摘要
大体积混凝土在现代桥梁施工中运用已经常见,特别是桥梁的承台,一般情况单次浇筑混凝土量达5 000多m3,有效解决混凝土施工期的水化热即为承台施工的关键。
Large volume concrete in bridge construction in modern use has been common,especially for the bridge pile cap,usually single concrete amounted to more than 5 000 m3,effectively solve the concrete hydration heat is the key for construction.
出处
《公路工程》
北大核心
2012年第1期136-138,199,共4页
Highway Engineering
关键词
大体积混凝土
水化热
有限元MIDAS/CIVIL
uper Large Bridge
Large volume concrete
Heat of hydration Finite element MIDAS / CIVIL
