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某航道岸坡坍岸区的工程地质问题分析与评价

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航道岸坡的稳定性关系到工程的整体质量,关系到航道的通航安全甚至沿岸居民的生命财产安全,因此岸坡的稳定性至关重要.在进行航道岸坡治理之前首先需要查明岸坡存在的工程地质问题,并进行分析,然后才能对症下药.本文以某航道整治岸坡坍岸区为研究对象,开展了地质调查和坍岸区后缘、中部及侧壁外侧的地质勘探,初步查明了岸坡坍岸区内存在的工程地质问题,分析了其中的原因,提出了岸坡稳定防护的建议,期望能为该岸坡坍岸区的整治提供治理思路和方案依据.
Analysis and Evaluation of Engineering Geological Problems in Waterway Slope Collapse Area
The stability of bank slope is crucial to the overall quality of waterway projects,the navigation safety,even the life and property safety of residents.Therefore,local engineering geology needs to be investigated before starting the regulating work.Based on the bank slope collapse area of a waterway regulating project,the geological investigation was carried out,including the exploration at the rear edge,middle part and external side wall of the bank slope collapse area.The existing engineering geological problems were initially determined,the causes were analyzed,and the measures were proposed.The researches may provide ideas and technical basis for similar projects.

waterway bank slopebank slope collapse areaengineering geological problemsanalysis and evaluation

常坤、唐正涛、胡冬冬、陆雨晨

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长江宜昌航道工程局,湖北宜昌 443003

长江航道勘察设计院(武汉)有限公司,湖北武汉 430040

航道岸坡 坍岸区 工程地质问题 分析与评价

2024

港工技术
中交第一航务工程勘察设计院有限公司

港工技术

影响因子:0.262
ISSN:1004-9592
年,卷(期):2024.61(4)