KR100714436B1 - Cover stone structure of fill dam - Google Patents

Abstract

The present invention relates to a pildam masonry structure, and more particularly, to a pildam masonry structure in which the order wall, the filtration layer, the intermediate wall and the rubble are sequentially formed, and form the gluing stone on the reservoir side of the rubble; An anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals in multiple stages in the intermediate wall, and has two first through holes; A fixed anchor formed in a V shape and having first screw threads formed at both ends thereof and penetrating the first through hole of the anchor plate and fixed by a nut; A wire anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals at the top and bottom of the intermediate wall, and has a second through hole at its center; A binding wire formed at both ends with a second screw thread, the both ends of which are fixed by a nut through the second through hole of the wire anchor plate and installed through the inside of the fixing anchor; And a binding ring formed in a U shape and fixed to the attachment stone to bind the attachment stone to the binding wire.

According to the present invention as described above by fixing the sticking stone to the binding wire, and again binding the binding wire through the anchor plate on the intermediate wall can be prevented from the occurrence of the rubble of the rubble between the gap between the sticking stones open.

 Phildam, Glue, Wire, Bonding

Description

Cover stone structure of fill dam}

1 is a view showing the structure of a conventional dam dam,

Figure 2 is a side cross-sectional view showing the configuration of a peel dam applied to the peel dam stone structure according to the invention,

3 is an installation state for explaining the peeling stone structure according to the present invention.

<Explanation of symbols on main parts of the drawings>

17: rubble 19: stone for attachment

110: anchor plate 120: fixed anchor

130: wire anchor plate 140: binding wire

150: binding ring

The present invention relates to a pill dam sticking structure, and more particularly, to a pill dam sticking structure for fixing a sticking stone to a binding wire and binding the binding wire to an intermediate wall through an anchor plate.

Dams are structures that are constructed for the purpose of water storage, intake, and sediment spillage across rivers, and are called reservoir, intake and four-sided dams for each purpose. Says a reservoir dam. The purpose of the reservoir dam is to artificially control the fluctuations in the flow of the river, and to confine the water when the flow rate is high, to discharge the water from the dam at the time of drainage, agriculture, power generation, water supply, industry, transportation, etc. Supply the necessary water. It is also used to save some or all of the flood flow, to reduce downstream flood flow and to prevent flood disasters. As such, the reservoir dam is used for various purposes, of which only one purpose is used as a dedicated dam, and more than one purpose is called a multipurpose dam. Intake dams are dams whose purpose is to raise the water level in order to draw river water into the waterways. Four-sided dams are dams designed to reduce the amount of spilled soil downstream by blocking the outflow of soil from mountain and valley.

Dams are classified into concrete dams and fill dams according to construction materials. The fill dams include earth dams made of soil and rockfill dams made of stone. Concrete dams are classified into gravity dams, heavy gravity dams, buttress dams and arch dams, depending on their structure.

As shown in FIG. 1, the history dam 10 of the pillars as described above is sequentially formed with a filtration layer 13 and an intermediate wall 15 on both sides of the order wall 11, and rubble on both sides of the intermediate wall 15. (17) is laminated | stacked, and it has a structure which sticks and constructs through the sticking stones 19 on the water storage side rubble 17.

However, since the power dam has a structure in which the stone blocks, that is, the rubble and the sticking stones are simply stacked in the absence of a binding force, the gap between the sticking stones is opened by the blue water of the stored water, which causes the rubble of the rubble. Defects are generated, which causes a problem that greatly affects the safety of the dam.

The present invention is to solve the above problems, by fixing the attachment stone to the binding wire, and again binding the binding wire through the anchor plate on the middle wall, the gap between the attachment stone is opened to cause the rubble of rubble. It is an object of the present invention to provide a pildam stone structure to prevent it.

Features of the present invention for achieving the above object,

In a pillar dam attaching structure, in which a water-order wall, a filtration layer, an intermediate wall, and rubble are sequentially formed, and forming a rock for attaching on the water-side rubble; An anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals in multiple stages in the intermediate wall, and has two first through holes; A fixed anchor formed in a V shape and having first screw threads formed at both ends thereof and penetrating the first through hole of the anchor plate and fixed by a nut; A wire anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals at the top and bottom of the intermediate wall, and has a second through hole at its center; A binding wire formed at both ends with a second screw thread, the both ends of which are fixed by a nut through the second through hole of the wire anchor plate and installed through the inside of the fixing anchor; And a binding ring formed in a U shape and fixed to the attachment stone to bind the attachment stone to the binding wire.

Herein, the fixing anchor is positioned between the attaching stone and the attaching stone to support the attaching stone.

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

In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

Figure 2 is a side cross-sectional view showing the configuration of a pillar dam structure applied to the pillar dam stone structure according to the invention, Figure 3 is an installation state diagram for explaining the pillar dam stone structure according to the present invention. In FIG. 2, the same code | symbol is attached | subjected about the same structure as before, and the duplication description is abbreviate | omitted.

Referring to FIGS. 2 and 3, the pillar-damping structure 100 according to the present invention includes an anchor plate 110, a fixed anchor 120, a wire anchor plate 130, a binding wire 140, and the like. , The binding ring 150 is configured.

First, the anchor plate 110 is formed in the shape of a rectangular plate made of metal or concrete material, is fixedly installed at regular intervals in multiple stages in the intermediate wall 15, and has two first through holes 111.

In addition, the fixing anchor 120 is formed in a V-shape made of a metal material such as reinforcing bar, and the first screw thread 121 is formed at both ends thereof to penetrate through the first through hole 111 of the anchor plate 110 to obtain a nut ( 101). Here, the fixing anchor 120 is located between the sticking stone 19 and the sticking stone 19 to support the sticking stone 19.

In addition, the wire anchor plate 130 is formed in a rectangular plate shape of a metal or concrete material, is fixedly installed at a predetermined interval on the top and bottom of the intermediate wall 15, one second through hole 131 in the center ).

In addition, the binding wire 140 is formed of metal material at both ends of the second screw thread 141 and both ends thereof are fixed by the nut 101 through the second through hole 131 of the wire anchor plate 130. It is installed through the inside of the fixing anchor 120.

On the other hand, the binding ring 150 is formed of a U-shaped metal material is fixed to the central portion of the attachment stone 19 to bind the attachment stone 19 to the binding wire 140.

Hereinafter, with reference to the accompanying drawings the construction process and operation of the pildam stone structure according to the present invention will be described in detail.

First, the wire anchor plate 130 is inserted into the upper and lower ends of the intermediate wall 15 when installing the water storage side intermediate wall 15. At this time, the wire anchor plate 130 is bound in a state in which both ends of the binding wire 140 are fastened, respectively.

Then, the anchor plate 110 is inserted and installed at regular intervals between the wire anchor plates 130. At this time, the anchor plate 110 is bound in a state in which both ends of the fixing anchor 120 is fastened, respectively, and is installed so that the binding wire 140 is caught on the inner end of the fixing anchor 120. In addition, the wire anchor plate 130 and the anchor plate 110 may be inserted after the intermediate wall is blocked out and inserted into the mortar.

Then, the rubble (17) is laminated to the height of one of the sticking stones (19), that is, the lower end of the fixing anchor 120, and then install the sticking stones (19) on the side of the rubble (17) for sticking Inserting the binding ring 150 to the stone 19, it is installed so that the binding wire 140 is caught on the binding ring 150. At this time, it is preferable that the base rubble layer and the supporting stone are formed on the bottom surface when the rubble 17 and the sticking stone 19 are laminated. In addition, the attaching stone 19 is supported by the fixing anchor 120.

Then, the rubble (17) is laminated in the same manner as above, and the sticking stone (19) is fixed to the binding wire (140) by using the binding ring (150).

On the other hand, only the rubble 17 is laminated | stacked on the side surface of the intermediate | middle wall 15 of the opposite surface of a water storage side.

Therefore, by fixing the sticking stone to the binding wire and preventing the sticking stone from being pushed to the lower end by the fixing anchor, it is possible to prevent the gap between the sticking stones from opening.

According to the pill dam stone structure of the present invention configured as described above, by fixing the gluing stone to the binding wire, and binding the bundling wire through the anchor plate on the middle wall again, the gap between the gluing stones is opened to generate the rubble of rubble. There is an advantage that can be prevented.

As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

Claims (2)

In a pillar dam attaching structure, in which a water-order wall, a filtration layer, an intermediate wall, and rubble are sequentially formed, and forming a rock for attaching on the water-side rubble; An anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals in multiple stages in the intermediate wall, and has two first through holes; A fixed anchor formed in a V shape and having first screw threads formed at both ends thereof and penetrating the first through hole of the anchor plate and fixed by a nut; A wire anchor plate which is formed in a rectangular plate shape, is fixedly installed at regular intervals at the top and bottom of the intermediate wall, and has a second through hole at its center; A binding wire formed at both ends with a second screw thread, the both ends of which are fixed by a nut through the second through hole of the wire anchor plate and installed through the inside of the fixing anchor; And And a binding ring which is formed in a U shape and is fixed to the attachment stone to bind the attachment stone to the binding wire. The method of claim 1, The fixing anchor, Peeling stone structure, characterized in that positioned between the stone for attaching and the stone for supporting the attachment stone.

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