Research on civil engineering building construction technology?

With the continuous development of China's construction industry, civil engineering construction projects are increasing, and the technical requirements of civil engineering are also higher. Civil engineering construction is a key link in engineering construction, although China's construction field has made great progress in recent years, but still lack of technological innovation, and the international modernization of the construction level there is still a large gap. Therefore, it is urgent to carry out research on the innovation of China's current civil engineering construction technology. The article on the traditional civil engineering construction technology innovative construction technology and its development trend of three aspects to develop a detailed discussion.

With the rapid development of science and technology, a lot of advanced technology and concepts can be applied to civil engineering construction, engineering practice should seek innovation in advanced technology and construction theory, the use of effective resources and technological conditions for the full integration of the article on the drawbacks of the traditional civil engineering construction technology to analyze the construction technology, and constantly innovate construction technology to achieve sustainable development of the construction industry.

I, the necessity of civil engineering building construction technology innovation

(a) innovation is the main of the modern construction industry. Innovation is the theme of modern social progress, for building construction technology, want to achieve a broad space for development, it is necessary to keep pace with the times from all aspects of their own innovation, only with the advanced level of technology in order to improve the quality of the construction project, in order to meet the needs of the development of modern society.

(ii) have the use of improving the market competitiveness of enterprises. With the continuous development of the modern economy, the construction industry is also facing great challenges, the traditional development model and management methods are difficult to meet the development requirements of modern enterprises, the law of the market of the survival of the fittest is impacting on the traditional construction methods, the construction industry has ushered in a new market reshuffle, therefore, the enterprise in order to sustain the development of the trend of development of modern society, we must innovate the construction technology of civil engineering buildings, reform the Management system, strengthen the automation of construction technology and technology, and constantly apply modern technology to the actual construction of the project to improve the economic efficiency of engineering construction, and win more powerful market competitiveness for the enterprise.

Two, common civil engineering construction technology

(I) pile foundation construction. Pile foundation construction is an important part of civil engineering foundation construction. Construction personnel in the pile foundation construction, must develop a scientific and feasible construction program, because building foundations if not according to the booking of the construction program for construction, very easy to occur foundation deformation, if not properly handled and may cause building instability and sinking, to the quality of the building and the normal use of the building to bring the safety hazards. According to the requirements of modern construction, the shape of pile foundation construction is two kinds of normal construction limit state and bearing capacity limit state. The construction foundation pile can be further divided into two bearing forms: friction type pile and end bearing type pile; the bearing capacity of the pile foundation needs to be tested during the construction of the pile foundation, and the engineering designers should choose various construction materials in combination with the bearing capacity of the pile foundation in different situations when making various pile bodies.

(ii) concrete construction technology. In the process of concrete structure construction, construction personnel must be combined with the actual situation of the construction site, prefabricated construction and cast-in-place construction operations, flexible construction, in the construction process, the construction site size can be pre-study marking, the construction personnel can use prefabricated construction methods for construction. If in the construction process found that the construction site has more can not be prejudge the situation, should choose the site casting technology to carry out personalized construction operations.

(C) steel structure construction. In the steel structure construction should be done in advance before the procurement of components, preparation of construction materials and testing equipment and other work. Strictly following the construction workflow is the basis of steel structure construction, focusing on the connection of the previous and subsequent links, carefully arranging the setup of different components in the construction, such as setting up sleepers in accordance with the specifications to support the equipment components, so that the components in the construction are kept clear and dry to prolong the service life of the components, and at the same time, the construction personnel should also select the appropriate welding tools and techniques according to the components made of different materials. With the continuous improvement of modern steel structure construction requirements, the traditional riveting technology is gradually replaced by welding technology, and advanced welding technology is vigorously promoted.

Three, civil engineering construction technology innovation

(I) deep foundation pit support block technology innovation. At present, the effective innovation of deep foundation pit support and blocking technology is mainly manifested in the following three aspects: (1) piles and anchors combined with the support and blocking system, that is, in the more complex geological conditions of the region, the use of advanced technology, the use of grouted piles and prestressed anchors, anchor casing and other processes to carry out construction; (2) support and load-bearing structure is combined, that is, in the civil engineering of the temporary support piles, permanent columns, basement walls and underground continuous walls for integrated construction, so that not only meet the needs of the civil engineering construction technology, but also to meet the requirements of the civil engineering construction technology. This not only meets the requirements of support and load-bearing, but also accelerates the construction speed significantly and greatly reduces the economic expenditure of engineering construction; (3) rotary digging is the technology used in the construction of drilled column piles, which ensures that the quality of the holes will not be affected by undesirable factors [2].

(ii) New prestressing innovation. Prestressing construction technology in civil engineering construction occupies an important position, and extracorporeal stress technology is the most important, reflecting the innovation and development of modern prestressing construction technology. Extracorporeal prestressing is mainly used in the construction of large span civil engineering, concrete roads and special structures. The specific construction method of extracorporeal prestressing is to place the prestressing tendons into the concrete cross-section during the construction of reinforcement tension, and the new prestressing technology has two systems of bonding and non-bonding. Adhesive prestressing technology has the characteristics of less friction, and later construction and maintenance is more convenient; and non-adhesive prestressing this construction method has the characteristics of simple operation, small friction loss, and can be used for single tensioning construction. It can be seen that the extracorporeal prestressing construction is more scientific and reasonable than the traditional prestressing construction, which is conducive to improving the economic efficiency of engineering construction.

Four, civil engineering construction technology innovation development trend

With the progress of information technology and the continuous development of advanced theory of engineering construction, the future of engineering construction technology needs to continue to innovate and improve in order to meet the requirements of modernization of engineering construction, information technology is constantly integrated into the construction of civil engineering is conducive to improving the construction efficiency and economic efficiency of the project, in the context of modern technology, the civil engineering construction technology can be improved. In the context of modern technology, civil engineering construction technology management mechanism of intelligent ecological, technological, automated, ecological development has become an inevitable trend.

(I) management mechanism development. Management mechanism can be improved mainly through the following five ways: (1) improve the current management standards, develop responsibility allocation, implementation, stimulate the enthusiasm of the construction staff and the sense of innovation; (2) carefully review the technical program and construction technology design before construction; (3) pay attention to the technical delivery and construction quality, through a variety of channels to carry out graded processing, avoid blind construction, to ensure that the construction project construction quality; (4) the limited resources of the construction project to ensure that the quality of construction; (5) the construction of civil engineering construction technology management mechanism is the most suitable way to improve the management mechanism. Quality; (4) quota allocation management of limited resources to reduce the waste of resources; (5) according to the actual construction situation, to develop a scientific and reasonable construction program and plan.

(2) Technological development. Economic maximization is the highest goal of the development of the construction industry, the amount of project cost directly affects the progress of civil engineering construction development, through the development of civil engineering science and technology, not only can reduce the project cost, but also in improving the quality of the project at the same time to promote the construction of technological innovation. Through the use of science and technology to realize the innovation of civil engineering technology, can reduce the construction cost, improve the efficiency of engineering construction, more can promote the intelligent development of construction technology.

(C) automation development. Science and technology continues to progress and develop, greatly promoting the automation development of the construction industry. The application of automation technology in the construction industry has been very mature, therefore, the introduction of automated construction equipment in civil engineering construction, can be transformed into an intensive labor mode by the machine and advanced technology instead of manual operation of the modern construction mode, construction of building components and external scaffolding and other large amount of work, high coefficient of risk of the construction to the machine to complete, not only to reduce labor costs and expenses, greatly improve the Construction efficiency, but also to promote the traditional building construction methods to technology automation and standardization of change, so that the construction method to be optimized, laying the foundation for innovative civil engineering.

(4) ecological development. With the continuous development of social economy, the ecological environment is well protected has become a matter of concern to the people, therefore, ecological construction will be civil engineering construction need to pay attention to the link, ecological construction is also the main direction of the development of the construction industry. In the process of civil engineering construction, the use of low energy consumption materials with low environmental pollution and high recycling rate, reduce the use of noisy mechanical equipment, cultivate the staff's awareness of environmental protection, scientifically deal with the problem of construction sewage, and strengthen the ecological protection, so that the natural environment and the construction industry can be organically combined, and the construction industry can be ecologically developed and sustainably developed.

Conclusion:

Civil engineering construction is a comprehensive project, accompanied by the development of modern technology and continuous development, to improve the construction technology of civil engineering, to realize the innovation of construction technology is an important way to improve the theory does not accord with the actuality, the lack of construction system, the imperfection of the management mechanism, in order to realize the innovation of the construction technology should be on the construction concept, energy recycling, automation To realize the innovation of construction technology, it is necessary to carry out in-depth exploration and research on the construction concept, energy recycling, automation, and strengthen the continuous innovation of construction design, prestressing, deep foundation pit construction technology and information technology, so as to contribute to the real socialist modernization construction. In short, the development of civil engineering technology not only to meet the requirements of people's housing, but also for China's construction industry continues to technology, automation, ecological development to make due contribution.

Engineering Bidding Owners Directory

Shandong Engineering Bidding Owners Directory

Henan Engineering Bidding Owners Directory

For more information about engineering/service/procurement bid writing and production, to improve the winning rate, you can click on the bottom of the official website customer service for free consultation:/#/?source=bdzd