The effect of machine behaviour and mechanical properties of intact sandstone under static and dynamic uniaxial cyclic loading

被引：73

作者：

Bagde, MN

Petros, V

机构：

[1] IHI, Fac Min & Geol, Ostrava, Czech Republic

[2] Cent Min Res Inst Reg Ctr, Nagpur, Maharashtra, India

来源：

ROCK MECHANICS AND ROCK ENGINEERING | 2005年 / 38卷 / 01期

关键词：

mechanical properties; intact sandstone; dynamic cyclic loading; static loading; machine behaviour;

D O I：

10.1007/s00603-004-0038-z

中图分类号：

P5 [地质学];

学科分类号：

0709 ; 081803 ;

摘要：

The results obtained from dynamic and static uniaxial cyclic loading tests on intact rock samples of carboniferous sandstone are presented. The samples tested were right circular cylinders having a height-to-diameter ratio of 1 with an average diameter of 47.6 mm. MTS-816 Rock Test System, consisting of hardware components and software applications that provided closed-loop control of servo-hydraulic test equipment, was used. Tests were conducted with an axial deformation controlling loading system, and the dynamic load was specified as a sinusoidal cyclic compressive load at dynamic loading frequencies ranging from 10 to 100Hz.

引用

页码：59 / 67

页数：9

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