| 林区公路改扩建中路基加宽防变处置 |
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| 引用本文： | 张良清.林区公路改扩建中路基加宽防变处置[J].福建林业科技,2013,40(2):179-181,205. |
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| 作者姓名： | 张良清 |
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| 作者单位： | 福建省将乐县林业局,福建将乐,353300 |
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| 摘 要： | 以省道S204线将乐段孙坊至铁岭公路(孙铁公路)改扩建加宽工程为例,分析林区公路改扩建中加宽路基结合部产生沉降变形的主要原因,并提出基底加固、开挖台阶和土工织物应用以及填筑压实等处置对策。
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| 关 键 词： | 公路改建 路基加宽 沉降变形 施工处置 |
Subgrade Widening Treatment for Avoiding Anamorphosis in Forest Area Road Reconstruction |
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| ZHANG Liang-qing.Subgrade Widening Treatment for Avoiding Anamorphosis in Forest Area Road Reconstruction[J].Journal of Fujian Forestry Science and Technology,2013,40(2):179-181,205. |
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| Authors: | ZHANG Liang-qing |
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| Institution: | ZHANG Liang-qing(Jiangle Forestry Bureau,Jiangle 353300,Fujian,China) |
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| Abstract: | Taking the provincial highway S204 improving and enlarging construction engineering of Sunfang,Jiangle Section to Tieling Road.The analysis of the main reason for the sedimentation anamorphosis with integration part widening was raised in the paper,and it put forward base reinforcement and steps excavation and geotextiles use as well as filling compaction treatments. |
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| Keywords: | road reconstruction subgrade widening sedimentation anamorphosis construction treatment |
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