From August 2nd to 4th, "The Twelfth International Symposium on High Performance Concrete and the General Meeting of the High Performance Concrete Professional Committee of the Chinese Silicate Society" was held in Chengdu, becoming the construction and building materials industry in the exploration of high performance concrete application technology A major milestone on the road. The meeting was co-hosted by CSCEC West Construction and the High Performance Concrete Professional Committee of the Concrete and Cement Products Branch of the China Silicate Society, and undertaken by CSCEC West Construction Southwest Co., Ltd.
High-performance concrete is the key direction of the development of the concrete industry, which is of great significance to the sustainable development of my country's engineering construction. The theme of this conference is high-performance and ultra-high-performance concrete technology, green low-carbon and intelligent concrete technology, concrete 3D printing technology, concrete mineral admixture and admixture technology, and concrete durability. Building materials companies and many other well-known experts offered advice and suggestions to promote the progress and development of high-performance concrete technology.
Liu Guanghua, vice chairman and secretary-general of the Concrete and Cement Products Branch of the Chinese Ceramic Society, delivered a speech
On August 2, the re-election meeting of the High Performance Concrete Professional Committee of the Chinese Silicate Society was held, and the new members were confirmed. 11 experts in the field of building materials in the country, including Professor Wang Jun, Deputy General Manager of China Construction West Construction, served as the vice chairman, and Professor Peng Gaifei served as the secretary general. Then the future work of the 12th High Performance Concrete Professional Committee was discussed.
On August 3rd and 4th, the "Twelfth International Symposium on High Performance Concrete" was held. Leaders of the Concrete and Cement Products Branch of the China Silicate Society, concrete experts and professors from Tsinghua University, Hong Kong University of Science and Technology, Beijing University of Technology, and the Singapore Branch of the American Concrete Society were invited to attend. A total of more than 300 people attended the conference, including the deputy chief engineer of the Technology Center of China State Construction Engineering Corporation Limited, members of the Western Construction Team of China State Construction Engineering Corporation, and key representatives of the technology system.
Speech by Wang Jun, Deputy General Manager of CSCEC West Construction
At the opening ceremony, Wang Jun, deputy general manager of China Construction West Construction, delivered a welcome speech. He said that this meeting will promote the progress and development of my country's high-performance concrete theoretical research and application technology, improve the academic and technical level of relevant practitioners, and promote high-performance concrete. The application and development of new theories, new methods, new equipment, and new technologies for performance testing and evaluation of performance concrete in construction projects will certainly have positive significance.
It is reported that during the two-day technical exchange session, there will be 47 academic reports made by domestic and foreign concrete industry experts and scholars, discussing the development direction of modern concrete with high performance, interpreting the development of modern concrete new technologies, analyzing the high durability technology of concrete, and dialysis Concrete 3D printing technology, publishing exploration and thinking of marine construction engineering and material research, explaining and comparing certification and testing technologies of concrete at home and abroad. These reports will bring forward-looking thinking and beneficial exploration to promote the progress and development of my country's high-performance concrete application technology, and promote the transformation and upgrading of the concrete industry and even the construction industry. At the meeting, the keynote reports of China Construction West Construction's "Research on Key Additive Technology for Machine-made Sand High-performance Concrete Workability Improvement" and "140MPa-160MPa Ultra-high Performance Concrete Preparation and Pumping Application Technology" received strong responses.
As the sponsor of this conference, CSCEC West owns the industry's first national-level post-doctoral scientific research workstation, 1 national-level enterprise technology center, 4 provincial-level enterprise technology centers, and more than 10 industry-university-research cooperation platforms. In the later period, it took the lead in carrying out the research on the high performance of ordinary concrete, and formed a series of patented technologies through in-depth research on the optimization of cementitious material system, optimization of aggregate system, development of high-performance water reducing agent, and establishment of the whole process quality control system. Promote high-performance concrete. The high-performance concrete developed by the company has been widely used in Xinjiang International Grand Bazaar, Wuhan Greenland Center, Tianjin 117 Building, Chengdu Raffles City, Chengdu Shuangliu Airport, Changsha International Financial Center, Guiyang Huaguoyuan Twin Towers and other landmark buildings across the country.