Construction method of over-span traffic-keeping temporary shortcut girder-erecting protective shed
A construction method and technology for protective sheds are applied in the directions of roads, roads, and road safety devices to achieve the effects of reducing construction difficulty, increasing connection strength, and improving construction environment.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0036] figure 1 It is the construction flow chart of the present invention's upper-span Baotong temporary sidewalk erecting beam protection shed, referring to figure 1 As shown, the construction method for erecting the beam protective shed on the temporary access road across Baotong includes the following construction steps:
[0037] 1) Construction preparation: Carry out construction on the hardened ground 1, survey and determine the plane position of the pier 2 at the bottom of the column, and prepare materials and devices required for construction;
[0038] 2) Lay out the pier at the bottom of the column: lay out the pier 2 at the bottom of the column on the hardened ground 1, and preset the built-in anchor plate 3 inside the pier 2 at the bottom of the column, and preset the cross section at the top of the pier at the bottom of the column to be equal to Waist trapezoidal or rectangular pier top connection groove 16, the position control support plate 4 is preset on the ou...
Embodiment 2
[0045] figure 2 It is the elevation diagram of the layout structure of the protective shed pillars and pillar bottom piers, image 3 yes figure 2 Structural plan of pier layout at the bottom of the column, Figure 4 It is a schematic diagram of the installation structure of the roof beam of the protective shed, Figure 5 yes Figure 4 Schematic diagram of the connection structure between the column side sliding beam and the roof beam of the protective shed, Figure 6 yes Figure 4 Schematic diagram of the connection structure between the roof beam of the protective shed and the control slot plate, Figure 7 yes figure 2 first hoop, Figure 4 Schematic diagram of the second hoop structure. refer to Figure 2 to Figure 7 As shown, on the upper span Baotong temporary sidewalk girder protective shed, the first sand bag 9, the flexible filling body 11, the second sand bag 10 and the protective bag 7 are successively arranged on the outer periphery of the pier 2 at the b...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More