| 路基加宽拼接施工工艺 |
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| 引用本文： | 杨宏永. 路基加宽拼接施工工艺[J]. 科学之友, 2009, 0(9): 30-32 |
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| 作者姓名： | 杨宏永 |
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| 作者单位： | 河南省公路工程局集团有限公司,河南郑州450052 |
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| 摘 要： | 双向四车道高速公路已无法满足需求，必须进行加宽拼接，加宽路基的施工操作要点和安全保证控制措施，确保加宽后公路的稳定。
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| 关 键 词： | 路基加宽拼接 操作要点 安全保证措施 |
Roadbed Broaden Splicing Construction Craft |
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| Yang Hongyong. Roadbed Broaden Splicing Construction Craft[J]. Friend of Science Amateurs, 2009, 0(9): 30-32 |
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| Authors: | Yang Hongyong |
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| Affiliation: | Yang Hongyong |
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| Abstract: | The bidirectional four traffic lane highway has been unable to meet the need, must carry on broaden splicing,the broaden roadbed construction operation main point and the security guarantees regulatory measures, after guaranteeing the broaden, road＇s stability. |
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| Keywords: | roadbed broaden sphcing operation main point security guarantees measure |
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