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简介： During the last two decades rock mechanics in Europe has been undergoing some major transformation. The reduction of mining activities in Europe affects heavily on rock mechanics teaching and research at universities and institutes. At the same time, new emerging activities, notably, underground infrastructure construction, geothermal energy development, radioactive waste and CO2repository, and natural hazard management, are creating new opportunities of research and engineering. Rock mechanics today is closely associated with, and indeed part of, construction, energy, and environmental engineering. Rock Mechanics in Civil and Environmental Engineeringcollects 200 papers presented at the European Rock Mechanics Symposium EUROCK 2010, covering recent developments in rock mechanics. Topics include: rock mechanics theory, rock dynamics and rate dependent behaviour, laboratory and field test techniques, numerical modelling methods, and rock mechanics applications to engineering design, tunnel excavation and support, slope stabilisation, radioactive waste repository, petroleum and hydropower energy, earthquake and natural hazard management. The book will be invaluable to academics and engineers involved and interested in rock mechanics and rock.

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简介：If you're looking for a book that will improve your knowledge and technical instruction skills in land, water, and snow and ice sports and activities, this is it! Technical Skills for Adventure Programming: A Curriculum Guide is an all-in-one resource, based on current methods, that will guide you in becoming a skilled adventure instructor in the classroom and in the field. This book includes -comprehensive units with lesson plans for 12 popular outdoor adventure activities; -7 to 15 progressive, pedagogically sound lesson plans for each unit, featuring foundational teaching methods, experiential learning activities, and assessment strategies for adventure technical skills; -a CD-ROM with printable lesson plans and supporting materials for each unit that make it easy to print only what you will need in the field; and -an overview of the teaching process as it relates to adventure-based activities, including discussions of adventure education theory, learning styles, experiential learning and teaching, and outdoor teaching tips and considerations. Edited by nationally known outdoor adventure educators, this book allows you to tap into the knowledge and expertise of skilled instructors who present progressive technical skills for these activities: -Backpacking -Canoeing -Caving -Ice climbing -Mountain biking -Mountaineering -Nordic skiing -Rafting -Rock climbing -Sea kayaking -Snowshoeing -Whitewater kayaking Throughout the guide, the expert instructors share insights, best practices, and field-tested lesson plans that help you teach essential skills to new outdoor and adventure enthusiasts. Lesson plans include a topic overview, equipment information, basic skill instruction, Leave No Trace practices, and safety considerations. You'll also find outcomes and assessment protocols for each lesson as well as information on modifying some of the activities to include people with disabilities. The format of the lessons provides you with the flexibility to select and use the plans and assessment strategies appropriate for your group's ages, ability levels, time constraints, and settings. Both a classroom and field-friendly guide, Technical Skills for Adventure Programming: A Curriculum Guide supports common practices and standards of the Wilderness Education Association, Outward Bound, Leave No Trace, the American Mountain Guide Association, the American Canoe Association, and the National Association for Sport and Physical Education. And it will prepare those with experience to confidently teach a dozen popular land-based, water-based, and winter activities.

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简介：商品描述《轻兵器WARGAME装备完全手册》对于兵器爱好者来说，一本集结各种轻兵器的装备完全手册是必不可少的。书中内容收录了M14、海豹特种部队的武器系统、全系列市售电动玩具枪拆装保修独门讲座等等，内容丰富、图文并茂，尤其是拆装过程配合图片说明、清晰直观，让你轻松掌握！ 重返沙场的战马H14 标准的M14 M14E2与M121 M14与M14A1的附件 M14枪托的故事 迷彩枪托的故事 M14步枪的越战后时代 综观现代化的H14步枪 M14步枪的近年战事 指定射手用枪 美国海军陆战队指定射手步枪 M14战术步枪的时代 Rock SOPMOD M14实验型 Rock SOPMOD M14量产型 Rock SOPMOD M14原型 M14 SOPMOD II CBR M14的强化战斗型 EBR的改进 M14的阻击型 MK 23 MODO．45 Callber Pist01 HK 24 9mm Si gSauer P226 Beretta 9nan M9 Heckl er&Koch MPS-series M4 Carbine AK-47 Chi com Types 56 M60 E3 7．62mm Machine Gun 7．62 H一14 semi or automatic rifle M24 Sniper Rifle Barrett M82A1．50 callber Sniper Rifle M4金属枪身换装 CHICOM TYPE 56 外观换装 MPS A／SD SERIES完全分解组合 MPSK A4／PDW完全分解组合 ICS MP5 SERIES完全分解组合 M16AI-VN完全分解组合 XMl77-E2完全分解组合 H16A2完全分解组合 M4A1完全分解组合 M4 SR-16完全分解组合 G3 SERIES完全分解组合 PSG-1完全分解组合 AUG SERIES完全分解组合 FA-MAS完全分解组合 P90完全分解组合 M1A1完全分解组合 AK—47 SERIES完全分解组合 G36C完全分解组合 一代GEAR BOX完全分解组合 二代GEAR BOX完全分解组合 三代GEAR BOX完全分解组合

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简介：Product Description: Innovative and lively, this comparative and integrative study of the multicultural music of the United States explores the music of Native Americans, European Americans, African Americans, Latino Americans, and Asian Americans-the five broad groups that constitute American society and that have complex, unique, and often intermingled musical traditions that are reflected in contemporary American music. It features a blended historical/social, ethnic, and musical approach; strong contemporary focus; and coverage of a wide variety of musical styles. Music in Multicultural America. Native American Music Traditions. The Roots of European/Anglo-American Music Traditions. The Roots of African American Music Traditions. The Roots of Hispanic/Latino Music Traditions. The Blues. Jazz. Gospel. Cajun and Zydeco. Country. The Urban Folk Revival. The Ethnic and Racial Roots of Rock 'n' Roll. Motown, Soul and Funk. Tejano, Banda, and Contemporary Mexican. Caribbean and Salsa. Asian American Music. Hip-Hop and Rap. For anyone interested in American Popular Music.

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简介：This textbook for music appreciation undergraduates surveys American music, relating it to the other arts and social and cultural contexts. Ferris (music history and appreciation, Arizona State U.) first explains the elements of music, then takes the reader on a chronological tour of American music, from North American Indian and folk music to contemporary mainstream concert music. Along the way, religious and secular music are discussed, as well as nineteenth century popular and concert music; country, folk, jazz, Latin music, and rock and roll; and musical theater, film music, and American opera. Listening charts are incorporated. This edition has been updated and reorganized, the amount of vernacular music has been expanded, and the recordings have been updated to match. Timelines are also new. No bibliography is provided. Annotation 漏2006 Book News, Inc., Portland, OR (booknews.com)

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简介：Volume 1 covers the basics necessary for any construction activity in foundation engineering. This systematic introduction to the assessment of soil and rock properties provides an insight into the requirements of Eurocode 7, Parts 1 and 3. It also gives details of geotechnical laboratory and field tests and the associated equipment, concise treatments of relevant solutions provided by the theories of elasticity and plasticity and numerical methods applied to solve problems of geotechnical design. The problems of earthquakes are also explained with regard to Eurocode 8.

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简介：This Second Edition is a thorough introduction to the acquisition, processing, and interpretation of 3-D seismic data. Developed from university courses, the text teaches the fundamentals of 3-D seismic theory, techniques, and application. The author presents conceptual and historical foundations of modern reflection seismology with an overview of seismic wave phenomena in acoustic, elastic, and porous media. Concepts and limitations of 3-D seismic interpretation for structure, stratigraphy, and rock property estimation are also presented, with the interpretation role of attributes, impedance estimation, and AVO.