存在于地层中未受工程扰动的天然应力称为原岩应力,也称为岩体初始应力、绝对应力或地应力。
日常常用词汇—注射用亚锡二巯丁二酸 共有 0 条回复件 ... stress-induced birefringent optical fiber 应力导致双折射光纤 stress-relieved wire 应力放松钢线 stress-strain tester 应力-应变试验仪 ...
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... original rock 原生岩石; 基岩 original rock stress 原岩应力 original root system 原有的根系 ...
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原岩应力分布与影响研究;
在此基础上,讨论了原岩应力在深部开采设计中的应用。
On the basis of these conclusions, several new ideas about how to use these result in deeper mining in this mine are given.
阐述了通过建立现今地质构造模型、地应力测量和数值计算确定煤层及围岩原岩应力的方法。
The author expatiated the methods that confirm initial stress in coal seams and wall rocks by setting up present geological structure's model and using geo-stress survey and numerical calculation.
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