[1]吴华岗,翟光宁,刘 朗.高强嵌锁块挡墙结构内力稳定分析[J].江苏水利,2020,(07):33-37.
　WU Huagang,ZHAI Guangning,LIU Lang.Analysis on the internal force stability of high-strength interlocking block retaining wall structure[J].JIANGSU WATER RESOURCES,2020,(07):33-37.
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高强嵌锁块挡墙结构内力稳定分析()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2020年07期
页码:
33-37
栏目:
水利规划与设计
出版日期:
2020-07-25

文章信息/Info

Title:
Analysis on the internal force stability of high-strength interlocking block retaining wall structure
文章编号:
1007-7839(2020)07-0033-05
作者:
吴华岗1;  翟光宁2;  刘 朗3
1.上海宏波工程咨询管理有限公司, 上海 201707; 2.上海顶新工程规划设计有限公司, 上海 201315; 3.江苏省句容市水利局, 江苏 镇江 212400
Author(s):
WU Huagang1;  ZHAI Guangning2;  LIU Lang3
1.Shanghai Hongbo Project Management Co., Ltd., Shanghai 201707, China; 2.Shanghai Dingxin Engineering Planning and Design Co., Ltd., Shanghai 201315, China; 3.Jurong Water Conservancy Bureau, Zhenjiang 212400, China
关键词:
高强嵌锁块;  土工格栅;  内力稳定分析;  模型;  挡墙
Keywords:
high-strength interlocking block;  geogrid;  internal force stability analysis;  model;  retaining wall
分类号:
TV212
文献标志码:
B
摘要:
以塑料土工格栅和玻璃纤维土工格栅为研究对象,通过构建结构模型和地质模型,分析土压力、外部荷载,计算土工格栅的水平拉力、抗拔力,在满足水平拉力强度稳定和抗拔稳定的前提下,确定土工格栅合适的规格产品以及最短的铺设长度,旨在为高强嵌锁块挡墙结构在水利工程中的应用提供参考。
Abstract:
Taking plastic geogrids and fiberglass geogrids as research objects, by constructing structural model and geological model, the earth pressure and external load were analyzed, and the horizontal tensile force and uplift force of the geogrid were calculated. Under the premise of satisfying the stability of horizontal tensile strength and uplift stability, the appropriate specifications of the geogrid and the shortest laying length were determined, which was hoped to provide reference and help for the application of high-strength interlocking block retaining wall structure in water conservancy projects.

参考文献/References:

[1] 单联君. 加筋土挡墙在河涌护岸工程中的应用[J]. 市政技术, 2010(3):147-149.
[2] 贾存科, 袁凯. 铺设土工格栅工艺的应用与发展[J]. 中国水运, 2014(5):377-378.
[3] 胡发亭, 信春玲, 郭奕崇. 塑料土工格栅的特性及其在土木工程中的应用[J]. 工程塑料应用, 2002(1):33-35.
[4] 孙巧云. 论土工格栅及其在公路工程中的应用[J]. 交通标准, 2013(6):32-34.

备注/Memo

备注/Memo:
收稿日期:2020-04-29
作者简介:吴华岗(1984—),男,工程师,本科,主要从事水利水电工程设计工作。E-mail:1439793990@qq.com
更新日期/Last Update: 2020-07-20