This article analyzes the implementation of new environmentally friendly design practices in the construction of mountain highways.It covers topics such as green highway design concepts,alignment principles,and green ...This article analyzes the implementation of new environmentally friendly design practices in the construction of mountain highways.It covers topics such as green highway design concepts,alignment principles,and green practices specifically for mountainous highway design.This analysis aims to provide useful insights for creating green mountain highways that meet the demands of modern times.展开更多
In recent years,with the rapid development of China’s economy and the accelerating process of urbanization,China’s construction industry has advanced by leaps and bounds,driving the building decoration industry into...In recent years,with the rapid development of China’s economy and the accelerating process of urbanization,China’s construction industry has advanced by leaps and bounds,driving the building decoration industry into a golden period.As the key to urban construction and sustainable social development,the green concept has become a key requirement for the living environment of urban and rural residents,and the green concept and green life have become socially conscious.At present,green design has been widely used in the design and construction stage,but there are still many designers do not pay enough attention to it.Therefore,through the application of green design concept in interior design research,it is beneficial to realize the building indoor and outdoor ecological environmental protection as well as energy conservation and emission reduction,so as to fully meet the owner’s green ecological requirements for the indoor environment,and thus promote the healthy development of China’s building decoration industry.展开更多
The way of making people like to use the product by emotional and aesthetic design and making product with charm is illustrated. Examples show that to solve the green charm problem and protect environment only by peo...The way of making people like to use the product by emotional and aesthetic design and making product with charm is illustrated. Examples show that to solve the green charm problem and protect environment only by people＇s responsibility and duty is far from enough. The most important is to attract people loving the green product from the bottom of their heart and to realize the harmonious union of the nature and human beings.展开更多
Parallel with the increasing development of China's social economy,many people are paying attention to the high-level design quality of interior design and the aesthetics and environmental protection of interior d...Parallel with the increasing development of China's social economy,many people are paying attention to the high-level design quality of interior design and the aesthetics and environmental protection of interior design.Therefore,the concept of integrating green design has become the focus of designers in the works of interior design.Based on the overview of green interior design concept,the author introduces the role and principles of green design concept in interior design,and discusses in detail the key applications of green design concept in interior design,hoping to provide reference and guidance for interior design practitioners.展开更多
Humans' immoderate exploit of natural resources causes a crisis to their own living environment. Besides the hazards from industry and agriculture production process, a large of garbage produced in people's da...Humans' immoderate exploit of natural resources causes a crisis to their own living environment. Besides the hazards from industry and agriculture production process, a large of garbage produced in people's daily work also destroy the ecological environment. Everyday office supplies consume considerably increasing resources. Green design indicates people's reflection on the worse environment and ecology inflicted by modern technological culture. Therefore, applying green design to office supplies, big resources consumers, has a profound and practical meaning in improving our living environment.展开更多
Solar system design for green hydrogen production has become the most prominent renewable energy research area, and this has also actively fueled the desire to achieve net-zero emissions. Hydrogen is a promising energ...Solar system design for green hydrogen production has become the most prominent renewable energy research area, and this has also actively fueled the desire to achieve net-zero emissions. Hydrogen is a promising energy carrier because it possesses more energy capacity than fossil fuels and the abundant nature of renewable energy systems can be utilized for green hydrogen production. However, the design of an optimized electrical energy system required for hydrogen production is crucial. Solar energy is indeed beneficial for green hydrogen production and this research designed, discussed, and provided high-level research on HOMER design for green hydrogen production and deployed the energy requirement with ASPEN Plus to optimize the energy system, while also incorporating fuzzy logic and PID control approaches. In addition, a promising technology with a high potential for renewable hydrogen energy is the proton exchange membrane (PEM) electrolyzer. Since its cathode (hydrogen electrode) may be operated over a wide range of pressure, a control process must be added to the system in order for it to work dynamically efficiently. This system can be characterized as an analogous circuit that consists of a resistor, capacitor, and reversible voltage. As a result, this research work also explores the Fuzzy-PID control of the PEM electrolysis system. Both the PID and Fuzzy Logic control systems were simulated using the control simulation program Matlab R2018a, which makes use of Matlab script files and the Simulink environment. Based on the circuit diagram, a transfer function that represents the mathematical model of the plant was created, and the PEM electrolysis control system is determined to be highly significant and applicable to the two control systems. The PI controller, however, has a 30.8% overshoot deficit, but when the fuzzy control system is compared to the PID controller, it is found that the fuzzy control system achieves stability more quickly, demonstrating its benefit over PID.展开更多
Green design and manufacturing is a proactive approach to minimize wastes during a product’s design stage, thus preventing future environmental impacts. Current modular design method mainly focuses on product functio...Green design and manufacturing is a proactive approach to minimize wastes during a product’s design stage, thus preventing future environmental impacts. Current modular design method mainly focuses on product functional and manufacturing issues. In this paper, a theoretical scheme of multi-objective modularity analysis for discrete electromechanical product design was proposed. Product physical architecture was represented by a fuzzy graph, where fuzzy relationships contain environmental objectives and influence module formulation. Finally the optimal product modules combining all objectives can be searched by clustering algorithm.展开更多
Green building is one of the important issues for human beings to face ecological and environmental crisis and to examine its own behaviors. To realize sustainable development of architectural industry,main problems i...Green building is one of the important issues for human beings to face ecological and environmental crisis and to examine its own behaviors. To realize sustainable development of architectural industry,main problems in planning and design of green building are analyzed,ideas and suggestions for planning and design of domestic green building are put forward,under the guidance of green building evaluation standards,and on the following two aspects,including urban planning and design driven by shortterm benefits and different design emphases due to unilateral understanding of green building.展开更多
Street-side green spaces are located by urban roads, serving neighboring residents and business population, they are public spaces for citizens working, relaxing and communicating with each other. Landscape design of ...Street-side green spaces are located by urban roads, serving neighboring residents and business population, they are public spaces for citizens working, relaxing and communicating with each other. Landscape design of street-side green spaces is the manifestation of city culture, history and development. Through investigating actual conditions, cultural and historical context, and neighboring traffic of Tiaoshan Cultural Park, this study summarizes deficiencies of the original plant and landscape setting designs, and proposes optimal designs of the park according to the design principles of street-side green spaces.展开更多
Developed by the American Forests, CITYgreen5.0 model has been widely applied to urban forestry research and has played an important role in analyzing quantitatively the ecological benefits produced by varied green-sp...Developed by the American Forests, CITYgreen5.0 model has been widely applied to urban forestry research and has played an important role in analyzing quantitatively the ecological benefits produced by varied green-space ecosystems. One of the functions of this model is to evaluate quickly and objectively on parts of the ecological benefits possibly produced by different design schemes for the same small-scale green-space project before the establishment. A comparative analysis was conducted by modeling partial ecological benefits potentially produced by green-spaces of two different design schemes for the same roof garden of Chuangfushidai-Junjingyuan in Shenzhen, given the growth status of plants both immediately after the establishment and 20 years later. Meanwhile, the project costs for each design scheme were also taken into consideration. The results showed that scheme II, mainly designed with a natural style of plant disposition, had a better greenery structure than that of scheme I, which was basically designed with a regular style of plant disposition. The estimated value of the partial ecological benefits produced by scheme II was larger than that of scheme I and the benefit-cost ratio of scheme II was more rational. It was suggested that scheme II be put into practice.展开更多
In the China merchants property 2013 green architectural design competition,feature of this awardwinning program is the design method based on the principles of passive priority and comprehensive utilization of full l...In the China merchants property 2013 green architectural design competition,feature of this awardwinning program is the design method based on the principles of passive priority and comprehensive utilization of full life cycle. The passive priority can be achieved by building form derived from the simulation and analysis of wind environment,improvement of the building envelope insulation and the dehumidification of fresh air,the use of solar energy. The full life cycle utilization can be accomplished by the combination of exhibition and residents' leisure activities, and the integration with local cultural tradition, thereby improving energy efficiency and the utilization of the building.展开更多
Urban streets are the main public places for outdoor activities in urban areas. Urban street landscape is the core content of urban landscape,and urban street greening is an essential part of urban landscape streets. ...Urban streets are the main public places for outdoor activities in urban areas. Urban street landscape is the core content of urban landscape,and urban street greening is an essential part of urban landscape streets. With the rapid development of cities,humans have higher and higher requirements for surrounding environment. To this end,this paper makes a preliminary exploration on the green landscape of urban streets. Based on the analysis of the basic concepts and components of green landscape of urban streets,this paper puts forward the role of green landscape of urban streets: practical function,landscape creation function and environment optimization function. Taking the Guangchang East Road in Xihu District of Nanchang City as an example,through field survey,observation and data collection,it found that the main problems of Guangchang East Road,and came up with the recommendations that the design of the greening landscape of Guangchang East Road in the planting and color block matching. It is expected to provide references for the planning and design of urban street greening landscape in the future.展开更多
The construction of International Tourism Island has accelerated the development of Sanya City. The population aggregation and the external extension of urban area have brought a lot of negative effects, such as disco...The construction of International Tourism Island has accelerated the development of Sanya City. The population aggregation and the external extension of urban area have brought a lot of negative effects, such as discontinuities of green space matrix, dysfunction of green wedge permeation, deficiency of eco-corridor, structural imbalance of green space system and so on. The overall layout of Green space system known as "One Belt & Three Bays, One Core & Six Towns, Two Axes & Three Wedges, Two Net Synchronous-construction" strengthens the eco-connection among different groups and green space in central area of the city, and realizes the collaborative construction of both resource corridor and landscape corridor. The eco-layout of green core, green corridor and green patch helps keep the integrity of large vegetation patches, enhances the eco-connection of different types of green space and improves finger-shaped network of urban green space. The most efficient way to promote the circulation of urban ecosystem and the positive development of Sanya City is to plan multilevel and three-dimensional eco-space structure and maximize ecological benefits of green space system.展开更多
In recent years,with the rapid development of the world economy,the environment and resources have been seriously damaged,and the global climate is changing quietly.People began to pay more and more attention to the p...In recent years,with the rapid development of the world economy,the environment and resources have been seriously damaged,and the global climate is changing quietly.People began to pay more and more attention to the protection of environment and resources.In the process of building residential buildings,the construction industry also needs to strengthen the application of green building design,so as to achieve the purpose of green environmental protection.The author makes an in-depth research and analysis on the characteristics of green building design,and puts forward the effective strategies for the application of green building design in residential buildings,hoping to help improve the green environmental protection of residential buildings.展开更多
文摘This article analyzes the implementation of new environmentally friendly design practices in the construction of mountain highways.It covers topics such as green highway design concepts,alignment principles,and green practices specifically for mountainous highway design.This analysis aims to provide useful insights for creating green mountain highways that meet the demands of modern times.
文摘In recent years,with the rapid development of China’s economy and the accelerating process of urbanization,China’s construction industry has advanced by leaps and bounds,driving the building decoration industry into a golden period.As the key to urban construction and sustainable social development,the green concept has become a key requirement for the living environment of urban and rural residents,and the green concept and green life have become socially conscious.At present,green design has been widely used in the design and construction stage,but there are still many designers do not pay enough attention to it.Therefore,through the application of green design concept in interior design research,it is beneficial to realize the building indoor and outdoor ecological environmental protection as well as energy conservation and emission reduction,so as to fully meet the owner’s green ecological requirements for the indoor environment,and thus promote the healthy development of China’s building decoration industry.
文摘The way of making people like to use the product by emotional and aesthetic design and making product with charm is illustrated. Examples show that to solve the green charm problem and protect environment only by people＇s responsibility and duty is far from enough. The most important is to attract people loving the green product from the bottom of their heart and to realize the harmonious union of the nature and human beings.
文摘Parallel with the increasing development of China's social economy,many people are paying attention to the high-level design quality of interior design and the aesthetics and environmental protection of interior design.Therefore,the concept of integrating green design has become the focus of designers in the works of interior design.Based on the overview of green interior design concept,the author introduces the role and principles of green design concept in interior design,and discusses in detail the key applications of green design concept in interior design,hoping to provide reference and guidance for interior design practitioners.
文摘Humans' immoderate exploit of natural resources causes a crisis to their own living environment. Besides the hazards from industry and agriculture production process, a large of garbage produced in people's daily work also destroy the ecological environment. Everyday office supplies consume considerably increasing resources. Green design indicates people's reflection on the worse environment and ecology inflicted by modern technological culture. Therefore, applying green design to office supplies, big resources consumers, has a profound and practical meaning in improving our living environment.
文摘Solar system design for green hydrogen production has become the most prominent renewable energy research area, and this has also actively fueled the desire to achieve net-zero emissions. Hydrogen is a promising energy carrier because it possesses more energy capacity than fossil fuels and the abundant nature of renewable energy systems can be utilized for green hydrogen production. However, the design of an optimized electrical energy system required for hydrogen production is crucial. Solar energy is indeed beneficial for green hydrogen production and this research designed, discussed, and provided high-level research on HOMER design for green hydrogen production and deployed the energy requirement with ASPEN Plus to optimize the energy system, while also incorporating fuzzy logic and PID control approaches. In addition, a promising technology with a high potential for renewable hydrogen energy is the proton exchange membrane (PEM) electrolyzer. Since its cathode (hydrogen electrode) may be operated over a wide range of pressure, a control process must be added to the system in order for it to work dynamically efficiently. This system can be characterized as an analogous circuit that consists of a resistor, capacitor, and reversible voltage. As a result, this research work also explores the Fuzzy-PID control of the PEM electrolysis system. Both the PID and Fuzzy Logic control systems were simulated using the control simulation program Matlab R2018a, which makes use of Matlab script files and the Simulink environment. Based on the circuit diagram, a transfer function that represents the mathematical model of the plant was created, and the PEM electrolysis control system is determined to be highly significant and applicable to the two control systems. The PI controller, however, has a 30.8% overshoot deficit, but when the fuzzy control system is compared to the PID controller, it is found that the fuzzy control system achieves stability more quickly, demonstrating its benefit over PID.
基金National Natural Science Foundation ofChina (No.50375086)
文摘Green design and manufacturing is a proactive approach to minimize wastes during a product’s design stage, thus preventing future environmental impacts. Current modular design method mainly focuses on product functional and manufacturing issues. In this paper, a theoretical scheme of multi-objective modularity analysis for discrete electromechanical product design was proposed. Product physical architecture was represented by a fuzzy graph, where fuzzy relationships contain environmental objectives and influence module formulation. Finally the optimal product modules combining all objectives can be searched by clustering algorithm.
文摘Green building is one of the important issues for human beings to face ecological and environmental crisis and to examine its own behaviors. To realize sustainable development of architectural industry,main problems in planning and design of green building are analyzed,ideas and suggestions for planning and design of domestic green building are put forward,under the guidance of green building evaluation standards,and on the following two aspects,including urban planning and design driven by shortterm benefits and different design emphases due to unilateral understanding of green building.
文摘Street-side green spaces are located by urban roads, serving neighboring residents and business population, they are public spaces for citizens working, relaxing and communicating with each other. Landscape design of street-side green spaces is the manifestation of city culture, history and development. Through investigating actual conditions, cultural and historical context, and neighboring traffic of Tiaoshan Cultural Park, this study summarizes deficiencies of the original plant and landscape setting designs, and proposes optimal designs of the park according to the design principles of street-side green spaces.
文摘Developed by the American Forests, CITYgreen5.0 model has been widely applied to urban forestry research and has played an important role in analyzing quantitatively the ecological benefits produced by varied green-space ecosystems. One of the functions of this model is to evaluate quickly and objectively on parts of the ecological benefits possibly produced by different design schemes for the same small-scale green-space project before the establishment. A comparative analysis was conducted by modeling partial ecological benefits potentially produced by green-spaces of two different design schemes for the same roof garden of Chuangfushidai-Junjingyuan in Shenzhen, given the growth status of plants both immediately after the establishment and 20 years later. Meanwhile, the project costs for each design scheme were also taken into consideration. The results showed that scheme II, mainly designed with a natural style of plant disposition, had a better greenery structure than that of scheme I, which was basically designed with a regular style of plant disposition. The estimated value of the partial ecological benefits produced by scheme II was larger than that of scheme I and the benefit-cost ratio of scheme II was more rational. It was suggested that scheme II be put into practice.
文摘In the China merchants property 2013 green architectural design competition,feature of this awardwinning program is the design method based on the principles of passive priority and comprehensive utilization of full life cycle. The passive priority can be achieved by building form derived from the simulation and analysis of wind environment,improvement of the building envelope insulation and the dehumidification of fresh air,the use of solar energy. The full life cycle utilization can be accomplished by the combination of exhibition and residents' leisure activities, and the integration with local cultural tradition, thereby improving energy efficiency and the utilization of the building.
文摘Urban streets are the main public places for outdoor activities in urban areas. Urban street landscape is the core content of urban landscape,and urban street greening is an essential part of urban landscape streets. With the rapid development of cities,humans have higher and higher requirements for surrounding environment. To this end,this paper makes a preliminary exploration on the green landscape of urban streets. Based on the analysis of the basic concepts and components of green landscape of urban streets,this paper puts forward the role of green landscape of urban streets: practical function,landscape creation function and environment optimization function. Taking the Guangchang East Road in Xihu District of Nanchang City as an example,through field survey,observation and data collection,it found that the main problems of Guangchang East Road,and came up with the recommendations that the design of the greening landscape of Guangchang East Road in the planting and color block matching. It is expected to provide references for the planning and design of urban street greening landscape in the future.
基金Sponsored by Hainan Provincial Natural Science Fund(411095)Hainan Provincial Philosophical and Social Science Planning Program(HNSK(JD)11-1)Sanya University-Local Goverment Science&Technology Cooperation Program(2013YD53)
文摘The construction of International Tourism Island has accelerated the development of Sanya City. The population aggregation and the external extension of urban area have brought a lot of negative effects, such as discontinuities of green space matrix, dysfunction of green wedge permeation, deficiency of eco-corridor, structural imbalance of green space system and so on. The overall layout of Green space system known as "One Belt & Three Bays, One Core & Six Towns, Two Axes & Three Wedges, Two Net Synchronous-construction" strengthens the eco-connection among different groups and green space in central area of the city, and realizes the collaborative construction of both resource corridor and landscape corridor. The eco-layout of green core, green corridor and green patch helps keep the integrity of large vegetation patches, enhances the eco-connection of different types of green space and improves finger-shaped network of urban green space. The most efficient way to promote the circulation of urban ecosystem and the positive development of Sanya City is to plan multilevel and three-dimensional eco-space structure and maximize ecological benefits of green space system.
文摘In recent years,with the rapid development of the world economy,the environment and resources have been seriously damaged,and the global climate is changing quietly.People began to pay more and more attention to the protection of environment and resources.In the process of building residential buildings,the construction industry also needs to strengthen the application of green building design,so as to achieve the purpose of green environmental protection.The author makes an in-depth research and analysis on the characteristics of green building design,and puts forward the effective strategies for the application of green building design in residential buildings,hoping to help improve the green environmental protection of residential buildings.
