铁道工程学报
鐵道工程學報
철도공정학보
Journal of Railway Engineering Society
2015年
9期
25-29,48
,共6页
高速公路%路堤滑坡%治理方案
高速公路%路隄滑坡%治理方案
고속공로%로제활파%치리방안
expressway%embankment landslide%treatment scheme
研究目的:路堤滑坡作为人类改造自然环境导致的一种工程滑坡,常由于软弱地层、陡坡地段、河流冲刷、坡后汇水、支挡工程不足、老滑坡影响、施工质量欠佳和填方坡率过陡等因素形成。为合理的分析路堤滑坡产生的地质因素和人为因素,确定合理的工程治理方案,本文以某高速公路路堤滑坡为例对路堤滑坡的成因及治理方案进行针对性的分析。研究结论:(1)造成路堤滑坡的因素较多,合理分析诱发滑坡的关键因子是确定治理方案的关键所在;(2)路堤工程设计以翔实的地质资料为依据,工程施工以严格的工程质量为基础是避免路堤滑坡发生的前提;(3)路堤滑坡往往会造成较大的社会影响,治理方案的确定除考虑工程的安全性、经济性外,还应重点考虑社会影响性;(4)本文关于路堤滑坡成因及治理方案的研究,可为类似工程滑坡的治理提供有效借鉴。
研究目的:路隄滑坡作為人類改造自然環境導緻的一種工程滑坡,常由于軟弱地層、陡坡地段、河流遲刷、坡後彙水、支擋工程不足、老滑坡影響、施工質量欠佳和填方坡率過陡等因素形成。為閤理的分析路隄滑坡產生的地質因素和人為因素,確定閤理的工程治理方案,本文以某高速公路路隄滑坡為例對路隄滑坡的成因及治理方案進行針對性的分析。研究結論:(1)造成路隄滑坡的因素較多,閤理分析誘髮滑坡的關鍵因子是確定治理方案的關鍵所在;(2)路隄工程設計以翔實的地質資料為依據,工程施工以嚴格的工程質量為基礎是避免路隄滑坡髮生的前提;(3)路隄滑坡往往會造成較大的社會影響,治理方案的確定除攷慮工程的安全性、經濟性外,還應重點攷慮社會影響性;(4)本文關于路隄滑坡成因及治理方案的研究,可為類似工程滑坡的治理提供有效藉鑒。
연구목적:로제활파작위인류개조자연배경도치적일충공정활파,상유우연약지층、두파지단、하류충쇄、파후회수、지당공정불족、로활파영향、시공질량흠가화전방파솔과두등인소형성。위합리적분석로제활파산생적지질인소화인위인소,학정합리적공정치리방안,본문이모고속공로로제활파위례대로제활파적성인급치리방안진행침대성적분석。연구결론:(1)조성로제활파적인소교다,합리분석유발활파적관건인자시학정치리방안적관건소재;(2)로제공정설계이상실적지질자료위의거,공정시공이엄격적공정질량위기출시피면로제활파발생적전제;(3)로제활파왕왕회조성교대적사회영향,치리방안적학정제고필공정적안전성、경제성외,환응중점고필사회영향성;(4)본문관우로제활파성인급치리방안적연구,가위유사공정활파적치리제공유효차감。
Research purposes:Embankment landslide is a kind of engineering landslide caused by human activities transforming natural environment,which is often formed due to weak strata,steep slope area,river erosion,slope catchment,a retaining engineering problems,influence of old landslide,poor construction quality and steep fill slope. In order to reasonably analyze the embankment landslide geological factors and human factors,determine the reasonable project management plan,this paper takes a highway embankment landslide for example,analyzes the embankment landslide causes and treatment scheme. Research conclusions:(1 )Embankment landslide is caused by many factors,reasonable analysis of the key factor is the key to determine the management scheme.(2)Embankment project design is based on detailed geological data,and engineering construction is based on strict engineering quality,which is the premise to avoid embankment landslide. (3)Embankment landslide tends to form a larger social impact.In addition to considering the safety and economy of the project,the determination of treatment scheme should also consider the social impact.(4)This paper on embankment landslide causes and treatment scheme,can provide effective reference for similar engineering landslide governance.