Guigang 16m bridge inspection car rental, Qinzhou 18m bridge inspection car rental

  Guigang 16m bridge inspection car rental, Qinzhou 18m bridge inspection car rental Tel
: 180-6251-5888 Boshi Equipment Leasing Co
, Ltd
specializes in the rental of 14-22m bridge inspection vehicles
Its main purposes are: replacement of bridge bearings, bridge reinforcement, bridge repair, bridge installation engineering, bridge anti-corrosion, bridge spraying and Bridge billboard installation Qinzhou 18 meter bridge inspection car rental equipment is complete, with strength, rich experience and superior technology
At the same time, in line with the principle of fair competition, the scale of the enterprise has been expanding and the ability has been enhanced Guigang 16m bridge inspection car rental to share common diseases of bridge plate rubber bearings: 　　1
Uneven compression of rubber bearing
Some bearings are partially hollow, and some are even completely hollow, which does not participate in the stress of the structure, resulting in the increase of the pressure of other bearings and large deformation 　　2
The height of bearing pad stone is not enough
Leveling with ordinary mortar, resulting in mortar crushing, and the upper support basically does not bear the upper load
In some cases, the upper part of the bearing is void, and the gap is sealed with mortar 　　3
Shear deformation of rubber bearing
The shear deformation of rubber bearing is too large, even cracks
The main reason for this phenomenon is that the initial shear deformation is too large when the bearing is installed 　　4
The bearing is pressed and bulged
The uneven distribution of the thickness of the bearing adhesive layer and the bearing adhesive layer will produce local stress concentration of the bearing, and the crack initiation probability on the surface of the local adhesive layer will increase significantly, resulting in the early damage of the bearing 　　5
Mark the top surface of pier and abutment where the support is placed
In order to maintain the elevation of the beam bottom, the support shall be left as a groove 　　6
There are sundries on the cushion stone of pier and abutment
Such as concrete, wood, soil
The reasons for this phenomenon are: when pouring the wet joint, the slurry leakage and the sundries falling in before the installation of the expansion joint are not cleaned up; Temporary fixed facilities have not been removed
Some sundries on the pier and abutment will pollute the rubber bearing; Some surround the bearing, affecting the normal function of the bearing The bridge inspection car rental of Boshi Equipment Leasing Co
, Ltd
covers the whole country and has branches in Guangdong, Guangxi, Jiangsu, Shandong, Anhui, Zhejiang, Chengdu, Fujian, Jiangxi, Gansu, Shaanxi, Hubei, Liaoning, Shanghai and Hubei
Our excellent equipment and professional service have been widely praised and praised by customers