Professor Ma Rongjun was bron in 1931 at Dacheng County of Hebei Province. He graduated from Northeast University of Technology in 1955 and studied as a postgraduate at Kosice
In response to meeting the needs of cultivating applied talents in the construction of new engineering disciplines,based on the concept of Outcome-Based Education(OBE),this study analyzes the problems existing in the ...In response to meeting the needs of cultivating applied talents in the construction of new engineering disciplines,based on the concept of Outcome-Based Education(OBE),this study analyzes the problems existing in the teaching of the course Environmental Engineering Microbiology,and put forward some corresponding curriculum reform schemes.According to the target points of professional graduation requirements,the scheme proposes revising the syllabus of Environmental Engineering Microbiology,clarifying the curriculum objectives,updating the teaching content,and reforming the teaching methods.Through these measures,it is intended to achieve the unity of teachers way of"teaching"and students way of"learning",construct a new teaching mode,fully stimulate students subjective initiative,and enhance students innovative consciousness and practical ability.Besides,in this study,a"whole process-diversification"evaluation system is established to comprehensively evaluate students performance in theoretical knowledge learning and practical application,comprehensively evaluate students learning situation,and analyze the teaching effect in real time,so as to achieve continuous improvement,and ultimately achieve the goal of improving classroom quality.展开更多
Scientific and technological revolutions and industrial transformations have accelerated the rate of innovation in environmental engineering technologies.However,few researchers have evaluated the current status and f...Scientific and technological revolutions and industrial transformations have accelerated the rate of innovation in environmental engineering technologies.However,few researchers have evaluated the current status and future trends of technologies.This paper summarizes the current research status in eight major subfields of environmental engineering—water treatment,air pollution control,soil/solid waste management,environmental biotechnology,environmental engineering equipment,emerging contaminants,synergistic reduction of pollution and carbon emissions,and environmental risk and intelligent management—based on bibliometric analysis and future trends in greenization,low carbonization,and intelligentization.Disruptive technologies are further identified based on discontinuous transformation,and ten such technologies are proposed,covering general and specific fields,technical links,and value sources.Additionally,the background and key innovations in disruptive technologies are elucidated in detail.This study not only provides a scientific basis for strategic decision-making,planning,and implementation in the environmental engineering field but also offers methodological guidance for the research and determination of breakthrough technologies in other areas.展开更多
Water quality system informatics(WQSI)is an emerging field that employs cybernetics to collect and digitize data associated with water quality.It involves monitoring the physical,chemical,and biological processes that...Water quality system informatics(WQSI)is an emerging field that employs cybernetics to collect and digitize data associated with water quality.It involves monitoring the physical,chemical,and biological processes that affect water quality and the ecological impacts and interconnections within water quality systems.WQSI integrates theories and methods from water quality engineering,information engineering,and system control theory,enabling the intelligent management and control of water quality.This integration revolutionizes the understanding and management of water quality systems with greater precision and higher resolution.WQSI is a new stage of development in environmental engineering that is driven by the digital age.This work explores the fundamental concepts,research topics,and methods of WQSI and its features and potential to promote disciplinary development.The innovation and development of WQSI are crucial for driving the digital and intelligent transformation of national industry patterns in China,positioning China at the forefront of environmental engineering and ecological environment research on a global scale.展开更多
Abundant material with low cost was utilized to raise medium function of producing carpet turf by life rubbish. The results showed that the material used could strikingly raise water retentiveness and ventilating of ...Abundant material with low cost was utilized to raise medium function of producing carpet turf by life rubbish. The results showed that the material used could strikingly raise water retentiveness and ventilating of medium. Through the determination of the effect of each growth index of several turfgrass, emergence density, plant height, root growth and individual plant′s net primary production were all positively related to the material′s amount mixed, showing that the mixture of material could promote turfgrass growth, further proving that the material used raised medium function of producing carpet turf by life rubbish and made most use of life rubbish resources. It provided a scientific base is for application of environmental engineering by using life rubbish to produce carpet turf. So the study had both important theoretic meaning and applied value.展开更多
Based on previous evaluating methods, a new method which combines GIS with Fussy Clustering algorithm is proposed and applied in evaluating the engineering geological environment of the research area of XuZHou City in...Based on previous evaluating methods, a new method which combines GIS with Fussy Clustering algorithm is proposed and applied in evaluating the engineering geological environment of the research area of XuZHou City in this paper. By analyzing the characteristics and formation of engineering geological environment,the major problems are discussed, including stability of basement rock, sandy soil liquefaction and cultural stratum.According to effecting factors of these problems, the stability of every engineering geological problem in the worked area is classified into different classes. Then, the Fussy Clustering method is used in assessing all conditions of engineering geological environment. Finally, the evaluation is fulfilled in the whole studied area. The calculating result shows the method is feasible.展开更多
Studies have demonstrated that a joined complete graph is a typical mathematical model that can support a fast quantum search. In this paper, we study the implementation of joined complete graphs in atomic systems and...Studies have demonstrated that a joined complete graph is a typical mathematical model that can support a fast quantum search. In this paper, we study the implementation of joined complete graphs in atomic systems and realize a quantum search of runtime ■ based on this implementation with a success probability of 50%. Even though the practical systems inevitably interact with the surrounding environment, we reveal that a successful quantum search can be realized through delicately engineering the environment itself. We consider that our study will bring about a feasible way to realize quantum information processing including quantum algorithms in reality.展开更多
The improvement of students’abilities is of great significance to discover the relevant scientific problems in daily life,to analyze and solve practical problems,to trigger scientific inspiration,and to encourage inn...The improvement of students’abilities is of great significance to discover the relevant scientific problems in daily life,to analyze and solve practical problems,to trigger scientific inspiration,and to encourage innovation and entrepreneurship.Taken the course entitled Built Environment(BE)as an example,this study introduces five lecture cases combining with engineering practices,and examines the evaluation of teaching and learning effect on student outcomes.The cases consider various problems to be solved urgently in an actual project,and evaluate the student outcomes by statistically analyzing the questionnaires.Most of the students actively participate in five cases and cheerfully share their achievements.More than 85%of students are satisfied with the engineering practice and the learning proposal,and convey a little or even significantly change in their understanding of the employment prospects.展开更多
Along with the fast development of national economy, environmental issues have become more and more prominent. China has promulgated a series of policies of energy-saving and emission-reduction to
The first International Conference on Environment and Human Health Systems Engineering was held on July 8,2017 in Northwestern Polytechnical University（NPU）,Xi’an.This conference was jointly held by the School of L...The first International Conference on Environment and Human Health Systems Engineering was held on July 8,2017 in Northwestern Polytechnical University（NPU）,Xi’an.This conference was jointly held by the School of Life Sciences of NPU,the Office of International Cooperation of NPU and the China Aerospace Academy of Systems Science and Engineering（CAASSE）.展开更多
Under the background of rapid social development, environmental problems are becoming increasingly severe, and effective environmental protection measures must be taken. The analysis of the current situation of enviro...Under the background of rapid social development, environmental problems are becoming increasingly severe, and effective environmental protection measures must be taken. The analysis of the current situation of environmental engineering construction shows that there are still many problems, such as sewage treatment to be improved, the lack of rationality of household waste classification and the lack of waste gas treatment. Based on the existing problems, this paper discusses the countermeasures of environmental engineering construction.展开更多
Urban planning is closely related to environmental engineering geology, and any urban planning must be based on environmental engineering geology. China has a large population, and the destruction of natural environme...Urban planning is closely related to environmental engineering geology, and any urban planning must be based on environmental engineering geology. China has a large population, and the destruction of natural environment by human activities has led to frequent occurrence of various natural disasters, causing great losses. Under this background, the city construction must be carried out scientifically, which is a problem that all social circles must attach great importance to. Therefore, this paper firstly analyzes the role of environmental engineering geology in urban planning, secondly analyzes the common geological problems in urban environmental engineering, and finally explores the ways of environmental engineering geology in urban planning.展开更多
In recent years, China's ecological environment construction has been gradually improved, and the concept of environmental protection has been further developed. In order to build a sustainable society, people are...In recent years, China's ecological environment construction has been gradually improved, and the concept of environmental protection has been further developed. In order to build a sustainable society, people are paying more and more attention to the issues of ecological environment reform and environmental engineering construction, paying more attention to environmental protection, and putting forward a series of measures to optimize development based on the protection of local environment. Therefore, this paper firstly outlines the relationship between environmental engineering and ecological environment, secondly analyzes the advantages of environmental engineering construction on ecological environment and finally puts forward some suggestions on improving environmental engineering construction and realizing sustainable development.展开更多
In the process of ecological environment construction in China, the construction and implementation of environmental protection projects are of great significance. The wide application of water treatment technology ca...In the process of ecological environment construction in China, the construction and implementation of environmental protection projects are of great significance. The wide application of water treatment technology can gradually alleviate the problem of shortage of freshwater resources and achieve sustainable development and protection of water resources. The article firstly introduces several ultrafiltration membrane technologies commonly used in environmental engineering water treatment;then expounds the advantages of ultrafiltration membrane technology;finally, discusses the practical application of ultrafiltration membrane technology, in order to provide theoretical and practical basis for related research.展开更多
Air pollution control in environmental engineering can link the adverse effects caused by environmental pollution under urban development, which is an important part of the current urban ecological environment constru...Air pollution control in environmental engineering can link the adverse effects caused by environmental pollution under urban development, which is an important part of the current urban ecological environment construction in our country. This paper analyzes the characteristics and hazards of air pollution and discusses the strategies of air pollution control in environmental engineering.展开更多
In the new era of urban development, environmental engineering construction faces many challenges, especially in solid waste management. Because of the wide coverage and many influencing factors, how to carry out soli...In the new era of urban development, environmental engineering construction faces many challenges, especially in solid waste management. Because of the wide coverage and many influencing factors, how to carry out solid waste management has become a difficult problem. This paper analyzes the characteristics and harm of solid waste and discusses the treatment measures of solid waste in environmental engineering construction.展开更多
The existence of air pollution is an important problem that threatens the harmonious and stable development of society and the physical quality of residents. The harm of air pollution cannot be ignored. We also need t...The existence of air pollution is an important problem that threatens the harmonious and stable development of society and the physical quality of residents. The harm of air pollution cannot be ignored. We also need to do a good job in the prevention and control of air pollution. The following article discusses the harm and prevention management of air pollution in environmental engineering.展开更多
With the rapid development of social economy in our country, the level of national economic construction is deepening. People pay more and more attention to various situations in urban economic construction. At presen...With the rapid development of social economy in our country, the level of national economic construction is deepening. People pay more and more attention to various situations in urban economic construction. At present, complicated and serious environmental engineering geological problems have arisen in urban construction, which have brought great restrictions and obstacles to the development of society, life and agriculture. Especially in the process of accelerating urbanization in our country, urban construction has brought about a number of environmental geological problems, such as ground subsidence caused by repeated mining, environmental pollution caused by water quality construction, etc. These problems have brought inconvenience and restrictions to people's survival and life. Therefore, attention should be paid to the environmental geological problems arising from the urban construction and countermeasures should be actively considered.展开更多
With the continuous acceleration of urban construction and the continuous increase of urban population, the sewage discharge increases year by year and the treatment difficulty gradually increases, which seriously dam...With the continuous acceleration of urban construction and the continuous increase of urban population, the sewage discharge increases year by year and the treatment difficulty gradually increases, which seriously damages the urban ecological environment and reduces the quality of life of people. At the same time, some cities have low sewage treatment efficiency due to shortage of funds, backward technology, aging equipment and other problems, which further restrict the development of cities. In order to solve the sewage treatment problem and improve the utilization rate of water resources, each city must carry out sewage treatment planning according to the actual development situation, innovate the sewage treatment process and improve the sewage treatment efficiency, laying a solid foundation for people's water safety and the city's resource protection.展开更多
In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution...In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution is also gradually increasing. In the process of sewage treatment, the treatment capacity is not in place due to the problems of less investment, low treatment efficiency and low supervision. In order to further improve the quality of industrial sewage treatment, relevant departments should control the level of sewage treatment by optimizing treatment technology, improving the scientificity of treatment measures, improving treatment forms and market order, so as to further improve the quality and efficiency of sewage treatment. Based on this, this paper discusses the common problems of industrial sewage treatment in environmental engineering.展开更多
文摘Professor Ma Rongjun was bron in 1931 at Dacheng County of Hebei Province. He graduated from Northeast University of Technology in 1955 and studied as a postgraduate at Kosice
基金Supported by Higher Education Teaching Reform Project of Zhaoqing University (zlgc2024058&zlgc202242)Curriculum Ideological and Political Reform Demonstration Project of Zhaoqing University.
文摘In response to meeting the needs of cultivating applied talents in the construction of new engineering disciplines,based on the concept of Outcome-Based Education(OBE),this study analyzes the problems existing in the teaching of the course Environmental Engineering Microbiology,and put forward some corresponding curriculum reform schemes.According to the target points of professional graduation requirements,the scheme proposes revising the syllabus of Environmental Engineering Microbiology,clarifying the curriculum objectives,updating the teaching content,and reforming the teaching methods.Through these measures,it is intended to achieve the unity of teachers way of"teaching"and students way of"learning",construct a new teaching mode,fully stimulate students subjective initiative,and enhance students innovative consciousness and practical ability.Besides,in this study,a"whole process-diversification"evaluation system is established to comprehensively evaluate students performance in theoretical knowledge learning and practical application,comprehensively evaluate students learning situation,and analyze the teaching effect in real time,so as to achieve continuous improvement,and ultimately achieve the goal of improving classroom quality.
基金supported by National Natural Science Foundation of China(52388101 and 52242004)National Key Research and Development Program of China(2023YFC320760301)+1 种基金Jiangsu Provincial Department of Science and Technology(BK20220012)Excellent Research Program of Nanjing University(ZYJH005)。
文摘Scientific and technological revolutions and industrial transformations have accelerated the rate of innovation in environmental engineering technologies.However,few researchers have evaluated the current status and future trends of technologies.This paper summarizes the current research status in eight major subfields of environmental engineering—water treatment,air pollution control,soil/solid waste management,environmental biotechnology,environmental engineering equipment,emerging contaminants,synergistic reduction of pollution and carbon emissions,and environmental risk and intelligent management—based on bibliometric analysis and future trends in greenization,low carbonization,and intelligentization.Disruptive technologies are further identified based on discontinuous transformation,and ten such technologies are proposed,covering general and specific fields,technical links,and value sources.Additionally,the background and key innovations in disruptive technologies are elucidated in detail.This study not only provides a scientific basis for strategic decision-making,planning,and implementation in the environmental engineering field but also offers methodological guidance for the research and determination of breakthrough technologies in other areas.
基金the support provided by the National Natural Science Foundation of China(52327813,52131003,and 52370058)the Outstanding Scientist of Chongqing Talent Plan(CQYC20210101288 and CQYC202101006)。
文摘Water quality system informatics(WQSI)is an emerging field that employs cybernetics to collect and digitize data associated with water quality.It involves monitoring the physical,chemical,and biological processes that affect water quality and the ecological impacts and interconnections within water quality systems.WQSI integrates theories and methods from water quality engineering,information engineering,and system control theory,enabling the intelligent management and control of water quality.This integration revolutionizes the understanding and management of water quality systems with greater precision and higher resolution.WQSI is a new stage of development in environmental engineering that is driven by the digital age.This work explores the fundamental concepts,research topics,and methods of WQSI and its features and potential to promote disciplinary development.The innovation and development of WQSI are crucial for driving the digital and intelligent transformation of national industry patterns in China,positioning China at the forefront of environmental engineering and ecological environment research on a global scale.
文摘Abundant material with low cost was utilized to raise medium function of producing carpet turf by life rubbish. The results showed that the material used could strikingly raise water retentiveness and ventilating of medium. Through the determination of the effect of each growth index of several turfgrass, emergence density, plant height, root growth and individual plant′s net primary production were all positively related to the material′s amount mixed, showing that the mixture of material could promote turfgrass growth, further proving that the material used raised medium function of producing carpet turf by life rubbish and made most use of life rubbish resources. It provided a scientific base is for application of environmental engineering by using life rubbish to produce carpet turf. So the study had both important theoretic meaning and applied value.
文摘Based on previous evaluating methods, a new method which combines GIS with Fussy Clustering algorithm is proposed and applied in evaluating the engineering geological environment of the research area of XuZHou City in this paper. By analyzing the characteristics and formation of engineering geological environment,the major problems are discussed, including stability of basement rock, sandy soil liquefaction and cultural stratum.According to effecting factors of these problems, the stability of every engineering geological problem in the worked area is classified into different classes. Then, the Fussy Clustering method is used in assessing all conditions of engineering geological environment. Finally, the evaluation is fulfilled in the whole studied area. The calculating result shows the method is feasible.
基金supported by the National Key R&D Program of China(Grant No.2017YFA0303800)the National Natural Science Foundation of China(Grant Nos.11604014 and 11974046)。
文摘Studies have demonstrated that a joined complete graph is a typical mathematical model that can support a fast quantum search. In this paper, we study the implementation of joined complete graphs in atomic systems and realize a quantum search of runtime ■ based on this implementation with a success probability of 50%. Even though the practical systems inevitably interact with the surrounding environment, we reveal that a successful quantum search can be realized through delicately engineering the environment itself. We consider that our study will bring about a feasible way to realize quantum information processing including quantum algorithms in reality.
基金2020 Donghua University’s educational reform project of integration of specialty and innovation,China(No.ZCRH2020002)Excellent reform pilot course of Donghua University Built Environment,China.
文摘The improvement of students’abilities is of great significance to discover the relevant scientific problems in daily life,to analyze and solve practical problems,to trigger scientific inspiration,and to encourage innovation and entrepreneurship.Taken the course entitled Built Environment(BE)as an example,this study introduces five lecture cases combining with engineering practices,and examines the evaluation of teaching and learning effect on student outcomes.The cases consider various problems to be solved urgently in an actual project,and evaluate the student outcomes by statistically analyzing the questionnaires.Most of the students actively participate in five cases and cheerfully share their achievements.More than 85%of students are satisfied with the engineering practice and the learning proposal,and convey a little or even significantly change in their understanding of the employment prospects.
文摘Along with the fast development of national economy, environmental issues have become more and more prominent. China has promulgated a series of policies of energy-saving and emission-reduction to
文摘The first International Conference on Environment and Human Health Systems Engineering was held on July 8,2017 in Northwestern Polytechnical University（NPU）,Xi’an.This conference was jointly held by the School of Life Sciences of NPU,the Office of International Cooperation of NPU and the China Aerospace Academy of Systems Science and Engineering（CAASSE）.
文摘Under the background of rapid social development, environmental problems are becoming increasingly severe, and effective environmental protection measures must be taken. The analysis of the current situation of environmental engineering construction shows that there are still many problems, such as sewage treatment to be improved, the lack of rationality of household waste classification and the lack of waste gas treatment. Based on the existing problems, this paper discusses the countermeasures of environmental engineering construction.
文摘Urban planning is closely related to environmental engineering geology, and any urban planning must be based on environmental engineering geology. China has a large population, and the destruction of natural environment by human activities has led to frequent occurrence of various natural disasters, causing great losses. Under this background, the city construction must be carried out scientifically, which is a problem that all social circles must attach great importance to. Therefore, this paper firstly analyzes the role of environmental engineering geology in urban planning, secondly analyzes the common geological problems in urban environmental engineering, and finally explores the ways of environmental engineering geology in urban planning.
文摘In recent years, China's ecological environment construction has been gradually improved, and the concept of environmental protection has been further developed. In order to build a sustainable society, people are paying more and more attention to the issues of ecological environment reform and environmental engineering construction, paying more attention to environmental protection, and putting forward a series of measures to optimize development based on the protection of local environment. Therefore, this paper firstly outlines the relationship between environmental engineering and ecological environment, secondly analyzes the advantages of environmental engineering construction on ecological environment and finally puts forward some suggestions on improving environmental engineering construction and realizing sustainable development.
文摘In the process of ecological environment construction in China, the construction and implementation of environmental protection projects are of great significance. The wide application of water treatment technology can gradually alleviate the problem of shortage of freshwater resources and achieve sustainable development and protection of water resources. The article firstly introduces several ultrafiltration membrane technologies commonly used in environmental engineering water treatment;then expounds the advantages of ultrafiltration membrane technology;finally, discusses the practical application of ultrafiltration membrane technology, in order to provide theoretical and practical basis for related research.
文摘Air pollution control in environmental engineering can link the adverse effects caused by environmental pollution under urban development, which is an important part of the current urban ecological environment construction in our country. This paper analyzes the characteristics and hazards of air pollution and discusses the strategies of air pollution control in environmental engineering.
文摘In the new era of urban development, environmental engineering construction faces many challenges, especially in solid waste management. Because of the wide coverage and many influencing factors, how to carry out solid waste management has become a difficult problem. This paper analyzes the characteristics and harm of solid waste and discusses the treatment measures of solid waste in environmental engineering construction.
文摘The existence of air pollution is an important problem that threatens the harmonious and stable development of society and the physical quality of residents. The harm of air pollution cannot be ignored. We also need to do a good job in the prevention and control of air pollution. The following article discusses the harm and prevention management of air pollution in environmental engineering.
文摘With the rapid development of social economy in our country, the level of national economic construction is deepening. People pay more and more attention to various situations in urban economic construction. At present, complicated and serious environmental engineering geological problems have arisen in urban construction, which have brought great restrictions and obstacles to the development of society, life and agriculture. Especially in the process of accelerating urbanization in our country, urban construction has brought about a number of environmental geological problems, such as ground subsidence caused by repeated mining, environmental pollution caused by water quality construction, etc. These problems have brought inconvenience and restrictions to people's survival and life. Therefore, attention should be paid to the environmental geological problems arising from the urban construction and countermeasures should be actively considered.
文摘With the continuous acceleration of urban construction and the continuous increase of urban population, the sewage discharge increases year by year and the treatment difficulty gradually increases, which seriously damages the urban ecological environment and reduces the quality of life of people. At the same time, some cities have low sewage treatment efficiency due to shortage of funds, backward technology, aging equipment and other problems, which further restrict the development of cities. In order to solve the sewage treatment problem and improve the utilization rate of water resources, each city must carry out sewage treatment planning according to the actual development situation, innovate the sewage treatment process and improve the sewage treatment efficiency, laying a solid foundation for people's water safety and the city's resource protection.
文摘In the process of industrial sewage treatment, due to the low level of treatment technology, there will be great problems in treatment quality. With the development of economy, the scale of industrial sewage pollution is also gradually increasing. In the process of sewage treatment, the treatment capacity is not in place due to the problems of less investment, low treatment efficiency and low supervision. In order to further improve the quality of industrial sewage treatment, relevant departments should control the level of sewage treatment by optimizing treatment technology, improving the scientificity of treatment measures, improving treatment forms and market order, so as to further improve the quality and efficiency of sewage treatment. Based on this, this paper discusses the common problems of industrial sewage treatment in environmental engineering.
