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Determination of shoreline changes along upstream of Se San river, Kontum province based Multi-temporal remote sensing data analysis
Abstract: Se San river upstream includes Poko tributary (on the right bank) and Dak Bla tributary (on the left bank), mostly located in Kon Tum province. The process of river sediment decline has dramatic shoreline changes in this area, which becomes a driving-force to modify the current socioeconomic development as well as the impact on territor...
14 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 593 | Lượt tải: 0
$Seismic refraction exploration for groundwater potential evaluations: A case study of Vientiane province, Laos$ Seismic refraction exploration for groundwater potential evaluations: A case study of Vientiane province, Laos
Abstract: Recently, there has been increased interest in the use of seismic refraction surveys for the exploration of groundwater investigations. The aim of this study is to delineate groundwater potential zones using the seismic refraction technique. SmartSeis ST, with 12 channels seismograph was selected for seismic refraction data acquisition...
12 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 553 | Lượt tải: 0
Application of seismuc attribute analysis to reserch the distribution of middle miocene coral reef carbonate in block 04-3, Nam Con Son basin
Abstract: The seismic properties of Root Mean Square Amplitude, Maximum Amplitude, and Sum of Positive Amplitude most clearly reflect the distribution characteristics of middle Miocene carbonate sediments in block 04-3, Nam Con Son basin. Middle Miocene carbonate is commonly distributed on both reflection surfaces of P1 and P2. Within each refle...
10 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 513 | Lượt tải: 0
Identifying the role of determinantsand indicators affecting climate change adaptive capacity in Da Nang city, Vietnam
Abstract: Identifying the role of determinants and indicators affecting climate change adaptive capacity (AC) in developing Da Nang city’s climate change adaptation policies is necessary. However, the methods of identifying the role of determinants and indicators affecting AC are relatively limited. This study used the exploratory factor analysi...
11 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 601 | Lượt tải: 0
Major characteristics of surface sediments within the shallow water of the Cat Ba island, North Vietnam
Abstract: The Cat Ba is one of the largest Islands offshore North Vietnam, which is characterized by an abundance of coral reefs in the East and Southeast of the island. The surface sediments are considered the basic elements for the coral ecosystem development. In this study, the authors present some new results studying pH, Eh, mineral composi...
13 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 616 | Lượt tải: 0
The classification system and characteristics of coastal landscapes in Quang Ngai province
Abstract: Studying coastal landscapes is an important and meaningful content in determining the natural and human properties of the territory and territorial sea, which is a valuable scientific basis for spatial planning in the economic development associated with the use of resources and environmental protection. The Quang Ngai’s coastal area i...
15 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 632 | Lượt tải: 0
A study on the Sensitivity of Parameterizations for Regional Climate models in the Simulation of Tropical Cyclones over Western Pacific Ocean and East Sea
Abstract: This study investigates the sensitivity of physical parameterization schemes in two regional dynamic models clWRF (the climate Weather Research and Forecasting) and RegCM (the Regional Climate Model) in the simulation of tropical cyclones (TCs) over Western Pacific Ocean and East Sea. The experiments include 12-cases for clWRF model an...
12 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 588 | Lượt tải: 0
Some new heritage discoveries in the central highlands, Vietnam
Abstract: A series of new heritage discoveries were found during several field-trips from November 2018 to May 2019 in whole area of The Central Highlands with supporting from the project, coded TN17/T06. The most remarkable discoveries are two archaeological sites: The first one is located on Ho Tre crater in Krong Ana district, Dak Lak provinc...
14 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 633 | Lượt tải: 0
Analyzing Bio-Geo-Chemical factors in relation to land use trends on basalt terrain in Dong Nai and nearby areas
Abstract: Basalt terrain is widely distributed in the Central Highlands and Southeast of Vietnam. Currently, land use policies on basalt types are not really suitable, affecting economic growth and creating negative impacts on the environment, especially soil and water pollution. This study carried out the assessment of bio-geochemical condition...
11 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 593 | Lượt tải: 0
On the influence of the soil and groundwater to the subsidence of houses in Van Quan, Hanoi
Abstract: The area of Van Quan, Hanoi before 2004 was the rice field. Nearby, Ha Dinh water plant has well-drilled underground water for residential activities. Van Quan's new urban area after being formed has detected many subsidences. The objective of this study is to assess the main causes of the subsidence of the houses, based on groundwater...
10 trang | Chia sẻ: thanhle95 | Ngày: 05/07/2021 | Lượt xem: 690 | Lượt tải: 0

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