人工冻结法协同竖井淋洗原位修复污染黏性土的可行性试验

陈雄志,毋文涛,张军,芮大虎,李国玉,伊藤譲

Feasibility of remediating polluted clayey soil in situ by artificial freezing and PVD-enhanced system

Xiongzhi CHEN,Wentao WU,Jun ZHANG,Dahu RUI,Guoyu LI,Yuzuru ITO

图7 不同工况条件下冻结锋面的推移

Fig.7 Variation of freezing front under different test conditions