武汉理工大学学报(交通科学与工程版)
武漢理工大學學報(交通科學與工程版)
무한리공대학학보(교통과학여공정판)
JOURNAL OF WUHAN UNIVERSITY OF TECHNOLOGY(TRANSPORTATION SCIENCE & ENGINEERING)
2014年
2期
422-425
,共4页
程关文%陈从新%朱玺玺%沈强%王永卫%付华
程關文%陳從新%硃璽璽%瀋彊%王永衛%付華
정관문%진종신%주새새%침강%왕영위%부화
软硬互层型边坡%变形监测%变形预测%长期稳定性
軟硬互層型邊坡%變形鑑測%變形預測%長期穩定性
연경호층형변파%변형감측%변형예측%장기은정성
slope with interbeddings of soft and hard rocks%deformation monitor%deformation fore-cast%long-term stability
以彭家湾软硬互层边坡为例,通过对监测数据的分析,说明边坡的现状。利用监测数据,对未来边坡的变形进行预测,在此基础上对其稳定性进行初步评价。利用斋藤模型对边坡的长期稳定进行了分析。通过这手段建立一套软硬互层型边坡变形监测、预测及长期稳定性分析的方法。通过以上方法对彭家湾软硬互层变形的现状,未来和长期稳定性进行了研究得出的结论为:彭家湾软硬互层边坡的现状稳定,未来一定时期内也是稳定的,并且长期稳定性良好。
以彭傢灣軟硬互層邊坡為例,通過對鑑測數據的分析,說明邊坡的現狀。利用鑑測數據,對未來邊坡的變形進行預測,在此基礎上對其穩定性進行初步評價。利用齋籐模型對邊坡的長期穩定進行瞭分析。通過這手段建立一套軟硬互層型邊坡變形鑑測、預測及長期穩定性分析的方法。通過以上方法對彭傢灣軟硬互層變形的現狀,未來和長期穩定性進行瞭研究得齣的結論為:彭傢灣軟硬互層邊坡的現狀穩定,未來一定時期內也是穩定的,併且長期穩定性良好。
이팽가만연경호층변파위례,통과대감측수거적분석,설명변파적현상。이용감측수거,대미래변파적변형진행예측,재차기출상대기은정성진행초보평개。이용재등모형대변파적장기은정진행료분석。통과저수단건립일투연경호층형변파변형감측、예측급장기은정성분석적방법。통과이상방법대팽가만연경호층변형적현상,미래화장기은정성진행료연구득출적결론위:팽가만연경호층변파적현상은정,미래일정시기내야시은정적,병차장기은정성량호。
This paper examples pengjiawan slopes with interbeddings of soft and hard rocks ,through analyzing the monitoring data ,illustrates the present situation of the slope .Then using the monitoring data ,the deformation of the future slope is predicted ,and on this basis the stability of the future slope is evaluted preliminarily .Finally using saito model the long-term stability of the slope is analyzed .By this means to a set of method of deformation monitor ,deformation forecast and long-term stability studies of slopes with interbeddings of soft and hard rocks is established .Through studying the Pengjiawan slope’s deformation present and future and long-term stability by the above method ,the conclusions are :the situation of Pengjiawan slope with interbeddings of soft and hard rocks is stable in the present and a certain period of time in the future ,and the long-term stability is good .