摘要
基础底板配筋的多少主要是根据其抗弯强度的大小来确定，所以合理的取值对于基础设计的安全、经济非常重要．
The number of the reinforcing bar disposition of the foundation bottom is mainly decided by the flexural strengh.Which is very importmant to the safety and economy of the foundation.
关键词
单独基础
抗弯强度
偏心受压
地基净反力
single foundation
flexural strength
partiality compression
net opposite strengh of foundation
