| 地裂缝运动对路桥结构作用的影响及处理措施 |
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| 引用本文： | 罗爱忠.地裂缝运动对路桥结构作用的影响及处理措施[J].毕节学院学报,2009,27(4). |
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| 作者姓名： | 罗爱忠 |
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| 作者单位： | 毕节学院城市建设与土木工程系,贵州,毕节,551700 |
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| 摘 要： | 地裂缝灾害具有典型的三位空间性及过程的缓慢性等特点,由于地裂缝引起的路基变形在路桥结构中产生了附加应力,因此对路桥结构有重要的影响.针对于地裂缝对路桥结构的影响特点,提出了三种处理措施:对地裂缝本省的处理措施;对上部结构的处理措施;对地基的处理措施.
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| 关 键 词： | 地裂缝 路桥结构 处理措施 |
The Effects on Road - bridge Structure by Earth Cracks Moving and Treatment Measures |
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| LUO Ai-zhong.The Effects on Road - bridge Structure by Earth Cracks Moving and Treatment Measures[J].Journal of Bijie University,2009,27(4). |
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| Authors: | LUO Ai-zhong |
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| Institution: | Department of Civil Engineering Construction;Bijie University;Bijie;Guizhou551700;China |
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| Abstract: | The earth cracks hazards are such as characteristics of the typical three space and slow process.Because earth cracks movement caused generated additional stress in the road-bridge structure road foundation deformations,the impacts in Road-Bridge structure are significant;Finally,as for the impact features in road and bridge structure because of earth cracks moving,three treatment measures are proposed: treatment measures on the earth cracks;treatment measures on the upper structure;treatment measures in th... |
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| Keywords: | Earth Cracks Treatment Measures Road-bridge Structure |
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