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| 沪宁高速公路扩建工程沉降观测分析 | |
| 引用本文： | 黄侃,袁立群,郭涛. 沪宁高速公路扩建工程沉降观测分析[J]. 交通标准化, 2010, 0(7): 130-132. DOI: 10.3869/j.1002-4786.2010.04.053 |
| 作者姓名： | 黄侃 袁立群 郭涛 |
| 作者单位： | 1. 江苏省交通科学研究院股份有限公司,江苏,南京,211112 2. 鲁东大学岩土工程重点实验室,山东,烟台,264025 3. 江苏宁沪高速公路股份有限公司,江苏,南京,210049 |
| 摘 要： | 通过对沪宁高速公路扩建工程施工期、缺陷责任期及运营期的长期沉降观测并对结果进行分析，总结新老路基沉降变形的规律．能够确保新老路基在运营期间的稳定性，也能为今后高速公路改扩建以及软基处理方案的设计积累经验，提供依据。 |
| 关 键 词： | 高速公路 扩建 沉降观测 |
Settlement Observation of Shanghai-Nanjing Expressway Expansion Project |
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| HUANG Kan,YUAN Li-qun,GUO Tao. Settlement Observation of Shanghai-Nanjing Expressway Expansion Project[J]. Communications Standardization, 2010, 0(7): 130-132. DOI: 10.3869/j.1002-4786.2010.04.053 | |
| Authors: | HUANG Kan YUAN Li-qun GUO Tao |
| Affiliation: | 1.Jiangsu Transportation Research Institute Co./a>;Ltd./a>;Nanjing 211112/a>;China/a>;2.Key Laboratory of Geotechnical Engineering/a>;Ludong University/a>;Yantai 264025/a>;3.Jiangsu Ning-Hu Expressway Co./a>;Nanjing 210049/a>;China |
| Abstract: | Through the long-term observation on the settlement of Shanghai-Nanjing Expressway expansion project during its construction,defect responsibility and operation period,the new and old subgrade settlement deformation rules are summed up to ensure the stability of both new and old subgrade in operation period,which can accumulate experience and provide basis for the design of expressway expansion and soft base treatment in future. |
| Keywords: | expressway expansion settlement observation |
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