[1]宋黎明,姜子岳,常飞.插板桩与密打板桩护岸位移稳定性研究与分析[J].江苏水利,2026,(06):16-20.
SONG Liming,JIANG Ziyue,CHANG Fei.Research and analysis on displacement stability of sheet pile and driven close-fit sheet pile revetments[J].JIANGSU WATER RESOURCES,2026,(06):16-20.
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插板桩与密打板桩护岸位移稳定性研究与分析(
)
《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]
- 卷:
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- 期数:
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2026年06期
- 页码:
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16-20
- 栏目:
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水利工程建设
- 出版日期:
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2026-07-02
文章信息/Info
- Title:
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Research and analysis on displacement stability of sheet pile and driven close-fit sheet pile revetments
- 文章编号:
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1007-7839(2026)06-0016-0005
- 作者:
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宋黎明1; 姜子岳2; 常飞3
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(1.苏州禹通新材料科技有限公司,江苏 苏州 215000;2.江苏省太湖水利规划设计研究院有限公司,江苏 苏州 215000;3.苏州市水利工程有限公司,江苏 苏州 215031)
- Author(s):
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SONG Liming1; JIANG Ziyue2; CHANG Fei3
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(1.Suzhou Yutong New Materials Technology Co., Ltd., Suzhou 215000, China;2.Jiangsu Taihu Water Conservancy Planning and Design Institute Co., Ltd., Suzhou 215000, China;3.Suzhou Water Conservancy Engineering Co., Ltd., Suzhou 215031, China)
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- 关键词:
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插板桩护岸; 密打板桩护岸; 受力原理; 位移分析; 工程应用
- Keywords:
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sheet pile revetment; driven close-fit sheet pile revetment; force mechanism; displacement analysis; engineering application
- 分类号:
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TV861
- 文献标志码:
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A
- 摘要:
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为探究插板桩护岸与密打板桩护岸的位移稳定性差异,明确不同挡土高度、土质条件下两种护岸结构的适用场景,首先对比分析密打板桩与插板桩的受力机理,阐述二者在荷载传递、受力分布方面的核心区别;随后系统介绍两种板桩护岸的位移计算理论,明确计算模型及关键参数;通过土质分析、内力计算与位移对比,结合内力分析图和位移表格,探究两种结构的位移变化规律。研究结果表明:不同挡土高度下,密打板桩与插板桩的位移差异明显;在一般土质条件下,挡土高度 2 m以内时,插板桩位移较密打板桩大10%~15%;挡土高度3 m以上时,插板桩位移较密打板桩大30%。研究成果可为护岸工程结构选型及位移控制设计提供理论依据与工程参考。
- Abstract:
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To investigate the differences in displacement stability between sheet pile revetments and driven close-fit sheet pile revetments, and to clarify the applicable scenarios of these two revetment structures under varying earth-retaining heights and soil conditions, the study first compares and analyzes the force mechanisms of driven close-fit sheet piles and sheet piles, highlighting their core differences in load transfer and stress distribution. This paper then systematically introduces the displacement calculation theories for both types of sheet pile revetments, specifying the calculation models and key parameters. Through soil analysis, internal force calculations, and displacement comparisons, combined with internal force analysis diagrams and displacement tables, the study explores the displacement variation patterns of the two structural forms. The findings indicate that under different earth-retaining heights, the displacement differences between driven close-fit sheet piles and sheet piles are significant. Under general soil conditions, when the earth-retaining height is within 2 m, the displacement of sheet piles is 10%-15% greater than that of driven close-fit sheet piles; when the height exceeds 3 m, the displacement of sheet piles is 30% greater than that of driven close-fit sheet piles. These results provide theoretical foundations and engineering references for the structural selection and displacement control design of revetment projects.
参考文献/References:
[1]王浩,刘玉龙. 板桩护岸结构稳定性设计与计算[M]. 北京:中国水利水电出版社,2021:78-92.
[2]李丽,张强. 不同布置形式板桩护岸位移稳定性对比研究[J]. 水利学报,2022,53(7):821-830.
[3]张敏,陈静. 密打钢板桩护岸受力特性与位移计算分析[J]. 岩土工程学报,2021,43(5):892-898.
[4]赵伟,李娟. 插板桩护岸桩间荷载分配与位移特性研究[J]. 水利水电技术,2023,54(3):145-152.
[5]中华人民共和国住房和城乡建设部. 建筑地基基础设计规范(GB 50007—2011)[S]. 北京:中国建筑工业出版社,2011.
[6]陈祖煜. 土力学与地基基础[M]. 北京:清华大学出版社,2020:234-256.
[7]刘波,王丽. 弹性地基梁法在板桩位移计算中的应用优化[J]. 岩土力学,2022,43(8):2215-2222.
备注/Memo
- 备注/Memo:
-
收稿日期:2026-03-12
作者简介:宋黎明(1991—),男,工程师,硕士,主要从事水利工程设计、岩土工程勘察设计等工作。E-mail:1393492547@qq.com
更新日期/Last Update:
2026-06-01