The scientific research theory of Chinese contemporary art residential environment were carried out from the aspects of the people-centered and ecological environment. This study absorbed the essence of Chinese local ...The scientific research theory of Chinese contemporary art residential environment were carried out from the aspects of the people-centered and ecological environment. This study absorbed the essence of Chinese local ecological of the residential environment, for the use of contemprorary design. Through the practice of residential planning in Subu Town of Anhui Province, based on the protection of rural environment, the research completed according to local conditions and strategies for sustainable development.展开更多
Dongting Lake is internationally a n important wetland.We studied and s ummarized the conception,func-tion,classification and current situation of the wetland-landscape cu lture in this region.The results showed that ...Dongting Lake is internationally a n important wetland.We studied and s ummarized the conception,func-tion,classification and current situation of the wetland-landscape cu lture in this region.The results showed that the cul-ture of Dongting Lake wetland was ric h in diversity,which are the Rice Cul tivation Culture,high-balustrade dwelling,Nuo Culture,Ship Culture,Dragon Bo at Culture,Chu Culture,Ancient Arc hitecture Landscape,Wetland Foodstuff and Cuisine Culture,Civil Art,Historic Heritage and Cultural Relics,Revolutionary Sites and Ruins,and Production and Living Culture,etc.We also evaluated the eco-tourism value of wetland l andscape culture,and analyzed its f eatures and orientation.The results revealed t hat the south Dongting Lake wetland p lays a key role on the Changjiang(Yangtze)River reaches civilization and Chinese civilization,even has great influence on the global civilization.We summ arized that the soul of the south Dongting Lake Cultu re was Wetland Culture,Water Cultur e,Rice Cultivation and Chu Culture.The thoughts,principles and approaches of sustainable exploitation and ut ilization of the wetland landscape c ulture were formulat-ed and suggested.展开更多
Urban parks composed mostly of vegetation and water bodies can effectively mitigate the urban heat island effect. Many studies have investigated the cooling effects of urban parks; however, little attention has been g...Urban parks composed mostly of vegetation and water bodies can effectively mitigate the urban heat island effect. Many studies have investigated the cooling effects of urban parks; however, little attention has been given to park landscape structure. Based on landscape metrics, this study has explored the influences of the park landscape structure on its inner thermal environment, taking heavily urbanized Beijing Municipality in China as the study area. Three indices, including the percentage of landscape （PLAND）, landscape shape index （LSI） and aggregation index （AI）, were used to measure the composition and configuration characteristics of the landscape components inside the parks. The indices were calculated for five landscape types being interpreted from Quickbird images. Urban thermal conditions were measured using the land surface temperature （LST） derived from Landsat TM images. The results showed that the park LST had a negative relationship with the park size, but no significant relationship was found with park shape. For the park＇s interior landscape, however, the configuration and composition characteristics of the landscape components inside the park explained 70% of the park LST variance. The area percentage of water bodies and the aggregation index of woodland were identified as the key influencing characteristics. In addition, when the composition and configuration characteristics of the park landscape components were separately considered, the configuration characteristics （LSI and A1） explained approximately 54% of the variance in park LST, which was comparable with that explained by the composition characteristics （PLAND）. Thus, this study suggested that an effective and practical way for urban cooling park design is the optimization of spatial configuration of landscape components inside the park.展开更多
Reconstructing long-term vegetation buffers along streams in agricultural landscapes has become a common environmental restoration strategy for improving water quality and wildlife habitat connectivity.This article de...Reconstructing long-term vegetation buffers along streams in agricultural landscapes has become a common environmental restoration strategy for improving water quality and wildlife habitat connectivity.This article developed a linear weighted model to rank the priority of agricultural sub-basins for the establishment of vegetative buffers.The method was applied to an agricultural watershed of 146 km2 in Ontario,Canada.The watershed was divided into 11 sub-basins as basic decision units.In each subbasin,four stream buffer schemes with widths of 5,10,15 and 20m were generated.For each buffer,three benefit-cost attributes of reconstructing vegetation cover were estimated,which include acreage per dollar,sediment abatement per dollar and habitat benefit per dollar.These attributes were first normalized using a linear normalization approach to eliminate the effects across different units.The normalized attributes were then integrated using a simple additive weighting method to rank the 11 sub-basins for prioritizing spatial restoration action.A sensitivity analysis was also conducted to observe the impact of a change in attribute weights on the management decisions.The results suggest that vegetation buffers reconstructed for achieving the water quality goal are not effective in improving habitat connectivity and vice versa.展开更多
This paper investigates the purpose and the functions of buildings and their compatibility with Islamic culture and the environment. An analysis from ecological and environmental points of view is carried out. The cha...This paper investigates the purpose and the functions of buildings and their compatibility with Islamic culture and the environment. An analysis from ecological and environmental points of view is carried out. The challenge is how these traditional outlines can best fit the functions of the building and the facilities intended to be offered, and how the new building has satisfied the requirements of the traditional environment. The investigation also shows the increasing usage of modem design materials for the hospital, which does not offer sufficient heat insulation or reasonable lighting. Although the Mashiakhet Al Azhar and Dar E1 Eftaa establishments have completely different functions, their designs consider and recognize the environmental requirements and the historical background. The sites of the Mashiakhet Al Azhar and Dar E1 Eftaa compound have achieved complete harmony with the surrounding environment. The hospital may meet its utilitarian needs and functions, but lacks a general environmental and traditional balance with the whole district. However, functional and traditional aspects can be combined successfully at the same time.展开更多
文摘The scientific research theory of Chinese contemporary art residential environment were carried out from the aspects of the people-centered and ecological environment. This study absorbed the essence of Chinese local ecological of the residential environment, for the use of contemprorary design. Through the practice of residential planning in Subu Town of Anhui Province, based on the protection of rural environment, the research completed according to local conditions and strategies for sustainable development.
文摘Dongting Lake is internationally a n important wetland.We studied and s ummarized the conception,func-tion,classification and current situation of the wetland-landscape cu lture in this region.The results showed that the cul-ture of Dongting Lake wetland was ric h in diversity,which are the Rice Cul tivation Culture,high-balustrade dwelling,Nuo Culture,Ship Culture,Dragon Bo at Culture,Chu Culture,Ancient Arc hitecture Landscape,Wetland Foodstuff and Cuisine Culture,Civil Art,Historic Heritage and Cultural Relics,Revolutionary Sites and Ruins,and Production and Living Culture,etc.We also evaluated the eco-tourism value of wetland l andscape culture,and analyzed its f eatures and orientation.The results revealed t hat the south Dongting Lake wetland p lays a key role on the Changjiang(Yangtze)River reaches civilization and Chinese civilization,even has great influence on the global civilization.We summ arized that the soul of the south Dongting Lake Cultu re was Wetland Culture,Water Cultur e,Rice Cultivation and Chu Culture.The thoughts,principles and approaches of sustainable exploitation and ut ilization of the wetland landscape c ulture were formulat-ed and suggested.
基金Under the auspices of the important National Project of high-resolution Earth Observation System(No.00-Y30B15-9001-14/16)National Natural Science Foundation of China(No.41421001)
文摘Urban parks composed mostly of vegetation and water bodies can effectively mitigate the urban heat island effect. Many studies have investigated the cooling effects of urban parks; however, little attention has been given to park landscape structure. Based on landscape metrics, this study has explored the influences of the park landscape structure on its inner thermal environment, taking heavily urbanized Beijing Municipality in China as the study area. Three indices, including the percentage of landscape （PLAND）, landscape shape index （LSI） and aggregation index （AI）, were used to measure the composition and configuration characteristics of the landscape components inside the parks. The indices were calculated for five landscape types being interpreted from Quickbird images. Urban thermal conditions were measured using the land surface temperature （LST） derived from Landsat TM images. The results showed that the park LST had a negative relationship with the park size, but no significant relationship was found with park shape. For the park＇s interior landscape, however, the configuration and composition characteristics of the landscape components inside the park explained 70% of the park LST variance. The area percentage of water bodies and the aggregation index of woodland were identified as the key influencing characteristics. In addition, when the composition and configuration characteristics of the park landscape components were separately considered, the configuration characteristics （LSI and A1） explained approximately 54% of the variance in park LST, which was comparable with that explained by the composition characteristics （PLAND）. Thus, this study suggested that an effective and practical way for urban cooling park design is the optimization of spatial configuration of landscape components inside the park.
基金supported by "SUST Spring Bud" Project (Grant no.2008AZZ110)National Key Technology R&D Program of China project (Grant no.2006BAJ15B02)
文摘Reconstructing long-term vegetation buffers along streams in agricultural landscapes has become a common environmental restoration strategy for improving water quality and wildlife habitat connectivity.This article developed a linear weighted model to rank the priority of agricultural sub-basins for the establishment of vegetative buffers.The method was applied to an agricultural watershed of 146 km2 in Ontario,Canada.The watershed was divided into 11 sub-basins as basic decision units.In each subbasin,four stream buffer schemes with widths of 5,10,15 and 20m were generated.For each buffer,three benefit-cost attributes of reconstructing vegetation cover were estimated,which include acreage per dollar,sediment abatement per dollar and habitat benefit per dollar.These attributes were first normalized using a linear normalization approach to eliminate the effects across different units.The normalized attributes were then integrated using a simple additive weighting method to rank the 11 sub-basins for prioritizing spatial restoration action.A sensitivity analysis was also conducted to observe the impact of a change in attribute weights on the management decisions.The results suggest that vegetation buffers reconstructed for achieving the water quality goal are not effective in improving habitat connectivity and vice versa.
文摘This paper investigates the purpose and the functions of buildings and their compatibility with Islamic culture and the environment. An analysis from ecological and environmental points of view is carried out. The challenge is how these traditional outlines can best fit the functions of the building and the facilities intended to be offered, and how the new building has satisfied the requirements of the traditional environment. The investigation also shows the increasing usage of modem design materials for the hospital, which does not offer sufficient heat insulation or reasonable lighting. Although the Mashiakhet Al Azhar and Dar E1 Eftaa establishments have completely different functions, their designs consider and recognize the environmental requirements and the historical background. The sites of the Mashiakhet Al Azhar and Dar E1 Eftaa compound have achieved complete harmony with the surrounding environment. The hospital may meet its utilitarian needs and functions, but lacks a general environmental and traditional balance with the whole district. However, functional and traditional aspects can be combined successfully at the same time.
