| 顶管施工工艺及关键技术 |
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| 引用本文： | 刘高俭,万桂芬.顶管施工工艺及关键技术[J].山西建筑,2009,35(15):127-128. |
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| 作者姓名： | 刘高俭 万桂芬 |
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| 作者单位： | 1. 江西省宜春市泰安建筑设计有限公司,江西,宜春,336000
2. 江西中联建设集团有限公司,江西,宜春,336000 |
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| 摘 要： | 针对顶管施工是市政工程中常用的施工工艺,结合自身工程经验,给出了顶管施工工艺,提出了顶管施工的关键技术为：纠偏、中继环设置、减小摩阻力、管内通风、地面沉降控制,并分析了关键技术机理,为顶管施工及设计积累了经验。
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| 关 键 词： | 顶管 施工工艺 纠偏 中继环 通风 沉降控制 |
The top tube construction craft and key technique |
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| LIU Gao-quan,WAN Gui-fen.The top tube construction craft and key technique[J].Shanxi Architecture,2009,35(15):127-128. |
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| Authors: | LIU Gao-quan WAN Gui-fen |
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| Affiliation: | LIU Gao-quan WAN Gui-fen |
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| Abstract: | The paper puts out top tube construction craft aiming at top tube construction cratf in the municipal engineering,joining together the oneself engineering experience,puts forward key method:rectify decline,repeating installation,the resistance of friction,tube ventilate and the ground decline control,and analyzes the key technique mechanism,backlogs construction and design experience for top tube. |
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| Keywords: | top tube construction craft rectify decline repeater ventilate settlement control |
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