The image of waves hitting steep rocks and white waves is extracted.

The project team selects the software architecture system Create the full system model of the curtain wall and systematically optimize the three-dimensional model to form a billowing wave editing and production with strong visual impact ｜ Source of materials for the media central kitchen (cscec1j) of China Construction First Engineering Group Co., Ltd.

The natatorium is the third largest comprehensive stadium in Hainan Province, bringing “stone folk houses” to Hainan Danzhou Sports Center Project.

The main concrete structure of Hainan Danzhou Sports Center Project, the main stadium, was fully capped, and Xiao Xuan “landed on the island” together Take a look at the 2022 Provincial Games main stadium project located in Danzhou East New District, Hainan, with a total floor area of 101800 square meters.

The construction period can be shortened by half by replacing the traditional manual block installation method with factory precast partition panels.

Helping Sports Powerful Countries Serve the Sports Culture Construction of Hainan Free Trade Port to Achieve the Balanced Development of National Fitness and Competitive Sports Recently, the first assembled stadium in Hainan Free Trade Port was constructed by China Construction First Engineering Bureau.

The facade design highlights the characteristics of marine culture.

｜ Exclusive disclosure of China Construction First Engineering Group Co., Ltd.

The gymnasium and natatorium extract “Millennium Ancient Salt Field” The shape of “Danzhou” is shaped by geometric abstraction The first precast stadium and gymnasium project in Hainan Province is the first precast stadium and gymnasium in Hainan Province.

The main construction content includes a stadium that can accommodate 30000 people to watch sports events and artistic performances, a stadium with more than 5000 seats, a stadium with more than 1000 seats.

The shape of the stadium is cut at the top to simulate the unique volcanic rock built residential buildings in Danzhou.

The metal roof area is about 90000 square meters.

Non standard panels are stacked according to the BIM model and sent to the cutting room for on-site “transformation” The loss rate is far lower than the average level of 10% in the industry.

The total steel consumption of the overall space pipe truss steel structure is estimated to be more than 9100 tons.

The steel structures used in the project are reduced by 30% in the factory prefabrication site construction process.

During the lifting process, the project team uses 3D simulation technology as the support to build a steel structure construction operation virtual platform to realize the systematic simulation of large-scale steel structure construction to ensure safe, accurate and fast lifting.

The effect of waves is presented.

[Winter Solstice]: How difficult is it to build a winter Olympic athlete village in high mountains? fabulous! China Construction First Engineering Group Co., Ltd.

Lightweight partition panels are the most used precast standard panels.

“Black technology” To conquer the special-shaped curved curtain wall, the stadium curtain wall has a unique shape.

Due to the difficulty of installation and high accuracy requirements, the high-precision total station positioning and measuring instrument is used to establish the plane and elevation measurement control network by levels to ensure that the accuracy of the measurement and positioning of the structural axis network requires that the error does not exceed 5 mm.

Within 70 days, smooth capping can be achieved.

reported back to us on the snowy plateau at an altitude of 3670 meters! The “Great Construction Site Brother” of China Construction First Engineering Bureau is here!..

The special-shaped curved curtain wall uses blue and white sunlight plates with an area of about 10000 square meters.

The concept of three single buildings is derived from the famous scenic spots in Danzhou The color of “Millennium Ancient Salt Field” and local stone residential buildings is dark gray, which fully demonstrates the urban characteristics of Danzhou’s simplicity and calm atmosphere.

The number of difficult large projects is accurate assembly for each steel pipe and each block combined with the continuous side assembly technology of a single truss to improve the construction speed.

The project solves the problem of large span.

The total number of main trusses is 72 By carrying out mechanical lifting and manual welding of trusses in advance, the largest single lifting weight is 66 tons, the lifting radius is 35 meters, the height is 44 meters, which is equivalent to a 15 story building height.

Fixing Socket Angular End Nail Plate

A large number of standardized designs are adopted.

Factory production and precast assembly rate is up to 51%.