主厂房人工地基方案的比选

Comparison and Selection of Artificial Foundation Schemes of Main Workshop Buildings

大中型火力发电厂主厂房及烟囱、水塔等建(构)筑物具有高、大、重、深的特点,对地基承载力和变形要求较高,在天然地基不能满足要求的情况下,须进行地基处理。通过工程实例,对人工地基方案的优化比选做了简要介绍与分析。

The main workshop buildings and structures of chimneys, water towers , etc., which have the features of being higher, bigger, heavier and deeper, hav e higher requirements for the bearing capacity and deformation of the foundation . Under the condition that the natural foundation can't satisfy the requirements , the foundation must be treated. By using real engineering example, this paper briefly introduces and analyzes the comparison and selection of the optimized sc hemes of artificial foundation.