September 10
It is the first university in China to focus on aerospace information as its teaching direction
Aerospace Information University
The second phase of the construction project is a batch
The main structure is fully capped!
Shandong · Jinan
Aerospace Information University is sponsored by the Shandong Provincial People's Government
It is a key university included in the "14th Five-Year Plan" of the Ministry of Education
It is the first university in China to teach aerospace information
After completion, it will become a high-level innovative university in the new era
Help accelerate the construction of a strong country in education, science and technology, and aerospace
The total planned construction area of the school is about 650,000 square meters
The company's construction area is about 102,000 square meters
Including 5 monomers and related supporting facilities
No planning, no construction
There's a recipe for efficient construction
▲ Schematic diagram of roof deepening design
The project team adheres to the concept of "no planning, no construction".
Take the construction organization design as the key link, and plan as a whole
Take the construction plan as the line and plan locally
Take the technical disclosure as the foothold
Carry out detailed node planning
Assist in on-site construction
Currently, the project team is using drone oblique photography
The virtual model of the construction node is visualized and disclosed
and 15 other BIM technologies
▲Graphic information building Tekla software steel structure drawings deepened
The graphic information building of the project is mainly a steel frame structure system
The total steel consumption is about 13,000 tons
It is difficult to organize the construction
The project team used Tekla software to build the model
Carry out the deepening of the steel structure drawings
Optimize the type and size of each component
At the same time, the construction interface is scientifically divided
Organize plane transitions in a timely manner
Efficient construction
In 60 days, it will be out of plus or minus zero
In 150 days, the first single building was capped
In 210 days, the project was fully capped
Strengthen tackling key problems and promote performance
Take multiple measures to solve the problem
▲Schematic diagram of the foundation construction of the project
The depth of the local foundation pit of the project is more than 12 meters
The site is all limestone base, which is extremely difficult to crush
There are many karst caves, and the substrate treatment takes a long time
The project team set up a special team for deep foundation pit technology research
Through expert demonstration, inspection, testing and other measures
Eventually, the entire working surface is deployed at the same time
"Crushing + base pressure injection high-strength quick-setting mortar" construction
The progress of efficiently solving limestone crushing is slow
There is a problem with cavities in the substrate
Complete the foundation construction task 20 days ahead of schedule
▲Graphic information building site overrun beam distribution map
Each single structure of the project is a steel frame structure
The 6th floor and 7th floor of the graphic information building are annular cantilevers
The maximum cantilevership is 9 meters
High construction accuracy requirements
The project team optimizes the construction plan
Annular cantilevered structure area
It is assembled by ground sub-units
The method of hoisting as a whole
The hoisting efficiency and installation accuracy have been greatly improved
Focus on science and technology, ensure quality
Smart construction improves energy efficiency
▲The interface of the smart construction site system of the project
The project relies on the company's professional technical strength and platform
Set up a project intelligent construction application implementation team
Integrate intelligent construction into all aspects of project management
At present, the project has been applied
Intelligent AI Eagle Eye Monitoring System
Hook visualization + laser guidance system
tower crane intelligent inspection and monitoring system, etc
A number of new technologies and equipment
Empower production, increase efficiency for management, and escort for safety
The project team used "top length horizontal timber + lock timber"
Combine to strengthen the stiffness of the top of the wall formwork
Ensure the quality of the finished product of shear wall concrete construction
The use of "finished corner waterproof steel plate" to ensure the waterproof performance of the structure
Use before concrete pouring in each area
"Pouring sequence advance planning + maintenance video online real-time upload"
Effectively guarantee the appearance and physical quality of concrete
The pass rate of the first acceptance of the main structure is 100%
Ensure that the whole process of project construction is excellent at one time