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[1]马钢锋.某山区高速公路多级滑坡整治及监测研究[J].公路与自然,2019,26(02):58-65.
 MA Gang feng.Research on Multilevel Landslide Remediation and Survey of Expressway in Certain Mountainous Area[J].Highway & Nature,2019,26(02):58-65.
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某山区高速公路多级滑坡整治及监测研究()
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《公路与自然》[ISSN:/CN:]

卷:
第26卷
期数:
2019年02
页码:
58-65
栏目:
岩土工程
出版日期:
2019-05-07

文章信息/Info

Title:
Research on Multilevel Landslide Remediation and Survey of Expressway in Certain Mountainous Area
作者:
马钢锋
中交第一公路勘察设计研究院有限公司,陕西 西安 710075
Author(s):
MA Gangfeng
CCCC First Highway Consultants Co.,Ltd. Xi’an 710075, China
关键词:
大型滑坡锚索框架锚索抗滑桩深部位移监测锚索预应力桩侧土压力
Keywords:
large-scale landslideanchor cable frameanchor anti-slide piledeep displacement monitoringprestressed anchorslateral earth pressure
分类号:
U412
DOI:
-
文献标志码:
A
摘要:
公路建设中,潜在滑坡、多层多级空间结构复杂的大型滑坡或滑坡群不进行勘探或勘探深度不足则难以查明,而对该类型滑坡的划分、成因与形成机理的分析,对滑面的位置判断与滑面力学参数的取值等也难以准确判断,其治理措施多采用以主动支挡结构为主的成套工程治理技术,应用该技术则对滑坡体判断的准确性要求也较高,治理措施的成功与否主要以施工中与完工后的检测来验证。本文以一个较为复杂的某山区高速公路大型滑坡实例,从设计阶段的勘探、整治方案设计、施工前后的监测进行论述研究滑坡治理的全过程。
Abstract:
In highway construction,potential landslides large landslide with that multi-layer or multi-level spatial and complicated structure is complicated or a group of landslide. are difficult to ascertain it without exploration or insufficient exploration depth. Also it is difficult to accurately judge the classification, formation, formation mechanism position judgment and the value of the mechanical parameters of the slip surface. The control measures mostly adopt the complete set of engineering treatment technology based on the active retaining structure. The application of this technology has higher requirements for the accuracy of the judgment of the landslide body. The verification of the governance measures is mainly based on the inspection during construction and after completion. In this article, a more complicated example of a large-scale landslide in certain mountainous expressway is used to discusses the whole process of landslide control from the exploration in design stage, remediation plan design and monitoring before and after construction.

参考文献/References:

[1] 章勇武,马惠民,山区高速公路滑坡与高边坡病害防治技术实践[M] .北京:人民交通出版社,2007. [2] 铁路工程地质手册[M] .北京:中国铁道出版社,1999. [3] 铁路路基支挡结构设计规范[M] .北京:中国铁道出版社,2003. [4] TG D30-2015公路路基设计规范[S] .北京:人民交通出版社,2015 [5] GB50021-2001岩土工程勘察规范[S] .北京:中国标准出版社,2001 [6] 吴红刚,吴道勇,马惠民等,隧道—滑坡体系类型和隧道变形模式研究[J] .岩石力学与工程学报,2012,21(S2):3632-3642 [7] 杨帆,侯克鹏,谢永利等,强风化云母石英片岩力学参数确定方法[J] .长安大学学报(自然科学版),2012,32(2):29-33

备注/Memo

备注/Memo:
-
更新日期/Last Update: 2019-04-25