by On January 11, 2022, the national key R & D project “Research on the integration of rural residential precast rapid construction system and passive energy saving” (2018yfd1100903), undertaken by Shanghai Construction Science and innovation center of Huajian group, held a year-end summary meeting.
In order to implement the epidemic prevention and control requirements, the meeting was held in the way of “Online + offline”.
The review experts of this meeting include Yang Lianping, President of Shanghai Geological Society, Zhang Qilin, Professor of Tongji University, Wang Meihua, deputy chief engineer of Shanghai Construction Engineering Group, Li Weixing, deputy chief engineer of Tianhua architectural design group, Li Qingwei, Secretary General of China Steel Structure Association, Wang Xiaofeng, researcher of MCC, and Tian Chunyu, vice president of architectural industrialization design and Research Institute of China Academy of Building Sciences.
Wang Pingshan, executive deputy chief engineer of Huajian group and director of Shanghai Construction Science and innovation center, presided over the meeting.
Gao Xiaoming, director of the R & D center of China architectural standards design and Research Institute Co., Ltd., Li Xiaoming, chief consultant engineer of the Institute, and Dr.
Wang Xiaomeng, senior engineer of the project team attended the meeting online.
The principals and main researchers of each sub research group also participated in the project work report, including (sub topic 1) Li Jinjin, director of the construction Industrial Chemistry Center of Huajian group, (sub topic 2) Xiong Feng, Professor of Sichuan University, (sub topic 3) Cao Wanlin, Professor of Beijing University of technology, (sub topic 4) Chen Zhan, deputy director of the green energy conservation discipline center of Huajian group (sub topic 5) Chang Zhiguo, R & D director of Shanghai Tonglei Civil Engineering Technology Co., Ltd.
(sub topic 6-1) Cheng Yanyan, director of the material Institute of Baoye Group Co., Ltd.
(sub topic 6-2) Xing Wanli, vice president of the second Architectural Design Institute of China architectural standards design and Research Institute Co., Ltd., and the backbone of each sub topic research team participated in the meeting online and offline.
The meeting was presided over by Wang Pingshan, director of Shanghai Construction Science and innovation center of Huajian group.
Firstly, the overall progress of the project was introduced.
The principals and research backbone of each sub project introduced the progress of the sub project around the “four questions” of performance management, including the important progress and achievements of the sub project The problems found and solved in the implementation process, the support of stage results for follow-up research, the contribution of results to the economic and social development of the industry, etc.
at the same time, it also reports the personnel investment, expenditure and next work arrangement of the sub topic.
With the goal of high performance, low cost, passive energy saving and rapid construction, this topic carries out the research on the applicability of precast construction technology, and develops the precast rapid construction system suitable for rural housing, so as to meet the needs of rural livable housing for efficient, low-cost and intensive construction.
The subject focuses on the research of three structural systems: double-sided laminated wall system, dry bolt connection system and light steel composite system, studies its passive energy-saving integration technology and component library, and carries out the construction demonstration and Atlas Compilation of rural houses.
At present, the progress of the project is good, the assessment indicators such as papers and patents have met the requirements, and four demonstration projects have been implemented, covering an area of about 25000 square meters.
The expert group of the demonstration project of double-sided laminated shear wall system in Ruanxiang village, Jinshan, Shanghai, the demonstration project of dry bolt connection system in Wangshang village, Yangling District, Xi’an, the demonstration project of light steel truss light concrete strengthened surface composite wall panel structure system in Changfeng County, Hefei listened to the report and agreed that the results before the course were rich and in line with the requirements of the assignment.
Each expert comments on the sub topics one by one to guide the research work in the next stage.
At the end of the meeting, Gao Xiaoming and Li Xiaoming of the project team put forward the work requirements for 2022 on behalf of the project.
The project will be concluded in December 2022.
The research group will continue to work with high standards and strict requirements, and vigorously carry out various key work before the conclusion of the project.
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