Foundation structure based on coastal construction

Abstract

The foundation structure comprises a positioning pile and anti-corrosion paint, a concrete bottom plate is fixedly connected to the outer wall of the upper end of the positioning pile, a sand soil layer is arranged on the lower surface of the concrete bottom plate, a concrete frame is fixed to the edge of the upper surface of the concrete bottom plate, and the anti-corrosion paint is arranged in the concrete frame. And a reinforcement cage is arranged in the concrete frame. The contact area of the foundation structure based on coastal construction and the land is increased, so that the stability of the foundation structure is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of coastal foundation structures, in particular to a foundation structure built on the coast. Background Art

[0002] The foundation structure is an important part of the building, and its quality is directly related to the stability and safety of the building. The foundation structure based on coastal construction refers to the foundation structure suitable for coastal areas. Compared with the general foundation structure, the design of the foundation structure based on coastal construction usually needs to consider factors such as the thick soft soil layer and high groundwater level in the coastal area.

[0003] However, the existing foundation structures built on the coast have the following problems when used:

[0004] Since the geology of coastal areas is soft, in order to ensure the firmness of the foundation structure built on the coast, it is necessary to increase the contact area between the foundation structure and the land so that the foundation structure and the land are closely connected. However, the contact area between the existing foundation structure built on the coast and the land is insufficient, resulting in insufficient stability of the foundation structure.

[0005] In view of the above problems, it is urgent to carry out innovative design based on the original foundation structure built on the coast. Utility Model Content

[0006] The utility model aims to provide a foundation structure built on the coast to solve the problem proposed in the background art that the contact area between the foundation structure built on the coast and the land is insufficient, thus resulting in insufficient stability of the foundation structure.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foundation structure built on the coast, including positioning piles and anti-corrosion coatings, the upper outer walls of the positioning piles are fixedly connected to a concrete base plate, and the lower surface of the concrete base plate is provided with a sand layer, a concrete frame is fixed at the edge of the upper surface of the concrete base plate, and a steel cage is provided inside the concrete frame.

[0008] Preferably, the positioning piles are distributed at equal intervals on the concrete base plate.

[0009] Preferably, the outer wall of the positioning pile is fixedly connected with a reinforcing rib, and the positioning pile and the reinforcing rib are integrally arranged.

[0010] Preferably, the reinforcing edges are arranged at equal angles on the outer wall of the positioning pile.

[0011] Preferably, the steel cage is fixedly connected to the concrete base plate and the concrete frame respectively.

[0012] Preferably, the interior of the concrete frame is filled with concrete material, and the concrete material and the steel cage are fixedly arranged.

[0013] Preferably, the outer walls of the concrete frame and the concrete bottom plate are coated with anti-corrosion paint.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the contact area between the foundation structure built on the coast and the land is increased, thereby enhancing the stability of the foundation structure;

[0015] By distributing the reinforcing edges at equal angles on the outer wall of the positioning pile, when the positioning pile is inserted into the ground, the reinforcing edges are also inserted into the ground. At this time, the reinforcing edges and the positioning column contact the ground at the same time, so the contact area between the foundation structure and the ground is increased, thereby enhancing the stability of the foundation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the top view of the concrete frame structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the upward section structure of the positioning pile of the utility model;

[0019] Figure 4 It is a schematic diagram of the top view structure of the reinforcing edge of the utility model.

[0020] In the figure: 1. Positioning piles; 2. Reinforcement edges; 3. Concrete base plate; 4. Sand layer; 5. Concrete frame; 6. Steel cage; 7. Concrete material; 8. Anti-corrosion coating. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a foundation structure based on coastal construction, including positioning piles 1, reinforcing edges 2, concrete base plates 3, sand layers 4, concrete frames 5, steel cages 6, concrete materials 7 and anti-corrosion coatings 8. The upper outer wall of the positioning piles 1 is fixedly connected with the concrete base plate 3, and the lower surface of the concrete base plate 3 is provided with a sand layer 4. A concrete frame 5 is fixed at the edge of the upper surface of the concrete base plate 3, and a steel cage 6 is provided inside the concrete frame 5.

[0023] The positioning piles 1 are evenly spaced on the concrete base plate 3 to improve the overall stability of the foundation structure.

[0024] The outer wall of the positioning pile 1 is fixedly connected with a reinforcing rib 2, and the positioning pile 1 and the reinforcing rib 2 are integrated, so as to improve the firmness between the positioning pile 1 and the reinforcing rib 2, and improve the stability of the foundation structure through the reinforcing rib 2.

[0025] The reinforcing edges 2 are arranged at equal angles on the outer wall of the positioning pile 1 to increase the contact area between the foundation structure and the ground, thereby enhancing the stability of the foundation structure.

[0026] The steel cage 6 is fixedly connected to the concrete base plate 3 and the concrete frame 5 respectively, so as to improve the firmness between the concrete base plate 3 and the concrete frame 5 through the steel cage 6 .

[0027] The interior of the concrete frame 5 is filled with concrete material 7 , and the concrete material 7 and the steel cage 6 are fixedly arranged, so as to improve the integrity of the foundation through the concrete material 7 and the steel cage 6 .

[0028] The outer walls of the concrete frame 5 and the concrete bottom plate 3 are coated with an anti-corrosion coating 8, so as to reduce the erosion of the foundation structure by soil moisture through the anti-corrosion coating 8.

[0029] Working principle: When using this foundation structure built on the coast, first Figure 1-4 As shown, the staff drives the positioning pile 1 into the ground, and at the same time, the positioning pile 1 drives the reinforcing rib 2 to embed into the ground. Then the staff lays the sand layer 4 on the ground around the positioning pile 1. Next, the staff casts the concrete base plate 3 on the sand layer 4. Then the staff casts the concrete frame 5 on the concrete base plate 3. Then the staff fixes the steel cage 6 in the cavity formed by the concrete frame 5 and the concrete base plate 3. Next, the staff fills the concrete material 7 into the cavity formed by the concrete frame 5 and the concrete base plate 3. Then the staff applies the anti-corrosion coating 8 to the outer wall of the concrete frame 5 and the concrete base plate 3, thereby increasing the contact area between the foundation structure and the ground through the positioning pile 1 and the reinforcing rib 2, so that the stability of the foundation structure is improved. At the same time, the anti-corrosion coating 8 provides protection for the concrete frame 5 and the concrete base plate 3, so that the durability of the foundation structure is improved.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A foundation structure constructed on the coast, comprising positioning piles (1) and an anti-corrosion coating (8), characterized in that: The upper outer wall of the positioning pile (1) is fixedly connected to a concrete base plate (3), and a sand layer (4) is provided on the lower surface of the concrete base plate (3). A concrete frame (5) is fixed at the edge of the upper surface of the concrete base plate (3), and a steel cage (6) is provided inside the concrete frame (5).

2. A foundation structure based on coastal construction according to claim 1, characterized in that: The positioning piles (1) are distributed at equal intervals on the concrete base plate (3).

3. The foundation structure based on coastal construction according to claim 1, characterized in that: The outer wall of the positioning pile (1) is fixedly connected with a reinforcing edge (2), and the positioning pile (1) and the reinforcing edge (2) are integrally arranged.

4. The foundation structure based on coastal construction according to claim 3, characterized in that: The reinforcing edges (2) are arranged at equal angles on the outer wall of the positioning pile (1).

5. The foundation structure based on coastal construction according to claim 1, characterized in that: The steel cage (6) is fixedly connected to the concrete bottom plate (3) and the concrete frame (5) respectively.

6. The foundation structure based on coastal construction according to claim 1, characterized in that: The interior of the concrete frame (5) is filled with concrete material (7), and the concrete material (7) and the steel cage (6) are fixedly arranged.

7. The foundation structure based on coastal construction according to claim 1, characterized in that: The outer walls of the concrete frame (5) and the concrete bottom plate (3) are both coated with anti-corrosion coating (8).

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