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出版者:

作者:Bird, Eric

出品人:

页数:436

译者:

出版时间:2008-3

价格:1744.00元

装帧:

isbn号码:9780470517291

丛书系列:

图书标签:

• 海岸地貌学
• 地貌学
• 海岸线
• 侵蚀
• 沉积
• 海平面变化
• 海岸动力学
• 海洋地质
• 环境地质
• 海岸管理

Coastal Geomorphology: A Comprehensive Exploration of Earth's Dynamic Shorelines Coastal Geomorphology delves into the intricate and ever-changing landscapes that define the interface between land and sea. This comprehensive exploration unravels the fundamental processes that sculpt our planet's shorelines, from the relentless power of waves and currents to the subtle influence of geological structures and biological activity. The book embarks on a detailed examination of wave dynamics, dissecting the mechanics of wave generation, propagation, and shoaling. It elucidates how wave energy is transformed as it approaches the shore, leading to phenomena such as wave breaking and the subsequent erosion or deposition of sediments. The diverse array of coastal landforms, including beaches, cliffs, dunes, spits, and barriers, are meticulously analyzed, tracing their formation and evolution through the interplay of wave action, tidal influences, and sediment supply. Furthermore, the study investigates the profound impact of tides on coastal environments. It explores the principles of tidal generation and oscillation, and their role in shaping tidal flats, salt marshes, and estuaries. The book also addresses the dynamic nature of sediment transport, detailing the pathways and mechanisms by which sand, gravel, and mud are moved along and across the coast, a critical factor in the stability and morphology of coastal systems. Beyond the dominant forces of waves and tides, Coastal Geomorphology also incorporates the influence of other significant agents of geomorphic change. The role of wind in shaping coastal dunes, the erosive power of rivers debouching into the sea, and the impact of glaciers in carving out fjords and glacial valleys are all explored in depth. Biological processes, such as the formation of coral reefs and the stabilization of shorelines by vegetation, are also recognized as integral components of coastal geomorphology. The book then transitions to a discussion of broader geological and climatic factors that govern coastal evolution on longer timescales. It examines the impact of sea-level change, driven by both glacio-eustatic and tectonic factors, on the morphology and distribution of coastal features. The book also considers the influence of climate change, including rising sea levels, increased storm intensity, and altered precipitation patterns, on the future trajectory of coastal landscapes. A significant portion of Coastal Geomorphology is dedicated to understanding human impacts on coastal environments. It analyzes the consequences of coastal engineering structures, such as seawalls, groins, and breakwaters, on sediment dynamics and shoreline morphology. The book also addresses the environmental implications of coastal development, resource extraction, and pollution, highlighting the challenges of sustainable coastal management in the face of increasing anthropogenic pressures. Through rigorous scientific inquiry and the presentation of numerous case studies from diverse global coastlines, this work provides a holistic understanding of coastal geomorphology. It caters to students, researchers, and professionals in fields such as geology, geography, oceanography, environmental science, and coastal engineering, offering a robust foundation for comprehending the complex processes that shape our planet's most dynamic transitional zones. The book serves as an essential resource for anyone seeking to appreciate and effectively manage these vital and vulnerable environments.

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我是一名潜水爱好者，尤其钟爱探索那些隐藏在海平面之下的世界。每次潜水，我都会被那些形态各异的海底岩石和珊瑚礁所吸引，它们仿佛是大自然鬼斧神工的杰作。我一直在思考，这些海底地貌是如何形成的？它们与陆地上的海岸地貌之间是否存在某种联系？《Coastal Geomorphology》这本书的书名让我觉得，它可能能为我揭示海岸线“陆海交界”的奥秘。我希望能在这本书中找到关于海底峡谷、大陆架、以及海平面变化对海岸地貌影响的详细论述。如果书中能提供一些关于识别不同类型海底地貌的线索，那就更完美了，这样下次潜水时，我或许能对眼前的景象有更深的理解。

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这本书的封面就足够吸引眼球，一种深邃的蓝色，仿佛蕴含着无数海洋的秘密，再配上清晰但又充满力量的海岸线图像，让我迫不及待地想翻开它。我一直对那些海岸线是如何形成的，以及它们是如何随着时间和自然的伟力不断变化的感到好奇。是潮汐的温柔抚慰，还是风暴的狂野侵蚀，亦或是河流日复一日的沉积？我想这本书一定能为我解答这些疑问，让我能从一个全新的视角去理解我们所居住的这个星球。我期待能在这里找到关于海滩、悬崖、沙丘、甚至是那些隐秘的河口三角洲的形成机制的深入剖析。

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我最近开始对环境可持续性话题产生了浓厚的兴趣，尤其关注那些与海洋和海岸线相关的环境问题。《Coastal Geomorphology》这本书的书名，一下子就抓住了我的注意力。我猜想，这本书可能会深入探讨海岸地貌的演变过程，以及这些过程如何受到自然力量和人类活动的影响。我特别希望了解书中是否会讨论海平面上升、极端天气事件（如飓风和海啸）对海岸地貌造成的破坏性影响，以及这些地貌在生态系统中的作用。我更期待能看到书中关于海岸带环境保护和恢复的策略性内容，比如如何通过科学的手段来维护海岸线的健康和稳定，从而更好地实现人与自然的和谐共生。

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最近因为工作原因，我需要查找一些关于海岸线侵蚀和海岸带管理的资料。我在网上搜寻时偶然看到了《Coastal Geomorphology》这本书的名字，虽然我并不是地质学或地理学的专业人士，但它的标题立刻引起了我的兴趣。我猜测这本书应该会详细介绍各种海岸地貌的形成过程，以及这些地貌在人类活动和气候变化影响下的演变。我想了解一下，书中是否会探讨不同地区海岸线的特性差异，比如热带海岸和温带海岸在侵蚀和沉积模式上的区别？另外，我也很关心书中是否会涉及一些实际的应用案例，例如如何通过科学的手段来减缓海岸侵蚀，保护沿海社区免受海平面上升的威胁。

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我是一名对自然科学充满好奇心的学生，尤其对地球的形成和演变过程着迷。《Coastal Geomorphology》这本书的名字，立刻激起了我的求知欲。我希望这本书能够为我提供关于海岸地貌形成和演变的全面解释，让我了解那些千姿百态的海岸景象是如何在大自然的塑造下诞生的。我希望书中能包含丰富的案例研究，从全球不同地区的海岸地貌特征入手，让我能直观地感受到地球的鬼斧神工。如果书中能解答我关于侵蚀、沉积、风化等过程在海岸地貌形成中的具体作用，以及不同地质时期海岸线的变迁，那将是对我学习的一大助力。

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