Hunan Changsha Steel Bridge Project
Safety Precautions for Installation of Bailey Bridge
1. The important members of Beret plate are truss, truss connecting pin, support frame and truss bolt. Every beret truss member is connected by truss, support frame, support frame with no.8 I-steel factory is 90cm scale truss. All the trusses are assembled by connecting the end of the end process of bailey truss.
2. During the process of building inclined beam of bridge frame with beret supporting frame accessories, due to the peak period of construction, each construction team should increase the intensity of safety monitoring, and set a safety monitor on site. Water temperature and vertical data transportation must be set up temporary alert area, red and white triangle fence, strictly prevent non-construction staff to enter.
3. The construction materials of bailey frame depend on manual notification and department crane transport, in order to ensure the transport of all construction materials, construction staff should be safe and take care of the common crane transport. Manual notification, to do a good job of self-cover, safety belt, phase response, first receive and then send. Strictly prevent pipe fittings and fasteners from falling into the ground and injuring others.
4. Bailey scaffold construction, in order to avoid data fall to the ground injury, the frame body shall not have holes, build times with safety net first full shop, and 18 iron wire double four binding, shall not have a solid sign. No excess pipe fittings and fasteners shall be left in all frames in case they fall down and hurt people.
5. Cover should be put into effect in the scaffold erection and removal, it is forbidden to destroy the wall and window, glass and move measures, materials should be piled up at the designated place, day by day should do something clean, construction personnel should be strict implementation of the relevant industry standards, abide by owners and project department designated safe, and the rules and regulations to prevent accidents in bailey appeared in the process of construction.