With the gradual completion of the overall planning of city and county land space,the detailed planning will be prepared according to the requirements of transmitting and refining the upper planning.Industrial parks a...With the gradual completion of the overall planning of city and county land space,the detailed planning will be prepared according to the requirements of transmitting and refining the upper planning.Industrial parks are one of the“main forces”of local economic development,and the preparation of their detailed planning will escort their development.The key points of the Control Indicators of Construction Land in Industrial Projectsissued in 2008 and 2023 were compared,and the new requirements for detailed planning under the background of territorial space and the contradictions between the detailed planning of industrial parks and the overall planning of the upper territorial space were sorted out based on the summary of the existing problems in the development of chemical parks.It provides some ideas for the practice of detailed planning of chemical industrial parks under the background of territorial space.展开更多
Urban parks,as a vital component of green infrastructure,significantly contribute to alleviating the impacts of climate change and enhancing the urban ecosystem.This paper examines the EVFBS Cemetery Park in Berlin as...Urban parks,as a vital component of green infrastructure,significantly contribute to alleviating the impacts of climate change and enhancing the urban ecosystem.This paper examines the EVFBS Cemetery Park in Berlin as a case study to elucidate the significant role of centralized urban greening,exemplified by urban cemetery parks,in addressing the challenges posed by urban climate change.Through field research,data collection,and various methodologies,this study examines the specific planning and design measures employed to address climate-related challenges,including air purification,temperature regulation,and mitigation of the urban heat island effect.Additionally,it explores the multifaceted roles of urban parks in enhancing the quality of the urban ecological environment,promoting biodiversity,and providing recreational spaces for residents.The aim is to elucidate the significance of diverse urban parks within the climate regulation strategies of contemporary metropolises.By comparing and discussing relevant practices and successful experiences in climate-adaptive design from Berlin,and summarizing advanced concepts and planning experiences that may serve as valuable references for the development of urban green spaces in China,it examines the significance of urban park greening for climate regulation in contemporary cities.展开更多
Low carbon landscape development is an emerging approach of landscape design,which aims to promote sustainable development,and reduce energy consumption and environmental impact by reducing carbon emissions.As an impo...Low carbon landscape development is an emerging approach of landscape design,which aims to promote sustainable development,and reduce energy consumption and environmental impact by reducing carbon emissions.As an important component of low carbon landscape construction,the construction of urban pocket park system based on mini-parks plays a crucial role in improving the urban greening level,increasing the urban green space,alleviating the urban pressure,improving the living and healthy environment of urban residents,and promoting the urban ecological balance.Taking Chaowai district of Beijing as an example,this paper calculates the ecological value of trees including energy contribution,carbon sequestration,ability to improve rainfall runoff and aesthetic value by collecting the information of trees and the plot on which the trees are located through the i-Tree platform,which provides important reference value for the urban pocket park system planning to create low carbon comprehensive benefits.展开更多
In the paper, theoretical framework of Circular Agricultural Science and Technology Park planning was constructed based on circular agriculture, modern agriculture, garden landscape and management of agriculture SciTe...In the paper, theoretical framework of Circular Agricultural Science and Technology Park planning was constructed based on circular agriculture, modern agriculture, garden landscape and management of agriculture SciTech park, and the concerning meaning and characteristics were introduced, providing theoretical bases and guidance for circular agriculture SciTech park.展开更多
Based on geological characteristic of Mi River Wetland Park in Linqu of Shandong,the paper had illustrated historical and cultural spirits of Linqu,and then proposed planning strategies and contents of Mi River Wetlan...Based on geological characteristic of Mi River Wetland Park in Linqu of Shandong,the paper had illustrated historical and cultural spirits of Linqu,and then proposed planning strategies and contents of Mi River Wetland Park.It discussed new approaches for wetland restoration and landscape construction from the perspectives of ecological restoration of wetland system,overall construction of leisure system,and full display of regional characteristic.The construction of wetland system laid stress on water system design,terrain treatment,vegetation construction,and biological diversity creation.Wetland system would be overlaid with leisure system,divided into wetland leisure zone,wetland entertainment zone,humanity landscape zone,wetland science popular zone and wetland experience zone,all of which would be constructed with characteristic respectively.On the basis of site character,the paper had searched an energy balance and substance transformation method between rivers,plants,earth and humans,of certain practicality.展开更多
The general situation of planning and construction project for Agroecological parks in ecological corridor was introduced and its planning orientation or guiding ideology was also analyzed.Furthermore,countermeasures ...The general situation of planning and construction project for Agroecological parks in ecological corridor was introduced and its planning orientation or guiding ideology was also analyzed.Furthermore,countermeasures and suggestions for planning and construction of Agroecological parks in ecological corridor were proposed.展开更多
Natural environment and historical humanities are the two elements constituting regional features.The construction of urban park should search design language from regional features.The author,taking Dongshan Park in ...Natural environment and historical humanities are the two elements constituting regional features.The construction of urban park should search design language from regional features.The author,taking Dongshan Park in Qianxi County,Hebei Province as an example,discussed how to search local natural environment features,reasonably exploit cultural resources and integrate regional features from the establishment of planning theme to the expression of designing details.展开更多
Development background and basic conditions of mine parks in China were introduced by taking Jianghe Coal Mine Park in Chongqing City for example.On this basis,planning principles were proposed as "cultural-led,s...Development background and basic conditions of mine parks in China were introduced by taking Jianghe Coal Mine Park in Chongqing City for example.On this basis,planning principles were proposed as "cultural-led,scientific popularization first,ecological restoration,environment protection,three themes(mine,water and road),and multiple orientations".Planning layout of the park was elaborated from the perspective of 7 functional areas,"entrance transfer area,narrow-gauge train experience area,management service area,Haidigou water experience area,ecological restoration experience area,mining relics experience area,ecological buffer zone",so as to provide a preferential basis for the planning and improvement of other mine parks.展开更多
By taking the Agricultural Greenhouse Park in Songjiang District,Tianjin City for an example,the construction principles of this park were introduced,such as "ecological","economic","landscapi...By taking the Agricultural Greenhouse Park in Songjiang District,Tianjin City for an example,the construction principles of this park were introduced,such as "ecological","economic","landscaping","satisfying functional demands","popularization of science" and "organic combination of emotions and plants".The park was divided into 4 parts:"New Agricultural Technology","Vegetable Tree","Southland Orchard" and "Vegetable Bar".Landscape layouts,design schemes and plant furnishings in each garden were respectively analyzed.Functions of the greenhouse park such as popularization of science,recreation and entertainment were highlighted as well as its characteristics of "combining artificial landscapes and hi-new agriculture,integrating art and agriculture",so as to provide practical references for the future planning and design of such parks.展开更多
Chinese Root-kin Culture Expo-Park in Guishi County of Henan Province was studied,cultural background of the project and basic conditions of the site were introduced,planning concepts and supportive projects of the ro...Chinese Root-kin Culture Expo-Park in Guishi County of Henan Province was studied,cultural background of the project and basic conditions of the site were introduced,planning concepts and supportive projects of the root-kin culture theme park elaborated.The overall structure was designed to a pattern of "one axis and five subareas":one axis indicates the major sightseeing axis represented by Zhengxiao Riverfront Landscape Belt,and five subareas indicate Returning-to-homeland Park,Worshipping Ancestors Park,Folk Customs Park,Fujian and Taiwan Park,and Pioneering Park.Design concepts and landscape nodes of all subareas were introduced in detail,and Root-kin Culture applied in the integrated design.The authors proposed that landscape display based on Root-kin Culture should focus on materialization of cultures,reproduction of scenarios and creation of cultural atmosphere.Representative symbols should be refined from native cultures to create garden landscapes fit for actual conditions of the park.展开更多
With the social and economic development,agricultural park played an increasingly prominent role in the development of agricultural industry.In the new situation,traditional material landscape planning has been unable...With the social and economic development,agricultural park played an increasingly prominent role in the development of agricultural industry.In the new situation,traditional material landscape planning has been unable to meet functional requirements of the constantly developing modern agricultural parks.How to build a comprehensive and reasonable material landscape of the park environment has become the primary task to the relevant departments and scholars.With the guidance of basic theory of landscape studies,taking the planning of Plateau Ecological Agricultural Park in Xining City as an example,this article analyzed the contents,objectives,advantages and disadvantages of this project starting from the basic data in detail.It provided complete and rational guidance of scientific theory to the modern agricultural park landscape image,which also added the finishing touch to the comprehensive effect of agricultural park.展开更多
After the analysis of the general situation of suburban Linpan in Chengdu City,the paper has pointed out the differences between suburban Linpan and outer suburban Linpan,which are different guiding factors for Linpan...After the analysis of the general situation of suburban Linpan in Chengdu City,the paper has pointed out the differences between suburban Linpan and outer suburban Linpan,which are different guiding factors for Linpan declining and disappearing,existing architectural forms and styles in Linpan,infrastructure construction levels,villagers' economic sources and income levels,and villagers' attitudes towards Linpan.Based on this,it has pointed out main points for protective planning of suburban Linpan in Chengdu.It has discussed the protective design of water system,roads and agricultural lands of individual Linpan and that between Linpan and Linpan in the perspective of "patch-corridor-base".展开更多
This paper described the main four basic models of ideal landscape in the Mount Lushan National Park as Kunlunshan model, Xumishan model, Peach flower land model, Christian model. Five typical places in Mount Lushan w...This paper described the main four basic models of ideal landscape in the Mount Lushan National Park as Kunlunshan model, Xumishan model, Peach flower land model, Christian model. Five typical places in Mount Lushan with the ideal landscape characteristics like the East Grove Temple, White Deer Cave Academy, Simplicity and Tranquility Monastery, Lushan Valley, and Villa-cluster of the East Valley were analyzed, and the integration of the basic models for each place was discussed to make the realistic landscape conform to the ideal needs. Moreover, the discussions also involved the characteristics of ideal landscape that are featured in resource, culture, structure, function, process, scale and region. In conclusion, ideal landscape in the Mount Lushan National Park was the product of the interaction between human and nature. Mount Lushan inherits the essence of Chinese traditional culture with a history of more than 1000 years; and it also absorbs the manna of the Western culture as well as the exchanges between nature and humanities together with the conflict and adaptation among different cultures. The natural landscape could be satisfied with the survival demand and cultural taste of mankind by the way of ecological planning.展开更多
By studying the planning of Aoshan Park in Jianyang City,a typical eco-park in mountainous regions,the authors analyzed its topography and vegetations,specifically,vegetation types and plant species,and pointed out pr...By studying the planning of Aoshan Park in Jianyang City,a typical eco-park in mountainous regions,the authors analyzed its topography and vegetations,specifically,vegetation types and plant species,and pointed out problems of its present vegetations based on the evaluation.By maintaining existing indigenous plant species,plant planning and ecological corridor design was carried out to rebuild the eco-forest belt of Mt.Aoshan and optimize landscapes in Aoshan Park.Plant landscaping of Aoshan Park,by following the principles of "ecological" and "right trees for right land",has 3 different styles:natural,regular and mixed.Regular style is mainly located in the cultural experience area by applying regular planting types,such as coupled planting and mass planting;natural style runs through the park from north to south,and takes seasonal changes of landscapes as the theme to show the attraction of nature;mixed style is mainly applied in the recreational vacation area,connecting all independent scenic spots by water.The design of ecological corridor should follow the principle of "integrated,protective and diversified",attach more importance to the construction of mountain corridor system,ecological road and river corridors.Several species were recommended for vegetation recovery and slope greening in the study area.And corresponding suggestions were given for the planning and design of eco-park in mountainous regions.展开更多
Through analyzing problems exist in the conceptual planning of Jiuzhouwa Eco-Wetland Park, the derivation process and approach of its core concepts were discussed.
The urban agriculture park plan involves urban plan, agricultural plan, eco- logical plan, tourism plan and land plan, which can be further divided into strategic plan, general plan and detail plan to explore related ...The urban agriculture park plan involves urban plan, agricultural plan, eco- logical plan, tourism plan and land plan, which can be further divided into strategic plan, general plan and detail plan to explore related issues. With social develop- ment, urban agricultural park is playing an increasingly important role in promoting agricultural and rural development, protecting nearby area farmlands and maintaining sustainable development, as well as an important part of government research. Based on status quo of urban agricultural park in China, basic characters were summarized and frameworks of urban agricultural park with Chinese characteristics were proposed, including early-stage research, prospect exploration, spatial planning, industry planning and guarantees, of which spatial planning and industry planning are highlights.展开更多
By taking the World Geo-Park of Yuntai Mountain for example,based on its present land using,interpretation of its remote sensing images,and systematic analysis by MAPGIS,the authors analyzed the coordination between l...By taking the World Geo-Park of Yuntai Mountain for example,based on its present land using,interpretation of its remote sensing images,and systematic analysis by MAPGIS,the authors analyzed the coordination between land use and park construction in the study area,proposed suggestions for moderate adjustment of the original land structure to control the scale of construction land,protect and expand ecological land use,geological heritages and landscape land use.All land uses should be comprehensively coordinated,and the role of land use planning of the scenic area as a coordinator should be stressed.Moreover,results of the re-investigation should be properly utilized to optimize the new round of planning,particular land value of the scenic area should be highlighted,so as to form the benign circulation between new human activities and eco-environment,provide a new concept and approach for the sustainable development of the geo-park.展开更多
As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for ...As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for the sustainable development of society,and the relationships between forest culture,green construction and management of forest parks have practical signifi cance.This study aimed to understand the interaction and process of forest culture infl uencing green construction and management in forest parks with the models Knowledge-Attitude-Practice(KAP)and Theory of Planned Behavior(TPB)by proposing a theoretical model.Four hypotheses were tested using data collected from 193 forest park employees in Heilongjiang Province,China.Our results show that forest culture had a signifi cant infl uence on green construction and forest management.In addition,subjective norm and perceived behavioral control directly impacted behavior in green construction and management of the forest park,whereas attitude did not have an impact.Subjective norm had a direct eff ect on attitude.Results between constructs show that forest culture had an indirect eff ect on planning and construction,and on ecological and economic management.Consequently,it supported three of four hypotheses within the proposed model in determining the infl uence of forest culture on green construction and management.展开更多
Through the exploration of project planning mode of agricultural sight-viewing garden based on characteristics,the development object of Taiwan peasants innovation park in Gucheng Town of Gaochun County in Nanjing Cit...Through the exploration of project planning mode of agricultural sight-viewing garden based on characteristics,the development object of Taiwan peasants innovation park in Gucheng Town of Gaochun County in Nanjing City was analyzed and summarized. Feasibility study was conducted on the programs,relevant infrastructure and overall construction of landscape in the park,from which reasonable recognition and suggestion was put forward. It provided conceptual reference model which could be applied in construction of agricultural sight-viewing theme park and characteristic agricultural sight-seeing tourist destination in Nanjing Region.展开更多
In order to diminish the impacts of extemal disturbance such as parking speed fluctuation and model un- certainty existing in steering kinematics, this paper presents a parallel path tracking method for vehicle based ...In order to diminish the impacts of extemal disturbance such as parking speed fluctuation and model un- certainty existing in steering kinematics, this paper presents a parallel path tracking method for vehicle based on pre- view back propagation （BP） neural network PID controller. The forward BP neural network can adjust the parameters of PID controller in real time. The preview time is optimized by considering path curvature, change in curvature and road boundaries. A fuzzy controller considering barriers and different road conditions is built to select the starting po- sition. In addition, a kind of path planning technology satisfying the requirement of obstacle avoidance is introduced. In order to solve the problem of discontinuous curvature, cubic B spline curve is used for curve fitting. The simulation results and real vehicle tests validate the effectiveness of the proposed path planning and tracking methods.展开更多
文摘With the gradual completion of the overall planning of city and county land space,the detailed planning will be prepared according to the requirements of transmitting and refining the upper planning.Industrial parks are one of the“main forces”of local economic development,and the preparation of their detailed planning will escort their development.The key points of the Control Indicators of Construction Land in Industrial Projectsissued in 2008 and 2023 were compared,and the new requirements for detailed planning under the background of territorial space and the contradictions between the detailed planning of industrial parks and the overall planning of the upper territorial space were sorted out based on the summary of the existing problems in the development of chemical parks.It provides some ideas for the practice of detailed planning of chemical industrial parks under the background of territorial space.
基金Sponsored by Beijing Urban Governance Research Base of North China University of Technology(2024CSZL07).
文摘Urban parks,as a vital component of green infrastructure,significantly contribute to alleviating the impacts of climate change and enhancing the urban ecosystem.This paper examines the EVFBS Cemetery Park in Berlin as a case study to elucidate the significant role of centralized urban greening,exemplified by urban cemetery parks,in addressing the challenges posed by urban climate change.Through field research,data collection,and various methodologies,this study examines the specific planning and design measures employed to address climate-related challenges,including air purification,temperature regulation,and mitigation of the urban heat island effect.Additionally,it explores the multifaceted roles of urban parks in enhancing the quality of the urban ecological environment,promoting biodiversity,and providing recreational spaces for residents.The aim is to elucidate the significance of diverse urban parks within the climate regulation strategies of contemporary metropolises.By comparing and discussing relevant practices and successful experiences in climate-adaptive design from Berlin,and summarizing advanced concepts and planning experiences that may serve as valuable references for the development of urban green spaces in China,it examines the significance of urban park greening for climate regulation in contemporary cities.
基金Sponsored by General Project of Natural Science Foundation of Beijing City(8202017)Youth Talent Support Program of 2018 Beijing Municipal University Academic Human Resources Development(PXM2018_014212_000043).
文摘Low carbon landscape development is an emerging approach of landscape design,which aims to promote sustainable development,and reduce energy consumption and environmental impact by reducing carbon emissions.As an important component of low carbon landscape construction,the construction of urban pocket park system based on mini-parks plays a crucial role in improving the urban greening level,increasing the urban green space,alleviating the urban pressure,improving the living and healthy environment of urban residents,and promoting the urban ecological balance.Taking Chaowai district of Beijing as an example,this paper calculates the ecological value of trees including energy contribution,carbon sequestration,ability to improve rainfall runoff and aesthetic value by collecting the information of trees and the plot on which the trees are located through the i-Tree platform,which provides important reference value for the urban pocket park system planning to create low carbon comprehensive benefits.
基金Supported by the Fundamental Research Funds for the Central Universities(QN2009003)~~
文摘In the paper, theoretical framework of Circular Agricultural Science and Technology Park planning was constructed based on circular agriculture, modern agriculture, garden landscape and management of agriculture SciTech park, and the concerning meaning and characteristics were introduced, providing theoretical bases and guidance for circular agriculture SciTech park.
文摘Based on geological characteristic of Mi River Wetland Park in Linqu of Shandong,the paper had illustrated historical and cultural spirits of Linqu,and then proposed planning strategies and contents of Mi River Wetland Park.It discussed new approaches for wetland restoration and landscape construction from the perspectives of ecological restoration of wetland system,overall construction of leisure system,and full display of regional characteristic.The construction of wetland system laid stress on water system design,terrain treatment,vegetation construction,and biological diversity creation.Wetland system would be overlaid with leisure system,divided into wetland leisure zone,wetland entertainment zone,humanity landscape zone,wetland science popular zone and wetland experience zone,all of which would be constructed with characteristic respectively.On the basis of site character,the paper had searched an energy balance and substance transformation method between rivers,plants,earth and humans,of certain practicality.
文摘The general situation of planning and construction project for Agroecological parks in ecological corridor was introduced and its planning orientation or guiding ideology was also analyzed.Furthermore,countermeasures and suggestions for planning and construction of Agroecological parks in ecological corridor were proposed.
文摘Natural environment and historical humanities are the two elements constituting regional features.The construction of urban park should search design language from regional features.The author,taking Dongshan Park in Qianxi County,Hebei Province as an example,discussed how to search local natural environment features,reasonably exploit cultural resources and integrate regional features from the establishment of planning theme to the expression of designing details.
文摘Development background and basic conditions of mine parks in China were introduced by taking Jianghe Coal Mine Park in Chongqing City for example.On this basis,planning principles were proposed as "cultural-led,scientific popularization first,ecological restoration,environment protection,three themes(mine,water and road),and multiple orientations".Planning layout of the park was elaborated from the perspective of 7 functional areas,"entrance transfer area,narrow-gauge train experience area,management service area,Haidigou water experience area,ecological restoration experience area,mining relics experience area,ecological buffer zone",so as to provide a preferential basis for the planning and improvement of other mine parks.
文摘By taking the Agricultural Greenhouse Park in Songjiang District,Tianjin City for an example,the construction principles of this park were introduced,such as "ecological","economic","landscaping","satisfying functional demands","popularization of science" and "organic combination of emotions and plants".The park was divided into 4 parts:"New Agricultural Technology","Vegetable Tree","Southland Orchard" and "Vegetable Bar".Landscape layouts,design schemes and plant furnishings in each garden were respectively analyzed.Functions of the greenhouse park such as popularization of science,recreation and entertainment were highlighted as well as its characteristics of "combining artificial landscapes and hi-new agriculture,integrating art and agriculture",so as to provide practical references for the future planning and design of such parks.
基金Supported by Municipal Administration and Financial Support Program of Gushi County~~
文摘Chinese Root-kin Culture Expo-Park in Guishi County of Henan Province was studied,cultural background of the project and basic conditions of the site were introduced,planning concepts and supportive projects of the root-kin culture theme park elaborated.The overall structure was designed to a pattern of "one axis and five subareas":one axis indicates the major sightseeing axis represented by Zhengxiao Riverfront Landscape Belt,and five subareas indicate Returning-to-homeland Park,Worshipping Ancestors Park,Folk Customs Park,Fujian and Taiwan Park,and Pioneering Park.Design concepts and landscape nodes of all subareas were introduced in detail,and Root-kin Culture applied in the integrated design.The authors proposed that landscape display based on Root-kin Culture should focus on materialization of cultures,reproduction of scenarios and creation of cultural atmosphere.Representative symbols should be refined from native cultures to create garden landscapes fit for actual conditions of the park.
文摘With the social and economic development,agricultural park played an increasingly prominent role in the development of agricultural industry.In the new situation,traditional material landscape planning has been unable to meet functional requirements of the constantly developing modern agricultural parks.How to build a comprehensive and reasonable material landscape of the park environment has become the primary task to the relevant departments and scholars.With the guidance of basic theory of landscape studies,taking the planning of Plateau Ecological Agricultural Park in Xining City as an example,this article analyzed the contents,objectives,advantages and disadvantages of this project starting from the basic data in detail.It provided complete and rational guidance of scientific theory to the modern agricultural park landscape image,which also added the finishing touch to the comprehensive effect of agricultural park.
基金Supported by Undergraduate Paper Cultivation Plan of Sichuan Agricultural University~~
文摘After the analysis of the general situation of suburban Linpan in Chengdu City,the paper has pointed out the differences between suburban Linpan and outer suburban Linpan,which are different guiding factors for Linpan declining and disappearing,existing architectural forms and styles in Linpan,infrastructure construction levels,villagers' economic sources and income levels,and villagers' attitudes towards Linpan.Based on this,it has pointed out main points for protective planning of suburban Linpan in Chengdu.It has discussed the protective design of water system,roads and agricultural lands of individual Linpan and that between Linpan and Linpan in the perspective of "patch-corridor-base".
基金supported by "Cities Farming for the Future, RUAF-CFF"funded by DGIS of the Netherlands and IDRC of Canada+2 种基金the National Natural Science Foundation of China (70503007)the Graduate’s Scientific Research Foundation of Hunan Provincethe Graduate’s Scientific Research Foundation of Central South University of Forestry and Technology (2006bx03)
文摘This paper described the main four basic models of ideal landscape in the Mount Lushan National Park as Kunlunshan model, Xumishan model, Peach flower land model, Christian model. Five typical places in Mount Lushan with the ideal landscape characteristics like the East Grove Temple, White Deer Cave Academy, Simplicity and Tranquility Monastery, Lushan Valley, and Villa-cluster of the East Valley were analyzed, and the integration of the basic models for each place was discussed to make the realistic landscape conform to the ideal needs. Moreover, the discussions also involved the characteristics of ideal landscape that are featured in resource, culture, structure, function, process, scale and region. In conclusion, ideal landscape in the Mount Lushan National Park was the product of the interaction between human and nature. Mount Lushan inherits the essence of Chinese traditional culture with a history of more than 1000 years; and it also absorbs the manna of the Western culture as well as the exchanges between nature and humanities together with the conflict and adaptation among different cultures. The natural landscape could be satisfied with the survival demand and cultural taste of mankind by the way of ecological planning.
文摘By studying the planning of Aoshan Park in Jianyang City,a typical eco-park in mountainous regions,the authors analyzed its topography and vegetations,specifically,vegetation types and plant species,and pointed out problems of its present vegetations based on the evaluation.By maintaining existing indigenous plant species,plant planning and ecological corridor design was carried out to rebuild the eco-forest belt of Mt.Aoshan and optimize landscapes in Aoshan Park.Plant landscaping of Aoshan Park,by following the principles of "ecological" and "right trees for right land",has 3 different styles:natural,regular and mixed.Regular style is mainly located in the cultural experience area by applying regular planting types,such as coupled planting and mass planting;natural style runs through the park from north to south,and takes seasonal changes of landscapes as the theme to show the attraction of nature;mixed style is mainly applied in the recreational vacation area,connecting all independent scenic spots by water.The design of ecological corridor should follow the principle of "integrated,protective and diversified",attach more importance to the construction of mountain corridor system,ecological road and river corridors.Several species were recommended for vegetation recovery and slope greening in the study area.And corresponding suggestions were given for the planning and design of eco-park in mountainous regions.
文摘Through analyzing problems exist in the conceptual planning of Jiuzhouwa Eco-Wetland Park, the derivation process and approach of its core concepts were discussed.
文摘The urban agriculture park plan involves urban plan, agricultural plan, eco- logical plan, tourism plan and land plan, which can be further divided into strategic plan, general plan and detail plan to explore related issues. With social develop- ment, urban agricultural park is playing an increasingly important role in promoting agricultural and rural development, protecting nearby area farmlands and maintaining sustainable development, as well as an important part of government research. Based on status quo of urban agricultural park in China, basic characters were summarized and frameworks of urban agricultural park with Chinese characteristics were proposed, including early-stage research, prospect exploration, spatial planning, industry planning and guarantees, of which spatial planning and industry planning are highlights.
基金Supported by Research Program of Humanities and Social Sciences launched by the Ministry of Education(09YJA630150)~~
文摘By taking the World Geo-Park of Yuntai Mountain for example,based on its present land using,interpretation of its remote sensing images,and systematic analysis by MAPGIS,the authors analyzed the coordination between land use and park construction in the study area,proposed suggestions for moderate adjustment of the original land structure to control the scale of construction land,protect and expand ecological land use,geological heritages and landscape land use.All land uses should be comprehensively coordinated,and the role of land use planning of the scenic area as a coordinator should be stressed.Moreover,results of the re-investigation should be properly utilized to optimize the new round of planning,particular land value of the scenic area should be highlighted,so as to form the benign circulation between new human activities and eco-environment,provide a new concept and approach for the sustainable development of the geo-park.
基金supported by the Natural Science Foundation of China(Grants No.71673136).
文摘As a cultural concept refl ecting the relationship between humans and forests,forest culture plays an active role in sustainable forest management.Forest parks provide a wide range of ecosystem services essential for the sustainable development of society,and the relationships between forest culture,green construction and management of forest parks have practical signifi cance.This study aimed to understand the interaction and process of forest culture infl uencing green construction and management in forest parks with the models Knowledge-Attitude-Practice(KAP)and Theory of Planned Behavior(TPB)by proposing a theoretical model.Four hypotheses were tested using data collected from 193 forest park employees in Heilongjiang Province,China.Our results show that forest culture had a signifi cant infl uence on green construction and forest management.In addition,subjective norm and perceived behavioral control directly impacted behavior in green construction and management of the forest park,whereas attitude did not have an impact.Subjective norm had a direct eff ect on attitude.Results between constructs show that forest culture had an indirect eff ect on planning and construction,and on ecological and economic management.Consequently,it supported three of four hypotheses within the proposed model in determining the infl uence of forest culture on green construction and management.
文摘Through the exploration of project planning mode of agricultural sight-viewing garden based on characteristics,the development object of Taiwan peasants innovation park in Gucheng Town of Gaochun County in Nanjing City was analyzed and summarized. Feasibility study was conducted on the programs,relevant infrastructure and overall construction of landscape in the park,from which reasonable recognition and suggestion was put forward. It provided conceptual reference model which could be applied in construction of agricultural sight-viewing theme park and characteristic agricultural sight-seeing tourist destination in Nanjing Region.
基金Supported by the National Natural Science Foundation of China(No.11072106,No.51005133 and No.51375009)
文摘In order to diminish the impacts of extemal disturbance such as parking speed fluctuation and model un- certainty existing in steering kinematics, this paper presents a parallel path tracking method for vehicle based on pre- view back propagation （BP） neural network PID controller. The forward BP neural network can adjust the parameters of PID controller in real time. The preview time is optimized by considering path curvature, change in curvature and road boundaries. A fuzzy controller considering barriers and different road conditions is built to select the starting po- sition. In addition, a kind of path planning technology satisfying the requirement of obstacle avoidance is introduced. In order to solve the problem of discontinuous curvature, cubic B spline curve is used for curve fitting. The simulation results and real vehicle tests validate the effectiveness of the proposed path planning and tracking methods.
