The construction period is reduced by 30%, and the prefabricated building technology of Sinopec Design Company quickly builds new school buildings

“Compared with the traditional construction mode, our prefabricated design scheme effectively shortens and simplifies the building construction process, which can save about 25% of energy consumption and shorten the construction period by about 30%. Compared with traditional concrete construction, the project can reduce wet work by 60%, and is expected to reduce construction waste by more than 50%, greatly reducing construction pollution in the central city. In the next new school year, children will be able to sit in the brand new classroom!”

Recently, the demolition and reconstruction project of the dilapidated building of Dongying Shengli Experimental Primary School has successfully completed the main experience and collection work, and it is expected to be put into use in September. During the construction process, the engineering design party, Sinopec Petroleum Engineering Design Co., Ltd., successfully applied the architectural assembly technology to educational buildings for the first time, and fully simplified the construction process by integrating various energy-saving and consumption-reducing methods such as standardized design, factory production, and standardized installation. Let the building take shape quickly like "building blocks", effectively improving construction efficiency, shortening the construction period, saving construction energy, and realizing the improvement of building product quality, energy conservation and environmental protection, and maximum value of the whole life cycle.

Sinopec Petroleum Engineering Design Co., Ltd. began to carry out technical research and storage of prefabricated architectural design in 2017, and for the first time in 2019, it transformed technical research into actual engineering. The prefabricated reinforced concrete system architectural design was adopted in the demolition and reconstruction project of the dilapidated building of Dongying Shengli Experimental Primary School. In 2020, the prefabricated steel structure system architectural design will be adopted in the supporting public construction of the Shengli Garden continued construction project. It is the first design unit in the petrochemical industry that has fully mastered the prefabricated architectural design technology and put it into practical application.

It is reported that Shengli Experimental Primary School is located in the old city of Xicheng, Dongying. The existing school building has been in use for 30 years and cannot meet the needs of existing teaching activities. The demolition and reconstruction project of the dilapidated building of Shengli Experimental Primary School is the first batch of educational prefabricated buildings approved by the municipal government. It is a key livelihood project of Dongying City. The project involves the adjustment and optimization of new buildings, renovated buildings and supporting campus systems. In order to ensure the normal teaching activities of more than 1,900 teachers and students, the design team thoroughly investigated the needs of the owners and did not miss every detail. All the design tasks from the preliminary plan to the later construction drawings were completed quickly, and the meticulous and stable design plan was fully affirmed by the owner.