【摘要】 采用ＭＴＳ８８０±５００ 型材料试验机，对攀钢朱矿东山头边坡辉长岩进行了单轴压缩蠕变试验研究，拟合出蠕变曲线的经验公式。经综合分析，提出了试验辉长岩的蠕变理论模型，确定了岩石的蠕变参数和长期强度。更多还原

【Abstract】 Applying MTS880±500,the experiments of uniaxical compression creep upon gabbro,in east mountain slope of Zhujiabaobao mine of Panzhihua Steel Group Company are made.The experimental formulae of creep curve are fitted.Through comprehensive analysis,HK model can express the rheological characteristics of tested gabbro very well.Creep parameters and long term strength of rock are obtained.更多还原