Rock Engineering Series: Underground Openings

Yun Zhou, Ph.D., P.E.

Course Outline

In this course, you need to review three notes of “Practical Rock Engineering” that were selected from a free set of notes offered online to public by Dr. Evert Hoek.

This course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of the course materials.

Learning Objective

Upon completion of this course, the student will gain the following specific knowledge:

• In situ stresses before opening formation;
• In situ stresses after opening formation;
• Induced stresses after opening formation;
• Practical approaches in  developing a stress measuring program;
• Analysis of induced stresses;
• Numerical methods of stress analysis;
• Structurally controlled instabilities in underground openings;
• Identification of potential wedges;
• Influence of in situ stress on potential wedges;
• Support to control wedge failure;
• Rock bolting wedges;
• Shotcrete support for wedges;
• Consideration of excavation sequence;
• Application of probability theory;
• Support for tunnel;
• Support for power cavern;
• Support design and procedures; and
• Cost considerations.
  

Intended Audience

This course is applicable to civil, mining, structural, and geotechnical engineers, as well as design and construction personnel involved with the planning, design, and construction of building structures on, in, and with rocks.

Benefit to Attendees

Attendee of this course will be able to understand and deal with issues associated with rock underground openings.

Course Introduction

This course provides a general understanding and engineering state-of-practice of rock underground openings to geotechnical engineers and engineering geologists.

Course Content

The course content is contained in the following PDF file:

Rock Engineering Series: Underground Openings

Please click on the above underlined hypertext to view, download or print the document for your study. Because of the large file size, we recommend that you first save the file to your computer by right clicking the mouse and choosing "Save Target As ...", and then open the file in Adobe Acrobat Reader.

Course Summary

This course, as a part of Rock Engineering Series, covers applications of rock engineering in underground rock openings, including evaluations and design procedures for in situ stress measurement, stress analysis, and structurally controlled instabilities.

Related Links

For additional information related to this subject, please visit the following websites or web pages:

PDHonline Course C551 - Rock Engineering Series: Rock Slopes
PDHonline Course C552 - Rock Engineering Series: Rock Mass Classifications and Properties
PDHonline Course C553 - Rock Engineering Series: Background

Quiz

Once you finish studying the above course content, you need to take a quiz to obtain the PDH credits.

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DISCLAIMER: The materials contained in the online course are not intended as a representation or warranty on the part of PDH Center or any other person/organization named herein. The materials are for general information only. They are not a substitute for competent professional advice. Application of this information to a specific project should be reviewed by a registered architect and/or professional engineer/surveyor. Anyone making use of the information set forth herein does so at their own risk and assumes any and all resulting liability arising therefrom.

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