How should China's Prefabricated Construction Industry Advance?
- Actively apply four new technologies and establish a standard system
Japan's modular technology is the core technology to promote the industrialization of buildings. Japan has thousands of products such as concrete components and products, lightweight plates, indoor and outdoor decoration and equipment. In recent years, kitchen, toilet, air conditioner and electrical equipment have gradually tended to be modular to improve work efficiency, reduce cost and facilitate installation.
Japan's standard system generally includes building regulations issued by the central government or local governments and technical guidelines issued by industry associations or societies. In addition, enterprises formulate corresponding standards for building components that have little impact on structural safety and use functions. Most of the above products exist in the form of enterprise standards. Compared with China, the standard system for building industrialization has not been established, and the research and development of parts and components is even later. Therefore, it is necessary to speed up the research and development of appropriate technologies and products for building industrialization, formulate corresponding standards, perfect the standard system for building industrialization, and provide technical support for the development of building industrialization.
As Zhejiang Construction Group's main PC component production base, Tianhe Group should develop new products with core technologies and patents that meet market demands and form enterprise standards.
- Do a good job in personnel training and management
Japan attaches great importance to the training of talents. Generally, companies have special and fixed project training courses. For special courses offered on projects for certain majors of large-scale projects, employees can also submit their own applications and go directly to professional training companies for training after approval. Japan's management method for employees is mainly to license professional jobs. Japan is not only a general contractor, but also a subcontractor. Registered architects and registered engineers must have a license to draw or supervise, and even construction workers must have a license to be employed in various professions.
In recent years, China's construction labor training has been continuously improved, which has played a certain role in improving the professional quality of employees and increasing the competitiveness of enterprises. However, on the whole, the construction labor training is still difficult to fully meet the needs of the development of the industry. The mature and stable development of construction industrialization requires a team of technicians with professional skills, which will play a key role in competition for the future development and expansion of industrial buildings.
- Promote the construction of industrial bases
The establishment of industrial bases is an important measure to promote the industrialization of buildings. Its purpose is to cultivate and develop some industries related to the industrialization of buildings through the construction of industrial bases, to give full play to their advantages, to research and develop building structural systems and component parts suitable for the industrialization of buildings, to discuss the production mode of industrial buildings, to sum up experience, to meet the requirements of the development of the industrialization of buildings and to promote the development of the industrialization of buildings. " Zhejiang Construction Industrial Park" is an important measure taken by the Group to persist in innovation-driven development and make full efforts to build a new type of construction industry.
- Develop and form an industrial building system and implementation plan with Zhejiang building characteristics
At present, there are many fabricated building systems in China, each with its own advantages and disadvantages, which can be comprehensively selected. However, due to the restrictive factors of intellectual property rights, combined with the actual situation of the group, it is possible to develop an industrial building system with independent intellectual property rights in a certain segment of the market to establish a comparative advantage. At the same time, in the process of industrial building construction, based on advanced investment and financing and general contracting mode, BIM and IOT advanced technologies are introduced to effectively connect project management information and processes, opening up the upstream and downstream of the industrial chain of design, manufacturing, construction, operation and maintenance, and improving production efficiency and integration benefits.
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