5000-word model essay on environmental engineering 1 Analysis of refined management system of environmental engineering projects
Fine management is to further standardize the relevant management standards in project management, and combine the natural development law of things with post-management to make the operation process of project operation management smoother and more natural. The application of refined management mode in environmental projects can improve the role of environmental governance and promote the scientific development of social environment.
Keywords: environmental engineering project; Refined management system; information system
With the gradual improvement of social and economic development level, ecological environment construction has gradually become an important part of social construction. In recent years, the implementation and development of environmental engineering in China has gradually shown a perfect trend, and the management system of environmental governance is playing an increasingly important role in the construction of social ecological environment. This paper mainly analyzes the refined management system of environmental engineering projects from the basic development status and further optimization measures of environmental engineering projects in China, so as to promote the scientific implementation of environmental protection system in China.
1 the necessity of implementing the research on refined management system of environmental engineering projects.
Environmental engineering is an important part of social construction, which is closely related to social economy, politics, culture, environment and many other conditions. Judging from the main development trend of China's social development, the governance of environmental projects can further beautify the external environment of society, and also provide new development impetus for social and economic development, so that the social and economic structure can gradually achieve a virtuous cycle of development. The most prominent feature of the refined management system is the hierarchy and accuracy of management. Environmental engineering construction involves a wide range of aspects. Realizing the meticulous management of environmental projects can realize the comprehensive innovation of human resources and the application of science and technology, and promote the construction and development of society.
2 the status of environmental engineering project management in China
2. 1 The scope of environmental engineering management is relatively narrow.
The management structure of environmental engineering management in China is gradually improved with the development of society. Since the founding of New China, the role of environmental engineering projects in China's environmental governance has gradually become prominent. The speed of social and economic development is gradually accelerating, and the difficulty of environmental pollution control is gradually increasing. The perfection of traditional economic management means is seriously out of touch with social and economic development. Judging from the actual situation of environmental engineering implementation in China, the scope of environmental engineering management in China is relatively narrow. Environmental governance in a broad sense can be summarized as natural environment and social environment, while environmental governance in a narrow sense can be divided into land, ocean and atmosphere. However, at present, when implementing environmental engineering management measures in China, the management of land, sea and atmosphere only stays on the surface of environmental governance, and the management scope of environmental engineering management is relatively narrow, which makes the social environmental governance appear the phenomenon of treating the symptoms rather than the root cause, which is not conducive to the long-term development of social environmental development.
2.2 Environmental management objectives are not clear.
China has vast geographical resources, and the rich natural environment provides abundant natural resources for social development, but it also brings environmental governance problems. Because our country is rich in geographical resources, it is impossible to analyze the actual situation of environmental development in different regions in detail when implementing environmental engineering, so the scheme and law of environmental engineering governance have general characteristics. However, in the actual implementation of environmental projects, project managers lack a deep understanding of environmental engineering plans, and management measures are divorced from environmental management projects, which reduces the practicality of implementing environmental engineering objectives. In addition, the detailed steps of the implementation of the current environmental management project plan in China are lack of planning, and environmental projects in most areas adopt? On-site monitoring and management? Measures and environmental governance objectives are unclear, the implementation of environmental projects lacks a clear management order, and environmental projects are carried out in disorder, which is not conducive to the long-term development of social environmental management.
2.3 environmental engineering information system is not smooth
The ultimate goal of environmental engineering is to improve the social and economic management structure and promote social progress and development. Due to the vast geographical resources, ocean area and airspace area in China, the forms and contents of environmental engineering project management implementation are quite different, and there is a certain degree of integration among them, which requires different parts of information to learn from each other. However, from the actual development of environmental engineering management in China, the perfection of basic information exchange and integration in the implementation of environmental engineering in various places is low, the secondary application level of information resources is low, the actual effect of the application of management engineering management information resources is not great, and even some remote mountainous areas have blocked environmental engineering information; On the other hand, the level of environmental engineering information application management and the division of application information are low, the proportion of manual management of environmental engineering information management in different regions is large, and the role of scientific and systematic management procedures in environmental management is low, which seriously hinders the smooth flow of environmental engineering information systems.
3 Optimize the refined management measures of environmental engineering projects
3. 1 Realize the fine management of environmental engineering scope.
In order to strengthen and gradually improve the management level of socialist social development, synchronize social development with the law of natural development, and implement refined management of environmental project management. Fine management is based on traditional project management; On the basis of theory, modern scientific and technological means are applied to realize the scientific division of natural resources and human resources in project management, so as to achieve effective measures to improve the project management system and ensure the smooth implementation of project management. The fine management of environmental engineering management is first embodied in the fine management of environmental engineering management scope. In order to further improve the level of environmental management, gradually deepen the depth of environmental engineering management, expand the scope of environmental management, strengthen the gradual precision and systematization of environmental engineering management scope, and maximize the practical significance of environmental engineering. For example, in a certain area of our country, the fine management of environmental engineering still stays in the local geographical environment, and the scope of environmental engineering implementation has gradually shifted from the detection of surface soil components to the detection and protection of groundwater level, and the scope of environmental engineering management in China has gradually deepened.
3.2 Implementation of hierarchical management of environmental objectives
To implement refined environmental management in environmental engineering, it is necessary not only to dig deep into environmental management, but also to divide environmental management objectives in layers to ensure the role of environmental governance and the practical role of environmental engineering. At the same time, each subsystem has the basic elements of the main project to ensure the integrity of the project and the layered implementation of the project. For example, in a certain region of China, there is still a gap between the management level and refined management structure of environmental projects and the actual situation of the implementation of environmental project system, thus enabling local environmental projects to be carried out systematically and providing a good social external environment for promoting local economic development.
3.3 Scientific application of modern governance means
The implementation and management of environmental engineering is a long-term and arduous task. China always adheres to the synchronization of social development and environmental governance, and gradually improves the development of environmental engineering. Modern scientific and technological means have gradually become the main driving force for the development of environmental engineering, realizing the new development trend that the implementation of environmental engineering is gradually separated from manual management and intelligent monitoring is realized. For example, the satellite positioning system and intelligent detection system are applied to radar monitoring of green vegetation coverage in different regions of China, and the accuracy of intelligent detection data of the system can be accurate to six decimal places, which greatly improves the scientificity and accuracy of environmental project management and further improves the level of environmental project management in China.
3.4 The environmental governance management system has been gradually improved.
The environmental governance management system has been gradually improved. The implementation of refined management is divided into two parts: natural resource management and human resource management. In order to improve the efficiency of environmental engineering implementation and management, on the one hand, we can realize the systematic and hierarchical management of natural resources in environmental engineering and develop environmental engineering according to local conditions; On the other hand, the scientific division of labor applied by environmental managers in the implementation of environmental projects actively provides power for the smooth implementation of environmental projects. For example, the implementation of meticulous management of environmental engineering in a certain area and the scientific deployment of local environmental engineering project personnel according to their professional level and practical experience have greatly improved the implementation role and effect of local environmental engineering and provided good guidance for the implementation of environmental engineering in China.
4 the implementation of environmental engineering fine management adhere to the principle of
4. 1 integrity principle
Environmental engineering construction involves all aspects of social life. To realize the meticulous management of environmental construction, we should pay attention to the principle of consistency between local construction and overall construction in environmental engineering construction, start with the basic laws of social development and natural development, grasp the coordination of overall development, and provide a perfect governance order for environmental engineering governance. For example, in the water resources management of the Yellow River area in China, we need to proceed from the area where the Yellow River flows, grasp the source of environmental engineering as a whole, and proceed from the overall economic structure of social development.
4.2 Scientific principles
On the one hand, the implementation of meticulous management of environmental engineering requires meticulous management at the level of environmental management, and it is necessary to deal with the meticulous problem from the basic governance of environmental governance, so as to enhance the role of environmental engineering implementation in the overall environmental construction of society; On the other hand, the implementation of refined management of environmental engineering governance also needs to follow the basic laws of social and natural development. For example, the development of social environmental engineering needs to formulate perfect environmental governance measures, and the problems involved in implementing fine management of environmental engineering should be combined with the actual environment of social development, so as to provide scientific and professional planning management for fine management of environmental engineering, ensure that the implementation and development of environmental engineering are compatible with the overall development of society, realize the perfect integration of human environment construction and natural environment development in environmental governance, and realize green development.
5 concluding remarks
Environmental engineering is an important part of social development and one of the main driving forces of social development. Implementing meticulous management of environmental engineering projects can optimize the implementation plan of environmental governance, ensure the orderly and clear implementation of environmental engineering projects, improve the role of social environmental governance, and realize the ecological development of socialist construction.
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On the role of environmental engineering construction in eco-city.
With the pace of the times, China's economic development has never stopped, high-rise buildings stand in the city, and people's living standards have generally improved. However, behind the urban construction, the urban environment problem has become our most concerned issue. Unreasonable economic development has led to many vicious environmental problems, which have seriously affected people's production and life and threatened people's health. We must pay attention to environmental problems, and it is urgent to build an eco-city. This paper will discuss the application of environmental engineering construction in eco-city, and put forward measures to improve the current urban ecological environment, in order to provide some valuable enlightenment for China's environmental engineering construction.
Keywords: environmental engineering; Sustainable development; Eco-city; save energy and cut emissions
1 Significance of eco-city construction
The earth is the home for human survival. Nowadays, there are environmental control problems all over the world. Urban sewage discharge, domestic garbage accumulation, serious deforestation, dust and smog have become environmental problems that cannot be ignored. People urgently need an effective method to improve the current harsh environment. Eco-city construction will become a breakthrough to solve global environmental problems. As the name implies, eco-city is to realize the harmony between man and the natural environment in the urban ecosystem through ecological principles and related knowledge systems, and comprehensively apply advanced scientific and technological theories and research methods such as environmental engineering and system engineering technology to coordinate and solve the environmental problems brought about by urban development and realize the rational utilization of resources. Improve the ability of ecosystem restoration and adjustment, build a harmonious bridge between man and nature, fully protect the remaining natural resources and energy, and contribute to the sustainable development of the city.
2 environmental engineering
Environmental engineering is a discipline that studies the principles and methods of environmental pollution and its prevention and control technology, which is mainly embodied in the prevention and control technology of radioactive substances such as solid waste, industrial and domestic wastewater, waste gas, noise, light pollution, electromagnetic waves and discarded batteries. In addition, some people have extended the definition of environmental engineering to include environmental system engineering, environmental impact assessment, environmental engineering economy and environmental monitoring technology in addition to the study of pollution prevention technology.
3 the necessity of eco-city construction
With the expansion of urban construction scale, the process of urbanization has penetrated the vast territory of our country. With the gradual development of urbanization, the damage degree of ecosystem is rapidly deteriorating. Smog, drinking water pollution and groundwater depletion, which were rarely seen in the past, inevitably appeared in people's field of vision. Behind people's panic and anxiety, we have to re-examine the positive side of urbanization and its impact on the environment. Therefore, the establishment of eco-city has become a fashion.
3. 1 Resources and Environment Maintenance
With the increasing population of our country, more and more people gather in cities, and the construction and development of cities are often irreplaceable with the consumption of resources. Most of the resources we are familiar with are non-renewable, not inexhaustible, and the number of resources is limited. Once consumed, mankind will face the situation of resource exhaustion. With the rapid urbanization of cities, the pressure of ecological environment and resources is increasing day by day. Even if the high treatment cost is allocated, it still has little effect, which can only alleviate the problem and cannot achieve the ultimate goal of radical treatment of environmental pollution. Urban construction and development is a continuous work. Uninterrupted resource consumption has become a key problem that must be solved in urban rationalization construction, and realizing resource conservation and recycling has become the key to solve this problem.
3.2 to achieve sustainable development of resources
The problem of resources has become a major problem faced by people all over the world. Although human beings need to obtain materials from resources to maintain their lives, they should not sacrifice their living environment. The sustainable urban planning is a far-sighted measure to put an end to the waste of resources and carefully analyze the potential resources that may exist and the resources that can be recycled. Realize the secondary or even multiple recycling of resources in high-end scientific and technological fields such as scientific and technological innovation, further save resources and reduce waste emissions; The sustainable development of cities is a strategic issue related to China's long-term, healthy and stable development. It is necessary for us to pay attention to this problem and make unremitting efforts to create the road of sustainable development in the future.
3.3 Urbanization promotes regional economy
The development of urbanization plays an important role in promoting regional economic construction. In the process of urbanization, people's living standards and quality of life are also strengthening. However, in the regional construction, the rational planning of ecological environment is often ignored by designers, and there is a lack of systematic and holistic planning of regional nature, and there is also a lack of corresponding arrangements in the construction and restoration of ecological environment, which eventually forms a blank in the planning field. The virtuous cycle of ecosystem is destroyed, and only the speed of urbanization development is pursued, while the energy-saving design module of urban image and architectural function is ignored, which not only can not fully reflect the people-oriented value orientation, but also will disturb the normal ecological cycle. Environmental protection and urban civilization construction complement each other. Only by meeting the preconditions of sustained economy, excellent environment and ecological harmony can we build a new city with potential and development space.
4 the application of environmental engineering in the process of eco-city construction
Environmental engineering plays an important role in the construction of eco-city and has become one of the most respected technologies in the world, providing a lot of support and help for the construction of eco-city. By analyzing the environmental problems existing in the current urban construction process, combined with the guidance of environmental engineering technology and theory, this paper summarizes the experience of electromechanical eco-city construction and puts forward some measures.
4. 1 sewage recycling
The phenomenon of water pollution and sewage everywhere in the process of urban construction has always been a difficult problem for urban managers. In the construction of eco-city, centralized treatment and decentralized treatment are mainly adopted to form regional water circulation, effectively improve the utilization rate of urban sewage, classify sewage and treat domestic sewage and industrial sewage differently, which not only improves the sewage treatment efficiency, but also makes rational use of water resources and realizes recycling. For the sewage that is not seriously polluted, it can be used for urban greening irrigation, cleaning and sanitation after simple treatment. At the same time, in the process of urban planning and construction, it is necessary to strengthen the construction and support of sewage treatment plants, strictly control the treatment steps and qualified standards of industrial wastewater, and prevent secondary pollution.
4.2 Recovery of solid waste
The solid waste produced in urban life is a huge pollution source. The disposal of solid waste mainly adopts recycling to realize the effective utilization of resources. In view of the accumulation of domestic garbage and industrial garbage in the process of urban construction, a garbage disposal system should be established. At the same time, it is necessary for the government and relevant departments to introduce corresponding policies and measures, increase publicity and education on environmental protection construction, and enhance people's awareness of environmental protection. The implementation of garbage classified collection facilitates the later garbage disposal, and at the same time, it can reduce the pollution of garbage to the environment to a certain extent. Through waste recycling, some solid waste with secondary utilization value will be reused by people after treatment, reducing resource waste.
4.3 Application of Energy Saving and Emission Reduction Technology
Enterprises consume huge resources in the production process and play an irreplaceable role in the construction of eco-city. The development of enterprises should be based on economy and low consumption, with advanced science and technology as the pillar, which has an unshirkable responsibility to improve the utilization rate of resources. Conditional enterprises should keep pace with the times, constantly optimize enterprise structure, control energy consumption, gradually improve industrial structure adjustment policies, actively promote energy structure adjustment, use high-tech products, maintain their advantages in fierce competition, and make contributions to eco-city construction.
5 concluding remarks
Environmental engineering construction is the driving force of eco-city construction and development. Only by organically combining the two can we ensure the sustainable development of cities in China and effectively improve the quality of ecological environment, which is of great significance for building a harmonious urban life and improving the quality of life of urban residents.
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[2] Zhao Yanping, Song Na. Problems and Countermeasures in Environmental Engineering Construction [J]. Guide to Getting Rich by Science and Technology, 2013 (21): 210.
[3] Chen Xu, Yu Pinyi. Factors Affecting Environmental Engineering Construction and Solutions [J]. China New Technology and New Products, 2011(14):176.
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