Abstract：The high abutment pressure on the integrated coal beside the roadway is one of the reasons to lead to floor heave and affect the stability of the roadway driving along next goaf . On the basis of analyzing stress situation of the roadway，the abutment pressure distribution of the integrated coal beside the roadway under given deformation is studied by damage theory. And the relationship between abutment pressure distribution and some parameters such as the thickness of immediate roof and coal seam，the elastic modulus of the strata，is analyzed. The presented result is important for the study of heave mechanism and control.
王卫军1 冯 涛1 侯朝炯2 张习美2. 沿空掘巷实体煤帮应力分布与围岩损伤关系分析*[J]. 岩石力学与工程学报, 2002, 21(11): 1590-1593.
Wang Weijun1，Feng Tao1，Hou Chaojiong2， Zhang Ximei2. ANALYSIS ON THE RELATIONSHIP BETWEEN STRESS DISTRIBUTION ON INTERGATED COAL BESIDE ROADWAY DRIVING ALONG NEXT GOAF AND DAMAGE OF SURROUNDING ROCKS. , 2002, 21(11): 1590-1593.
2002, Vol. 21 
