On January 10, 2024 China (Shanghai) Urban Wasteless-Summit Forum on Wasteless Application Technology and Practice in Construction Industry and Annual Meeting of Shanghai Sandstone Industry were held in Shanghai. Hu Youyi, President of China Sandstone Association, Wang Jingchun, Honorary President of Shanghai Stone Industry Association, Tao yuan, former Deputy Director and Inspector of Shanghai Greening and City Appearance Administration, Sun Jian, Deputy Director of Energy-saving Building Materials Department of Shanghai Housing and Construction Commission, Wu Delong, President of Shanghai Sandstone Association, and other leaders attended the meeting. Jiang Xun, General Manager of China Cement Network, was invited to attend the meeting. Wang Jingchun, honorary president of
Shanghai Stone Industry Association, delivered a speech at the meeting. Wang Jingchun said that the construction of a waste-free city is an inevitable choice for the development of a city to a certain extent. At present, the waste-free construction of construction industry has achieved some results, but it still faces a series of problems and bottlenecks. Wang Jingchun hopes that this forum can gather all forces, build a platform for exchange and cooperation, sum up technical experience, and jointly promote the high-quality development of urban waste-free construction. Zhu Jiansheng, Director of the Office of
Shanghai Greening and City Appearance Administration, addressed the meeting on behalf of Tao yuan, former deputy director and inspector of Shanghai Greening and City Appearance Administration. Zhu Jiansheng pointed out that promoting the construction of waste-free cities is the mission and the need for development, and it is imperative. Hu Youyi, President of
China Sandstone Association, made a theme report on "Comprehensive Utilization of Solid Waste Resources and Products at Home and Abroad" for the conference, from the aspects of modern environmental pollution, comprehensive utilization of construction solid waste in several countries, products of comprehensive utilization of solid waste resources at home and abroad, methods of comprehensive treatment of solid waste resources, and enterprises of comprehensive utilization of solid waste. The comprehensive utilization of solid waste resources at home and abroad was introduced. Xiao Jianzhuang, vice president and professor of
Guangxi University, made a theme report on the development of ecological building materials and green construction for the conference. Xiao Jianzhuang pointed out that in 2020, construction solid waste accounted for nearly 30% of the national total, but the comprehensive utilization rate was less than 5%, which was far from the target of 55% resource utilization rate in 2030. As an important part of construction solid waste, the discharge of waste concrete is expected to reach 5.3 billion tons in 2050, and it is urgent to improve its comprehensive utilization rate. Li Wenlong, Secretary-General of the Committee on Construction Waste Management and Resource Utilization of
China Urban Environmental Sanitation Association, made a keynote report on the policy of construction waste resource utilization industry and the trend of high-quality development for the meeting, which included the policy of construction waste resource utilization industry, the current situation of industrial development, the innovation of high-quality development, and the standardization of high-quality development. The basic situation and future development of construction waste industry were introduced. Wang Peng, Operation Director of Huaxin Aggregate Business
of Huaxin Cement Co., Ltd., made the theme report of "Huaxin Aggregate Integrated Low-carbon Production Process" for the meeting, and introduced the development of Huaxin Aggregate from four aspects of development history, mine stripping, production process and derivatives disposal.
In addition, There are also Ling Hao, Head of Planning Department of Zhejiang Mining Heavy Industry, Yang Lixiang, Deputy Director of Building Materials and Solid Waste Utilization Research Institute of Shanghai Academy of Architectural Sciences, Chen Lei, Dean of Engineering Research Institute of China Construction First Bureau/Chief Engineer of National Aquatics Center (Water Cube), Zhou Yongxiang, Professor/Doctor of Beijing University of Technology, Duan Zhenhua, Associate Professor of Tongji University. Zheng Xiaoguang, Deputy Chief Engineer of Research Institute of Shanghai Municipal Engineering Design and Research Institute (Group) Co., Ltd., Yu Yi, Deputy Secretary of Party Committee/President of Shanghai Environmental Sanitation Engineering Design Institute Co., Ltd., Yang Kun, Executive Manager of Resource Recycling Equipment Business Department of Shibang Industrial Science and Technology Group Co., Ltd., Lu Guanyou, Professor of Green Low Carbon Industry Development Research Center of CSCEC Technology Center, Wang Zhengwei, Vice General Manager of Shanghai Dongmeng Heavy Industry Technology Co., Ltd., Zhou Qizhang, General Manager of East China Branch of Shanghai Shanmei Environmental Protection Equipment Co., Ltd., Wu Shan, Chief Engineer of Shanghai Puze Environmental Protection Technology Co., Ltd., Chen Baitong, Sales Director of Tengzhong (Shanghai) Machinery Technology Co., Ltd., and other leaders and experts delivered thematic reports to discuss the application of construction waste, construction of waste-free sites, and disposal of construction solid waste. During
the meeting, new products and technologies of machine-made sand were displayed, production and marketing of machine-made sand were docked, and the work of the association was exchanged. At the same time, the 2024 annual meeting of Shanghai sand and gravel industry will be held to report on the work of Shanghai Sand and Gravel Association and commend the outstanding sand and gravel enterprises in Shanghai. Under the guidance and support of various management departments and China Sandstone Association,
the conference was co-sponsored by Shanghai Stone Industry Association Waste Concrete Resource Utilization Branch, Shanghai Academy of Building Sciences, Tongji University and other institutions. Zhejiang Mining Heavy Industry Co., Ltd., Huaxin Cement Co., Ltd., Shibang Industrial Technology Group Co., Ltd., Shanghai Shanmei Environmental Protection Equipment Co., Ltd., Shanghai Dongmeng Heavy Industry Technology Co., Ltd., Shanghai Puze Environmental Protection Technology Co., Ltd., Tengzhong (Shanghai) Machinery Technology Co., Ltd., Puta Environmental Protection Technology (Shanghai) Co., Ltd., Luke (Shanghai) Construction Machinery Co., Ltd., Shanghai Yiwei Renewable Resources Utilization Co., Ltd., Shanghai Xinping Construction and Development Co., Ltd., Shanghai yuantong Industrial Co., Ltd., Shanghai Longzhu Industry and Trade Co., Ltd., Shanghai Youzhi Lifting Group Co., Ltd.
