Traditional Culture Encyclopedia - Traditional stories - What does the cable-stayed bridge usually detect?
What does the cable-stayed bridge usually detect?
● Detection of dead load cable force of stay cables: compare the measured cable force with the cable force value after previous cable adjustment, that is, the other parameters of the cable-stayed bridge are unchanged by default, and only the cable force value changes. Test equipment: 268 cable dynamic tester.
● Visual inspection of stay cables: whether the PE protective layer on the surface of stay cables is damaged and whether the stay cables are corroded. Testing equipment: PG- 17-30 cable climbing robot.
● Bridge deck elevation detection: bridge deck alignment measurement, which measures the deviation between bridge deck height and previous measurement data. Testing equipment: DSZ2 level.
● Detection of main girder: mainly detect the line shape of main girder and the looseness, peeling, cracking and reinforcement exposure of main tower concrete. Testing equipment: wall-climbing robot, optical telescope.
Other detection, differential settlement detection of main tower and auxiliary pier, internal facilities of cable tower, etc.
- Previous article:How to draw the pictures on the village wall?
- Next article:What's the best thing for foreigners to buy in Guangzhou?
- Related articles
- Architectural Features of South China
- What are the local characteristic cultures in Zhejiang?
- Ask for English translation, not online translation, otherwise it will only waste time.
- What were the weapons and equipment of various countries when Eight-Nation Alliance entered Beijing? Is it a rifling gun?
- School-based training management system
- Implications of The Right Bank of the Erguna River for Ethnic Literature
- Traditional enterprises how to do foreign trade company
- What are the traditional methods of making steamed bread dough?
- Who invented mantis boxing?
- What should the decoration company do if it wants money without taking legal channels?