The promotion of green building materials encounters "standard doors"

“Green building materials are in a period of development and growth, and green building that has become a national strategy will surely be launched around the use of green building materials. Unfortunately, in the current green building evaluation standard, green building materials are reflected as a standard for 'saving materials'. , lack of its own evaluation criteria.” April 12th, in Weihai, Hainan (real estate) held in Haixin District, held in the "Zhuoda green new wood technology summit forum", China Academy of Urban Research Institute of Green Building Materials Ma Yan Rong so called.

Lack of evaluation criteria for green building materials industry
At present, China's building energy consumption has accounted for about 30% of the entire society's energy consumption, plus 13% of the production energy consumption of building materials, and the total building energy consumption has clearly exceeded 40% of the total social energy consumption.

In view of this, in order to promote the transformation and upgrading of the building materials industry from traditional energy-consuming industries to green ones, the relevant government departments have been working hard in recent years to determine the distribution of the hair power industry and formulate policy plans. On January 1, 2013, the General Office of the State Council forwarded the "Green Building Action Plan" jointly issued by the National Development and Reform Commission, the Ministry of Housing and Urban-Rural Development, and promoted the construction of a green building standard system; on the same year, December 16, the Ministry of Housing and Urban-Rural Development It officially issued the "Circular on the Implementation of Green Building Actions for Guaranteed Housing" and required qualified housing. It should take the lead in implementing green building operations and use a certain percentage of green building materials; followed by December 18, housing and The Ministry of Urban-Rural Development and the Ministry of Industry and Information Technology issued the "Notice on Launching the Construction of Green Rural Houses", proposing to promote the development of rural green houses in rural areas and promote green building materials to the countryside.

In addition to many ministries and commissions through the green rating of buildings, and jointly promote the "green building" to vigorously promote the construction industry's use of green building materials, during the "Twelfth Five-Year" period, China also clearly proposed to complete the construction of one billion square meters of new green buildings. At the same time, it has reconstructed nearly 600 million square meters of existing buildings.

“National strategies such as actively promoting new urbanization, vigorously developing green buildings, and reducing building energy consumption have brought about tremendous opportunities for the development of the green building materials industry. At the same time, they have also raised a higher level of development goals and requirements for the green building materials industry. Coexist with challenges.” In recent years, Zhang Jianping, executive vice president of Zhuoda Group, which has invested heavily in R&D and large-scale production of Zhuoda’s new Landao building materials, said.

In this regard, Ma Junrong, who has been devoting himself to the study of green building materials, deeply agrees that for a long time, due to the variety and complexity of the categories, China’s building materials industry has been in a decentralized, low-grade state, despite the fact that China’s government and building materials companies have been vigorously developing in recent years. Many efforts have been made on green building materials, but there is still a considerable gap between the entire production quality and foreign countries. For example, some of the top building materials products required by five-star hotels still rely on imports. “At the same time, China’s green building materials industry has not yet clearly defined industry evaluation criteria and product catalogs. The relevant quantitative and qualitative product certification indicators are also not perfect. The lack of such evaluation systems has greatly affected high quality to some extent. The promotion and application of green building materials."

Green life cycle becomes an inevitable trend

Although the lack of evaluation criteria for green building materials has always been a bottleneck restricting the further development of the industry, there are many reasons behind the industry's view.

“Relevant departments did pay enough attention to the issue of evaluation standards for green building materials. However, due to the large number of building materials, there are more than 50 types and thousands of varieties of building materials that are commonly used. Each of the varieties is due to the production process and raw materials used. And the performance is very different, so if you use the corresponding standards and concepts to regulate it, the workload is very large, while the relevant departments to strengthen cooperation and collaboration, but also need to step by step to promote the development of relevant standards for green building materials.” Ma Yirong said .

To this end, last year the Ministry of Housing and Urban-Rural Development and the Ministry of Industry and Information Technology jointly proposed plans for the promotion and application of green building materials. At the same time, a leading group was established to study and formulate a standard system for green building materials to promote the sound development of the building materials industry. Lagging production capacity, transforming development methods, and promoting the large-scale use of green building materials in construction.

At the 10th International Green Building and Building Energy Conservation Conference and New Technology and Products Fair held recently, Qiu Baoxing, Deputy Minister of Housing and Urban-Rural Development also pointed out that the green building industrialization has become a new type of rising sun for construction companies and real estate companies. The “green gold” era of industries, green building materials industry and the huge profits of the green building industry has arrived.

The Zhuoda Group, which has been formally issued by the Ministry of Housing and Urban-Rural Development at the beginning of this year as the “National Housing Industrialization Base”, takes Zhuoda’s new model in the context of its green new building material design and R&D technology and industry’s approval from related departments. Blue Island Building Materials has also been greatly promoted in the construction and production of various industrial bases.

“In the next two years, we will plan to build a new 10-odd-square-metre Zhuoda Industrial Building in Zhuhai, which will have a planned production capacity of 100 million square meters in 2014. The huge market demand and production pressure are driving us. It is necessary to further accelerate the research, development, and technical cooperation of green building materials technology.” Liu Jinwu, Vice President of Trodat Group, said that the group is currently eager to cooperate with many partners to complete a number of research projects on green building materials and form a project—a scientific research community. ”

“It is worth noting that the greenization of green building materials throughout the life cycle is an inevitable trend in the future development of the industry. This requires related green building materials companies to establish a combination of production, education and research and technological innovation system, so that their own green building materials industry's continuous access to technology New breakthroughs to achieve the long-term sustainable development of the green building materials industry, said Ma Yirong.