Evolution pattern of folk dwellings of the Dai Nationality in Guanchun Village,Dehong Prefecture,Yunnan Province is discussed in this study,and Field Study of the anthropology is applied to study family structure and ...Evolution pattern of folk dwellings of the Dai Nationality in Guanchun Village,Dehong Prefecture,Yunnan Province is discussed in this study,and Field Study of the anthropology is applied to study family structure and use of residential spaces in this village.The study shows that structure of traditional residence is changing,traditional buildings cannot meet demands of modern life due to the changing lifestyle;it is a trend that traditional building materials like brick and wood are to be substituted by new materials.It implies that useful elements of traditional living styles and construction patterns should be refined in the update of folk dwellings in the village ofminorities,and combined with modern building materials and techniques to satisfy the demands of modern life.展开更多
Based on the concept of the harmony between human and water and the theory of landscape ecology,the paper has analyzed the concept and connotation of waterfront area.It is considered that waterfront areas have been ec...Based on the concept of the harmony between human and water and the theory of landscape ecology,the paper has analyzed the concept and connotation of waterfront area.It is considered that waterfront areas have been ecologically sensitive areas under the background of constant advancement of urbanization;and constructing ecological circulation system and reshaping waterfront landscape environment have been top priorities.On this basis,it has studied the classification of landscape ecology and analysis of landscape pattern by taking Nanhudang Lake and the area 500 km within the lake as the research area.In view of different problems of the three landscape sub-zones of Nanhudang,different characteristic eco-landscape constructions have been conducted on each sub-zone according to local conditions,so as to achieve the biological balance of waterfront areas,and efficient and harmonious sustainable development of waterfront landscape.展开更多
Through analyzing development background and experience of butterfly theme tourism, this paper introduced basic concept, characteristics, significance, guiding ideology, principle and feasibility of butterfly theme pa...Through analyzing development background and experience of butterfly theme tourism, this paper introduced basic concept, characteristics, significance, guiding ideology, principle and feasibility of butterfly theme park, as well as basic pattern and anticipative objectives of the butterfly theme park construction.展开更多
A new method for constructing digital-strain-field-image from a moire pattern with the help of digital image processing technique is proposed in this paper. The digital-strain-field-image expresses the strain values d...A new method for constructing digital-strain-field-image from a moire pattern with the help of digital image processing technique is proposed in this paper. The digital-strain-field-image expresses the strain values directly by its grey levels. The digital-strain-field-image can be obtained by making a differentiation for the digital moire pattern and doing a simple division operation. This image not only gives the visual strain field distribution, but also gives the strain values of every point. This method is simple and applicable and has satisfactory accuracy.展开更多
基金Supported by Innovation Research Program of National Natural Science Foundation of China (50921005 )Talent Foundation Program of Xi'an University of Architecture and Technology (RC1004)~~
文摘Evolution pattern of folk dwellings of the Dai Nationality in Guanchun Village,Dehong Prefecture,Yunnan Province is discussed in this study,and Field Study of the anthropology is applied to study family structure and use of residential spaces in this village.The study shows that structure of traditional residence is changing,traditional buildings cannot meet demands of modern life due to the changing lifestyle;it is a trend that traditional building materials like brick and wood are to be substituted by new materials.It implies that useful elements of traditional living styles and construction patterns should be refined in the update of folk dwellings in the village ofminorities,and combined with modern building materials and techniques to satisfy the demands of modern life.
文摘Based on the concept of the harmony between human and water and the theory of landscape ecology,the paper has analyzed the concept and connotation of waterfront area.It is considered that waterfront areas have been ecologically sensitive areas under the background of constant advancement of urbanization;and constructing ecological circulation system and reshaping waterfront landscape environment have been top priorities.On this basis,it has studied the classification of landscape ecology and analysis of landscape pattern by taking Nanhudang Lake and the area 500 km within the lake as the research area.In view of different problems of the three landscape sub-zones of Nanhudang,different characteristic eco-landscape constructions have been conducted on each sub-zone according to local conditions,so as to achieve the biological balance of waterfront areas,and efficient and harmonious sustainable development of waterfront landscape.
基金Sponsored by 2014 Central Government Financial Program of Wildlife Conservation and Nature Reserve Division,State Forestry Bureau(2130211-2-1-000)Demonstration Project of Forestry Science and Technology Promotion of Central Government Financial Program(2012XT04)
文摘Through analyzing development background and experience of butterfly theme tourism, this paper introduced basic concept, characteristics, significance, guiding ideology, principle and feasibility of butterfly theme park, as well as basic pattern and anticipative objectives of the butterfly theme park construction.
文摘A new method for constructing digital-strain-field-image from a moire pattern with the help of digital image processing technique is proposed in this paper. The digital-strain-field-image expresses the strain values directly by its grey levels. The digital-strain-field-image can be obtained by making a differentiation for the digital moire pattern and doing a simple division operation. This image not only gives the visual strain field distribution, but also gives the strain values of every point. This method is simple and applicable and has satisfactory accuracy.
