No matter in study or at work, everyone will inevitably come into contact with or use papers. A thesis refers to an article that conducts research in various academic fields and describes the achievements of academic research. Then the question comes, how to write an excellent paper? The following is my carefully arranged paper on the application of flow construction technology in engineering construction, for reference only, and you are welcome to read it.

As an efficient form of engineering construction organization and management, flow construction is widely used in modern engineering construction. This paper expounds the flowing water construction technology, and shows that the application of flowing water construction technology in engineering construction has far-reaching significance.

Keywords: flow construction, construction, engineering, management

A brief introduction to flowing water construction technology

Flow construction technology is a form of engineering construction organization and management that meets the requirements of modern on-site construction management. At present, in practical projects, the general construction organization and management forms adopted by the project department are: flowing construction, parallel construction and sequential construction.

Among them, flow construction is to scientifically divide a whole project into several different construction procedures, and at the same time divide the construction procedures into several different construction sections according to the arrangement in plane or space, and organize fixed workers to carry out the same work on these different construction sections in turn from one construction section to the next, so that the whole project can be carried out continuously like flow, thus ensuring that different construction sections can carry out different construction operations at the same time. Shorten the construction period of the whole project, improve the construction cost and save the construction cost. Therefore, in the current construction site management at home and abroad, the flow construction technology is often used to improve the construction quality and shorten the construction period.

1, classification of flow construction

Flow construction is mainly divided into synchronized flow construction, double-beat flow construction, divided flow construction and non-rhythmic flow construction. Its main classification basis is the rhythm characteristics of water flow in the construction of engineering projects. The characteristics of the flow beat of the congruent beat flow construction are congruent, and the flow beat of the whole project is equal, that is, the length of the flow beat in each construction stage is the same, which makes the flow interval of the whole project consistent with the flow beat. The advantage of synchronized flow construction is that the whole project construction can be continued without stopping. It should be noted that the number of professional construction teams put into construction is the same as the number of construction sections divided by the whole project in the same rhythm flow construction. If the construction of congruent rhythm water is to be carried out, it is necessary to scientifically divide the whole project, determine the construction process and time limit for each construction stage, and arrange the corresponding professional construction team to carry out the construction of the project, so as to ensure that the water interval of the project is consistent with the water rhythm. The biggest feature of double-beat flow construction is that there is the greatest common denominator of the flow rhythm in each construction stage, and the biggest advantage of double-beat flow construction is to arrange personnel reasonably, thus ensuring the shortest construction period.

In order to realize multi-flow rhythm construction, the project leader should first make clear the overall flow direction of the project construction, make a reasonable division of labor for the whole project, make the flow rhythm of each division of labor and flow interval, then make the cross diagram of the project and determine the arrangement method of the shortest construction period. The characteristic of water rhythm in water distribution construction is that there are many different water rhythms in a project. For complex projects, the division of quantities in each construction stage is quite different, which leads to great differences in the rhythm of the whole project. At this time, we should pay attention to the fluency of each construction stage and construction professionals in the connection work, and the construction management personnel must make clear the construction flow direction and construction procedures of the whole project to ensure the smooth connection of adjacent construction stages. Single flow construction has great defects, and fewer construction workers will have time to stop and rest in the whole project. The flowing rhythm of non-rhythmic flowing water construction is characterized by the different flowing rhythm of the whole project. In actual construction, the construction efficiency and rhythm of different construction stages and special construction teams are different, which leads to the fact that the whole flow construction can not maintain a unified rhythm. At this time, the construction management personnel can put forward strict requirements for individual difficult construction stages and inefficient construction teams, and when necessary, they can be required to carry out construction ahead of time to ensure the smooth progress of the whole project construction.

2, the expression method of flow construction

There are two main expression methods of process construction: horizontal indicator diagram method and vertical indicator diagram method.

Horizontal indicator diagram method is to show the progress of flow construction through a certain chart. Among them, the abscissa direction of the chart indicates the time required for flow construction, and the ordinate direction of the chart indicates the specific construction classification number and the progress of the whole flow construction process, while the trapezoidal' horizontal line segment in the whole chart reflects the progress of flow construction to a great extent. The difference between the vertical indicator diagram method and the horizontal indicator diagram method is that it divides the flow construction into construction sections and numbers them, while the vertical indicator diagram method displays these specific construction section labels in the ordinate direction and the whole flow construction time on the abscissa. As for the diagonal part shown on the whole chart, it reflects the specific development of flow construction.

Second, the significance of the application of flow construction technology in engineering construction

In practical engineering, the construction management of engineering projects by using flow construction has the following advantages:

(1) Make full use of the working face of the project construction, ensure that all construction sections of the whole project can start at the same time, speed up the construction progress of the project, thus reducing the total construction period of the project, thus reducing the investment of the whole project and creating more profitable space for the construction team.

(2) Due to flowing water construction, the project manager is required to organize fixed construction personnel to engage in special construction procedures. For example, in a construction site, group A workers are responsible for all the orientation, positioning and setting-out projects in the whole project, and control the orientation and height of the whole project. Group B workers are mainly responsible for all earthwork excavation works of the whole project, group C is responsible for concrete cushion piles, group D is responsible for reinforced concrete foundation, and group E is responsible for brick strip foundation, etc. Such a clear division of labor can better ensure the professional construction development of the whole construction site and provide a platform for workers to improve their professional skills, improve construction methods and optimize the use of construction equipment. For example, the people in group A only carry out the direction finding, positioning and setting-out project in the whole project, so they will have many opportunities to practice and learn in the direction finding, positioning and setting-out project, so as to train professional direction finding, positioning and setting-out personnel for the construction site.

After the training of professionals, the construction quality and efficiency of personnel will greatly exceed that of ordinary workers, so the number of workers and rented construction machinery can be reduced in the actual project site. In this way, the flow construction helps to realize the professional development of the construction site. Replacing a large number of construction personnel with high-quality construction personnel can not only improve the construction quality and level of the whole project, but also save the investment of hiring construction personnel on the construction site and reduce the cost of the whole project.

(3) In the flow construction, the special construction process that the fixed construction personnel are engaged in can continuously carry out the construction operation, and the special construction personnel on the adjacent construction sections can be well connected with each other, which can well avoid the slowdown, improve the efficiency of the whole project construction personnel, and realize the optimization of the number of construction personnel. For example, it is still the same as above. First of all, please invite Group A personnel to enter the construction site. After the completion of direction finding, positioning and setting-out in the first construction section, the construction personnel in Group A enter the second construction section for direction finding, positioning and setting-out. At this point, the project manager invited group B construction personnel to enter the site for earthwork excavation in the first construction period. When Group A completes the positioning and setting-out of the second section, Group A enters the third construction section for setting-out measurement and positioning. At this time, the construction personnel in Group B may not have completed the earthwork excavation in the first construction section. Some personnel of Group B may be allowed to enter the second section for earthwork excavation. When Group B completes the first earthwork excavation, it can invite the construction personnel of Group C to enter the construction site for the first concrete cushion construction ... Before Group A completes the setting-out survey and positioning project of all construction sections of the whole project, it can arrange them to leave the construction site or engage in other construction projects. This ensures that all professional construction teams work together, reduces the downtime and maximizes the efficiency of the site.

(4) The flowing water construction can ensure the good construction rhythm of the whole project, improve the management of the whole project construction progress by the project department, and realize the civilized construction and scientific management of the construction site.

In actual construction, in order to complete the construction task better and faster, we must master the flow construction technology, make clear the construction object of flow construction, determine the construction process of the whole construction, rationally allocate the construction stages of the whole project, formulate a reasonable flow rhythm, realize the professional development of construction, improve the construction quality and efficiency, create the best quality project with the shortest construction period, realize civilized construction and scientific management, and continuously improve our own construction management level.

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