位置：成果数据库 > 期刊 > 期刊详情页
金属矿山硐室发生岩爆的数学判据的研究
  • ISSN号：1674-9669
  • 期刊名称：《有色金属科学与工程》
  • 时间：0
  • 分类：TD315[矿业工程—矿井建设]
  • 作者机构：[1]长沙理工大学数学与计算科学学院,湖南长沙410114, [2]中南大学土木建筑学院,湖南长沙410083
  • 相关基金：国家自然科学基金项目（10672189）
作者： 唐宝庆[1], 李显方[2], 曹平[2]
关键词： 岩爆, 岩石, 金属矿山, 数学判据, rock burst, rock, metal mines, mathematical criteria
中文摘要：

近年来，金属矿山发生岩爆的事故愈来愈多，对预测此类岩爆的发生也日益重要。通过对金属矿山岩爆的分析，建立了一种岩爆与临界深度有关的数学判据，以此来判别金属矿山硐室中是否有岩爆发生，并通过实例验证了其可行性，对有效预测预防金属矿山岩爆的发生具有一定的参考意义。

英文摘要：

The prediction of rock burst has become increasingly important as there are more and more rock burst accidents in metal mines in recent years. A kind of mathematical criterion related to critical depth is established to judge whether there is rock burst or not in mine chamber on the basis of the analysis of metal mine rock bubst. The feasibility is verified by examples.

同期刊论文项目
T应力及其对裂纹扩展路径的影响
期刊论文 25 获奖 1
同项目期刊论文
Interface crack problem of functionally graded piezoelectric materials: Effects of the position of e
Vibrational modes of Timoshenko beams at small scales
Analysis of a mode-I crack perpendicular to an imperfect interface
Interfacial shear horizontal (SH) waves propagating in a two-phase piezoelectric/piezomagnetic struc
A pressurized functionally graded hollow cylinder with arbitrarily varying material properties
Transient response of a magnetoelectroelastic solid with two collinear dielectric cracks under impac
Magnetoelectroelastic field induced by a crack terminating at the interface of a bi-magnetoelectric
Effects of T-stresses on fracture initiation for a closed crack in compression with frictional crack
Transient response of a cracked magnetoelectric material under the action of in-plane sudden impacts
Two-parameter criterion for crack growth under compressive loading
Thermoelastic analysis of functionally graded annulus with arbitrary gradient
Transient response of the crack-tip field in a magnetoelectroelastic half-space with a functionally
Pressurized Hollow Spherical Vessels with Arbitrary Radial Nonhomogeneity
Size effects of the bending stiffness of nanowires
T应力对岩石断裂韧度及扩展路径的影响
Approximate solution to an integral equation with fixed singularity for a cruciform crack
Effects of a surrounding elastic medium on flexural waves propagating in carbon nanotubes via nonloc
Fracture analysis of a magnetoelectroelastic solid with a penny-shaped crack by considering the effe
Theoretical analysis of surface stress for a microcantilever with varying widths
T-stress analysis for a Griffith crack in a magnetoelectroelastic solid
Strain incompatibility between dissimilar piezoceramics with a penny-shaped interfacial electrode
Magnetoelectroelastic analysis for an opening crack in a piezoelectromagnetic solid
任意梯度分布功能梯度圆环的热弹性分析
Thermoelastic analysis of functionally graded annulus with arbitrary gradient
期刊信息
  • 《有色金属科学与工程》
  • 中国科技核心期刊
  • 主管单位:江西理工大学
  • 主办单位:江西理工大学 江西省有色金属学会
  • 主编：邱延省
  • 地址：江西省赣州市红旗大道86号江西理工大学行政楼6楼
  • 邮编：341000
  • 邮箱：jxys@chinajournal.net.cn
  • 电话：0797-8312555 8312211
  • 国际标准刊号：ISSN：1674-9669
  • 国内统一刊号：ISSN：36-1311/TF
  • 邮发代号:
  • 获奖情况:
  • 2012年荣获教育部第四届中国高校特色科技期刊奖、...,2010年获"江西省科技期刊评估优秀期刊","全国首届《CAJ-CD规范》执行优秀奖期刊"等
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,波兰哥白尼索引,中国中国科技核心期刊
  • 被引量:1630