摘要
利用有限元法 ,通过图形分析无洞口连续墙梁的内力、应力分布及其变化规律 ,从而能够计算无洞口连续墙梁与托梁之间的相互作用力 ,及其内部应力的分布情况 ,即能验证试验中的内力及应力的变化规律 ,也能找到试验中不能直接发现的规律 ,为墙梁的设计提供较精确的理论依据。
The internal force, stress distribution and its changing law of no-hole continu ous wall beams are analyzed by diagrams, using finite element method, and thus t he interactive forces between the no-hole continuous wall beams and joists can be computed, i.e. the law of changing in the internal forces and the stress in t he tests can also be verified; and the laws that can not be found by the tests c an be obtained, which can provide a more precise theoretical basis for the desig n of the wall beams.
出处
《工业建筑》
CSCD
北大核心
2004年第12期48-50,共3页
Industrial Construction
