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Potou bridge inspection car rental bridge inspection car rental bridge inspection vehicle manufacturer direct rental

Product Numbers：2020919155019
Price：6000
Product description：Potou bridge inspection car rental bridge inspection car rental bridge inspection vehicle manufacturer direct rental

INTRODUCTION:

Potou bridge inspection car rental bridge inspection car rental bridge inspection car manufacturer directly rent Xinyue road and Bridge Consulting Hotline: 1830208001 tamping personnel control the time and quantity of three-layer concrete. The concrete distribution shall be uniform, and the vibration time shall be strictly controlled. The vibration time of each layer of concrete shall not be less than 1 min and not more than 1.5 min. Slurry collection: after the completion of guardrail concrete pouring, the top surface adopts three times of slurry collection. For the first time, wood trowel shall be used for leveling; for the second time, iron trowel shall be used for leveling; for the third time, when the concrete is initially set, the roller shall be used for hard rolling. Formwork removal: formwork removal is carried out according to the temperature and concrete strength, and the formwork can be removed after 10-20h when the Potou bridge inspection car rental bridge inspection vehicle manufacturer directly rents the non load bearing components. After removing the formwork, it should be dried in the shade for half a day (mainly to ensure the color is consistent). As a load-bearing structure, the beam bears the load with its bending capacity. Arch bridge: the main bearing structure is arch rib or arch ring, mainly bearing pressure. Rigid frame bridge: due to the rigid connection between the beam and the column, the beam is unloaded due to the bending stiffness of the column. The whole system is a compression bending member and a structure with thrust. Cable bridge: it is a structural system composed of pressure bearing tower, tension cable and bending beam. The sixth distribution distance is logistics information, Potou bridge inspection car rental bridge inspection car manufacturer direct rent

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