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Eco-engineering of Jiuduansha Island Caused by Pudong International Airport Construction

Chen Jiyu,Li Daoji,Jin Wenhua

Strategic Study of CAE 2001, Volume 3, Issue 4,   Pages 1-8

Abstract: International Airport were suggested to be constructed on the tidal flats of the south bank of the Changjiangestuary, which could save some land, but also make some wetland changes,affecting the estuarine ecosystem

Keywords： eco-engineering     Pudong International Airport     Jiuduansha Island     Changjiang estuary    

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The new space of Shanghai City development and the new evolution stage of the Yangtze estuary

Chen Jiyu,Jiang Xuezhong,He Qing

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 20-24

Abstract:

The natural evolution pattern of the Yangtze estuary was changed by humanThe estuary is not controlled by the sides' cape as it did in the past.In the middle of the estuary, a beaded island chain was formed by the Changxing Island, the JiuduanshaThe plenty resources of the new sub estuarine delta and an artificial island outside the estuary could

Keywords： Yangtze estuary     estuary pattern     sub delta    

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Construction technology of Wuhan Changjiang tunnel―the first tunnel under Changjiang River

Wang Mengshu,Sun Mou,Tan Zhongsheng

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 11-17

Abstract:

Wuhan Changjiang tunnel is the first tunnel under Changjiang River.

Keywords： Wuhan Changjiang tunnel     construction model     overall design     construction    

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Spatial distribution of phosphorus forms in sediments with different distances to the estuary of the

Shaoyong LU, Xiangcan JIN, Fengchang WU, Jing SI, Jianning GUO,

Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 3,   Pages 295-300 doi: 10.1007/s11783-010-0231-0

Abstract: distribution of phosphorus (P) forms were investigated for the sediments and porewaters in Daqinghe Estuarycalcium-bound P (Ca-P) in the sediments decreased with the increasing distance from the sampling site to the estuarysediment porewaters significantly decreased with the increasing distance from the sampling site to the estuaryP (DTP), and TP did not have strong relationship with the distances from the sampling sites to the estuaryalso had an important influence on the concentrations of P in sediments and its interstitial water in estuary

Keywords： estuary sedimentary area     phosphorus (P)     spatial distribution     human activity     the Dianchi Lake    

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The Innovation of the Yangtze Estuary Deepwater Channel Improvement Project

Fan Qijin

Strategic Study of CAE 2004, Volume 6, Issue 12,   Pages 13-26

Abstract:

Depending on technical innovation and strict, scientific management, the unprecedented Yangtze Estuary

Keywords： Yangtze Estuary deepwater channel     engineering management     designing     construction    

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50-year sedimentary record of heavy metals and their chemical speciations in the Shuangtaizi River estuary

Baolin LIU, Ke HU, Zhenglong JIANG, Fengge QU, Xin SU

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 3,   Pages 435-444 doi: 10.1007/s11783-011-0352-0

Abstract: Two parallel sediment cores collected from tidal flat located in the Shuangtaizi River estuary were analyzedhave played a significant role in the biodegradation of these metals and the metal distribution in the estuary

Keywords： Shuangtaizi River estuary     sediment core     heavy metals     pollution    

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Create Deep Navigation Channel at the Yangtze Estuary, Establish Shanghai International Navigation Centre

Yan Kai

Strategic Study of CAE 1999, Volume 1, Issue 2,   Pages 30-33

Abstract: At present, the only hindrance is the huge shoal forming at the mouth of the estuary, the natural waterchannels over the shoal is only 6m, vessels of over 10000 tonnage have to save the tide in entering the estuary

Keywords： deep navigation channel     the Yangtze River estuary     Shanghai international navigation centre     regulation    

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characteristics of plant communities from salt marshes: A case study from Chongming Dongtan, Yangtze estuary

ZHANG Liquan, GAO Zhanguo, Armitage Richard, Kent Martin

Frontiers of Environmental Science & Engineering 2008, Volume 2, Issue 2,   Pages 187-197 doi: 10.1007/s11783-008-0004-1

Abstract: The spectral reflectance of recently formed salt marshes at the mouth of the Yangtze River, which are undergoing invasion by , were assessed to determine the potential utility of remotely sensed data in assessing future invasion and changes in species composition. Following a review of published research on remote sensing of salt marshes, 53 locations along three transects were sampled for paired data on plant species composition and spectral reflectance using a FieldSpec Pro JR Field Portable Spectroradiometer. Spectral data were processed concerning reflectance, and the averaged reflectance values for each sample were re-analysed to correspond to a 12-waveband bandset of the Compact Airborne Spectral Imager. The spectral data were summarised using principal components analysis (PCA) and the relationships between the vegetation composition, and the PCA axes of spectral data were examined. The first PCA axis of the reflectance data showed a strong correlation with variability in near infrared reflectance and ‘brightness’, while the second axis was correlated with visible reflectance and ‘greenness’. Total vegetation cover, vegetation height, and mudflat cover were all significantly related to the first axis. The implications of this in terms of the ability of remote sensing to distinguish the various salt marsh species and in particular the invasive species were discussed. Major differences in species with various physiognomies could be recognised but problems occurred in separating early colonising from other species at that stage. Further work using multi-seasonal hyperspectral data might assist in solving these problems.

Keywords： Spectral     multi-seasonal hyperspectral     invasive     JR     re-analysed    

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Changjiang Academy of Sciences with Brilliant Achievements

Strategic Study of CAE 2001, Volume 3, Issue 10,   Pages 90-92

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Study on Hengsha deepwater port location and maintainability in Yangtze estuary

Lou Fei,Ji Lan,Chen Zhong,Wang Dawei

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 108-112

Abstract:

Hengsha east shoal is a large mouth bar in Yangtze estuary.

Keywords： Yangtze estuary     Hengsha east shoal     excavated-in deepwater harbor basin     site selection     maintainability    

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Prospects for the new marine city and deepwater harbor in the Yangtze estuary， Shanghai

Chen Jiyu,Jiang Xuezhong,He Qing

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 11-13

Abstract: need of era development to expound and prove the development of the Hengsha district in the Yangtze estuary

Keywords： Yangtze estuary     Shanghai harbor     Hengsha east shoal     deepwater port     development strategy    

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Mathematical optimization in utilizing dredged soil in Yangtze River estuary

Zhou Yu,Zheng Weian

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 54-60

Abstract: shipping center; the sham shoreline and land having already reached saturation point at the Yangtze River estuary, the municipal government has been injecting massive funds to dredge sedimentate the Yangtze River estuary

Keywords： optimal transportation     dredged sediment    

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Study of implement scheme for using Yangtze estuary waterways dredged soil to Hengsha east shoal reclamation

Tang Chen,Ji Lan,Jia Yushao

Strategic Study of CAE 2013, Volume 15, Issue 6,   Pages 91-98

Abstract:

According to the Yangtze estuary waterway construction and planning conditionscombined with the Hengsha new ports plan idea, the paper proposes the implement scheme for using Yangtze estuaryfor the design and construction of similar reclamation projects in Hengsha east shoal or the Yangtze estuary

Keywords： Yangtze estuary     Hengsha east shoal     waterway dredging soil     dredge filling technology    

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Biaxial tensile-compressive experiment of concrete at high temperatures

SONG Yupu, ZHANG Zhong, QING Likun, YU Changjiang

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 1,   Pages 94-98 doi: 10.1007/s11709-007-0009-z

Abstract: Biaxial tension-compression experiments of concrete of five stress ratios at high temperatures were carried out using the large static-dynamic triaxial test system in the State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology. The stress ratios s1/s3 are 0, 0.1, 0.25, 0.50, and 0.75. The temperatures are 20vH, 200vH, 300vH, 500vH, 600vH. The mechanical behavior of concrete under biaxial tension-compression at high temperatures is analyzed. It is found that both the tensile strength and strain diminished with the increase in temperature under each stress ratio. Based on the test results, the relationship between tensile strengths and stress ratios and temperature is proposed. In addition, the failure criterion of concrete under biaxial stress state of tension-compression at high temperatures is established.

Keywords： increase     Offshore Engineering     temperature     relationship     addition    

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Umbilical cord-derived mesenchymal stem cells: strategies, challenges, and potential for cutaneous regeneration

Siming Yang, Sha Huang, Changjiang Feng, Xiaobing Fu

Frontiers of Medicine 2012, Volume 6, Issue 1,   Pages 41-47 doi: 10.1007/s11684-012-0175-9

Abstract:

Umbilical cord mesenchymal stem cells (MSCs) are a unique, accessible, and non-controversial source of early stem cells that can be readily manipulated. As the most common pluripotent cell, bone marrow-derived MSCs display limitations with the progress of stem cell therapy. By contrast, umbilical cord-derived cells, which have plentiful resources, are more accessible. However, several uncertain aspects, such as the effect of donor selection or culture conditions, long-term therapeutic effects, product consistency, and potential tumorigenicity, are the bottleneck in this clinical therapy. MSCs are predicted to undergo an unprecedented development in clinical treatment when a generally acknowledged criterion emerges. In the current paper, we highlight the application of umbilical cord-derived MSCs in skin therapies based on our previous studies, as well as the achievements of our peers in this field. This paper focuses on the strategies, challenges, and potential of this novel therapy.

Keywords： umbilical cord     mesenchymal stem cells     cutaneous regeneration    

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Title Author Date Type Operation

Eco-engineering of Jiuduansha Island Caused by Pudong International Airport Construction

Chen Jiyu,Li Daoji,Jin Wenhua

Journal Article

The new space of Shanghai City development and the new evolution stage of the Yangtze estuary

Chen Jiyu,Jiang Xuezhong,He Qing

Journal Article

Construction technology of Wuhan Changjiang tunnel―the first tunnel under Changjiang River

Wang Mengshu,Sun Mou,Tan Zhongsheng

Journal Article

Spatial distribution of phosphorus forms in sediments with different distances to the estuary of the

Shaoyong LU, Xiangcan JIN, Fengchang WU, Jing SI, Jianning GUO,

Journal Article

The Innovation of the Yangtze Estuary Deepwater Channel Improvement Project

Fan Qijin

Journal Article

50-year sedimentary record of heavy metals and their chemical speciations in the Shuangtaizi River estuary

Baolin LIU, Ke HU, Zhenglong JIANG, Fengge QU, Xin SU

Journal Article

Create Deep Navigation Channel at the Yangtze Estuary, Establish Shanghai International Navigation Centre

Yan Kai

Journal Article

characteristics of plant communities from salt marshes: A case study from Chongming Dongtan, Yangtze estuary

ZHANG Liquan, GAO Zhanguo, Armitage Richard, Kent Martin

Journal Article

Changjiang Academy of Sciences with Brilliant Achievements

Journal Article

Study on Hengsha deepwater port location and maintainability in Yangtze estuary

Lou Fei,Ji Lan,Chen Zhong,Wang Dawei

Journal Article

Prospects for the new marine city and deepwater harbor in the Yangtze estuary， Shanghai

Chen Jiyu,Jiang Xuezhong,He Qing

Journal Article

Mathematical optimization in utilizing dredged soil in Yangtze River estuary

Zhou Yu,Zheng Weian

Journal Article

Study of implement scheme for using Yangtze estuary waterways dredged soil to Hengsha east shoal reclamation

Tang Chen,Ji Lan,Jia Yushao

Journal Article

Biaxial tensile-compressive experiment of concrete at high temperatures

SONG Yupu, ZHANG Zhong, QING Likun, YU Changjiang

Journal Article

Umbilical cord-derived mesenchymal stem cells: strategies, challenges, and potential for cutaneous regeneration

Siming Yang, Sha Huang, Changjiang Feng, Xiaobing Fu

Journal Article