首页|吕梁地区红黏土边坡病害影响因素分析

吕梁地区红黏土边坡病害影响因素分析

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为了解吕梁环城高速红黏土边坡病害的成因,对吕梁地区红黏土边坡病害的主要影响因素进行了系统分析.通过调研和分析,发现红黏土边坡病害的发生与坡度、坡高和土体性质密切相关.红黏土的高液限、高强度和高含水率特性使得其在水分变化时容易发生体积变化,导致裂隙的产生,从而降低边坡的稳定性.降雨量对红黏土边坡的稳定性也有显著影响.降雨量较大的地区,红黏土边坡病害更为严重.此外,防护措施的选择也对红黏土边坡病害的发生和发展有重要影响.植物防护和工程防护相结合的综合防护措施,相较于单一的防护措施,能够更有效地减少边坡病害的发生.
Analysis on the Influence Factors of Red Clay Slope Disease in Luliang Area
To understand the causes of red clay slope diseases on the Luliang Ring Expressway,a systematic analysis was conducted on the main influencing factors of red clay slope diseases in the Luliang area.Through research and analysis,it was found that the occur-rence of red clay slope diseases is closely related to slope gradient,slope height,and soil properties.The high liquid limit,high strength,and high water content characteristics of red clay make it prone to volume changes when moisture changes,leading to the for-mation of cracks and reducing slope stability.Rainfall also has a significant impact on the stability of red clay slopes.In areas with higher rainfall,the damage to red clay slopes is more severe.In addition,the selection of protective measures also has a significant im-pact on the occurrence and development of red clay slope diseases.The comprehensive protection measures combining plant protection and engineering protection can more effectively reduce the occurrence of slope diseases compared to single protection measures.

red clayslope diseaseinfluence factorslope protection

郭风俊、李庆楼

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山西省高速公路集团有限责任公司,山西 太原 030031

河北工业大学土木与交通学院,天津 300401

红黏土 边坡病害 影响因素 边坡防护

山西交通控股集团有限公司科技项目

19-JKKJ-37

2024

黑龙江交通科技
黑龙江省交通科学研究所,黑龙江省交通科技情报总站

黑龙江交通科技

影响因子:0.977
ISSN:1008-3383
年,卷(期):2024.47(4)
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