| 公路软基处理施工的仿真控制研究 |
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| 引用本文： | 夏元友,芮瑞,陈泽松,冯仲仁. 公路软基处理施工的仿真控制研究[J]. 武汉理工大学学报, 2004, 26(8): 57-61 |
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| 作者姓名： | 夏元友 芮瑞 陈泽松 冯仲仁 |
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| 作者单位： | 1. 武汉理工大学土木工程与建筑学院,武汉,430070
2. 广东省路桥发展有限公司,广州,510635 |
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| 摘 要： | 高速公路软基施工中存在着盲目性，而施工的监测反馈通常是一种事后控制的方法。提出了一种动态仿真控制的方法，在每一级(或几级)填土后,利用监测数据反算土参数，模拟即将进行的施工过程，考虑强度增长．进行仿真计算，找到最优施工方案，实现对公路软基整个施工过程进行动态仿真控制。将这种方法应用于广(州)梧(州)高速公路的施工中。有效地避免了施工的盲目性，取得了很好的效果。
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| 关 键 词： | 软土地基 仿真 稳定性 强度增长 固结度 |
| 文章编号： | 1671-4431(2004)08-0058-04 |
| 修稿时间： | 2004-03-12 |
Research on the Simulation Control of Soft Soil Foundation Treatment in Road Construction |
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| XIA Yuan-you ,RUI Rui ,CHEN Ze-song ,FENG Zhong-ren. Research on the Simulation Control of Soft Soil Foundation Treatment in Road Construction[J]. Journal of Wuhan University of Technology, 2004, 26(8): 57-61 |
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| Authors: | XIA Yuan-you RUI Rui CHEN Ze-song FENG Zhong-ren |
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| Affiliation: | XIA Yuan-you 1,RUI Rui 1,CHEN Ze-song 2,FENG Zhong-ren 1 |
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| Abstract: | The technicians always treat soft foundation in road construction blindly and the feedback monitor in road construction is a sort of after-action control. In order to solve this problem, a method using dynamic simulation control in road construction, which is successfully applied in the construction of the Guangwu freeway, was put forward.In order to control the road construction in anticipation, the data of pore-water pressure was analysed to get consolidation degree in time after stuffing each layer of soil. Considering the strength increase of the soft soil, the construction to be done was simulated.Many projects were constituted, then the most suitable project was choosed to arrange the construction. Keeping up this procedure, dynamic simulation control in whole process of road construction is realized. Blindness in the construction can then be avoided. |
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| Keywords: | soft soil foundation simulation stability strength increase consolidation degree |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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