 |
Application of Group A Stuffing in Beijing-Shanghai Express Railway Roadbeds |
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| Li Shenwen.Application of Group A Stuffing in Beijing-Shanghai Express Railway Roadbeds[J].Railway Construction Technology,2010(12):66-71. |
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| Authors: | Li Shenwen |
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| Institution: | Li Shenwen (Beijing Tiecheng Construction Supervision Co.Ltd.,Beijing 100085,China) |
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| Abstract: | By means of stuffing in the test section,data collection,the type of stuffing is fixed.Meanwhile,some data in the specification is testified,and machinery and equipment package are chosen according to the data,to determine the compaction times of roadbeds as well as the coefficient of loose stuffing laying.This paper introduces roadbed construction techniques, and understanding of stuffing selection and test section construction. |
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| Keywords: | Group A stuffing express-railway coefficient of loose laying equipment package |
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