The materials used in traditional formwork construction are usually disposable materials, which do not conform to the modern concept of saving resources, and also increase the cost of expenditure. Compared with traditional construction, aluminum formwork technology has the characteristics of being reusable. Essentially saving resources, it can also be used in high-rise buildings, even in complex environment construction can also give play to its characteristics, aluminum formwork construction technology can effectively improve construction efficiency, ensure construction quality, and improve the accuracy of construction projects Instead of saving and environmental protection, it plays its role in construction and guarantees the standard and quality of construction engineering. Applying this technology to high-rise buildings can build more complex building structures, but it requires a certain level and proficiency in design, technology and construction to enable aluminum formwork technology to play its role and achieve the construction goals.

One: Advantages of Applying Aluminum Formwork Technology in High-rise Buildings

In recent years, the application of aluminum formwork technology in construction projects has gradually matured. Because this technology can bring many advantages to high-rise construction projects, first of all, in terms of resource conservation, due to the rapid increase in population, per capita resources are relatively reduced. The department vigorously advocates the concept of energy saving and emission reduction and the implementation of policies. The recyclable nature of aluminum formwork is in line with modern energy saving concepts, which can save material purchases, reduce waste material pollution, and reduce cost requirements, so it is widely used; secondly, the technical operation is simple. On the one hand, the technical convenience can effectively reduce the use of employees and reduce labor expenditure. On the other hand, it can shorten the construction period, reduce the construction time, and improve the work efficiency; the application of aluminum formwork construction technology can the quality of the building is effectively improved, and the safety performance of the occupants and the building is guaranteed.

    The aluminum formwork technology does not require the assistance of mechanical equipment during construction, and only needs to manually splice and install the aluminum formwork, which reflects the characteristics of convenient operation. The aluminum formwork has a strong load-bearing capacity and can withstand more pressure than ordinary formwork, which provides a guarantee for the stability of the building, thereby reducing the occurrence of safety hazards during the construction process. Aluminum formwork has a wide range of applications, and there are no too many conditions for its construction. After the splicing is completed, the joints are small and the application rate is high, and it is not easy to appear waste materials, making the construction environment tidy, and it also has the simplicity of demolition work. It is not easy to damage, and then reused. Based on the above advantages, the application of aluminum formwork construction technology in the construction of high-rise buildings can have many advantages and reflect its due value performance.

Two: Analysis of Application Problems and Countermeasures of Aluminum Formwork Technology

    The determination of the application method and application mode of aluminum formwork technology in the construction of high-rise buildings can actually promote the scientific, reasonable and planned operation of aluminum formwork technology, ensure the full expression of the role of aluminum formwork technology, and promote the overall development of high-rise building construction. The specific operation of the perfect use of aluminum formwork technology in the construction of high-rise buildings is to determine the problems in the use process, and propose reasonable solutions to these problems, to ensure that there are no too serious negative factors in the actual use process, and to realize the use Effectiveness and reliability of use.

    Through actual analysis and investigation, it is understood that the application defects of aluminum formwork technology in the construction of high-rise buildings are mainly due to the higher requirements for the operation of aluminum formwork technology, so the requirements for all aspects of the quality of the operators are higher, and the standardization of the operation needs to be ensured. However, due to the relatively limited development time of aluminum formwork technology, it is a new formwork technology, and there is a lack of talents in this area. The main targeted measures taken to deal with this problem are professional technical training and guided practical operations by professional personnel. Ensure that the experience is accumulated in a short period of time, to ensure that the aluminum formwork technical operators can deal with various emergencies and can ensure the quality of the operation.

Three: Application Analysis of Aluminum Template Technology

1. Application of aluminum template preparation technology

    The application of aluminum formwork technology in the construction of high-rise buildings includes the application of aluminum formwork preparation technology, including the preparation of aluminum formwork construction. The application of aluminum formwork preparation technology includes determining the application design drawing of the aluminum formwork, the application plan of the aluminum formwork, and the work flow of aluminum formwork preparation. Constructed for architectural blueprints. According to the design drawings, determine the number of aluminum templates and the requirements of all aspects of the aluminum template, and assemble the aluminum templates. After that, the production according to the drawings and the assembly inspection are carried out to ensure the qualification of the products. In the actual production, the actual production is carried out. Applications.

2. Application of aluminum formwork construction technology

    The most critical point in the application of aluminum formwork technology in the construction of high-rise buildings is the application of aluminum formwork construction technology. The basic process of aluminum formwork construction technology is to first install the wall aluminum formwork, install the beam aluminum formwork, and carry out the staircase aluminum formwork. Install and carry out corresponding inspections. After pouring the concrete, after the pouring is stable and forming, carry out the quality inspection. After the quality is confirmed to be qualified, the aluminum formwork is removed, and the aluminum formwork is applied to other parts. The application step of aluminum formwork construction technology is to first install the wall aluminum formwork, which is to determine the installation location and determine the installation requirements according to the design requirements and content of the design. During the installation process, it is necessary to ensure that the required content is met and the stability of the installation is ensured. The screw is used to prevent the displacement of the aluminum template and prevent problems during the casting process. Then install the beam aluminum template. Similar to the above operation, the beam must be assembled. The aluminum formwork in each part ensures that the aluminum formwork is installed in each part of the beam and the stability of the installation. The beam is the main structure that affects the stability of the building. Therefore, it is necessary to pay special attention to ensure the standardization of the operation and the accuracy of the installation position of the aluminum template. After the installation is completed, the aluminum template should be reinforced accordingly. During the reinforcement process, it is necessary to ensure that the screw is applied properly to prevent excessive looseness. The reinforcement effect is not enough, and the pouring effect is poor due to over-tightening.

3. Application of aluminum formwork removal technology

    The application of Zhougong aluminum formwork removal technology for high-rise building construction is specifically the removal of the part after the application of the aluminum formwork is completed. First, it is necessary to determine the application effect of the aluminum formwork, that is, observe the aluminum formwork after the concrete is poured, and confirm that the concrete is stably formed, and the effect of the stable forming is the same as the expected requirement. After confirming the removability, adopt specific dismantling techniques for dismantling. The removal technique is: first remove the side form of the aluminum formwork. After the aluminum formwork is loosened, remove the connected part of the aluminum formwork. Use auxiliary tools to pry open the lower mouth of the formwork and then remove them one by one. The dismantled parts are sorted and cleaned to prevent damage to the more unstable part of the concrete solidification during the dismantling process, resulting in damage to the strength and compression resistance. The overall quality of high-rise buildings has declined, and even the construction cannot proceed smoothly. During the demolition process, attention should be paid to the sequence of demolition to prevent problems with the overall effect of pouring due to improper demolition sequence, which will lead to significant application effects of aluminum formwork demolition technology. Decline.

Four: Concluding Remarks

    Through the application analysis of aluminum formwork technology in high-rise building construction, understand the specific content of aluminum formwork technology and the operation points of aluminum formwork technology, the specific operation of aluminum formwork technology, and understand the specific application of aluminum formwork technology in high-rise building construction, as well as The effect achieved plays a more direct role in improving the construction quality of high-rise buildings and controlling the construction cost of high-rise buildings. At the same time, it also further understands the development direction of high-rise building construction and the research focus of construction.