Waterproof node for steel strand

A technology of steel strands and nodes, applied in structural elements, building components, building reinforcements, etc., can solve the problems of limited leveling layer thickness and limited waterproof performance, and achieve the effect of increasing waterproof capacity.

Inactive Publication Date: 2012-07-18
SUZHOU NG FOUND ENG
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Problems solved by technology

[0002] In infrastructure projects, the common waterproof nodes of steel strands are as attached figure 1 As shown, it includes structural bottom plate 1, main reinforcement 2, cushion layer 3, leveling layer 4, water-swellable waterstop strip 5, anchor body 6, first layer of elastic waterproof coating 7, second layer of elastic waterproof coating 8, third layer Elastic waterproof coating 9, unbonded steel strand 10, steel plate 11, anchor 12; the anchor 6 is arranged below the cushion 3; the structural bottom plate 1 is arranged above the cushion 3; the non-adhesive The knotted steel strand 10 passes through the anchor body 6, the cushion layer 3, and the structural bottom plate 1; on the upper surface of the cushion layer 3, the first layer of elastic waterproof coating 7 is arranged layer by layer around the unbonded steel strand 10 , the second layer of elastic waterproof coating 8, the third lay

Method used

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  • Waterproof node for steel strand
  • Waterproof node for steel strand
  • Waterproof node for steel strand

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Embodiment Construction

[0016] The present invention is described below in conjunction with accompanying drawing.

[0017] Such as figure 2 , 3 , 4, 5 show a waterproof node of a steel strand according to the present invention, comprising: a structural bottom plate 21, a main reinforcement 22, a cushion 23, a leveling layer 24, a water-swellable water-stop strip 25, an anchor 26, First layer of elastic waterproof coating 27, second layer of elastic waterproof coating 28, third layer of elastic waterproof coating 29, unbonded steel strand 30, steel plate 31, new waterproof cover 32, circular groove 33, first ring Groove 34, waterproof rubber ring 35; The anchor 26 is arranged below the cushion 23; The structural bottom plate 21 is arranged on the top of the cushion 23; The unbonded steel strand 30 passes through the anchor 26, the cushion layer 23, structural bottom plate 21; on the upper surface of the cushion layer 23, the first layer of elastic waterproof coating 27, the second layer of elastic wat

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Abstract

The invention discloses a waterproof node for a steel stand, which comprises a cushion layer, a structure bottom plate, a leveling layer, a non-bonding steel strand, a steel plate, a novel waterproof cover and a waterproof rubber ring. Three layers of elastic waterproof coatings are coated between the cushion layer and the steel strand, water-meeting expansion rubber rings are sleeved on the steel strand at two positions in the structure bottom plate, a round groove is arranged on the upper surface of the structure bottom plate, a first ring groove is positioned at the bottom of the round groove, the waterproof rubber ring is arranged in the first ring groove, the steel is arranged at the bottom of the round groove to cover the waterproof rubber ring, the upper end of the non-bonding steel strand penetrates through the steel plate to be fixed on the steel plate through an anchor, the novel waterproof cover is fixed with the steel plate through a bolt to cover the steel strand and the anchor, the leveling layer is arranged above the structure bottom plate to completely cover the novel waterproof cover, and the upper surface of the leveling layer is in a horizontal shape. The waterproof node for the steel strand is excellent in waterproof performance.

Description

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Claims

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Application Information

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Owner SUZHOU NG FOUND ENG
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