| 广州市仑头-生物岛隧道护岸结构设计 |
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| 引用本文： | 贺维国,于勇.广州市仑头-生物岛隧道护岸结构设计[J].现代隧道技术,2011,48(4):97-104. |
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| 作者姓名： | 贺维国 于勇 |
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| 作者单位： | 中铁隧道勘测设计院有限公司,天津,300133 |
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| 摘 要： | 文章结合既有工程,详细介绍了格栅式连续墙护岸的设计过程,并采用有限元数值法对格栅式连续墙的受力机理进行了分析。通过计算数据和监测数据的比较,证明推断出的计算方法和采用明挖顺作小基坑、焊接连接接头的方案是合理可行的。
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| 关 键 词： | 沉管隧道 护岸结构 格栅式地下连续墙 |
Design of Bank Protection Structure for the Luntou-Biological Island Tunnel |
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| He Weiguo,Yu Yong.Design of Bank Protection Structure for the Luntou-Biological Island Tunnel[J].Modern Tunnelling Technology,2011,48(4):97-104. |
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| Authors: | He Weiguo Yu Yong |
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| Institution: | He Weiguo Yu Yong(China Railway Tunnel Survey and Design Institute,Tianjin 300133) |
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| Abstract: | Use of a lattice diaphragm wall as a bank protection structure is introduced based on existing projects,and the working mechanism of lattice diaphragm walls is analyzed by the finite-element method.A comparison between calculated and measured data indicated that the computation method and small pit construction by open-cut method and welded joints are reasonable and feasible. |
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| Keywords: | Immersed tunnel Bank protection structure Lattice diaphragm wall |
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