Basement roof settlement post-cast strip supporting structure

Abstract

The utility model discloses a basement roof settlement post-cast strip supporting structure which comprises a steel cover plate roof, a waterproof plate is arranged at the top of the steel cover plate roof, waterproof paint is arranged at the top of the waterproof plate, a waterproof roll layer is arranged at the top of the waterproof paint, and a reinforcing mechanism is arranged in the waterproof roll layer. The beneficial effects of the utility model are that the waterproof geotextile is arranged, the upper layer of the waterproof geotextile is the geotextile, the lower layer of the waterproof geotextile is the plastic film, moisture in the planting layer is discharged through the geotextile on the upper layer, and waterproof treatment is carried out through the plastic film; the waterproof protection of the waterproof plate, the waterproof roll layer and the waterproof coating between the waterproof plate and the waterproof roll layer is realized, and the waterproof performance and the waterproof layer are protected.

Description

Technical Field

[0001] The utility model relates to the technical field of cast-in-place supporting structures, in particular to a cast-in-place supporting structure after a basement roof plate has settled. Background Art

[0002] The pouring of concrete for the settlement post-casting strip must be carried out after the structure of the main building (high-rise) is completed (i.e., the structure is capped). However, since the site cannot be closed in time, a large amount of rainwater will flow in during the rainy season. Moreover, since the underground garage is incomplete, the top slab backfill construction cannot be carried out, so that the construction site cannot be fully utilized, which greatly affects the construction efficiency and restricts the construction period. The basement roof settlement post-casting strip support structure is an important structure used in construction to deal with the basement roof settlement post-casting strip area. The design of this structure is to improve the waterproof performance, protect the completed project part, and ensure construction safety and efficiency. However, the overall waterproofness of the existing cast-in-place support structure and the protection effect on the waterproof layer are not good enough, and the construction technology has some defects. Utility Model Content

[0003] The purpose of this utility model is to provide a post-cast strip support structure for the basement roof settlement, so as to solve the problems raised in the above background technology that the overall waterproofness of the existing cast strip support structure and the protection effect of the waterproof layer are not good enough, and the construction technology has some defects.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a basement roof settlement post-cast strip support structure, comprising a steel cover plate top plate, a waterproof board is provided on the top of the steel cover plate top plate, a waterproof coating is provided on the top of the waterproof board, a waterproof roll material layer is provided on the top of the waterproof coating, a reinforcement mechanism is provided inside the waterproof roll material layer, a reinforcement layer is provided on the top of the waterproof roll material layer, a concrete layer is provided on the top of the reinforcement layer, a waterproof geotextile is provided on the top of the concrete layer, a planting layer is provided on the top of the waterproof geotextile, and a vegetation layer is provided on the top of the planting layer.

[0005] As a preferred solution of the present invention: the reinforcement mechanism includes a No. 1 unloading reinforcement rib and a No. 2 oblique reinforcement rib, the interior of the waterproof membrane layer is evenly fixed with multiple No. 1 unloading reinforcement ribs, and the interior of the waterproof membrane layer is evenly fixed with multiple No. 2 oblique reinforcement ribs.

[0006] As a preferred solution of the present invention: the waterproof geotextile includes geotextile and plastic film, the bottom of the planting layer is provided with geotextile, and the bottom of the geotextile is provided with plastic film.

[0007] As a preferred solution of the present invention: the waterproof board is a polyethylene waterproof coiled material, the waterproof coating is a polyurethane waterproof coating, and the waterproof coiled material layer is a chlorinated polyethylene rubber waterproof coiled material.

[0008] As a preferred solution of the present invention: the reinforcement layer is waterproof mortar.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention arranges a waterproof geotextile, the upper layer of the waterproof geotextile is geotextile, and the lower layer is plastic film. The moisture in the planting layer is discharged through the upper geotextile, and waterproofing is performed through the plastic film. By arranging a waterproof board, a waterproof coating and a waterproof roll layer, waterproof protection is achieved by the waterproof board, the waterproof roll layer and the waterproof coating between them, and the waterproofness and the waterproof layer are protected. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0011] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0012] Figure 3 This is a schematic diagram of the reinforcement mechanism structure of the utility model.

[0013] In the figure: 1. Steel cover plate; 2. Waterproof board; 3. Waterproof coating; 4. Waterproof membrane layer; 5. Reinforcement mechanism; 51. No. 1 unloading reinforcement rib; 52. No. 2 oblique reinforcement rib; 6. Reinforcement layer; 7. Concrete layer; 8. Waterproof geotextile; 9. Planting layer; 10. Planting vegetation layer. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0015] See also Figures 1 to 3 The utility model provides a technical solution: a basement roof settlement post-casting strip support structure, including a steel cover plate top plate 1, a waterproof plate 2 is provided on the top of the steel cover plate top plate 1, a waterproof coating 3 is provided on the top of the waterproof plate 2, a waterproof roll material layer 4 is provided on the top of the waterproof coating 3, a reinforcement mechanism 5 is provided inside the waterproof roll material layer 4, a reinforcement layer 6 is provided on the top of the waterproof roll material layer 4, a concrete layer 7 is provided on the top of the reinforcement layer 6, a waterproof geotextile 8 is provided on the top of the concrete layer 7, a planting layer 9 is provided on the top of the waterproof geotextile 8, and a planted vegetation layer 10 is provided on the top of the planting layer 9. By arranging the concrete layer 7 and the reinforcement layer 6 below the waterproof geotextile 8, the waterproof effect of the waterproof geotextile 8 is improved.

[0016] Among them, the reinforcement mechanism 5 includes a No. 1 unloading reinforcement rib 51 and a No. 2 oblique reinforcement rib 52. A plurality of No. 1 unloading reinforcement ribs 51 are fixedly connected at equal intervals inside the waterproof roll layer 4, and a plurality of No. 2 oblique reinforcement ribs 52 are fixedly connected at equal intervals inside the waterproof roll layer 4. By equidistantly arranging the No. 1 unloading reinforcement rib 51 and the No. 2 oblique reinforcement rib 52 inside the waterproof roll layer 4, the supporting stability of the waterproof roll layer 4 is improved.

[0017] Among them, the waterproof geotextile 8 includes geotextile and plastic film. The bottom of the planting layer 9 is provided with geotextile, and the bottom of the geotextile is provided with plastic film. The upper layer of the waterproof geotextile 8 is geotextile, and the lower layer is plastic film. The moisture in the planting layer 9 is discharged through the upper geotextile, and waterproofing is performed through the plastic film.

[0018] Among them, the waterproof board 2 is a polyethylene waterproof roll, the waterproof coating 3 is a polyurethane waterproof coating, the waterproof roll layer 4 is a chlorinated polyethylene rubber waterproof roll, and the waterproof roll layer 4 is a chlorinated polyethylene rubber waterproof roll, which improves the waterproof effect.

[0019] The reinforcement layer 6 is a waterproof mortar, which is made by adding a waterproofing agent or a polymer emulsion waterproof component to the mortar and has good impermeability and durability.

[0020] Specifically, when in use, waterproofing is performed through the waterproof board 2 on the top of the steel cover plate top plate 1. The waterproof board 2 is a polyethylene waterproof membrane. The waterproof coating 3 is coated on the top of the waterproof board 2. The waterproof coating 3 is a polyurethane waterproof coating. The waterproof effect between the waterproof board 2 and the waterproof membrane layer 4 is further improved. The waterproof membrane layer 4 is a chlorinated polyethylene rubber waterproof membrane. The waterproof effect is improved. The No. 1 unloading reinforcement rib 51 and the No. 2 oblique reinforcement rib 52 are equidistantly arranged inside the waterproof membrane layer 4 to improve the supporting stability of the waterproof membrane layer 4. The reinforcement layer 6 on the top of the waterproof membrane layer 4 is a waterproof mortar. The reinforcement layer 6 is made of waterproof agent or polymer emulsion waterproof component added to the mortar, and has good impermeability and durability. The upper layer of the waterproof geotextile 8 is geotextile, and the lower layer is plastic film. The moisture in the planting layer 9 is discharged through the upper geotextile, and waterproofing is performed through the plastic film.

[0021] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one such feature.

[0023] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A basement roof settlement post-casting strip support structure, comprising a steel cover plate top plate (1), characterized in that: A waterproof board (2) is provided on the top of the steel cover plate top plate (1), a waterproof coating (3) is provided on the top of the waterproof board (2), a waterproof roll material layer (4) is provided on the top of the waterproof coating (3), a reinforcement mechanism (5) is provided inside the waterproof roll material layer (4), a reinforcement layer (6) is provided on the top of the waterproof roll material layer (4), a concrete layer (7) is provided on the top of the reinforcement layer (6), a waterproof geotextile (8) is provided on the top of the concrete layer (7), a planting layer (9) is provided on the top of the waterproof geotextile (8), and a planting vegetation layer (10) is provided on the top of the planting layer (9).

2. The basement roof settlement post-casting strip support structure according to claim 1 is characterized by: The reinforcing mechanism (5) comprises a No. 1 unloading reinforcement rib (51) and a No. 2 oblique reinforcement rib (52); a plurality of No. 1 unloading reinforcement ribs (51) are fixedly connected at equal intervals inside the waterproof roll material layer (4); and a plurality of No. 2 oblique reinforcement ribs (52) are fixedly connected at equal intervals inside the waterproof roll material layer (4).

3. The basement roof settlement post-casting strip support structure according to claim 1 is characterized by: The waterproof geotextile (8) comprises a geotextile and a plastic film; the bottom of the planting layer (9) is provided with the geotextile, and the bottom of the geotextile is provided with a plastic film.

4. The basement roof settlement post-casting strip support structure according to claim 1 is characterized in that: The waterproof board (2) is a polyethylene waterproof coiled material, the waterproof coating (3) is a polyurethane waterproof coating, and the waterproof coiled material layer (4) is a chlorinated polyethylene rubber waterproof coiled material.

5. The basement roof settlement post-casting strip support structure according to claim 1 is characterized by: The reinforcement layer (6) is waterproof mortar.

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