Initial Rock Stress Measurement by Use of an Improved Conical-End Borehole Method
نویسندگان
چکیده
منابع مشابه
Stress Measurement in Rock Mass
Understanding and estimating the rock stress state has become increasingly important as nowadays numerical models are mainly used as rock engineering design tool. The objective in determining rock stresses may, in many cases, be seen as an interactive process. The type of data needed may change, depending on at what stage an underground project is in. Further more, preliminary measurements may ...
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ژورنال
عنوان ژورنال: Journal of the Society of Materials Science, Japan
سال: 2003
ISSN: 1880-7488,0514-5163
DOI: 10.2472/jsms.52.500