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"The response of concrete under tensile loading is crucial for most applications because concrete is much weaker in tension than in compression. Understanding the response mechanisms of concrete under tensile conditions is therefore key to understanding and using concrete in structural applications. Understanding the tensile properties of concrete summarises key recent research in this important subject.After an introduction to concrete, the book is divided into two parts: part one on static response and part two on dynamic response. Part one starts with a summary chapter on the most important parameters that affect the tensile response of concrete. Chapters show how multi scale modelling is used to relate concrete composition to tensile properties. Part two focuses on dynamic response and starts with an introduction to the different regimes of dynamic loading, ranging from the low frequency loading by wind or earthquakes up to the extreme dynamic conditions due to explosions and ballistic impacts. Following chapters review dynamic testing techniques and devices that deal with the various regimes of dynamic loading. Later chapters highlight the dynamic behaviour of concrete from different viewpoints, and the book ends with a chapter on practical examples of how detailed knowledge on tensile properties is used by engineers in structural applications."

"Dengan mengumpulkan bahan-bahan dari beberapa masyarakat Kepala Burung dalam rangka proyek penelitian di Irian Jaya, tulisan ini mempelajari bagaimana institusi-institusi 'tradisional' bentukan cerita-cerita millenarian dan kemungkinan kehidupan yang mendapat pengaruh 'Barat' dan 'Indonesia' itu diredusir. Perbandingan dari beberapa masyarakat Kepala Burung memperlihatkan pentingnya memperhatikan perubahan makna dari institusi lokal dalam penelitian dan kebijakan-kebijakan di masa mendatang...[...] Tulisan ini menggarisbawahi bagaimana masyarakat di Kepala Burung mempertahankan wilayahnya, meredifinisikan kembali intitusi lama dan kepercayaan-kepercayaan di dunia, yang bukan saja menyebabkan mereka mengalami sesuatu yang membingungkan dan menakutkan, melainkan juga membentuk sesuatu yang membedakan mereka dengan masyarakat lainnya."