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Assessing the stability of slopes by limit equilibrium analysis methods have been applied commonly to solve geotechnical engineering problems. Nevertheless, regarding slope stability analysis, there are many random factors. The aim of this paper is to numerically simulate of the slope stability by using the GeoStudio software (Slope/w). The Fact...
7 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 532 | Lượt tải: 0
This paper studies influence Cai-Nha Trang river’s flood to the construction planning of urban area - park - new administration center of Khanh Hoa province. The research based on observation data and actual surveys with rather reliable full data series; applying advanced computational models. The study is caculated for the whole Cai river basin...
9 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 487 | Lượt tải: 0
Phu Quy Island District is an archipelago of 10 islands, and Phu Quy island is the largest one that plays an important role in the coastal economic development of Binh Thuan province as well as the coastal security and defense assurance of the south-central region. In recent years, the coastal erosion along the shoreline of the island occurs mor...
9 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 492 | Lượt tải: 0
Water supply solutions for aquaculture have been researched by many scientists, especially in the current context, the situation of water resources for aquaculture and production are polluted increasingly serious, resulting in epidemics occur frequently, productivity is affected sharply, quality is not guaranteed. Sea known as abundant water su...
8 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 465 | Lượt tải: 0
Cần đặt ra các quy trình giảm nhẹ, ví dụ đảm bảo Nhà bảo tàng trưng bày các hiện vật đã được gia cố thích ứng với điều kiện địa chất hoặc không cất giữa các bộ sưu tập quan trọng ở tầng hầm khi Bảo tàng ở nơi nguy cơ lũ lụt cao). Ngoài ra các công trình nơi đặt các bộ sưu tập quan trọng hoặc bản thân chúng có giá trị di sản cao phải được duy tu bảo...
6 trang | Chia sẻ: dntpro1256 | Ngày: 27/11/2020 | Lượt xem: 433 | Lượt tải: 0
Reservoir is an important type of structure for water resource usage and water related disaster mitigation. The safety of such reservoirs is a problem of concern, especially in irregularly variable hydrometerological conditions in context of climate change. In fact, most reservoirs of medium and small sizes being constructed are not accompanied ...
8 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 446 | Lượt tải: 0
This paper aims to determine the damage value due to flood inundation in Ho Chi Minh city and apply for the project of inundation prevention in this city - phase 1 with the study area of 136.6 km2. MIKE 11 and MIKE FLOOD in combination with Arc GIS were used to simulate the flood inundation and determine the damage accordingly. The damage levels...
8 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 501 | Lượt tải: 0
In order to comprehend how tide acts to Cangio bay, this study have developed a 2-D finite difference model to assess changes of water flow in Cangio bay under significant influence of tide, and the wet-and-dry scheme-based method is also designed and configured into proposed model to indicate clearly where waterlogged soils under fluctuation of...
7 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 473 | Lượt tải: 0
Reservoirs are one of the most efficient measures for developing and managing integrated water resources. They have become the most important facilities for increasing the reliability of water supply for various purposes such as agriculture, industry, human activities, and environmental requirements, and for reducing the vulnerability of water u...
6 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 480 | Lượt tải: 0
Shrimp farming model is developing very strongly in recent years in Mekong delta area. This model is highly profitable but requires high investment, operating costs and the high demands on water quality. Currently, salt water, freshwater are from canals (level 1, 2) and ground water sources. They are not guaranteed for quantity and quality. Thi...
9 trang | Chia sẻ: huongnt365 | Ngày: 27/11/2020 | Lượt xem: 470 | Lượt tải: 0