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External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method

A construction method and technology of polystyrene board, applied in the direction of walls, structural elements, building components, etc., can solve the problems of low bonding strength, poor fire resistance, and easy falling off of external veneer adhesive tiles, so as to improve the bonding strength, The effect of enhancing fire performance

Inactive Publication Date: 2005-11-09
黄振利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a concrete composite pouring polystyrene board external thermal insulation pasting brick wall and a construction method, which solves the problem of low strength of the thermal insulation layer of the external thermal insulation wall, poor fireproof performance, and adhesion between the polystyrene board and the base wall. The joint strength is small, and the exterior bricks are easy to fall off

Method used

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  • External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method
  • External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method
  • External wall tile wall on heat insulating layer of combined placing concrete and polyphenyl board and construction method

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Experimental program
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Effect test

Embodiment 1

[0042] Embodiment one sees Figure 1-7 , Concrete combined pouring polystyrene board external insulation paste face brick wall construction method steps:

[0043] a. Bind the wall reinforcement cage 11 on the wall foundation, and on the reinforcement outside the wall, according to the thickness requirement of the concrete protective layer, fix pads 12 at intervals.

[0044] b. Place a layer of non-mesh polystyrene board 2 on the outer side of the reinforcement cage. The two sides of the polystyrene board are pre-painted with an interface mortar layer, and the joints of the polystyrene board are coated with adhesive glue and fixed with adhesive tape; Two polystyrene boards can be connected together with plastic staples 10 on both sides of the slab seam of the benzene board, and the plastic staples are bound and fixed on the steel bars.

[0045] c. Fix the inner and outer formwork 13 in the wall on the outer side of the reinforcement cage and the polystyrene board, and cross th...

Embodiment 2

[0052] Embodiment two see Figure 8-14 , the construction method steps of concrete combined pouring polystyrene board external thermal insulation pasting brick wall:

[0053] a. Bind the outer wall reinforcement cage 11 on the wall foundation, and fix pads 12 at intervals on the outer reinforcement according to the thickness requirements of the concrete cover.

[0054] b. Place a layer of netted polystyrene board 9 on the outer side of the reinforcement cage. The two sides of the polystyrene board are sprayed with an interface mortar layer. The joints of the polystyrene board are coated with adhesive glue, and the tape is pasted on the outside to seal the board seam. seal up.

[0055] c. Fix the inner and outer formwork 13 in the wall on the two outer sides of the steel cage and the polystyrene board, and cross the wall bolt 14 in the middle of the formwork.

[0056] d. After the formwork is erected, fasten a trough cover 15 on the upper end of the polystyrene board, pour co...

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Abstract

This invention relates to a concrete combined placed polyphenylene board outer heat protection paste face brick wall and its construction method. The wall are concrete wall, heat protection layer, anti crack shielding and outer decorating layer from inner to outer. The heat protection layer is composite heat protection layer that consisted by polystyrene board processed through interface mortar, the board is placed as one with concrete wall, and gelatin powder polystyrene particle protection pulp that used to flooring on surface of polystyrene board. On layer of polymer cement anti crack mortar is in anti crack protection layer, one layer of hot zinc coating welded wire mesh is in middle, and it is connected to base wall by plastic expand bolt, the outer is one layer of polymer cement anti-crack mortar, outer decorating layer is face brick that pasted through wild bonded mortar. Polystyrene board includes non net or net polystyrene board of moulding or extruding. The technique problem of concrete composite placing polystyrene board outer heat protection wall pasted face brick, and the manufacturing method of outer decorating face of polystyrene board heat protecting wall is abounded.

Description

(1) Technical field [0001] The invention relates to a concrete composite pouring polystyrene board external heat preservation paste face brick wall and a construction method. (two), background technology [0002] Polystyrene board, excellent thermal insulation performance and low price occupy a considerable market share in building thermal insulation walls. The construction method of its external thermal insulation wall is more and more popular due to its advantages of fast construction speed and unlimited construction height. Loved by the majority of users. However, the polystyrene board external insulation wall has the following problems: the strength of the insulation layer is relatively low, and the fire performance is relatively poor. Facing tiles fall off easily. (3) Contents of the invention [0003] The invention provides a concrete composite pouring polystyrene board external thermal insulation pasting brick wall and a construction method, which solves the probl...

Claims

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Application Information

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IPC IPC(8): E04B2/84
Inventor 黄振利朱青
Owner 黄振利
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