2023/11/03
How to improve the precast process quality of segmental beam?
Segmental beam construction technology is gradually emerging in China. Zhuozhou Sanbo Bridge Company has applied segment beam construction technology to urban rail transit section viaducts on a large scale, and has achieved preliminary results. At the same time, the PG-Y prefabricated segmental beam patchwork epoxy structural adhesive is a two-component modified epoxy adhesive, which is suitable for the joint bonding material for the assembly construction of bridge prefabricated segments by the bridge erecting machine.
2023/11/03
As one of the control projects of Taizhou coastal expressway, Taizhou Bay Bridge has been paid close attention to since its construction. A few days ago, the construction of the project has entered the control key process of the whole bridge, that is, the installation stage of the segmental beam.
2023/11/03
The system consists of bottom mold system, side mold system, end mold system, internal mold system and embedded system. Among them, the bottom mold system includes the bottom mold trolley, the bottom mold support, the bottom mold, and the bottom mold hydraulic system; the side mold system includes the side mold, the side mold support, the angle mold, the platform, and the side mold hydraulic system; the end mold system includes the mobile end mold, Fixed end mold; the embedded system includes embedded parts such as sliding track, side mold and end mold.
2023/11/03
The hydraulic stainless steel formwork construction of the first fully enclosed intelligent prefabricated beam yard in Guizhou Province greatly shortens the production cycle of prefabricated beam pieces, and each beam can save 2319 yuan in production cost. A set of templates can be used in different projects, and a set of templates can be used at least 1000 times.
2023/11/03
The company organizes fire drills
In order to enhance the company's employees' awareness of fire safety and their ability to escape and save themselves, on December 12, Sanbo Company organized a fire evacuation and on-site fire fighting drill. More than 100 people participated in the drill.
2023/10/26
Segmental beam assembly manufacturers said that the International Bridge Conference is an international bridge academic conference with a high reputation sponsored by the West Pennsylvania Engineers Association of the United States. It has a high influence in the world bridge industry. The International Bridge Conference Award was established in 1988 and is selected once a year. It has been successfully held for 35 sessions so far and is known as the "Nobel Prize" in the bridge industry ".
2023/10/26
Super project hong kong-zhuhai-macao bridge opened to traffic on 24th
After 9 years of construction, the world-renowned "super project" Hong Kong-Zhuhai-Macao Bridge was officially opened to traffic on the 24th. Macau, Hong Kong and Zhuhai are integrated into a "one-hour economic circle". As a cross-sea bridge with long overall span, long steel structure bridge and long submarine immersed tube tunnel in the world, the Hong Kong-Zhuhai-Macao Bridge is also a bridge with complex technology, high construction difficulty and the largest project scale in the history of highway construction. The Hong Kong-Zhuhai-Macao Bridge can be described as a super project. It is proud that in this "high-value" super project, the "Sanbo Template" is proud to participate in it.
2023/10/26
The Tusdeer terminal project is located in the middle of the west coast of the Arabian Peninsula. It is an important part of the container port city of Jeddah (Jeddah) in Saudi Arabia. It is close to the Red Sea and faces Sudan across the sea to the west. The geographical location is superior; the land transportation is convenient. It is about 70 kilometers away from the Holy City of Mecca; and there are many international routes to all parts of the world.
2023/10/26
Hebei Segment Assembled Technology and Its Origin
Hebei segmental assembly process is mainly to divide the beam body into several segments, transport them to the bridge site for assembly after prefabrication in the factory, and assemble the segments into the bridge as a whole by applying prestress. To put it simply, "segmental assembly" is like a "toy assembly" played in childhood, that is, pieces of scattered "building blocks" are put together into a "bridge". So, what are the advantages and disadvantages of Hebei segment assembly process?
2023/10/25
Segmental beam: bridge segment beam prefabrication process
The construction technology of bridge segmental beam prefabrication and assembly is based on the principle that the bridge superstructure is divided into several standard segments. After the prefabrication is completed at the prefabrication site, special assembly equipment such as bridge erecting machine is used on the bridge substructure on site, and prestressed at the same time to make it an integral structure, and the bridge substructure is pushed forward and assembled span by span along the predetermined installation direction.
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