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| 某试验路段冲击碾压技术与孔隙水压力监控 | |
| 引用本文： | 姚立明. 某试验路段冲击碾压技术与孔隙水压力监控[J]. 北方交通, 2011, 0(3): 30-32 |
| 作者姓名： | 姚立明 |
| 作者单位： | 河北冀通路桥建设有限公司,石家庄,050061 |
| 摘 要： | 在公路路基施工碾压过程中,每轮冲碾的时间间隔是一个重要的施工参数。考虑到现场条件的不便,通过实测数据重点分析孔隙水压力和地下水位的时变规律,提出用反算现场频率来指导冲碾施工的方法,对同类工程施工具有一定的参考价值。 |
| 关 键 词： | 试验路段 冲击碾压 孔隙水压力 地下水位 监控 |
Impact-rolling Technology and Pore Water Pressure Monitoring of Certain Test Section |
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| YAO Li-ming. Impact-rolling Technology and Pore Water Pressure Monitoring of Certain Test Section[J]. , 2011, 0(3): 30-32 | |
| Authors: | YAO Li-ming |
| Abstract: | During the rolling process of highway subgrade construction,the interval of impact-rolling is a very important construction parameter.Considering the unfavorable field condition,pore water pressure and time-changing law of ground water level are selectively analyzed by measured data.The method that impact-rolling is directed by back calculate field frequency is proposed,which provides references for similar engineering construction. |
| Keywords: | Test section Impact-rolling Pore water pressure Ground water level Monitoring |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |