混凝土与水泥制品
混凝土與水泥製品
혼응토여수니제품
China Concrete and Cement Products
2015年
10期
82-85
,共4页
薄壁混凝土箱型渡槽%仿真分析%水化热%温度应力%抗裂
薄壁混凝土箱型渡槽%倣真分析%水化熱%溫度應力%抗裂
박벽혼응토상형도조%방진분석%수화열%온도응력%항렬
Thin concrete box aqueduct%Simulation analysis%Hydration heat%Temperature stress%Anti-crack
以实际工程为例,利用结构分析软件建立了数值仿真分析模型;对渡槽混凝土温度及应力进行了分析,并提出了相应的防裂措施;可为类似薄壁混凝土渡槽结构的施工提供借鉴和理论依据。
以實際工程為例,利用結構分析軟件建立瞭數值倣真分析模型;對渡槽混凝土溫度及應力進行瞭分析,併提齣瞭相應的防裂措施;可為類似薄壁混凝土渡槽結構的施工提供藉鑒和理論依據。
이실제공정위례,이용결구분석연건건립료수치방진분석모형;대도조혼응토온도급응력진행료분석,병제출료상응적방렬조시;가위유사박벽혼응토도조결구적시공제공차감화이론의거。
As a example for a actual project, numerical simulation model is established by using structure analysis software; the analysis on temperature of concrete of aqueduct and stress are carried out, and the anti-cracks measures are proposed. Reference and theoretical basis of construction for thin concrete box aqueduct structure are provided.