Basement Waterproof Self-Repair System and Construction Method

Abstract

The present invention provides a basement waterproof self-repair system and a construction method, relating to the technical field of basement waterproofing. The basement waterproof self-repair system includes a waterproof brick structure layer. A heating and temperature-rising layer is arranged on the top of the waterproof brick structure layer. An asphalt waterproof layer is arranged on the top of the heating and temperature-rising layer. A fine stone brick protection layer is arranged on the top of the asphalt waterproof layer. The asphalt waterproof layer is composed of a glass fiber mesh II, an asphalt layer, a glass fiber mesh I, and a mung bean sand surface layer from bottom to top. By heating and raising the temperature of the asphalt waterproof layer laid on the top of the basement, the asphalt layer in the asphalt waterproof layer melts and flows after being heated by the heat, so that the melted asphalt forms a waterproof whole, and the seepage water at the top of the basement is self-repaired through the heating and flowing of the asphalt layer, preventing the problem of seepage water in the basement during use and ensuring the normal use of the basement.

Description

Technical Field

[0001] The present invention relates to the technical field of basement waterproofing, specifically a self-repairing basement waterproofing system and construction method. Background Art

[0002] With the rapid development of urban construction, a large number of basement projects have been correspondingly constructed. However, basement leakage has always been a common quality problem in project construction. How to ensure that there is no leakage during the construction and use of the basement has always troubled engineering technicians. After long-term continuous research, analysis, and summary, technicians in this field have proposed a self-repairing basement waterproofing system and construction method to solve the above-mentioned technical problems. Summary of the Invention

[0003] Aiming at the deficiencies of the prior art, the present invention provides a self-repairing basement waterproofing system and construction method, which solves the problem of leakage during the construction or use of the basement.

[0004] To achieve the above objectives, the present invention is realized through the following technical solutions: A self-repairing basement waterproofing system includes a waterproof brick structure layer. A heating and temperature-raising layer is provided on the top of the waterproof brick structure layer. An asphalt waterproof layer is provided on the top of the heating and temperature-raising layer. A fine stone brick protective layer is provided on the top of the asphalt waterproof layer.

[0005] Preferably, the asphalt waterproof layer is composed of fiberglass mesh two, asphalt layer, fiberglass mesh one, and mung bean sand surface layer from bottom to top. The fiberglass mesh two is provided with an asphalt layer on its top. The asphalt layer is provided with fiberglass mesh one on its top. The fiberglass mesh one is provided with a mung bean sand surface layer on its top.

[0006] Preferably, the heating and temperature-raising layer is composed of installation pipes, inner cavities, fixed columns, and resistance wires. The inner cavity is provided in the middle of the inner side of the installation pipe. The two middle parts of the two ends of the inner cavity are respectively fixedly connected to the two ends of the fixed column. Resistance wires are provided on the fixed column.

[0007] Preferably, an anti-corrosion layer is provided on the outer wall of the installation pipe, and the material of the anti-corrosion layer is ceramic fiber material.

[0008] Preferably, the construction method of the self-repairing basement waterproofing system is characterized by including the following construction steps:

[0009] S1: Use fine stone bricks to lay on the top structure layer of the basement, so as to form a waterproof brick structure layer on the top structure layer of the basement;

[0010] S2: Lay the heating and temperature - rising layer above the waterproof brick structure layer. Uniformly lay and install pipes on the waterproof brick structure layer, install resistance wires on the fixed columns in the inner cavity. After installation, seal the inner cavity, and fix the installed pipes on the waterproof brick structure layer to form the heating and temperature - rising layer;

[0011] S3: Lay fiberglass mesh two above the heating and temperature - rising layer, and then lay asphalt above fiberglass mesh two to form an asphalt layer on fiberglass mesh two. After the surface of the asphalt layer is initially solidified, continue to lay fiberglass mesh one on the surface of the asphalt layer, and finally lay a mung bean sand surface layer on the surface of fiberglass mesh one to complete the laying of the asphalt waterproof layer;

[0012] S4: After the asphalt waterproof layer is laid, lay a fine stone brick protective layer on the surface of the asphalt waterproof layer, and after the fine stone brick protective layer is laid, use filling materials to fill the gaps between the fine stone bricks.

[0013] Preferably, in step S3, the laying thickness of the asphalt layer is 10 - 30 mm, the asphalt layer uses 15# asphalt, and the melting point of the asphalt layer is 40 - 50 °C.

[0014] Preferably, in step S4, the laying thickness of the fine stone brick protective layer is 50 mm.

[0015] Working principle: When there is a problem of water leakage at the top of the basement, the user can turn on the control switch to supply power to the resistance wires in the pipes. After the resistance wires are powered on, they generate heat. The heat is transmitted to the asphalt layer of the asphalt waterproof layer through the inner cavity and the pipes in sequence. After the asphalt layer receives the heat transmitted from the heating and temperature - rising layer, the side of the asphalt layer in contact with the fine stone brick protective layer melts and adheres, forming a waterproof integral composed of asphalt material at the bottom of the fine stone brick protective layer and the top of the heating and temperature - rising layer, sealing the leaking gaps at the top of the basement. And when the basement is in use, it is also possible to heat and raise the temperature of the asphalt waterproof layer. Through the melting and flowing of the asphalt layer, the water leakage at the top of the basement can be self - repaired.

[0016] The present invention provides a basement waterproof self - repair system and construction method. It has the following beneficial effects:

[0017] 1. The present invention heats up the asphalt waterproof layer laid on the top of the basement, causing the asphalt layer in the asphalt waterproof layer to melt and flow after being heated, so that the melted asphalt forms a waterproof whole, enhancing the waterproof effect of the basement top. Moreover, the heated flow of the asphalt layer self-repairs the water leakage points on the basement top, preventing water leakage problems during the use of the basement and ensuring the normal use of the basement.

[0018] 2. The present invention fixes the resistance wire inside the inner cavity by using fixing columns, and protects the resistance wire inside the inner cavity through the installation pipe, which can prevent the resistance wire from being damaged by contamination from other materials and increases the service life of the resistance wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic cross-sectional view of the overall structure of the present invention;

[0020] Figure 2 is a schematic cross-sectional view of the asphalt waterproof layer structure of the present invention;

[0021] Figure 3 is a schematic cross-sectional view of the internal structure of the installation pipe of the present invention.

[0022] Among them, 1. fine stone brick protective layer; 2. asphalt waterproof layer; 3. heating and temperature rising layer; 301. installation pipe; 302. inner cavity; 303. fixing column; 304. resistance wire; 4. waterproof brick structure layer; 5. mung bean sand surface layer; 6. fiberglass mesh one; 7. asphalt layer; 8. fiberglass mesh two. SPECIFIC EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment:

[0025] As Figures 1-3 shown, the embodiment of the present invention provides a basement waterproof self-repair system, including a waterproof brick structure layer 4, a heating and temperature rising layer 3 is provided on the top of the waterproof brick structure layer 4, an asphalt waterproof layer 2 is provided on the top of the heating and temperature rising layer 3, and a fine stone brick protective layer 1 is provided on the top of the asphalt waterproof layer 2.

[0026] Waterproof bricks are used as the bottom structure of the integral self-repair system. When water leakage occurs at the top of the basement, the heating and temperature-rising layer 3 emits heat to heat the asphalt waterproof layer 2 on its top. After the asphalt waterproof layer 2 is heated, the asphalt layer 7 in the asphalt waterproof layer 2 is heated and melted and flows to bond, forming a waterproof whole above the fine stone brick protective layer 1 and the heating and temperature-rising layer 3, and automatically repairing the gaps where leakage occurs at the top of the basement.

[0027] The asphalt waterproof layer 2 is composed of fiberglass mesh two 8, asphalt layer 7, fiberglass mesh one 6 and mung bean sand surface layer 5 from bottom to top. The asphalt layer 7 is arranged on the top of the fiberglass mesh two 8, the fiberglass mesh one 6 is arranged on the top of the asphalt layer 7, and the mung bean sand surface layer 5 is arranged on the top of the fiberglass mesh one 6.

[0028] The heating and temperature-rising layer ingsists of installation pipes 301, inner cavities 302, fixed columns 303 and resistance wires 304. The inner cavity 302 is arranged in the middle of the inner side of the installation pipe 301, and the two middle parts of the two ends of the inner cavity 302 are respectively fixedly connected to the two ends of the fixed column 303, and the resistance wire 304 is arranged on the fixed column 303.

[0029] An anti-corrosion layer is arranged on the outer wall of the installation pipe 301, and the material of the anti-corrosion layer is ceramic fiber material.

[0030] Adding an anti-corrosion layer of ceramic fiber material on the surface of the installation pipe 301 can prevent the installation pipe 301 from being corroded and damaged by the moisture of other materials during use, increasing the service life of the installation pipe 301. And by using the fixed column 303 to fix the resistance wire 304 in the inner cavity 302 and protecting the resistance wire 304 in the inner cavity 302 through the installation pipe 301, it can prevent the resistance wire 304 from being damaged by the pollution of other materials, and at the same time increase the service life of the resistance wire 304.

[0031] The construction method of the basement waterproof self-repair system includes the following construction steps:

[0032] S1: Use fine stone bricks to lay on the top structure layer of the basement, so as to form a waterproof brick structure layer 4 on the top structure layer of the basement;

[0033] S2: Lay the heating and temperature-rising layer 3 on the waterproof brick structure layer 4, evenly lay and install the installation pipes 301 on the waterproof brick structure layer 4, and install the resistance wires 304 on the fixed columns 303 of the inner cavity 302. After installation, seal the inner cavity 302, and fix the installed installation pipes 301 on the waterproof brick structure layer 4, so as to form the heating and temperature-rising layer 3;

[0034] S3: Lay the second fiberglass mesh 8 on top of the heating and temperature-rising layer 3, and then lay asphalt on top of the second fiberglass mesh 8, so as to form an asphalt layer 7 on the second fiberglass mesh 8. After the surface of the asphalt layer 7 is initially solidified, continue to lay the first fiberglass mesh 6 on the surface of the asphalt layer 7, and finally lay a fine sand surface layer 5 on the surface of the first fiberglass mesh 6, thereby completing the laying of the asphalt waterproof layer 2;

[0035] S4: After the asphalt waterproof layer 2 is laid, lay a fine stone brick protective layer 1 on the surface of the asphalt waterproof layer 2, and after the fine stone brick protective layer 1 is laid, use a filling material to fill the gaps between the fine stone bricks.

[0036] In step S3, the laying thickness of the asphalt layer 7 is 10 - 30 mm. The asphalt layer 7 uses 15# asphalt, and the melting point of the asphalt layer 7 is 40 - 50 °C.

[0037] Asphalt is a material with very good waterproof performance. Therefore, in this solution, asphalt is used as the repair material for the leakage gaps in the basement. When laying the asphalt layer 7, the specific laying thickness of the asphalt layer 7 can be adjusted according to the site conditions. However, the thickness of the asphalt layer 7 is based on 10 mm. For every 10 mm increase in the asphalt layer 7, one more layer of fiberglass mesh is added. The addition of the fiberglass mesh can prevent the asphalt layer 7 from shifting due to flow after heating.

[0038] In step S4, the laying thickness of the fine stone brick protective layer 1 is 50 mm. When laying on-site specifically, the specific laying thickness of the fine stone brick protective layer 1 can be adjusted correspondingly according to the site environmental conditions.

[0039] [[ID=

Claims

1. A basement waterproof self-repairing system, comprising a waterproof brick structure layer (4), characterized in that: The top of the waterproof brick structure layer (4) is provided with a heating and temperature-raising layer (3), the top of the heating and temperature-raising layer (3) is provided with an asphalt waterproof layer (2), the top of the asphalt waterproof layer (2) is provided with a fine stone brick protective layer (1), the asphalt waterproof layer (2) is composed of a second glass fiber mesh (8), an asphalt layer (7), a first glass fiber mesh (6) and a mung bean sand surface layer (5) from bottom to top, the top of the second glass fiber mesh (8) is provided with an asphalt layer (7), the top of the asphalt layer (7) is provided with A glass fiber mesh (6) is provided, and a mung bean sand surface layer (5) is provided on the top of the glass fiber mesh (6). The heating and temperature-raising layer (3) is composed of a mounting tube (301), an inner cavity (302), a fixed column (303) and a resistance wire (304). The inner middle part of the mounting tube (301) is provided with an inner cavity (302), and the middle parts of the two ends of the inner cavity (302) are respectively fixedly connected to the two ends of the fixed column (303), and the fixed column (303) is provided with a resistance wire (304).

2. The basement waterproof self-repairing system according to claim 1, characterized in that: An anti-corrosion layer is provided on the outer wall of the installation tube (301), and the material of the anti-corrosion layer is ceramic fiber material.

3. The construction method of the basement waterproof self-repairing system according to any one of claims 1-2, characterized in that: The construction steps include: S1: using fine stone bricks to be laid on top of the basement top structural layer, thereby forming a waterproof brick structure layer (4) on top of the basement top structural layer; S2: laying a heating and temperature-raising layer (3) on the waterproof brick structure layer (4), evenly laying and installing the installation pipe (301) on the waterproof brick structure layer (4), and installing the resistance wire (304) on the fixing column (303) of the inner cavity (302); after the installation is completed, the inner cavity (302) is sealed, and the installed installation pipe (301) is fixed on the waterproof brick structure layer (4), thereby forming the heating and temperature-raising layer (3); S3: Laying the second glass fiber mesh (8) on the heated temperature-raising layer (3), and then laying asphalt on the second glass fiber mesh (8), thereby forming an asphalt layer (7) on the second glass fiber mesh (8), and after the surface of the asphalt layer (7) is initially solidified, continuing to lay the first glass fiber mesh (6) on the surface of the asphalt layer (7), and finally laying the mung bean sand surface layer (5) on the surface of the first glass fiber mesh (6), thereby completing the laying of the asphalt waterproof layer (2); S4: After the asphalt waterproof layer (2) is laid, a fine stone brick protective layer (1) is laid on the surface of the asphalt waterproof layer (2), and after the fine stone brick protective layer (1) is laid, a filling material is used to fill the seals between the fine stone bricks.

4. The construction method of the basement waterproof self-repairing system according to claim 3 is characterized by: The laying thickness of the asphalt layer (7) in the step S3 is 10-30 mm, the asphalt layer (7) uses 15# asphalt, and the melting point of the asphalt layer (7) is 40-50°C.

5. The basement waterproof self-repairing system and construction method according to claim 3 is characterized by: The laying thickness of the fine stone brick protective layer (1) in step S4 is 50 mm.

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