建筑工程技术与设计
建築工程技術與設計
건축공정기술여설계
Architectural Engineering Technology and Besign
2014年
26期
388-388,85
,共2页
震损%土石坝%坝坡变形
震損%土石壩%壩坡變形
진손%토석패%패파변형
earthquake-damaged%embankment dams%dam slope deformation
本文分析了四川玉堂水库自1979年竣工至汶川地震后30年中的坝坡变形过程和坝坡变形现状,结合变形土的物质组成和力学特征,得出变形的形成原因和可能的滑移面。
本文分析瞭四川玉堂水庫自1979年竣工至汶川地震後30年中的壩坡變形過程和壩坡變形現狀,結閤變形土的物質組成和力學特徵,得齣變形的形成原因和可能的滑移麵。
본문분석료사천옥당수고자1979년준공지문천지진후30년중적패파변형과정화패파변형현상,결합변형토적물질조성화역학특정,득출변형적형성원인화가능적활이면。
After analyzing the process of dam slope deformation of the Sichuan Yutang reservoir over 30 years (from its completion in 1979 to the mega Wenchuan earthquake) and its current conditions, and investigating the material composition and mechanical characteristics of its deformed earth, this paper obtained the causes of deformation and the possible sliding faces.