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| 上海软土冻结加固冻胀防治技术的模拟试验研究 |
| Simulative Experiment of Technique for the Prevention and Cure of Frost Heave in a Soil Frozen Stabilization in Shanghai |
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| DOI：10.3969/j.issn.1671-5322.2005.01.015 |
| 中文关键词: 冻胀 防治技术 模拟试验 |
| 英文关键词: frost heave technique of prevention and cure simulative experiment |
| 基金项目: |
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| 中文摘要: |
| 结合上海地铁建设工程实际,采用模拟试验的方法,分别对预留管拔除法和热盐水循环法抑制冻胀的机理、防治冻胀的效果以及影响冻胀的相关因素进行综合分析和试验研究,从而为上海软土冻结加固冻胀的防治提供了理论依据和有关的参考数据. |
| 英文摘要: |
| In the light of the practice of Shanghai subway project, using the simulative experiment, this article describes the correlative theories, results of application and the correlative influence with the methods by means of drawing the pipes installed ahead and cycling the hot saltwater. And it also provides a theoretical base and correlative data for the prevention and cure of frost heave in a soil frozen stabilization in Shanghai. |
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