Modelling Uncertainty in Flood Forecasting Systems, Maskey, Shreedhar

Автор: Di Baldassarre Giuliano
Название: Floods in a Changing Climate
ISBN: 1108446752 ISBN-13(EAN): 9781108446754
Издательство: Cambridge Academ
Рейтинг:
Цена: 39060.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book explains hydraulic modeling and floodplain dynamics, providing models of hazard predictions for floodplains based on state-of-the-art remote sensing data. Ideal for academic researchers and professionals working in hazard mitigation, hydraulic engineering and remote sensing, it is one of four books on climate-related flood disaster management theory and practice.

Автор: Beven Keith
Название: Applied Uncertainty Analysis for Flood Risk Management
ISBN: 1848162707 ISBN-13(EAN): 9781848162709
Издательство: World Scientific Publishing
Рейтинг:
Цена: 227040.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Discusses flood risk management. This book addresses decision making for both short term (real-time forecasting) and long term (flood risk planning under change) situations. It is suitable for technical practitioners involved in flood risk analysis and flood warning, including hydrologists, engineers, flood modelers, and risk analysts.

Автор: Meesuk, Vorawit
Название: Point Cloud Data Fusion for Enhancing 2D Urban Flood Modelling
ISBN: 1138373621 ISBN-13(EAN): 9781138373624
Издательство: Taylor&Francis
Рейтинг:
Цена: 193950.00 T
Наличие на складе: Невозможна поставка.
Описание:

Modelling urban flood dynamics requires proper handling of a number of complex urban features. Although high-resolution topographic data can nowadays be obtained from aerial LiDAR surveys, such top-view LiDAR data still have difficulties to represent some key components of urban features. Incorrectly representing features like underpasses through buildings or apparent blockage of flow by sky trains may lead to misrepresentation of actual flood propagation, which could easily result in inadequate flood-protection measures. Hence proper handling of urban features plays an important role in enhancing urban flood modelling.

This research explores present-day capabilities of using computer-based environments to merge side-view Structure-from-Motion data acquisition with top-view LiDAR data to create a novel multi-source views (MSV) topographic representation for enhancing 2D model schematizations. A new MSV topographic data environment was explored for the city of Delft and compared with the conventional top-view LiDAR approach. Based on the experience gained, the effects of different topographic descriptions were explored for 2D urban flood models of (i) Kuala Lumpur, Malaysia for the 2003 flood event; and (ii) Ayutthaya, Thailand for the 2011 flood event.

It was observed that adopting the new MSV data as the basis for describing the urban topography, the numerical simulations provide a more realistic representation of complex urban flood dynamics, thus enhancing conventional approaches and revealing specific features like flood watermarks identification and helping to develop improved flood-protection measures.

Автор: Wang, Chunqing
Название: Numerical Modelling of Ice Floods in the Ning-Meng Reach of the Yellow River Basin
ISBN: 113837363X ISBN-13(EAN): 9781138373631
Издательство: Taylor&Francis
Рейтинг:
Цена: 168430.00 T
Наличие на складе: Невозможна поставка.
Описание: During ice freeze-up and break-up in the Ning-Meng reach of the Northern Yellow River unfavourable conditions occur which may cause ice jamming and ice dam formation leading to dike breaching and overtopping of the embankment. The Yellow River Conservancy Commission (YRCC) developed an integrated water resources management plan to safeguard against ice floods and assure the availability of adequate water resources. In this research hydrological and meteorological data were analysed and a numerical ice flood model was developed, enabling better forecasting and improved decision support for upstream reservoir regulation and disaster risk reduction.

Автор: Knight, Donald
Название: River Basin Modelling for Flood Risk Mitigation
ISBN: 0415383447 ISBN-13(EAN): 9780415383448
Издательство: Taylor&Francis
Рейтинг:
Цена: 275610.00 T
Наличие на складе: Есть у поставщика Поставка под заказ.