进路充填法爆破扰动诱发充填体破坏规律研究
田军,刘建坡,杨勇,张长银

Study on the Failure Law of Backfill Induced by Blasting Disturbance During Cut and Fill Mining Process
Jun TIAN,Jianpo LIU,Yong YANG,Changyin ZHANG
图8 充填体破坏面积与养护龄期的关系
Fig.8 Relationship between backfill failure range with curing ages