Waistband type and waist shoulder pole type bridge assembly protective pile base and construction thereof

A technology of foundation construction and bridge foundation, applied in the direction of foundation structure engineering, construction, etc., can solve the problems of national loss, sinking, inclination, etc., and achieve the effect of increasing the pressure area, preventing the sinking of bridge piles, and high engineering quality

Inactive Publication Date: 2015-04-01
李尚喜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bridge foundations in the current technology are generally supported by single piles, which will sink after a long time, affecting the life and quality of the project, and sometimes tilting, causing serious collapse and causing undue damage to the country. loss

Method used

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  • Waistband type and waist shoulder pole type bridge assembly protective pile base and construction thereof
  • Waistband type and waist shoulder pole type bridge assembly protective pile base and construction thereof

Examples

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Effect test

Embodiment Construction

[0009] see figure 1 The shown crony-type and shoulder-pole bridges with protection pile foundation and construction schematic diagram of the crony-type foundation, including figure 1 The 5 bridge piles in the figure 1 crony with part, figure 2 The shoulder pole type part is composed of a layer of crony type and waist pole type protection pile matching plate under the plus or minus 1 meter of the bridge pile. It is characterized in that in the construction of the bridge foundation, it can , less bridge piles use crony foundation construction, add a layer of crony type and waist shoulder pole type protective piles below the plus or minus 1 meter of the bridge piles, and use the bridge piles to fix the bridge piles below plus or minus 1 meter to make the bridge Pile prevents inclination, increases pressure area, prevents bridge piles from sinking, tightens soil around bridge piles to ensure firm bridge foundation, see figure 1 The 1 in this design is the schematic diagram of ...

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PUM

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Abstract

The invention discloses a waistband type and waist shoulder pole type bridge assembly protective pile base and construction thereof. The waistband type and waist shoulder pole type bridge assembly protective pile base comprises a bridge pile, a waistband type and waist shoulder pole type bridge assembly protective pile and an additional plate. The waistband type and waist shoulder pole type bridge assembly protective pile base is characterized in that in the bridge base construction, a layer of waistband type and waist shoulder pole type bridge assembly protective pile plates is arranged on a position underneath the bridge pile by + / -1m, so that the bridge pile is prevented from being inclined by fixing the bridge pile on the position underneath the bridge pile by + / -1m, the pressure intensity area is increased, and the bridge pile is prevented from being sunken; soil is made up and tamped around the bridge pile to ensure the bridge base to be firm; the base is used for construction according to the quantity of bridge piles, the waistband type base construction force is great due to use of independent and less bridge piles; the plurality of the piles are combined for use to perform wait shoulder pole type construction; a great shoulder pole is transversely arranged on a position + / -1m underneath the road, and a vertical waistband pile is respectively arranged at each of the two ends of the shoulder pole for fixing and preventing the great bridge piles from being inclined.

Description

Technical field: [0001] The protection pile foundation and construction of the crony type and shoulder pole type bridges of the present invention relate to the construction of bridge foundations, especially the foundation construction of cross-sea bridges, and are particularly important. technical background: [0002] The bridge foundations in the current technology are generally supported by single piles, which will sink after a long time, affecting the life and quality of the project, and sometimes tilting, causing serious collapse and causing undue damage to the country. loss. Invention content: [0003] The foundation and construction of the crony-type and shoulder-pole-type bridge with protective piles in the present invention just solve the deficiencies in the above-mentioned technologies, solve the inclination, increase the area to be pressed, solve the sinking of bridge piles, and ensure the quality of the foundation. There is no construction method. [0004] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D27/12E02D27/42
CPCE02D27/12
Inventor 李尚喜
Owner 李尚喜
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