Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020
Reclamation space, as an important part connecting land and sea, is a key link in land-sea coordination. Taking Shenzhen as an example, by combing the Landsat remote sensing image data from 1980 to 2020, analyzing the scale of reclamation and the change of coastline and interpreting the background,...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Editorial Office of Ocean Development and Management
2024-01-01
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| Series: | Haiyang Kaifa yu guanli |
| Subjects: | |
| Online Access: | http://www.haiyangkaifayuguanli.com/hykfyglen/ch/reader/view_abstract.aspx?file_no=20240108&flag=1 |
| _version_ | 1797244978196381696 |
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| author | Yun LI Hongkun LIU Yating FAN Haoqin ZHENG Zelin CHEN |
| author_facet | Yun LI Hongkun LIU Yating FAN Haoqin ZHENG Zelin CHEN |
| author_sort | Yun LI |
| collection | DOAJ |
| description | Reclamation space, as an important part connecting land and sea, is a key link in land-sea coordination. Taking Shenzhen as an example, by combing the Landsat remote sensing image data from 1980 to 2020, analyzing the scale of reclamation and the change of coastline and interpreting the background, it is found that the reclamation history in Shenzhen has gone through four stages: independent construction by harbor enterprises under pilot development (1980—1986), expansion of local industrial infrastructure in the separation of government and enterprise (1986—1996), strengthening of the dual role of the government under resource shortage (1996—2010), and consideration of multiple benefits in optimization of stock space (2010—2020). The total reclamation area reaches 91.68 km2, the retention rate of natural coastline has decreased by 49.92%, and the continuous years of reclamation have had a negative impact on the ecological security of the coastal zone. On this basis, this paper points out that the government, as the benefit-oriented policy subject, has had an important impact on its own, corporate and public behavior on reclamation. Finally, based on the experience gained from Shenzhen, the spatial development of other coastal cities should focus on the ecological restoration and benefit compensation of historical reclamation projects and on the trade-off between economic and ecological benefits of new reclamation projects. |
| first_indexed | 2024-04-24T19:19:35Z |
| format | Article |
| id | doaj.art-57de00726d634bd0a8d6e593af3d09bf |
| institution | Directory Open Access Journal |
| issn | 1005-9857 |
| language | zho |
| last_indexed | 2024-04-24T19:19:35Z |
| publishDate | 2024-01-01 |
| publisher | Editorial Office of Ocean Development and Management |
| record_format | Article |
| series | Haiyang Kaifa yu guanli |
| spelling | doaj.art-57de00726d634bd0a8d6e593af3d09bf2024-03-26T02:57:30ZzhoEditorial Office of Ocean Development and ManagementHaiyang Kaifa yu guanli1005-98572024-01-0141167781005-9857(2024)01-0067-12Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020Yun LI0Hongkun LIU1Yating FAN2Haoqin ZHENG3Zelin CHEN4School of Architecture and Urban Planning, Shenzhen University, Shenzhen 518060, ChinaSchool of Architecture and Urban Planning, Shenzhen University, Shenzhen 518060, ChinaSchool of Architecture and Urban Planning, Shenzhen University, Shenzhen 518060, ChinaSchool of Architecture and Urban Planning, Shenzhen University, Shenzhen 518060, ChinaWater Authority of Shenzhen Municipality, Shenzhen 518000, ChinaReclamation space, as an important part connecting land and sea, is a key link in land-sea coordination. Taking Shenzhen as an example, by combing the Landsat remote sensing image data from 1980 to 2020, analyzing the scale of reclamation and the change of coastline and interpreting the background, it is found that the reclamation history in Shenzhen has gone through four stages: independent construction by harbor enterprises under pilot development (1980—1986), expansion of local industrial infrastructure in the separation of government and enterprise (1986—1996), strengthening of the dual role of the government under resource shortage (1996—2010), and consideration of multiple benefits in optimization of stock space (2010—2020). The total reclamation area reaches 91.68 km2, the retention rate of natural coastline has decreased by 49.92%, and the continuous years of reclamation have had a negative impact on the ecological security of the coastal zone. On this basis, this paper points out that the government, as the benefit-oriented policy subject, has had an important impact on its own, corporate and public behavior on reclamation. Finally, based on the experience gained from Shenzhen, the spatial development of other coastal cities should focus on the ecological restoration and benefit compensation of historical reclamation projects and on the trade-off between economic and ecological benefits of new reclamation projects.http://www.haiyangkaifayuguanli.com/hykfyglen/ch/reader/view_abstract.aspx?file_no=20240108&flag=1reclamation spacespatial evolutionbenefit-orienteddriving mechanism |
| spellingShingle | Yun LI Hongkun LIU Yating FAN Haoqin ZHENG Zelin CHEN Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 Haiyang Kaifa yu guanli reclamation space spatial evolution benefit-oriented driving mechanism |
| title | Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 |
| title_full | Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 |
| title_fullStr | Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 |
| title_full_unstemmed | Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 |
| title_short | Analysis on the Evolution of Reclamation Space and Benefit-oriented Mechanism of Shenzhen from 1980 to 2020 |
| title_sort | analysis on the evolution of reclamation space and benefit oriented mechanism of shenzhen from 1980 to 2020 |
| topic | reclamation space spatial evolution benefit-oriented driving mechanism |
| url | http://www.haiyangkaifayuguanli.com/hykfyglen/ch/reader/view_abstract.aspx?file_no=20240108&flag=1 |
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