CN217105207U

CN217105207U - Novel basement bottom plate structure of water leakage prevention building

Info

Publication number: CN217105207U
Application number: CN202122787184.9U
Authority: CN
Inventors: 李波
Original assignee: Jinke Shanghai Building Design Co ltd
Current assignee: Jinke Shanghai Building Design Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-08-02
Anticipated expiration: 2031-11-15

Abstract

The utility model relates to a building prevention of seepage technical field just discloses a novel leak protection water building basement bottom plate structure, including the basic unit, the screed-coat has been laid to the basic unit top, reinforced concrete layer has been laid to the screed-coat top, artifical clay layer has been laid to reinforced concrete layer top, HDPE prevention of seepage membrane has been laid to artifical clay layer top, cement protective layer has been laid to HDPE prevention of seepage membrane top, polyurethane waterproof mortar has been laid to cement protective layer top, the ceramic tile is laid to polyurethane waterproof mortar top and is pasted the layer. This kind of novel leak protection water building basement bottom plate structure through setting up different protective layers above the foundation bed, can effectively prevent seepage leak to the rainwater, through the protection of different inoxidizing coatings, can adsorb the humid condition, and HDPE prevention of seepage membrane has stronger prevention of seepage leak protection effect simultaneously to avoid basement bottom plate the circumstances of catchmenting to appear.

Description

Novel basement bottom plate structure of water leakage prevention building

Technical Field

The utility model relates to a building prevention of seepage technical field specifically is a novel leak protection water building thing basement bottom plate structure.

Background

When a building is used, a basement is generally built below the ground.

But the basement is because the topography is lower, especially in yellow plum rainy season, be in rainwater weather for a long time to lead to the basement to appear the condition of leaking, consequently, lead to the basement road surface to wet and smooth easily, and then lead to the skidding of personnel, vehicle and influence people's life, there is the potential safety hazard, in addition, current general processing mode is, strengthen the ventilation of basement, set up a large amount of daylighting wells and ventilate, but because basement bottom plate and below ground direct contact, the condition of leaking appears easily, collect water for a long time, thereby lead to the basement bottom plate to appear the condition of damaging easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a novel leak protection water building structure of basement bottom plate possesses to protect basement ground, effectively prevents that advantages such as basement from appearing leaking, has solved the problem that the background art provided.

(II) technical scheme

For realize above-mentioned protect, effectively prevent the basement mesh of leaking to basement ground, the utility model provides a following technical scheme: the utility model provides a novel leak protection water building basement bottom plate structure, includes the basal layer, the screed-coat has been laid to the basal layer top, reinforced concrete layer has been laid to the screed-coat top, artifical muck has been laid to reinforced concrete layer top, HDPE prevention of seepage membrane has been laid to artifical muck top, cement protective layer has been laid to HDPE prevention of seepage membrane top, polyurethane waterproof mortar has been laid to cement protective layer top, the tiling layer of pasting has been laid to polyurethane waterproof mortar top.

Preferably, the artificial clay layer mainly comprises mineral aggregate, sodium bentonite and bentonite chain agent, and the finished product is a granular impermeable material.

Preferably, the joint of the tile laying layer and the wall body is filled with anti-seepage glue.

Preferably, the thicknesses of the artificial clay layer and the cement protective layer are both 20mm, and the thickness of the reinforced concrete layer is 50 mm.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of novel leak protection water building basement bottom plate structure through setting up different protective layers above the foundation bed, can effectively prevent seepage leak to the rainwater, through the protection of different inoxidizing coatings, can adsorb the humid condition, and HDPE prevention of seepage membrane has stronger prevention of seepage leak protection effect simultaneously to avoid basement bottom plate the circumstances of catchmenting to appear.

2. This kind of novel leak protection water building basement bottom plate structure, the multilayer protection through different inoxidizing coatings can adsorb the infiltration, can be simultaneously with the bottom infiltration separation at the bottom plate once to can effectively guarantee that the bottom plate top is in relative dry state, thereby can avoid the basement bottom plate to appear damaging because the reason that catchments.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a base layer; 2. leveling layer; 3. an HDPE barrier film; 4. polyurethane waterproof mortar; 5. paving a tile pasting layer; 6. a cement protective layer; 7. an artificial clay layer; 8. and a reinforced concrete layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, a novel basement floor structure of a water leakage proof building comprises a foundation layer 1, a leveling layer 2 is laid above the foundation layer 1, a reinforced concrete layer 8 is laid above the leveling layer 2, an artificial clay layer 7 is laid above the reinforced concrete layer 8, the artificial clay layer 7 mainly comprises mineral aggregate, sodium bentonite and bentonite chain adhesive, the finished product is a granular impermeable material, a HDPE impermeable membrane 3 is laid above the artificial clay layer 7, a cement protective layer 6 is laid above the HDPE impermeable membrane 3, polyurethane waterproof mortar 4 is laid above the cement protective layer 6, and a tile laying layer 5 is laid above the polyurethane waterproof mortar 4.

Furthermore, the joint of the tile laying layer 5 and the wall body is filled with anti-seepage glue.

Further, the thickness of the artificial clay layer 7 and the cement protective layer 6 is 20mm, and the thickness of the reinforced concrete layer 8 is 50 mm.

The working principle is as follows: when the basement is treated by preventing water leakage, the foundation layer 1 is firstly cleaned and leveled, and after the treatment is finished, the ground is cleaned and simultaneously is checked one by one so as to determine the state of the basement.

After accomplishing, lay other inoxidizing coatings in proper order in basic unit 1 top to make jointly waterproof to the basement between the different inoxidizing coatings, lay to different inoxidizing coatings and use the antiseized glue to fill between inoxidizing coating and the wall body after accomplishing, thereby avoid appearing the space condition.

After the completion is laid to last inoxidizing coating, use polyurethane waterproof mortar 4 to consolidate other inoxidizing coatings to avoid the hollowing condition to appear in the bottom when spreading tiling, then lay the ceramic tile at the top, thereby can make a plurality of inoxidizing coatings protect the basement jointly, thereby effectively prevent that the basement from appearing the condition of leaking.

The utility model discloses a novel leak protection water building structure basement bottom plate structure, simple structure, convenient to use have solved the basement and have appeared leaking easily, the basement ground is difficult to the problem of protection, have realized protecting, effectively prevent that the basement from appearing the effect of leaking to basement ground.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel basement bottom plate structure of a water leakage prevention building comprises a foundation layer (1);

the method is characterized in that:

basic unit (1) top has been laid screed-coat (2), reinforced concrete layer (8) have been laid to screed-coat (2) top, artifical muck layer (7) have been laid to reinforced concrete layer (8) top, HDPE prevention of seepage membrane (3) have been laid to artifical muck layer (7) top, cement protective layer (6) have been laid to HDPE prevention of seepage membrane (3) top, polyurethane waterproof mortar (4) have been laid to cement protective layer (6) top, ceramic tile has been laid to polyurethane waterproof mortar (4) top and has been laid and has been pasted layer (5).

2. The new basement floor construction of a leak-proof building according to claim 1, wherein: the artificial clay layer (7) mainly comprises mineral aggregate, sodium bentonite and bentonite chain agent, and the finished product is a granular impermeable material.

3. The new basement floor construction of a leak-proof building according to claim 1, wherein: the joint of the tile laying layer (5) and the wall body is filled with anti-seepage glue.

4. The new basement floor construction of a leak-proof building according to claim 1, wherein: the thickness of the artificial clay layer (7) and the cement protective layer (6) is 20mm, and the thickness of the reinforced concrete layer (8) is 50 mm.