Browsing by Author Tran, Nghi

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  • TC_02679.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Ta, Hoa Phuong; Vu, Van Phai; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Nguyen, Dinh Thai; Nguyen, Thi Hong (2011)

  • World Heritage National Park Phong Nha - Ke Bang has been and is being invested by the government in general and by Quang Binh province in particular to expand into a population with different types of tourism in order to invite domestic and foreign tourists. Since the 60s of 20th century, the Phong Nha - Ke Bang zone has been regarded as a tourism spot that attracts the most number of tourists among the tourism industry of Quang Binh province. However, since then this National Park has only exploited the exterior caves and has not, together with other types of tourism, extended its activities in ...

  • TC_02578.pdf.jpg
  • Article


  • Authors: Nguyen,  Thanh Lan; Tran, Nghi; Dang, Mai; Dinh, Xuan Thanh (2007)

  • There are five Quaternary sedimentary sequences in the Red River Delta, Vietnam. The  forming of each sequence is related to transgression and regression phases. The sequences, which was formed in transgression period, composed mainly of fine grained size leading to the water bearing capacity is very low and plays a role as aquicludes. Bsides, in these fine grain size layers, the contents of arsenic and iron are high, especially in dark clay, silty clay rich in organic material of swamp facies and brown, dark brown clay of flood facies so that they are stated as a source of arsenic  contamination  in  the  roundwater.  For  the  sequences  formed  in  regression  period composed main...

  • Diversifying Quang Binh tourism for a sustainable development orientation.pdf.jpg
  • Working Paper


  • Authors: Tran, Nghi; Dang, Mai; Nguyen, Dinh Thai; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Nguyen, Thi Hong (2012)

  • Tourism potential of Quang Binh province is abundant and diversity in typical sites such as white beautiful sandy beaches, the World heritage Phong Nha – Ke Bang and folk cultural types, national historical sites etc. Based on natural geographical, economical, social contidions. Quang Binh province is divided into 5 toursim center which is very specified by typical tourist types for each of them:- Phong Nha – Ke Bang center includes cave tour, Toi cave tour, telpher tour, climbing moutain in advanture tourist tour, fishing tour, yatch on Gianh river tour, ecological and geopark tour, 8 youth volunteer cave tour. - Dong Hoi center includes beaches tours, sandy bars tours, ecologi...

  • TC_02663.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Nguyen, Dich Dy; Doan, Dinh Lam (2010)

  • The Holocene coastal zone of Mekong river plain is the result of prolonged marine-fluvial interaction. Lithofacies association in ti me and space is characterized by three depositional system tract belonged to the upper part of a sequence stratigraphy. Based on lithology should be divided 5 sedimentary types and 18 lithofacies distributed in stratigraphical column and in sea bottom varying from 25m water depth to mainland coastal area. According to sequence stratigraphy the transgressive systems tract at 5 Ky Bp, while from geochronology point of view the boundary betweenMiddle Holocene and Late Holo...

  • e34.1.11.pdf.jpg
  • Article


  • Authors: Tran, Thi Dung; Tran, Nghi; Nguyen, The Hung; Dinh, Xuan Thanh; Pham, Bao Ngoc; Nguyen, Thi Tuyen; Tran, Thi Thanh Nhan; Nguyen, Thi Huyen Trang (2018)

  • The geological development history of Miocene deposits in three sedimentary basins as Phu Khanh, Nam Con Son and Tu Chinh - Vung May is actually a depostional evolution in relation to sea level change and tectonic movement. The Miocene deposits in three basins were formed in three cycles corresponding to three depositional sequences: Early Miocene sequence: In this cycle, the tectonic setting of three basins is similar to one another, the terrain is less differentiated, the environment is mainly alluvial, coastal and shallow marine-bay: (1) in the early period, the subsidence processes and sedimentary compensation occurred rather fast with mainly terrigenous deposits. The material...

  • Projections for Quang Binh tourism and solutions for a sustainable economic development.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Dang, Mai; Ta, Hoa Phuong; Dinh, Xuan Thanh; Nguyen, Dinh Thai; Nguyen, Thanh Lan; Nguyen, Thi Hong (2011)

  • Today, Quang Binh province is focusing its economic development on tourism industry. However, Quang Binh so far has not owned any concrete tourism projection for each region of the province as well as any overall economic projection for the province. Therefore in this article, the group of authors starts out to put forth projections for the province’s economic development based on a panorama of sustainable economic development. The projection’s basis mainly depends on the important tourism resource patterns: world natural heritage, projections for woodlands outside the heritage, projections for an agricultural zone,projections for an industrial urban zone, projections for...

  • TC_02564.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Tran, Thi Thanh Nhan; Pham, Nguyen Ha Vu (2007)

  • Eastern Sea of Vietnam is the world's largest semi-open sea and is bounded by archipelagos, islands, mainland and connected partially with Pacific and Indian Ocean. Its total water surface area is about 2,974,600km2. Vietnamese and foreign geoscientists have researched, got samples and mapped the geological map of Eastern Sea since 1960s but no guidance or right method was carried out to map,especially in presenting geological units on geological map. So that, in this article, the Geological Quaternary map of Eastern Sea is created by using group of methods, methodology and literatures for sediment, geophysics,... The methodology is systematization of research results of Vietnamese...

  • TC_02572.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Nguyen, Thanh Lan; Nguyen, Dinh Thai; Dang, Mai; Dinh, Xuan Thanh (2007)

  • Recently, tourism activities in Quang Binh Provincehave been growing rapidly, especially since the Phong Nha - Ke Bang National Park was certified as the World Natural Heritage in 2004. Among the tourist sites of Quang Binh, Phong Nha and Dong Hoi tourism centers are the two places which attract the largest numbers of visitors. The rapid but unplanned tourism activities have been creating various social and environmental concerns. If appropriate planning measures are not derived from the consideration of the carrying capacities of these sites, tourism centers will be overloaded, tourism quality will bedegraded and therefore the benefit obtained from tourism activities will be redu...

Browsing by Author Tran, Nghi

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 1 to 10 of 10
  • TC_02679.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Ta, Hoa Phuong; Vu, Van Phai; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Nguyen, Dinh Thai; Nguyen, Thi Hong (2011)

  • World Heritage National Park Phong Nha - Ke Bang has been and is being invested by the government in general and by Quang Binh province in particular to expand into a population with different types of tourism in order to invite domestic and foreign tourists. Since the 60s of 20th century, the Phong Nha - Ke Bang zone has been regarded as a tourism spot that attracts the most number of tourists among the tourism industry of Quang Binh province. However, since then this National Park has only exploited the exterior caves and has not, together with other types of tourism, extended its activities in ...

  • TC_02578.pdf.jpg
  • Article


  • Authors: Nguyen,  Thanh Lan; Tran, Nghi; Dang, Mai; Dinh, Xuan Thanh (2007)

  • There are five Quaternary sedimentary sequences in the Red River Delta, Vietnam. The  forming of each sequence is related to transgression and regression phases. The sequences, which was formed in transgression period, composed mainly of fine grained size leading to the water bearing capacity is very low and plays a role as aquicludes. Bsides, in these fine grain size layers, the contents of arsenic and iron are high, especially in dark clay, silty clay rich in organic material of swamp facies and brown, dark brown clay of flood facies so that they are stated as a source of arsenic  contamination  in  the  roundwater.  For  the  sequences  formed  in  regression  period composed main...

  • Diversifying Quang Binh tourism for a sustainable development orientation.pdf.jpg
  • Working Paper


  • Authors: Tran, Nghi; Dang, Mai; Nguyen, Dinh Thai; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Nguyen, Thi Hong (2012)

  • Tourism potential of Quang Binh province is abundant and diversity in typical sites such as white beautiful sandy beaches, the World heritage Phong Nha – Ke Bang and folk cultural types, national historical sites etc. Based on natural geographical, economical, social contidions. Quang Binh province is divided into 5 toursim center which is very specified by typical tourist types for each of them:- Phong Nha – Ke Bang center includes cave tour, Toi cave tour, telpher tour, climbing moutain in advanture tourist tour, fishing tour, yatch on Gianh river tour, ecological and geopark tour, 8 youth volunteer cave tour. - Dong Hoi center includes beaches tours, sandy bars tours, ecologi...

  • TC_02663.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Nguyen, Dich Dy; Doan, Dinh Lam (2010)

  • The Holocene coastal zone of Mekong river plain is the result of prolonged marine-fluvial interaction. Lithofacies association in ti me and space is characterized by three depositional system tract belonged to the upper part of a sequence stratigraphy. Based on lithology should be divided 5 sedimentary types and 18 lithofacies distributed in stratigraphical column and in sea bottom varying from 25m water depth to mainland coastal area. According to sequence stratigraphy the transgressive systems tract at 5 Ky Bp, while from geochronology point of view the boundary betweenMiddle Holocene and Late Holo...

  • e34.1.11.pdf.jpg
  • Article


  • Authors: Tran, Thi Dung; Tran, Nghi; Nguyen, The Hung; Dinh, Xuan Thanh; Pham, Bao Ngoc; Nguyen, Thi Tuyen; Tran, Thi Thanh Nhan; Nguyen, Thi Huyen Trang (2018)

  • The geological development history of Miocene deposits in three sedimentary basins as Phu Khanh, Nam Con Son and Tu Chinh - Vung May is actually a depostional evolution in relation to sea level change and tectonic movement. The Miocene deposits in three basins were formed in three cycles corresponding to three depositional sequences: Early Miocene sequence: In this cycle, the tectonic setting of three basins is similar to one another, the terrain is less differentiated, the environment is mainly alluvial, coastal and shallow marine-bay: (1) in the early period, the subsidence processes and sedimentary compensation occurred rather fast with mainly terrigenous deposits. The material...

  • Projections for Quang Binh tourism and solutions for a sustainable economic development.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Dang, Mai; Ta, Hoa Phuong; Dinh, Xuan Thanh; Nguyen, Dinh Thai; Nguyen, Thanh Lan; Nguyen, Thi Hong (2011)

  • Today, Quang Binh province is focusing its economic development on tourism industry. However, Quang Binh so far has not owned any concrete tourism projection for each region of the province as well as any overall economic projection for the province. Therefore in this article, the group of authors starts out to put forth projections for the province’s economic development based on a panorama of sustainable economic development. The projection’s basis mainly depends on the important tourism resource patterns: world natural heritage, projections for woodlands outside the heritage, projections for an agricultural zone,projections for an industrial urban zone, projections for...

  • TC_02564.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Dinh, Xuan Thanh; Nguyen, Thanh Lan; Tran, Thi Thanh Nhan; Pham, Nguyen Ha Vu (2007)

  • Eastern Sea of Vietnam is the world's largest semi-open sea and is bounded by archipelagos, islands, mainland and connected partially with Pacific and Indian Ocean. Its total water surface area is about 2,974,600km2. Vietnamese and foreign geoscientists have researched, got samples and mapped the geological map of Eastern Sea since 1960s but no guidance or right method was carried out to map,especially in presenting geological units on geological map. So that, in this article, the Geological Quaternary map of Eastern Sea is created by using group of methods, methodology and literatures for sediment, geophysics,... The methodology is systematization of research results of Vietnamese...

  • TC_02572.pdf.jpg
  • Article


  • Authors: Tran, Nghi; Nguyen, Thanh Lan; Nguyen, Dinh Thai; Dang, Mai; Dinh, Xuan Thanh (2007)

  • Recently, tourism activities in Quang Binh Provincehave been growing rapidly, especially since the Phong Nha - Ke Bang National Park was certified as the World Natural Heritage in 2004. Among the tourist sites of Quang Binh, Phong Nha and Dong Hoi tourism centers are the two places which attract the largest numbers of visitors. The rapid but unplanned tourism activities have been creating various social and environmental concerns. If appropriate planning measures are not derived from the consideration of the carrying capacities of these sites, tourism centers will be overloaded, tourism quality will bedegraded and therefore the benefit obtained from tourism activities will be redu...