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岩石锚固技术是采矿和土木工程中支护岩石洞室的一种最有效和最经济的手段。除了象大断层区域那种极为软弱的地层以外,岩石锚杆可用来控制所有类型的围岩失稳。如今各种类型的拉力和无拉力锚杆都得到应用,如果使用得当的话,其功效是非常显著的。本书考虑了目前通常使用的各种锚杆。那些应用岩石锚杆的用户们可以在书中找到岩石加固问题的有关可用资料。全书分两部分共十一章。第一章:引言;第二章:为什么用岩石锚杆;第三章:典型岩
Rock anchoring technology is one of the most effective and economical means of supporting rock chambers in mining and civil engineering. In addition to the extremely weak formations such as the large fault zone, rock bolts can be used to control the instability of all types of surrounding rock. Nowadays, various types of tensioning and non-pulling bolts have been applied. If used properly, their effectiveness is very significant. This book considers the various bolts that are commonly used today. Users who apply rock bolts can find information on rock hardening issues available in the book. The book consists of 11 chapters in two parts. Chapter 1: Introduction; Chapter 2: Why Rock Bolts; Chapter 3: Typical Rocks