KR200343941Y1 - Drainning Structure in the frail pondside - Google Patents

Abstract

The present invention relates to the dehydration promoting structure of the soft ground to prevent the collapse of the soft ground, which is naturally or artificially formed, and to maintain the excellent permeability. The main body includes a fence having a plurality of inflow holes communicating with the space portion, a drain hole communicating with the space portion, and an anchor provided at a lower end of the fence so as to be press-fitted into the rigid ground to support the fence. Wow; An absorbent member configured to absorb moisture stored in the ground, and a trapping net surrounding the absorbent member, the absorbent member mounted in the space portion; A plurality of reinforcing mechanisms connected to the space part in the longitudinal direction and supporting the main body so that the main body is not twisted or bent due to the load of the ground; Corresponding recesses and convex portions are formed on both sides of the main body, respectively, so that the reinforcing mechanisms are engaged with each other.

Description

Drainning Structure in the frail pondside

The present invention relates to a dehydration promoting structure of the soft ground to prevent the collapse of the natural or artificially formed soft ground to maintain the excellent permeability.

Artificially formed soft grounds such as reclaimed land and cilantro sites, or naturally produced tidal flats and swamps are always unstable because they carry the risk of settlement. Therefore, when building in such a zone or making the zone solid for land development, the land is reinforced with hard concrete or embedded a concrete structure to reinforce the insufficient support of the zone.

However, the zone contains a large amount of water in the ground, and this water content causes the ground weakening, so that the water should be easily drained. However, in the case of the reinforcement structure that was conventionally constructed, it is difficult to expect sufficient water drainage effect by finishing with a concrete having good waterproofing effect or filling the perforated layer in the ground as described above, and to supplement this, a separate drain pipe or a perforated pipe It was buried to induce the water contained in the ground to drain to the lower strata, but also, this was not only the natural drainage function of the soft ground.

Therefore, the present invention was devised to solve the above problems, while reinforcing the relatively weak soft ground due to the large amount of perforations therein, so that the existing drainage function can be maintained to smoothly dehydrate the water contained in the ground. The purpose is to provide a dehydration promoting structure of the soft ground.

1 is an exploded perspective view showing a reinforcement mechanism used to achieve the structure according to the present invention,

Figure 2 is a perspective view showing the installation state of the reinforcing structure forming a structure according to the present invention.

-Explanation of terms for main parts of attached drawings-

100; Reinforcing mechanism 110; main body

111; Fence 111a; Inlet hole

112; Anchor 112a; Drain hole

113; Space section 114; Groove

114a; Fixed line 115a; waist

115b; Convexity 120; Absorber

121; Strained network 122; Absorption member

130; Support 131; Fixed line

200, 200`; Boundary

A; Soft ground B; Riverbed

E; surface

The present invention for achieving the above object,

A rectangular flat plate having a predetermined area with a space therein is provided with a fence having a plurality of inflow holes communicating with the space portion, a drain hole communicating with the space portion, and pressed into a rigid ground to form the fence. A main body composed of an anchor provided at the lower end of the fence so as to be supported; An absorbent member configured to absorb moisture stored in the ground, and a trapping net surrounding the absorbent member, the absorbent member mounted in the space portion; A plurality of reinforcing mechanisms connected to the space part in the longitudinal direction and supporting the main body so that the main body is not twisted or bent due to the load of the ground; Corresponding recesses and convex portions are formed on both sides of the main body, respectively, so that the reinforcing mechanisms are engaged with each other.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is an exploded perspective view showing a reinforcing mechanism used to achieve a structure according to the present invention will be described with reference to this.

According to the structure of the present invention reinforcing mechanism 100 to smoothly achieve the drainage of the water contained while preventing the collapse of the soft ground (A) is as follows.

The reinforcement mechanism 100 largely consists of a main body 110, an absorber 120 mounted inside the main body 110, and a support 130 supporting the main body 110.

The main body 110 is a rectangular flat plate shape having a predetermined space portion 113 formed therein, and a fence 111 having a plurality of inflow holes 111a communicating with the space portion 113 on the surface thereof. It is provided at the lower end of the fence 111 is composed of an anchor 112 for supporting the fence 111 located in the soft ground (A). At this time, the anchor 112 is pressed into the rigid ground (B) formed in the lower layer of the soft ground (A), so as to have a resistance to the horizontal force generated by the flow of the soil forming the soft ground (A). In addition, a predetermined space portion (not shown) in communication with the space portion 113 of the fence 111 is formed in the anchor 112, the space portion (not shown) on the surface of the anchor 112 A plurality of drainage holes 112a communicating with the outside are formed so that the moisture of the soft ground A flowing into the main body 110 can be guided to the hard ground B and discharged.

Typically, since the anchor 112 must firmly support the reinforcement mechanism 100 including the main body, it is preferable that the anchor 112 is a steel material having a predetermined rigidity, and in addition, sufficient strength for supporting the reinforcement mechanism 100. Of course, if there are more various materials can be applied within the claims below. In addition, in the case of the fence 110, because the soil of the soft ground (A) to be directly trapped so that they do not flow, it is preferable that the material is not easily bent or bent.

The absorber 120 is mounted on the space portion 113 of the main body 110 to absorb moisture stored in the periphery of the main body 110, and the absorbing member 122 having an excellent water absorption rate is filtered. 121) to form a wrapped structure. At this time, in the case of the absorbing member 122, as long as the reinforcing mechanism 100 according to the present invention is buried for reinforcing the soft ground (A), the replacement cycle of the absorbing member 122 mounted on the reinforcing mechanism 100 is It is relatively long. Therefore, in order to keep the absorbing function of the absorbing member 122 as long as possible, other materials except water must be blocked from being absorbed and introduced into the absorbing member 122, and this function is performed by the strainer 121 to perform the function. do.

On the other hand, the absorber 120 is preferably detachably embedded in the space 113 to facilitate the replacement and repair of the absorber 120.

The support 130 is embedded in the main body 110 to function as a skeleton to prevent the bending or bending of the main body 110. Generally, the fence 111 of the main body 110 is an excellent rigid material that is not easily bent by external force, but the physical force of the soil forming the soft ground A is also small, so that the support for stable reinforcement of the soft ground A is supported. It is preferable to further provide 130.

To this end, the fitting groove 114 into which the support 130 is press-fitted in the longitudinal direction is further provided at a predetermined position inside the main body 110. The fitting groove 114 is formed to distinguish between the point where the absorber 120 is embedded and the support 130 is disposed, the fixing line 114a for guiding the pressing direction of the support 130. At least one is formed along this longitudinal direction. On the other hand, correspondingly, a fixing line 131 that is engaged with the fixing line 114a is formed on the outer circumferential surface of the support 130 to smoothly bind and engage between the support body 130 and the main body 110 through these. do.

Figure 2 is a perspective view showing the installation state of the reinforcing structure forming the structure according to the present invention will be described with reference to this.

Since the reinforcement mechanism 100 described above forms a rectangular flat plate shape, a plurality of reinforcement mechanisms 100 may be connected in the transverse direction to form one boundary surface 200, 200 ′. Therefore, the dehydration promoting structure according to the present invention absorbs the moisture contained in the soft ground (A) and prevents the soft ground (A) made of heavy soil flow while flowing to the hard ground (B) to collapse or sink. A plurality of boundary surfaces 200 and 200` are constituted by the reinforcement mechanism 100 having rigidity, and the hardened surfaces 200 and 200` are embedded side by side at a predetermined interval to minimize the flow of soil. .

On the other hand, in order to connect the plurality of reinforcing mechanisms 100 in a horizontal line on both sides of the main body 110 corresponding to each other is further provided with recesses 115a and convex portion 115b, the reinforcing mechanisms (neighboring each other) 100 is firmly interlocked with each other without distortion, and thus, the boundary surfaces 200 and 200 ′ can be more firmly supported in the soft ground A. FIG.

Unexplained symbol 'E' is space.

According to the present invention as described above, a plurality of water holes are formed on the surface and the reinforcing mechanism having an absorber embedded therein is embedded in the soft ground, so as to absorb the water stored in the surroundings and smoothly drain the water, As the reinforcing mechanism binds in a row, it prevents the ground from flowing down due to the lack of cohesion between the soils, thereby reinforcing the weak soft ground.

Claims (1)

A rectangular flat plate having a predetermined area with a space therein is provided with a fence having a plurality of inflow holes communicating with the space portion, a drain hole communicating with the space portion, and pressed into a rigid ground to form the fence. A main body composed of an anchor provided at the lower end of the fence so as to be supported; An absorbent member configured to absorb moisture stored in the ground, and a trapping net surrounding the absorbent member, the absorbent member mounted in the space portion; A plurality of reinforcement mechanisms which are vertically press-fitted to the space part to support the main body so that the main body is not twisted or bent due to the load of the ground; Both sides of the main body are formed with corresponding recesses and convex portions, respectively, so that the reinforcing mechanisms are interlocked with each other.