The definition of project control, how to understand the necessity of project control

Project control refers to the fact that in the process of advancing the project towards the final goal according to the pre-formulated plan, the implementation progress of the project will inevitably deviate from the expected track due to the uncertainty of the preliminary work and the interference of various factors in the implementation process. To this end, the project manager compares the original plan (or established goals) with the information provided by the project tracking, finds out the deviations, analyzes the causes, studies the corrective measures, and implements the whole process of corrective measures. Therefore, the project control process is a specific, selective, and dynamic dynamic action process.

In the process of project monitoring, the project supervisor enforces the behavior of restricting and disposing of problems, uncertain, risky or abnormal project management activities and project organization, which is called project control.

The project monitoring process group is includedTrack, review, and adjust project progress and performance, identify necessary program changes, and initiate changes accordinglya set of processes.

SupervisionIt is to collect project performance data, calculate performance indicators, and report and publish performance information.

ControlIt compares actual performance with planned performance, analyzes deviations, evaluates trends to improve processes, evaluates options, and recommends necessary corrective actions.

The main role of this process group is:Project performance is measured and analysed at established intervals, at the time of a specific event, or when an anomaly arises, to identify and correct deviations from the project management plan

The monitoring process group also involves:

1.Evaluate change requests and develop appropriate response actions;

2.Suggest corrective actions, or suggest preventive actions for problems that may arise;

3.Supervise ongoing project activities against project management plans and project benchmarks;

4.Factors that can lead to circumvention of the change control process, ensuring that only approved changes are implemented.

Summary. Hello, dear. The need for project control is about improving the quality of early cost estimates and using risk analysis techniques to determine the scope of potential outcomes, how to understand the need for project controls.

Hello, dear. The necessity of project control is to improve the quality of early cost estimates and to employ risk analysis techniques to determine the scope of potential results, Otomo.

I'm talking about this.

As an important part of construction project management. During the implementation of project controls, the expected goals may not match or even deviate greatly from the intermediate results. Therefore, it is necessary to make timely adjustments to manpower, time and other resources, and change the method of work in order to achieve the predetermined goals.

In order to effectively control the operation of the construction project system and ensure the smooth completion of the project according to the requirements of the contract, it is necessary to complete the project profitability index formulated by the company while completing the commitment to the owner in terms of project quality and construction period. Therefore, in the process of project implementation, we should carefully summarize the effective management experience of all parties involved in the project, and more scientifically and effectively control the number of measures and methods to ensure the reasonable and controllable process of the project.

Dear, the principle is all the same.

1) Initiation: The main work in the initiation stage is to identify the project and define the scope of the project; 2) Plan: The project plan is the basis for guiding the implementation of the project, and it is a very important process, which includes milestone plan, schedule, cost, quality plan, risk plan, procurement plan, etc.; 3) Implementation:

Implementation is the physical structure of the project according to the project plan, and in the implementation of the project, the important content is the communication of project information, that is, the timely submission of project progress information; 4) Control: In the implementation of the project, the important content is the communication of project information, that is, the timely submission of project progress letters, and the project progress is regularly passed in the form of project reports, which is conducive to project control and provides a means for quality assurance. 5) Wrapping Up:

The completion of Xiang Zilun Feng includes the acceptance of the final product, the formation of project files, and the learning of lessons learned. In addition, it is easy to overlook the need to make a reasonable arrangement for project stakeholders.

There must be a certain deviation in the project execution process compared with the project plan, so it needs to be controlled on the basis of monitoring, and the basic process of project control is briefly explained in this paper.

In the process of project implementation, it is necessary to monitor the progress status of the project at all times, understand the project status, conduct deviation analysis, and take necessary measures to ensure that the project is carried out according to the plan and finally achieve the project goal, which is the basic activity of project control.

The main process of project control.

1) Monitor project work. Monitor ongoing project activities against project management plans and project implementation benchmarks. By collecting, measuring, processing, and transmitting the actual status information of the project, and evaluating the project status, the current situation is improved with the best future trends.

2) Change control. Control the factors that cause the change, ensure that the change has beneficial consequences for the project, determine whether the change has occurred, effectively manage the project when the change has occurred and is approved, and integrate the change into the overall project system.

Discrepancies should be dealt with in the following steps.

1) Cause analysis. Analyze the causes of deviations.

2) System analysis. Analyze the deviations from the perspective of the project as a whole and judge the impact on the project as a whole.

3) Countermeasure analysis. Different countermeasures are taken according to different deviations. Guidance measures are generally taken when there is a favorable deviation, and corrective measures are generally taken when there is an unfavorable deviation.

4) Take countermeasures. We will thoroughly implement the measures we have identified.

5) Summarize and evaluate. Summarize and evaluate the effect of deviation disposal to determine whether the problems have been solved. If it still doesn't work, you should move on to the next round.

Effective control requires the establishment of an ideal control mechanism, and the homomorphic adjustment mechanism can be used in project control. Homomorphic regulation is a mechanism to keep the results of project implementation within specified limits.

The main control elements of project management are quality, schedule, and cost. The goal of project management is to find the optimal solution for schedule and cost without sacrificing quality.

Cost and schedule control are the main goals of engineering project management, and the past situation is that they are managed separately and lack close contact with each other, which has brought a lot of problems. For example, when the project reaches a certain stage, the cumulative cost is equivalent to the cumulative planned budget cost, but the actual completed physical quantity (progress) does not reach the planned quantity. By the time the project budget has been exceeded and there is still work left to be completed, more costs have to be added to complete the project, and it is too late to plan to complete the project within budget for cost control.

This shows that the comparison between the cumulative actual cost and the cumulative budgeted cost can only illustrate one aspect, and cannot truly reflect the cost control status of the project.

The link between project cost and schedule is very close. There is a direct relationship between the cost expenditure, the size of capital consumption, and the speed of progress, advance or lag. In general, the accumulated cost expenditure is directly proportional to the project schedule.

However, simply observing the size of cost consumption cannot make a completely accurate and effective estimate of cost trend and schedule status. Staying ahead of schedule, lagging behind, or overspending on costs can affect the size of the cost expenditure. Therefore, to truly control costs, it is necessary to continuously monitor the amount of money spent on the project and compare it with the progress of the work.

1. Project scope control.

2. Project progress control.

3. Project cost control.

4. Project quality control.

5. Project communication control.

In the monitoring and control phase of the project, the first thing to do is to guide the project to meet the goals, that is, to set the goals and directions according to the plan, and try to make the project progress towards the project plan.

The goals and directions identified move forward. The second is to effectively use resources and further improve the efficiency of resource use. In the planning stage, it is to foresee the problem, the first problem.

In the implementation stage, it is to judge the problem, correct the problem, and make some appropriate changes to the plan to make it better to complete the project goal. During the planning phase we made a few things about team building.

Regarding the policies and measures for employee incentives, these measures should be implemented and implemented in the implementation stage, and positive rewards and encouragement should be given to employees for their contributions. Project monitoring, also known as project tracking, refers to a series of activities in which managers at all levels of the project record and report the project status and the internal and external factors affecting the progress of the project in a timely, continuous and systematic manner during the whole process of project implementation according to the planning and objectives of the project. The main module of project monitoring should be carried out in order to understand the actual progress of the project in order to understand the plan, task and project members.

For example, to understand the completion of the work of the members, to understand the completion of the entire project plan, etc.

1. Project management (construction supervision) of the owner

The owner's project management is the whole process, including all aspects of the project decision-making and implementation stage, that is, from the preparation of the project proposal, through the feasibility study, design and construction, to the completion and acceptance of the project, and the whole process management of production.

Due to the one-time nature of the project, it is often very limited for the owner to carry out project management on his own. First of all, in terms of project management, there is a lack of professional team, and even if there is a management team, it is uneconomical to have no continuous engineering tasks. Under the planned economic system of slag shortage, each single beam of construction should be equipped with a special project management team, which is not in line with the principle of optimal allocation and dynamic management of resources, and is not conducive to the accumulation and application of engineering construction experience.

Under the market economy system, the project owner can rely on the socialized consulting service unit to provide it with project management services. As shown in the figure, the supervision unit can accept the entrustment of the project owner and provide the owner with supervision services for the whole process in the implementation stage of the project. In addition, the supervision unit can also extend its service scope to the early decision-making stage of the project, and provide consulting services for the project owner to make scientific decisions.

2. Project management of the general contractor of the project construction.

In the case of design and construction general contracting, after the project decision-making, the owner selects the general contractor through bidding to be fully responsible for the implementation process of the project, until the final delivery of the project with functional and quality standards in accordance with the contract documents. It can be seen that the project management of the general contractor is a comprehensive management throughout the whole process of project implementation, including both the design stage of the project and the construction and installation stage of the project. In order to achieve its business policy and objectives, the general contractor must, under the constraints of the contract conditions, rely on its own technical and management advantages or strength, and fully complete the construction tasks of the project within the specified time and in accordance with the quality and quantity by optimizing the design and construction plan.

3. Project management of the design unit.

The project management of the design unit refers to the self-management of the work in the design stage of the construction project after the design unit is entrusted by the owner to undertake the design tasks of the project according to the work objectives and responsibilities defined in the design contract. Through the management of design projects, the design unit makes comprehensive and detailed arrangements for the implementation of construction projects in terms of technology and economy, introduces advanced technology and scientific research achievements, forms design drawings and specifications, and supervises and accepts them during the implementation process. It can be seen that design project management is not limited to the engineering design stage, but extends to the construction stage and the completion acceptance stage.

4. Project management of the construction unit.

The construction unit obtains the project construction contract through bidding, and organizes the project management according to the scope of the project defined in the construction contract, which is referred to as construction project management. The target system of construction project management includes engineering construction quality, cost, delivery, safety and on-site standardization, referred to as QCDS target system.