基于蠕变试验的浅埋空区群结构时变力学特性研究
谷中元,周科平

Study on Time-Variant Mechanics Properties of Shallow Goaf Group Based on Creep Experiment
Zhongyuan GU,Keping ZHOU
图1 试件A1的蠕变曲线
Fig.1 Creep curve of specimen A1