“Alone together”is an ever-changing“wicked problem.”In this research and practice,the author tries to combine experience design,referring to the theory of“interaction ritual chain theory,”and creatively add inte...“Alone together”is an ever-changing“wicked problem.”In this research and practice,the author tries to combine experience design,referring to the theory of“interaction ritual chain theory,”and creatively add interactive experience to discursive works,so that the audience can think between the real and the virtual.展开更多
Digital media art is an emerging art form that combines digital technology and media art.It has huge potential to bring innovation to urban public spaces and provide them with vibrant artistic experiences.This article...Digital media art is an emerging art form that combines digital technology and media art.It has huge potential to bring innovation to urban public spaces and provide them with vibrant artistic experiences.This article analyzes the design significance and value of digital media art in urban public space,its various forms of application in urban public space design,and the innovative ideas and paths that digital media art can take in urban public space to guide the future.The application and innovative methods of digital media art in urban public space design provide certain theoretical and practical references for urban planners and designers.展开更多
At present,many scholars at home and abroad have put forward classic theoretical knowledge about interactive installations,but the application research of interactive installations in urban landscape design is relativ...At present,many scholars at home and abroad have put forward classic theoretical knowledge about interactive installations,but the application research of interactive installations in urban landscape design is relatively vague.Moreover,most of them focus on the research of individual interactive installations without taking the surrounding environment into consideration,and there are few targeted researches on the application of interactive installations in landscape design.In this study,through the investigation on interactive forms and implementation methods of interactive installation intervention in urban landscapes,as well as domestic excellent cases,we discovered the existing problems of interactive installation intervention in urban landscape design and put forward our own opinions on future development.展开更多
The development of high-voltage direct current gas-insulated switchgear assemblies(DC GIS)of rated voltages up to±550 kV has been completed.DC GIS provide a compact technical solution with a high functional densi...The development of high-voltage direct current gas-insulated switchgear assemblies(DC GIS)of rated voltages up to±550 kV has been completed.DC GIS provide a compact technical solution with a high functional density,optimized for projects with limited space as in offshore HVDC converter platforms,onshore HVDC converter stations and transition stations between different transmission media.Up to now,no standards for testing of gas-insulated DC systems are available,although pre-standardization work is in progress within CIGRE.Some tests can be performed as required in AC GIS standards.Special aspects of DC voltage stress,like the electric field distribution of insulators influenced by the accumulation of electrical charge carriers and the operation-related inhomogeneous temperature distribution,must be considered by additional electric and thermoelectric tests.For DC GIS,the experience of long-term performance is limited today.Although ageing is expected to be of lower importance,tests are recommended.This contribution summarizes the physical and technical background to design and develop compact DC switchgear assemblies using gas-insulated technology.It explains the developed modules of the substation and gives an overview of the performed tests.Furthermore,it provides an insight in the on-going standardization activities and describes applications in converter and transition stations,showing its space-saving characteristics.展开更多
Green roof technology and implementation are taking root in North America at an accelerating pace.Growing recogni-tion of the benefits of green roofs and increasing interest in green infrastructure are leading to expa...Green roof technology and implementation are taking root in North America at an accelerating pace.Growing recogni-tion of the benefits of green roofs and increasing interest in green infrastructure are leading to expansion of green roof tech-nologies that have been in use for decades in Europe and elsewhere.While some regions have adopted the use of green roofs on a large scale,other areas are warming up to the concept more slowly.Large-scale implementation of green roofs has not yet occurred in Indiana,but a number of exemplary projects have been constructed,and there are signs that interest in the technology is increasing in the state.The purpose of this article is to provide an overview of green roof technology,analyze selected green roofs in Indiana,explore trends in the state,and address issues for future development of green roof technol-ogy in the region.A variety of green roofs were investigated throughout the state.Discussions were held with individuals involved in each project to obtain technical and logistical details of green roof design,installation,and performance.展开更多
The duty of educators and politicians is to find new policies and programs that should include creative industries such as designing, together with the teaching of new technologies to make it possible for a greater po...The duty of educators and politicians is to find new policies and programs that should include creative industries such as designing, together with the teaching of new technologies to make it possible for a greater portion of the population to have access to this knowledge, which will enable it to be included in the job market. This type of training also means that the language of the educators will change .We need to develop a new multilinguistic, multimedia, and multidisciplinary conception oriented towards the learning activities of the student. Our goals is to transform multimedia design into an important creative industry in our region, we created ＂Project Untitled＂ at Universidad Maimonides. This is an artistic collective undertaking that includes teachers, directors, and students of the School of Multimedia Communication and Design. The goal of this project is to cooperate with learning paradigms in order to reach the quality that a true society of knowledge needs. Education is fundamental for the development of any nation, including the ＂periphery countries＂, which can contribute a different point of view, and which, in this sense, can offer wider possibilities, precisely because these countries have the ＂critical distance＂ that, probably, core countries are short of.展开更多
Flowline bundle system consisting of carrier pipe,sleeve pipe and internal flowlines offers innovative solution for the infield transportation of oil and gas. Due to its features,flowline bundle offers a couple of adv...Flowline bundle system consisting of carrier pipe,sleeve pipe and internal flowlines offers innovative solution for the infield transportation of oil and gas. Due to its features,flowline bundle offers a couple of advantages over conventional flowline in particular for cases where multi-flowlines and high thermal performance is of great interest. The main benefits and advantages of such system include excellent thermal performance to prevent wax formation and hydrates,multiple bundled flowlines,mechanical and corrosion protection,potential reuse, etc. With the developments of offshore oil and gas industries,more and more hydrocarbon resources are being explored and discovered from shallow to deep water. Pipeline bundle system can be a smart solution for certain applications,which can be safe and cost effective solution. The objective of this paper is to overview pipeline bundle technology,outline detailed engineering design issue and procedure. Focus is given to its potential application in offshore for infield transportation. Engineering design principles and procedures for pipeline bundle system are highlighted. Construction methods of flowline bundle onshore are reviewed. Offshore towing and installation of pipeline bundle procedure is outlined.展开更多
A complete set of techniques for the design,installation,maintenance and use of vegetable tunnel houses in tropical island countries was developed,which achieved the goals of rain prevention,wind protection,corrosion ...A complete set of techniques for the design,installation,maintenance and use of vegetable tunnel houses in tropical island countries was developed,which achieved the goals of rain prevention,wind protection,corrosion resistance,insect and bird prevention,water-saving irrigation,and economic efficiency,significantly improving the production capacity and technical level of vegetables in Samoa.The techniques have become a key vegetable production technology promoted nationwide in Samoa,with universal promotion value for tropical island countries.展开更多
文摘“Alone together”is an ever-changing“wicked problem.”In this research and practice,the author tries to combine experience design,referring to the theory of“interaction ritual chain theory,”and creatively add interactive experience to discursive works,so that the audience can think between the real and the virtual.
文摘Digital media art is an emerging art form that combines digital technology and media art.It has huge potential to bring innovation to urban public spaces and provide them with vibrant artistic experiences.This article analyzes the design significance and value of digital media art in urban public space,its various forms of application in urban public space design,and the innovative ideas and paths that digital media art can take in urban public space to guide the future.The application and innovative methods of digital media art in urban public space design provide certain theoretical and practical references for urban planners and designers.
文摘At present,many scholars at home and abroad have put forward classic theoretical knowledge about interactive installations,but the application research of interactive installations in urban landscape design is relatively vague.Moreover,most of them focus on the research of individual interactive installations without taking the surrounding environment into consideration,and there are few targeted researches on the application of interactive installations in landscape design.In this study,through the investigation on interactive forms and implementation methods of interactive installation intervention in urban landscapes,as well as domestic excellent cases,we discovered the existing problems of interactive installation intervention in urban landscape design and put forward our own opinions on future development.
基金supported by the Federal Ministry for Economic Affairs and Energy, Germany (FKZ:03ET7511C)the Bavarian Ministry of Economic Affairs, Regional Development and Energy (FKZ:IET-1208-0018)
文摘The development of high-voltage direct current gas-insulated switchgear assemblies(DC GIS)of rated voltages up to±550 kV has been completed.DC GIS provide a compact technical solution with a high functional density,optimized for projects with limited space as in offshore HVDC converter platforms,onshore HVDC converter stations and transition stations between different transmission media.Up to now,no standards for testing of gas-insulated DC systems are available,although pre-standardization work is in progress within CIGRE.Some tests can be performed as required in AC GIS standards.Special aspects of DC voltage stress,like the electric field distribution of insulators influenced by the accumulation of electrical charge carriers and the operation-related inhomogeneous temperature distribution,must be considered by additional electric and thermoelectric tests.For DC GIS,the experience of long-term performance is limited today.Although ageing is expected to be of lower importance,tests are recommended.This contribution summarizes the physical and technical background to design and develop compact DC switchgear assemblies using gas-insulated technology.It explains the developed modules of the substation and gives an overview of the performed tests.Furthermore,it provides an insight in the on-going standardization activities and describes applications in converter and transition stations,showing its space-saving characteristics.
文摘Green roof technology and implementation are taking root in North America at an accelerating pace.Growing recogni-tion of the benefits of green roofs and increasing interest in green infrastructure are leading to expansion of green roof tech-nologies that have been in use for decades in Europe and elsewhere.While some regions have adopted the use of green roofs on a large scale,other areas are warming up to the concept more slowly.Large-scale implementation of green roofs has not yet occurred in Indiana,but a number of exemplary projects have been constructed,and there are signs that interest in the technology is increasing in the state.The purpose of this article is to provide an overview of green roof technology,analyze selected green roofs in Indiana,explore trends in the state,and address issues for future development of green roof technol-ogy in the region.A variety of green roofs were investigated throughout the state.Discussions were held with individuals involved in each project to obtain technical and logistical details of green roof design,installation,and performance.
文摘The duty of educators and politicians is to find new policies and programs that should include creative industries such as designing, together with the teaching of new technologies to make it possible for a greater portion of the population to have access to this knowledge, which will enable it to be included in the job market. This type of training also means that the language of the educators will change .We need to develop a new multilinguistic, multimedia, and multidisciplinary conception oriented towards the learning activities of the student. Our goals is to transform multimedia design into an important creative industry in our region, we created ＂Project Untitled＂ at Universidad Maimonides. This is an artistic collective undertaking that includes teachers, directors, and students of the School of Multimedia Communication and Design. The goal of this project is to cooperate with learning paradigms in order to reach the quality that a true society of knowledge needs. Education is fundamental for the development of any nation, including the ＂periphery countries＂, which can contribute a different point of view, and which, in this sense, can offer wider possibilities, precisely because these countries have the ＂critical distance＂ that, probably, core countries are short of.
文摘Flowline bundle system consisting of carrier pipe,sleeve pipe and internal flowlines offers innovative solution for the infield transportation of oil and gas. Due to its features,flowline bundle offers a couple of advantages over conventional flowline in particular for cases where multi-flowlines and high thermal performance is of great interest. The main benefits and advantages of such system include excellent thermal performance to prevent wax formation and hydrates,multiple bundled flowlines,mechanical and corrosion protection,potential reuse, etc. With the developments of offshore oil and gas industries,more and more hydrocarbon resources are being explored and discovered from shallow to deep water. Pipeline bundle system can be a smart solution for certain applications,which can be safe and cost effective solution. The objective of this paper is to overview pipeline bundle technology,outline detailed engineering design issue and procedure. Focus is given to its potential application in offshore for infield transportation. Engineering design principles and procedures for pipeline bundle system are highlighted. Construction methods of flowline bundle onshore are reviewed. Offshore towing and installation of pipeline bundle procedure is outlined.
文摘A complete set of techniques for the design,installation,maintenance and use of vegetable tunnel houses in tropical island countries was developed,which achieved the goals of rain prevention,wind protection,corrosion resistance,insect and bird prevention,water-saving irrigation,and economic efficiency,significantly improving the production capacity and technical level of vegetables in Samoa.The techniques have become a key vegetable production technology promoted nationwide in Samoa,with universal promotion value for tropical island countries.
