ABSTRACT: With the development of society and the progress of science and technology, our country's construction industry is also in the process of rapid development. At present, the steel structure in civil engineering construction in many countries has been at a very developed level, but the steel structure in civil engineering construction in our country is at a very low level, which has also attracted the attention of most architects in our country to a certain extent. This paper will proceed from the advantages of steel structure technology in civil engineering construction, further analyze the existing problems of steel structure in civil engineering at present in our country, and then summarize the effective countermeasures in the construction process.
Key words: civil engineering; construction; steel structure application
1 Preface
In recent years, the social and economic level of our country is gradually improving, which provides a good opportunity for the development of steel structure in our country's construction industry. Under the current level of economic development, our country's construction projects have made great progress, and the use of steel structures in construction projects is becoming more and more frequent. However, most of the steel structure development technology in our country still has some defects in the use of civil engineering technology, which will affect the progress of civil engineering construction to a certain extent.
2. Advantages of steel structure technology application in civil engineering construction
2.1 Can Improve the Compression Resistance of Buildings
Because the steel structure in construction engineering is a kind of structure composed of different forms of steel bars, the steel bars system produced in this way has a certain safety factor. The most important characteristic of the steel bar in the middle steel structure of buildings is that it has a certain compressive capacity. Therefore, the use of steel structure in civil engineering reinforcement can effectively improve the stability of buildings in civil engineering, in order to improve the compressive capacity of buildings.
2.2 Can Improve Safety Coefficient of Buildings
At present, concrete is the most commonly used material in our country's civil engineering construction. Because concrete has certain architectural limitations, it often appears deformation or cracks after a period of time. This will have a negative impact on the quality of the whole construction project, and further affect the safety factor of the building. If steel structure is used in geotechnical construction, cracks can be effectively avoided in the building, thereby improving the safety factor of the building and ensuring the safety of people's lives and property.
2.3 Can Improve the Economic Benefit of Buildings
Because the material used in traditional buildings is concrete, and concrete is the soil formed by mixing various materials. In this process, a lot of manpower, material and financial resources are needed to carry out construction work, and a lot of funds will be invested. If steel structure is used for building materials, the efficiency of construction can be improved to a certain extent, and the cost of construction can be reduced, so as to effectively maximize the economic benefits of construction.
3. Present Situation of Steel Structure Technology in Civil Engineering Construction
3.1 Application of Steel Structure Technology is Complex
Because of the complexity of the steel structure itself, once problems occur in the construction process of the steel structure, it may be caused by a variety of factors, coupled with the same quality problems of the steel structure may also be caused by a variety of reasons. Therefore, the steel structure has a certain degree of complexity.
3.2 Seriousness of Steel Structure Technology
At present, there are some serious problems of steel structure technology in civil engineering construction in our country, mainly referring to the inaccurate mastery of steel structure construction technology by constructors in the process of construction, which often leads to dangerous accidents, and then affects the whole civil engineering. It will not only increase the investment of funds, but also cause adverse effects to the society. Influence.
3.3 The application of steel structure technology is changeable.
At present, the application of steel structure technology has been changing, so many changes in the external environment will have an impact on buildings, and because the application quality of steel structure technology also has some changes, so the quality of buildings is also constantly emerging.
4. The countermeasures for the present situation of steel structure technology
4.1 Strict Management Mechanism of Construction Team
Generally speaking, in the process of civil engineering construction, safety accidents often occur because of bad management mechanism in some construction projects, which will not only bring property losses to construction units, but also threaten the lives of construction personnel to a certain extent. Therefore, construction units should establish effective supervision and management system according to their own characteristics, and strictly supervise the construction process to effectively reduce the occurrence of safety accidents. Moreover, the propaganda of safety construction knowledge in the knowledge of laws and regulations should be carried out within the construction units, and the construction safety system should be constantly improved.
4.2 Building Materials with Good Selectivity
Safety factor is an important purpose of the whole construction project, so in order to better protect the safety of the construction process, construction units should choose good quality building materials for construction. We should not take unrealistic actions to save costs and gain benefits.
4.3 Developing safety education and training activities
In many civil engineering construction process, most of the construction workers lack certain safety awareness due to their low educational level, and because they know little about safety knowledge, so safety accidents occur. To effectively reduce the efficiency of safety accidents in the construction process, we should actively attach importance to safety education, organize regular safety training and education for employees, so as to ensure the application effect of steel structure in civil construction in the future.
5 Conclusion
In summary, in the wave of economic development, civil engineering and construction industry is also in the wind and water, steel structure in civil engineering is also more and more used. The concrete used in the traditional construction industry and gradually replaced by reinforcing steel, the scope of reinforcing steel is more and more widely used. However, there are still some problems in the use of steel structure in civil engineering at present. After the discussion in this paper, the corresponding countermeasures are put forward: strict management mechanism of construction team, selection of building materials with better performance, and carrying out safety education and training activities. It is hoped that this discussion will bring some help to the application of steel structure technology in civil engineering construction.
Reference:
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