Theoretical Analysis of Urban Planning and Management

Abstract: The urban construction, urban planning and implementation of the commitments, from this sense, the whole process of urban planning is also a part of. Urban planning management is planning the Development and implementation of plans to connect the intermediate stage, that is, through acts of urban construction planning and management will control the extent permitted by planning and city planning objectives for achieving its mission. urban planning management objective is to make long-term goal of urban planning and the recent construction of unity, and urban construction to maximize the social, economic, environment, comprehensive benefits, so the city can be ordered on the basis of a virtuous cycle Development. In this paper, urban construction planning and management of some of the basic content and information to be discussed.

Keywords: urban Development; planning and management; planning control
Management of urban construction planning in the urban planning system is not only a subsystem, but also a subsystem of urban management system. Therefore, it should be "under the guidance of urban planning, urban construction and Development co-ordinate arrangements for the various elements of the city to balance the city have the human, financial, and material in time and space distribution, and all this must be consistent with the behavior and purpose of urban management, procedures and decision-making. "Therefore, the urban construction planning and management of the main text should be based on urban planning system, the state and city laws and regulations documents and administrative regulations.

First, the urban construction planning and management
Urban planning management of urban construction activities, a control process applied to the urban construction and urban planning coordinated the overall objectives. From the control subject and object relations, planning and management can be divided into two types, one is positive planning control, the other is negative planning controls. proactive planning control is guided by the method applied to the active control of urban construction, the urban construction planning objectives conscious direction in the conduct and Development. and negative planning control is building in the city is about to occur, to agree or disagree with the way passively limited to the urban construction planning and direction of planning objectives. These two ways of thought and planning control, both in the planning and implementation process applied.

In our country, both past and present, negative planning control is still the major planning and management methods to cause failed to implement planning ideas and intentions in decision-making in urban construction, planning and control decision-making process behind the construction, urban planning little guidance The role of urban construction and development. We think that in urban construction planning management, planning control should be mainly positive. On the one hand, urban planning should be more feasible and can be implemented in line with the requirements of urban development, with social economic development, to pre-determine the different content, we recommend specific land use; the other hand, should actively promote the idea planning intention to make the planning of urban construction in the policymakers have a full understanding of the content in urban construction the project concept stage to the formation of both planning and programming ideas, the construction project into urban planning decision-making framework. And, because the determination of urban construction projects have reflected a certain period of time, planning authorities should have complete control, use of the class information, the use of rolling planning approach, the first recognized in the planning, construction projects be included in these plans, to plan to promote the expansion of urban construction.

Second, in urban construction planning and management process involves planning control, there are three main methods:
1, the open-loop control: open-loop control is by controlling the initial conditions so that the state of things to the requirements of the transfer, and try to eliminate interference, without interference of the system can accurately achieve the target state. In urban construction planning and management in the working methods at this stage is to this approach. urban planning application for the construction managers to agree or disagree to answer, while the target to agree or disagree based on vague, its consequences are not considered, and its decision on the subsequent management decisions do not have an impact. In this way, we can only rely on the present is not sufficient and can be implemented with a workable plan text, room for complacency in the existing plan is expected by way of condemnation, for " pipe, card, press "type of management. Another important issue is the open-loop control must try to eliminate interference, the only way to be effective. and in planning control, inability to exclude urban planning system produced in the city's social, economic, environmental aspects of the formation of interfering factors, it is difficult to inhibit their formation, therefore, the results may be laissez-faire, lost control action plan.

Links to Research Papers Download http://www.hi138.com 2, feedforward: feedforward control, in essence, is an open-loop control, but it is not to eliminate the negative impact of interference, but continue to direct accept any interference information, according to interfere with the possible impact on urban construction and make new decisions to offset interference, the system's output can continue to meet the requirements to achieve planning objectives. From the contents of this method, we can clearly see out, this approach is a planning methodology ideas. urban planning through the predictions of the future, I hope the trend of urban development in accordance with, accept, modify or adapt to various factors that may create interference, so that the basis of a virtuous circle city Development on the law more in line with urban development. We believe that the method-level control system may well be a useful methodology idea of control as levels of action, then due to the lack of past decisions, activities, feedback, neither to amend the Development Planning, Forecasting and the gap between reality and can not make up for the process of urban development role and impact of random factors, so it is not suitable for urban construction planning and management.

3, the closed-loop control: closed-loop control system output is the control system can produce a direct impact on control. Due to interference effects, the system's output relative to the original, and some plans have gone wrong. According to this bias, planning and management decision-making to produce a control to adjust the nature of the surrounding area and intensity of land use, to continue to maintain the direction of the planning objectives. Through analysis, we believe that the implementation process of urban planning, urban construction planning and management may use the main methodological thinking. We have already discussed, feedback management, urban planning is an important content in the closed-loop control method, feedback is particularly necessary to emphasize content, which is different from other control methods this method the key, but also the planning and control the foundation is also planning the implementation process we are relatively weak content. as to constitute the feedback, we have to meet three conditions: First, the output from the planning system has the information directly and quickly into the measuring cell; second measuring element to be able to function properly; third component of the output is measured as the planning and management of urban construction planning and implementation of input and work on. Next, we make some of these three conditions, a preliminary analysis.

Condition One: Planning the system output contains a variety of internal and information, both the content and information on the strengthening of urban planning and in-depth, there are certain pieces of social and economic planning under the amendments to the text. In the planning and implementation process, the city planning department has agreed to work with different projects, whether agreed or not, the consequences must be studied and results included in planning the text system. This is the actual process of planning the most important and worthwhile study, which means not only is planning control, but also a planning, regulatory enforcement and the development and amendment of planning objectives. Another source of information on urban systems and urban construction monitoring, this test is ongoing and should be able to short time to update basic data lines. These form the basis of the information content of the text must be used and planning information to maintain induced.

The second condition: the feedback process of measurement devices is an important operator in the current administration that has not been planning and implementation of such institutions. We believe that the institution not only the basis of periodic information on the status of the city and the entire investigation, and to those Data were compared with the planning objectives of Research, analyzing their cause, after the planning and implementation of the recommendations. Thus, the implementation of urban planning and urban construction planning and management, the establishment of such a permanent body and prepare the necessary implementation of the necessary high-level personnel .

Condition Three: The feedback provided by the letter of the measuring unit, the controller should not only be accepted as input, and shall promptly implement the decision-making in the follow-up. In the social system of systems, we usually see that there are two adverse conditions occur: first, not as input and feedback of the new decision-making; the other is the feedback information is often gathered in the leadership but not yet passed to the operating level, the results of the follow-up decision making, the operator can not grasp the feedback . This situation is also found in two, and not conducive to the process of planning control. Meanwhile, in the feedback process, program managers must take into account the negative feedback of the delay effects and requires the system to speed up the process of information processing and transmission .

Just as the urban construction planning and management of a practice, rather than in-depth, systematic theoretical study is the lack of urban construction planning and management due attention to carry out the work very difficult, urban construction, an important reason for a state of disorder one.


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