水利与建筑工程学报
水利與建築工程學報
수리여건축공정학보
TECHNIQUE OF SEEPAGE CONTROL
2011年
5期
125-128
,共4页
湿陷作用%劈裂灌浆%应力%沉陷%含水率
濕陷作用%劈裂灌漿%應力%沉陷%含水率
습함작용%벽렬관장%응력%침함%함수솔
collapsibility%split grouting%stress%subsidence%water content
文章系统全面地分析了劈裂灌浆后坝体产生湿化变形的原因,并运用湿化变形机理合理解释劈裂灌浆过程中的各种现象。提出灌浆相关控制指标,使在不影响原坝体稳定的前提下,充分发挥湿化变形效果。
文章繫統全麵地分析瞭劈裂灌漿後壩體產生濕化變形的原因,併運用濕化變形機理閤理解釋劈裂灌漿過程中的各種現象。提齣灌漿相關控製指標,使在不影響原壩體穩定的前提下,充分髮揮濕化變形效果。
문장계통전면지분석료벽렬관장후패체산생습화변형적원인,병운용습화변형궤리합리해석벽렬관장과정중적각충현상。제출관장상관공제지표,사재불영향원패체은정적전제하,충분발휘습화변형효과。
The causes of wetting deformation of the dam after split grouting are analyzed here systematically and comprehensively,and all sorts of phenomenon during split grouting are explained rationally by using wetting deformation mechanism.Besides,the relative controlling parameters for split grouting are put forward so as to make full use of wetting deformation without influencing the stability of dam.
