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Establishing a Model for the Deep Water Wave of Vietnam East Sea for Calculating Detailed Hydrodynamics in Coastal Area
This study tested the development of a wavefield simulation model for the East Sea area with good quality, replacing global data sources to be proactive in data sources in order to serve detailed hydrodynamic calculations for coastal areas. The model toolkit used is MIKE 21 FM, this is a widely used toolkit in the world thanks to its advantages ...
11 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 329 | Lượt tải: 0
Flood Hazard Assessment in Phu Loc District, Thua Thien Hue Province in the Context of Climate Change
The paper presents a number of results of flooding depth assessment in Phu Loc district, Thua Thien Hue province according to separate causes in case of climate change. The risk of flooding in Phu Loc is determined by 3 causes: Rivers at high stages can inundate the unprotected upstream part of the area and overflow the River dikes (fluvial floo...
12 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 395 | Lượt tải: 1
Quantifying the Direct Impacts of Climate Change on Flood Damage for Rice in Hung Nguyen District, Nghe An Province
A deep understanding of current and projected flood risk is need for effective flood risk management and better adaptation planning under climate change. This research aims to investigate the direct impacts of climate change on flood damage to rice under changes in water depth and flood extent induced by rainfall increase and sea-level rise. The...
6 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 348 | Lượt tải: 0
Development of a Hydrological Distributed Model Water Resources Assessment in the Mekong River Basin
Water resrouces in the Mekong river basin plays a key role for socio-economic development of the downstream region, expecially the Mekong Delta. Therefore, development and validation of SWAT model to provide spatial parameters for better water resources evaluation in Mekong river basin is vital as a result of better consideration the physical ch...
10 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 354 | Lượt tải: 0
Application of Green Nanocomposite to Adsorb Cadmium ion in Wastewater
In the condition of industrialization, the water environment has been contaminated by industrial and agricultural waste as well as pharmaceutical residuals. These sources of waste water are usually treated efficiently prior to releasing into environment. This leads to a significant quantity of pollutants accumulated in water, threating seriously...
8 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 563 | Lượt tải: 0
Tectonic Stress Distribution in the Song Tranh 2 Hydropower Reservoir: Implication for Induced Earthquake
The Song Tranh 2 hydropower reservoir was built in Tra My area, Quang Nam province, composing magmatic and high-grade metamorphic rocks of the northern part of the Kon Tum massif. Since the reservoir was put into operation, induced earthquakes have occurred in the Song Tranh 2 hydropower reservoir and its vicinity. Tectonically, the northwest-so...
11 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 454 | Lượt tải: 0
Simultaneous Determination and Preliminary Source Estimation of Polychlorinated Biphenyls and Polybrominated Diphenyl Ethers in Road Dust from Northern Vietnam
Concentrations of seven indicator polychlorinated biphenyls (Ʃ7PCBs) and eight predominant polybrominated diphenyl ethers (Ʃ8PBDEs) were examined in outdoor dust samples collected from some representative areas in northern Vietnam, including a core urban area of Hanoi City, an industrial park in Thai Nguyen Province, and a rural area in Bac Gian...
9 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 379 | Lượt tải: 0
Wastewater auditing and propose the solutions to improve in the plastic recycle craft village at Trieu Khuc, Ha Noi
Plastic recycle craft village at Trieu Khuc, Tan Trieu commune, Thanh Tri province is specialize in plastic collecting, recycling to make pollute the environment. The craft village does not has wastewater treatment system. One of the typical types of pollution of craft village is water pollution. The research method are collecting date and docu...
7 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 432 | Lượt tải: 0
Status assessment and solutions of management to domestic solid wastes in Ha Noi
The amount of domestic solid waste in 4 wards of Dich Vong, Dich Vong Hau, Nghia Do, Cau Giay, Ha Noi city is about 153 tons per day, in which, 90% of it is collected. In average, waste generation coefficient per one person is 0,52 kg/person/day. This study contributes to giving solutions of solid wastes management in larger scale in Ha Noi Cit...
9 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 392 | Lượt tải: 0
A mathematical model to optimize the location planning of future water supply factories in can tho city and neighbor districts with maintaining present accessibility
Environmental pollution and the increasing complexity in migration have put a lot of pressure on the planning of domestic water supply systems in the big cities. With the desire of building a highly reliable scientific base in future water supply network decision-making, this paper proposes a two-step approach with a minimum number of future d...
8 trang | Chia sẻ: thanhuyen291 | Ngày: 11/06/2022 | Lượt xem: 811 | Lượt tải: 0

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