Recently, the demonstration of the high assembly rate frame structure “less support and free formwork” technology system of China Construction Fifth Engineering Bureau was carried out in the Liantang school project in Yanghu District, which attracted nearly 100 people to watch and observe, and received focused reports from mainstream media such as science and technology daily, Hunan Daily, Changsha Evening News, red net, etc.

Sponsored by the construction industrialization business department of the Bureau, CSCEC Hunan Co., Ltd.

Consultant – contribution from the construction industrialization business department – editor of the third company – Chang Sujie, Liu Qiyao, review – Li Xiaohong, Liao Jie, wonderful content recommendation ○ China Construction Group held the mid-2022 working meeting ○ inventory! A large collection of key highway projects constructed by China Construction Fifth Engineering Bureau ○ red cornerstone | two times on CCTV, “Changsha star” Party branch strength circle fans! ○ good news again! China Construction Fifth Engineering Bureau won the bid for new infrastructure projects in the aerospace field ○ benchmark! CSCEC Meilanfang won the honor of “national brand” again..

Next, follow the Xiaobian to go straight to the site to understand the technical highlights of the project’s building industrialization ↓↓↓ no joint, no reinforcement, large-size laminated plate technology, reduce the number of component hoisting and the risk of slurry leakage and cracking caused by joint, and less support technology The full support is optimized to reduce the investment of pipe erection materials for regional support and improve the erection efficiency.

in recent years, China Construction Fifth Engineering Bureau has always attached great importance to and continued to explore building industrialization, and compiled the “new building industrialization technology product integration system”, forming the technical system and product system of building industrialization, including precast concrete structure, precast steel structure, precast Electromechanical The observation of precast curtain wall, precast decoration and other industrial sectors this time mainly focused on the precast concrete structure.

Thread Swivel Eye

undertook the work of Huang Jie, deputy director of the building energy conservation and science and technology division of the Department of housing and urban rural development of Hunan Province, Secretary of the Party committee of Changsha urban development group Chairman zouchunlin, deputy general manager of China Construction Fifth Bureau Deng Youdong and others participated in the event to observe the Liantang school project in Yanghu area, which is the first batch of green construction pilot projects in Hunan Province.

The formwork free technology only requires the formwork erection of beam column joints to improve the construction speed, Reduce material loss closed stirrup technology is conducive to forming quality control in the production process, reduce on-site binding quantities, inverted T-beam technology improves the structural performance of beam slab joints, provides plate end support, reduces the risk of grout leakage, visual grouting technology realizes dynamic monitoring of grouting process, ensures grouting plumpness, avoids safety risks, smart technology assembly, smart life creation dream in the future, China Construction Fifth Engineering Bureau will actively practice “166” of China Construction Group Strategic measures require strengthening and specialized precast construction business to contribute to the strategic goal of “one most, two innovations, three strong and three excellent”.

Through standardization, standardization and scientific management projects, we have gradually achieved high efficiency, high quality and low consumption The goal of low emission building industrialization was awarded the honor of Hunan precast industry high-quality green construction creation and cultivation project, Changsha building construction green construction site and other honors, and met the requirements of green building evaluation marks.