2022-08-25

Congratulations to Yuan Shuang, a PhD student from the Department of Civil Engineering of Tsinghua University, and Zhang Yunyi, a postdoc, who successfully passed the dissertation defense.

Among them, the title of Yuan Shuang's paper is "Collaborative Research on Building, Personnel and Digital Model in Energy Consumption Management", which analyzes and summarizes the collaborative relationship and architecture of building entities, personnel and digital model in the energy consumption management of building operation and maintenance period. Behavior for energy consumption, personnel, environment and operation data such as the design of the standardized data model and data integration method based on BIM, staff behavior detection algorithm is proposed based on ensemble learning, building the human-computer interaction method based on metope touch with collaborative data cleaning methods, and develop the corresponding energy consumption management platform based on the actual engineering data for the inspection method.

Zhang Yunyi paper titled "construction intelligent Internet of key technology and development", the study put forward the construction engineering technology architecture of Internet of things platform, designs the general structure of iot gateway and three kinds of realization forms, and puts forward the data standardization expression and storage mode, realized the iot data with BIM data fusion and unified management, according to the specific needs of the business, The technical schemes of alarm and equipment linkage, process automation identification, object recognition and positioning and other business scenarios are designed and realized. Combined with the actual engineering project, the proposed method, technology and platform are verified by application.

2022-08-16

I was invited to attend the 52nd BIM special technical report of Guangzhou Metro Lecture Hall, and gave a lecture titled "From Data to Knowledge -- Innovation and Development of Engineering Management Information Technology". About 240 leaders and senior management of the group attended the meeting.

At the meeting, the definition, processing and optimization of the information model were introduced, and then the acquisition, expression, storage, management, data mining and application methods of the construction of the adjacent city engineering data were discussed. On this basis, the development of project management information technology is prospected, the development trend, research direction and application cases of the combination of ClM, digital twin and knowledge graph with BIM technology are introduced, and the development approaches of modernization and intelligence of project management are explored.

BIM technology has gradually turned into one of the necessary skills of civil engineering practitioners. However, we still need to continue to dig the application prospect of BIM technology, and drive the sustainable development of social economy in a safer and better way in the post-BIM technology era!

2022-07-17

The summer is long and green. In this summer, in order to enhance the sense of team cooperation, enhance the cohesion of the team, and also to see the beautiful scenery of pengcheng beach in summer, the members of the research group went to Dapeng New Area to carry out a team building activity.

The event took various forms, including sports competitions, puzzle games and networking dinners. In the process of sports competition, we are divided into two teams, red and blue, compete and go, sweat down the game, happy and matchless, to show a positive, persistent spirit. The puzzle game fully reflects the team members quick thinking, articulate, good at observing the characteristics of people, but also full of laughter. In the exchange dinner that followed, we did everything by ourselves, from making fire with charcoal to washing food to baking and tasting, all permeating the joy of working. Among them, both the reluctance to bake mistakes, but also the amazing performance of the praise, pushed everyone's enthusiasm to the peak!

The sun is warm, live up to the time, with a team construction to a date in July, our research group will continue to move forward with this wonderful!

2022-07-10

On July 8, 2022, the closed-door seminar "Building Industrialization Data Intelligence Under the New Era" was successfully held in Guangzhou, hosted by Beijing Cloud Jianxin Technology Co., Ltd. I was invited to attend the conference and share the theme of "From Data to Knowledge -- Innovation and Development of Engineering Management Information Technology".

2022-06-28

According to the latest IMPACT factor (IF) of journals indexed by SCI released by JCR, the impact factor of Automation in Construction, the top journal in the field of which I am a member of the editorial board, has increased greatly, reaching 10.517, ranking the first in Engineering and Civil Engineering. The impact factor of National Science Review, a leading outstanding journal, also increased to 23.178, ranking third in comprehensive journals after Nature and Science. In addition, the impact factors of Sustainability and Advances in Civil Engineering, two journals of which I am a member of the editorial board, are 3.889 and 1.843, respectively, in JCR Q2 and Q3 zones.

The top journals of related fields published by other research groups also have increased to varying degrees. Among them, The impact factor of Journal of Cleaner Production is 11.072, computer-aided Civil and Infrastructure Engineering is 10.066, Building and Environment 7.093, Archives of Computational Methods in Engineering 8.171, Ocean Engineering 4.372, Neurocomputing is 5.779, Advances in Engineering Software is 4.255, and so on.

Our research group has been focusing on the cutting-edge research of information technologies in civil and marine engineering. We have published 1 paper in NSR, 6 papers in AutoCon, 2 papers in CACAIE, 1 paper in JCLP, 1 paper in OE, 2 papers in ACME, 2 papers in B&E and 3 papers in AES. Welcome to exchange and reference.