KR100774375B1 - Wall structure having continuous hollow holes blocks - Google Patents

Abstract

A wall using blocks with continuous hollows is provided to improve in appearance by forming the front in various shapes using blocks, to make construction easy and to have environment-friendly effect by cultivating plants at the front. A wall using blocks with continuous hollows is formed by piling up □-shaped blocks(20) composed of a front panel, a rear panel and a partition panel located on two ends of the front and rear panels to connect the front panel and the rear panel, on the upper and lower parts of I-shaped blocks(10) composed of a front panel forming the front of a wall, a rear panel forming the rear of a wall and a partition panel connecting the front and rear panels at the center of the front panel and the rear panel to arrange the front panels and the rear panels of the blocks to cross each other and to locate the partition panels of the □-shaped blocks on the partition panels of the I-shaped blocks partially, thereby to connect a hollow formed in a layer of the I-shaped blocks with a hollow formed in a layer of the □-shaped blocks vertically, wherein a column is formed on a portion of the connected hollows using an H-beam(102) and concrete(103), or, a vertical reinforcing bar(104) and concrete, and soils or gravels are filled in the hollow on which the column is not formed to grow plants on the front of the wall.

Description

Wall Structure Having Continuous Hollow Holes Blocks

1 is a perspective view of an I-shaped block according to an embodiment of the present invention.

FIG. 2 is a plan view of a layer in which I-shaped blocks shown in FIG. 1 are stacked.

Figure 3 is a perspective view of a case in which the stacked block is made of "ㅁ" block as an embodiment of the present invention.

Figure 4 is a perspective view showing an embodiment of the present invention in which the "x" character block is stacked on the I-shaped block as a stacked block to form a wall.

Fig. 5 is a plan view of a state in which “” blocks are stacked on an I block.

Fig. 6 is a plan view of a state where transverse bars are arranged in a block layer in the wall of the present invention.

7 is a perspective view showing a modified example of the "ㅁ" block in accordance with the present invention is modified in shape so that the transverse rebar can be disposed.

8 is a perspective view showing a modified example of the I-shaped block according to the present invention whose shape is modified so that the transverse rebar can be disposed.

9A and 9B are perspective views showing an embodiment in which the "x" character block, which is an example of a laminated block, is prefabricated. FIG. 9A is an exploded perspective view, and FIG. 9B is a perspective view of an assembled state.

10A and 10B are perspective views showing an embodiment in which the I-shaped block is prefabricated, respectively, FIG. 10A is an exploded perspective view, and FIG. 10B is a perspective view of the assembled state.

Figures 11a and 11b is an exploded perspective view and an assembled perspective view showing yet another embodiment of the "x" shaped block, respectively, prefabricated modified.

FIG. 12A is a perspective view of an I-shaped block modified to correspond to a "W" shaped block that is prefabricated.

12B is a perspective view illustrating a state in which another embodiment of the I-shaped block is disposed adjacent to each other.

FIG. 13 is a perspective view of a wall in which a stacked block is composed of "c" shaped blocks as another embodiment of the present invention.

FIG. 14 is a perspective view of a block "c" provided in the wall shown in FIG.

FIG. 15 is a plan view illustrating a state in which a letter “C” block is stacked on an I block. FIG.

16 is a perspective view of a wall in which a laminated block is made of a crank block as another embodiment of the present invention.

FIG. 17 is a perspective view of a crank block used in the embodiment shown in FIG. 16. FIG.

18 is a plan view showing a state in which a crank block is stacked on an I-shaped block.

19 is a perspective view showing a state in which vegetation "ㅁ" ruled blocks are stacked on a layer of an I-shaped block.

20 is a perspective view illustrating a state in which vegetation "c" block is stacked on a layer of an I block.

Fig. 21 is a perspective view showing a state in which vegetation crank-type blocks are stacked on a layer of an I-shaped block.

22 is a perspective view illustrating a state in which a layer including a vegetation I-shaped block is stacked on a layer of a laminated block.

<Explanation of symbols for the main parts of the drawings>

10: I-shaped block

100: hollow part

The present invention relates to a wall using a hollow communication block, and specifically, in forming a wall such as a retaining wall or a soundproof wall using a block, it is easy to secure a planting space for planting a plant or to form a column vertically. It relates to a wall using a block made of a new structure having a structure that allows the hollow formed in each block layer to communicate in the vertical direction so that it can be easily stacked even in the state in which the pillars are formed.

As an example of the vertical wall, when constructing the retaining wall, there is an example in which the entire structure is formed by stacking blocks in sequence. As an example of a structure using a block as described above, in the case of a conventional access retaining wall in which a column is erected and a block is inserted between the pillars, the block is formed in a lump form, and thus the weight is large, thus lifting the block accordingly. There is a problem in that workability is very bad when laminating between pillars or laminating a beam. In addition, aesthetically, the beam is exposed to the front surface, or due to the laminated structure of a large concrete block to create a dignified atmosphere or depressed atmosphere. Walls are often used for the construction of retaining walls installed on the front of cut slopes due to their structural characteristics. However, since most of cut slopes are located on the roads or slopes of apartments in the mountains, environmental friendliness and good aesthetics are strongly required. In particular, in recent years, since the interest in the environment has been extremely high, there is a strong demand for environmentally friendly and good aesthetics even in a wall using such a block.

The present invention was developed to overcome the limitations of the prior art for constructing a wall using a block as described above, by using the block to have a more beautiful aesthetic by allowing the front surface of the wall to have a variety of shapes, It is an object of the present invention to provide a wall using a block of a new structure that can be easily constructed, forming a structure that can plant plants on the front surface of the wall to form an environmentally friendly wall through planting.

In order to achieve the above object, the present invention provides a wall having a structure in which an "I" block having an I-shaped planar cross-sectional shape, and a stacking block positioned at upper and lower portions thereof are sequentially stacked.

Specifically, the present invention comprises a front panel, a rear panel, and a partition panel having an I-shaped flat cross-sectional shape, the layer of the I-shaped block is formed between the I-shaped blocks arranged adjacent to the side; It consists of a front panel, a rear panel and a partition panel that connects between the front panel and the rear panel, when part or all of the partition panel is stacked in the vertical direction alternately above and below the I-shaped block partition wall of the I-shaped block. A layer of laminated block mounted on the panel; A hollow part is provided in the layer of the laminated block so that the hollow part of the laminated block layer has a structure in which the hollow part of the I-shaped block layer has a structure in which the wall is provided.

In the present invention, as an embodiment of the above-mentioned wall, the laminated block is made of "W" shaped block having a flat cross-sectional shape of "W" shape, "C" having a flat cross-sectional shape of "C" shape There is provided a wall using a block comprising a ruler block and a crank-shaped block having a crank-shaped flat cross section.

In particular, in the present invention, the laminated block is composed of the "ㅁ" block, the partition panel of the "ㅁ" block is divided to have a structure that is divided into the front portion and the rear portion.

Columns may be formed in the hollow portion communicated up and down in the wall according to the present invention. Protrusion jaws and protruding jaw insertion portions are formed on the front and bottom surfaces of the I-shaped block, respectively. Protruding jaws and protruding jaw insertion portions corresponding to the front panel may be formed, respectively, so that the protruding jaws and the protruding jaw inserting portions may be fitted to each other. In addition, fitting grooves are formed on both sides of the front panel of the I-shaped block so as to form the hollow portion formed between the adjacent I-shaped blocks in a closed state, and the fitting groove is formed in the adjacent I-shaped block. It may have a structure in which the blocking plate is inserted.

On the other hand, in the present invention, when the laminated block is made of "ㅁ" block, in the layer of the "ㅁ" block, the front panel is located in the middle of the partition panel so that a space is formed in front of the front panel, thereby forming When stacked on the block, the front panel is provided in front of the front panel is provided with one or more vegetation "W" block for vegetation to expose the hollow portion of the I-shaped block disposed below is provided.

In addition, even when the stacked block is formed of the "C" block, the front panel is located in the middle of the partition panel to form a space in front of the front panel in the layer of the "C" block, thereby forming an I-shaped block. When stacked on the front panel, the wall may have a vegetation function by including one or more “c” -shaped blocks for vegetation to expose the hollow portion of the I-shaped block disposed below the front panel.

In addition, even when the laminated block is made of a crank block, the crank block layer may be stacked on the I-shaped block by allowing the front panel to be positioned in the middle of the partition panel so that a space is formed in front of the front panel. At this time, the front of the front panel may include one or more crank-type blocks for vegetation to expose the hollow portion of the I-shaped block disposed below the wall may have a vegetation function.

Next, the present invention will be described in detail with reference to Examples.

1 is a schematic perspective view of an I-shaped block 10 according to an embodiment of the present invention. As shown in the figure, the I-shaped block 10 includes a front panel 11 that is the front of the wall, a rear panel 12 that is the rear of the wall, and a front panel 11 and the rear panel 12 of which the front panel 11 is formed. It has a flat cross-sectional shape of the I-shape consisting of the partition panel 13 connecting the front and rear panels (11, 12) in the center. 2 is a plan view of a layer in which the I-shaped block 10 is stacked, and as shown in the drawing, the I-shaped block 10 is adjacent to the I-shaped block 10 and the front panel in the same layer. When the 11 and the rear panel 12 are disposed side by side to be in contact with each other, the hollow portion 100 is formed between the partition panel 13.

Stacked blocks are stacked on top and bottom of the I-shaped block 10, and the stacked blocks have the following characteristics. First, in the present invention, the laminated block includes a front panel which is the front of the wall, a rear panel which is the rear of the wall, and a partition panel which connects the front panel and the rear panel. The partition panel may be provided in one or a plurality, wherein the laminated block has its own hollow portion 100 formed by the partition panel, or in the same layer adjacent to each other like an I-shaped block 10. When placed side by side with the laminated block forms a hollow portion. Part or all of the partition panel of the laminated block is stacked on the partition panel 13 of the I-shaped block 10 when stacked above and below the I-shaped block 10, the hollow portion of the laminated block is I-shaped It has a structure that communicates vertically in the direction perpendicular to the hollow portion 100 of the block 10. In addition, when the stacked blocks are stacked above and below the I-shaped block 10, the vertical boundary formed by the front panel between neighboring blocks is alternately positioned with the vertical boundary of the I-shaped block 10.

FIG. 3 is a schematic perspective view showing a case in which the stacked block is composed of the "ㅁ" ruled block 20 as an embodiment of the present invention. In FIG. 4, the "ㅁ" ruled block 20 is represented as I as the stacked block. A schematic perspective view is shown showing an embodiment stacked on a ruler block 20 to form a wall. 3 and 4, the laminated block is located at both ends of the front panel 21 and the rear panel 22, and the front and rear panels 21 and 22, and the front panel 21 is located. And a partition panel 23 for connecting the rear panel 22 to each other, and having a flat cross-sectional shape having a shape of “ㅁ” having a hollow portion 100 formed in the block itself by the partition panel 23. It consists of a block 20.

FIG. 5 is a plan view showing the " W " ruled blocks 20 stacked on the I-shaped block 20. As shown in the figure, " W " above and below the I-shaped block 10 is shown. When the ruler blocks 20 are stacked, the front panel and the rear panel of the blocks are alternately arranged, and the partition panel 23 of the "ㅁ" ruler block 20 is the partition panel 13 of the I-shaped block 10. The upper part is positioned above, so that the hollow part 100 vertically communicates with each other up and down.

In this way, when the stacked blocks are alternately stacked above and below the I-shaped block 10 and the hollow portions 100 communicate vertically, the connected hollow portions 100 have pillars using H beams or reinforcing bars to reinforce the walls. This can be formed. That is, as shown in the embodiment of Figures 2 to 5, a portion may be formed by the H beam 102 and the concrete 103 in a portion of the communication hollow portion 100, in some cases vertical rebar Columns by 104 and concrete 103 may be formed. In the embodiment of FIGS. 3 to 5, the pillar using the H beam 102 and the pillar using the vertical reinforcement 104 are formed together, but the pillar may be formed of only one type thereof. In addition to the hollow portion 100 in which the pillars are formed as described above, the other hollow portion 100 may be filled with soil and other gravel for vegetation.

In the above embodiment in which the laminated block is composed of the “ㅁ” shaped blocks 20, reinforcing transverse bars may be disposed in the transverse direction of the wall, if necessary. FIG. 6 is a plan view of a wall on which transverse reinforcing bars 105 are disposed, and in FIG. 7 and FIG. 8, the "W" character blocks are modified in shape so that the transverse reinforcing bars 105 may be disposed as described above. A variation of the 20 and I-shaped block 10 is shown in perspective view. 6 to 8, when the transverse reinforcing bar 105 is used, the partition panel 23 of the " '" block 20 and the partition panel 13 of the I-shaped block 10 are respectively provided. Preferably, the recesses 25, 15 are formed so that the transverse reinforcing bars 105 can be placed. The recesses 25 and 15 may be formed in the center of the partition panels 23 and 13 as shown in the drawing, but may be formed to be biased toward the front panel or the rear panel. In addition, the recesses 25 and 15 may be formed both above and below the partition panels 23 and 13, but may be formed at any one of the partition panels 23 and 13.

Columns or transverse reinforcement 105 using the vertical reinforcement 104 as described above, may be installed while stacking the blocks (10, 20) in sequence, or may be laminated to the blocks (10, 20) after installing the column in advance, In the case of the pillar using the H beam 102, the pillar must be constructed in advance. In this way, in the case where the pillars are installed in advance, the laminated blocks should be stacked by sandwiching the pillars from above. At this time, it may be very inconvenient to fit from the top due to the weight of the laminated block, it is possible to use a structure modified as follows for this case.

9A and 9B are perspective views of an embodiment in which the "W" character block 20, which is an example of the laminated block, is prefabricated. FIG. 9A is an exploded perspective view, and FIG. 9B is a perspective view of the assembled state. As shown in FIGS. 9A and 9B, when the front panel 21 of the "W" character block 20 is configured to be assembled, the rear panel 22 and the partition panel (even if the pillar is formed in advance) Since the front panel 21 may be assembled after the assembly of 23) is inserted into the pillar in advance, the block may be easily installed. In the case of the I-shaped block 10 as described above, the front panel 11 can be made in such a structure. FIG. 10A and FIG. 10B show a perspective view of an embodiment in which the I-shaped block 10 is modified in this manner. have. 10A is an exploded perspective view and FIG. 10B is a perspective view of the assembled state. However, in the case of the I-shaped block 10 can be easily inserted and installed from the front, rear of the column even without making the assembly as described above.

11A and 11B show exploded and assembled perspective views of yet another embodiment of the prefabricated " wh " block 20, respectively. 11A and 11B, the partition block panel 23 is divided so that the partition block 23 is divided into a front part and a rear part. Have As described above, in the case of making the “ㅁ” character block 20 into a structure divided into a front part and a rear part, as shown in the figure for coupling with the I-shaped block, the protrusion part 24 is formed on the upper part of the partition panel 23. The projection inserting portion 26 may be formed below. FIG. 12A illustrates a perspective view of an I-shaped block modified to correspond thereto, wherein the I-shaped block 10 of the I-shaped block 10 corresponds to the protrusion 24 and the protrusion inserting portion 26 of the “W” shaped block 20. In the partition panel 13, the protrusion part 14 and the protrusion insertion part 16 are formed.

9A, 9B, 11A, and 11B, when the block 20 is prefabricated to be assembled prefabricated, when the block 20 is installed in a state in which the pillar is already formed, the pillar may be removed from the front and rear surfaces of the pillar. Since the block 20 may be installed by assembling the front part and the rear part so as to wrap, the stacking of the blocks becomes easy.

On the other hand, in the present invention, the hollow portion 100 communicated up and down, the concrete 103 is poured in order to form a pillar, or the soil or gravel for vegetation is filled, such concrete 103 or soil, gravel In order to prevent leakage, the front panel 11 of the I-shaped block 10 is formed with a projection jaw 17 and a projection jaw insertion portion 18, respectively, and correspondingly stacked blocks, that is, in the illustrated embodiment " It is also preferable to form the protrusion jaw 27 and the protrusion jaw insertion portion 28 corresponding to the front panel 21 of the block. The protruding jaw 27 and the protruding jaw insertion portion 28 may be applied to the I-shaped block 10 and the stacked block according to the present invention as well as the embodiment shown in the above-mentioned drawings. 12B, an exploded perspective view of a state in which another embodiment of the I-shaped block 10 is arranged next to each other is shown. In FIG. 12B, the grooves 19 are fitted to both sides of the front panel 11 of the I-shaped block 10 so as to form the hollow portion 100 formed between the adjacent I-shaped blocks 10 in a closed state. And a blocking plate 70 is inserted into the fitting groove 19.

Next, an embodiment of the present invention using another stacked block will be described with reference to FIGS. 13 to 15.

FIG. 13 is a schematic perspective view of a wall in which a stacked block is formed of a “c” shape block 30 as another embodiment of the present invention, and FIG. 14 is a schematic perspective view of the “c” shape block 30. Is shown. FIG. 15 is a plan view illustrating a state in which the “C” block 30 is stacked on the I block 10.

13 and 14, the "c" shaped block 30 is composed of a front panel 31, a rear panel 32, and a partition panel 33 on one side, and the other side of the "c" shaped block. Has a flat section of Therefore, it is very easy to stack the "c" -shaped block 30 so as to surround the pillar even in the pre-formed state. In the case of the "c" -shaped block 30, an insertion jaw 39 is formed at one side of the partition panel 33, so that the neighboring "c" -shaped block 30 is arranged side by side to the neighboring side. The insertion jaw 39 is located at the open side between the front panel 31 and the back panel 32 of the "c" shaped block 30, and the side between the neighboring "c" shaped block 30. At the same time as the connection is made between the adjacent "c" -shaped block 30 is formed a hollow portion (100) of "-" shaped.

As shown in FIG. 15, when the "C" -shaped block 30 is stacked on the I-shaped block 10, the partition panel 33 is placed on the partition panel 13 of the I-shaped block 10 to be hollow. The part 100 communicates vertically up and down. As described above, the hollow portion 100 communicates with the pillars by using the H beam 102 or the vertical reinforcement 104, as in the embodiment of the "ㅁ" rule block 20, and the soil or gravel for vegetation is It may be filled. In addition, although not shown, the transverse reinforcing bar 105 may be installed, such as the "ㅁ" character block 20 described above, and for this purpose, a partition may be formed in the partition panel 33. Repeating the detailed description thereof will be omitted. In addition, the protruding jaw and the protruding jaw inserting portion may also be formed on the front panel 31 of the "c" -shaped block 30.

Next, an embodiment of the present invention using another stacked block will be described with reference to FIGS. 16 to 18.

FIG. 16 is a schematic perspective view of a wall in which a stacked block is composed of a crank block 40 as another embodiment of the present invention, and FIG. 17 is a schematic perspective view of the crank block 40. . 18 is a plan view showing a state in which the crank block 40 is stacked on the I-shaped block 10.

As shown in the figure, the crank block 40 is formed of a front panel 41 and a rear panel 42, and a partition panel 43 connecting one end of the front panel 41 and the other end of the rear panel 42. It has a crank-shaped flat section. Therefore, it is very easy to stack the crank block 40 so as to surround the pillar even in the pre-formed state. As shown in FIG. 18, the crank block 40 is combined with a neighboring block 40 to form a hollow portion 100, and the crank block 40 may be stacked on the I-shaped block 10. At this time, the partition panel 43 is overlapped and positioned on the partition panel 13 of the I-shaped block 10, the hollow portion 100 is vertically communicated up and down. Other configurations are duplicated with the contents of the ". &Quot;

On the other hand, the wall according to the invention can be configured to be greening in front of the wall by using the modified vegetation lamination block or vegetation I-shaped block (10a) as follows.

FIG. 19 is a perspective view illustrating a state in which vegetation " " shaped blocks 20a are stacked on a layer of the I-shaped block 10. As shown in FIG. As shown in FIG. 19, in the vegetation “” block 20 a, the front panel 21 is positioned in the middle of the partition panel 23, and a space is formed in front of the front panel 21. Therefore, as shown in the figure, when the vegetation "ㅁ" ruler block 20a is stacked on the I-shaped block 10, the front panel 21 of the vegetation "ㅁ" ruler block 20a is positioned below the front panel 21. The hollow part 100 of the arranged I-shaped block 10 is exposed. Therefore, when the earth and sand is filled in the exposed hollow portion 100, the plant can be planted through this, so that the greening of the front surface of the wall is possible. On the other hand, in forming the vegetation "ㅁ" ruler block 20a may be provided in a prefabricated manner in which the front panel 21, which is located in the middle of the partition panel 23, is fitted at the top as shown in the drawing. . Of course, the front panel 21 may be integrally formed with the partition panel 23.

20 is a perspective view showing a state in which the vegetation "c" -shaped block 30a is stacked on the layer of the I-shaped block 10. As shown in FIG. 20, the “c” -shaped block 30a for vegetation also has a front panel 31 positioned in the middle of the partition panel 33 so that a space is formed in front of the front panel 31. (10) When the vegetation "c" -shaped block 30a is stacked on the front of the front panel 31 of the vegetation "c" -shaped block 30a in front of the hollow of the I-shaped block 10 disposed below The part 100 is exposed so that the plant can be planted.

FIG. 21 is a perspective view illustrating a state in which vegetation crank block 40a is stacked on a layer of I-shaped block 10. As shown in FIG. 21, the vegetation crank block 40a also has a front panel 41 positioned in the middle of the partition panel 43 so that a space is formed in front of the front panel 41, and an I-shaped block 10 is provided. When the vegetation crank block 40a is stacked on the front panel 41 of the vegetation crank block 40a, the hollow part 100 of the I-shaped block 10 disposed below is exposed. It is possible to plant plants. In the vegetation " c " shaped block 30a and the vegetation crank-shaped block 40a, the front panel 41 can be formed prefabricated or integrally, like the vegetative " '&quot; shaped block 10a. have.

On the other hand, a method of deforming the I-shaped block 10 is also possible to green the front of the wall as shown above, Figure 22 is a layer containing the vegetation I-shaped block (10a) on the layer of the laminated block "ㄷ" block A perspective view is shown showing the state of being stacked on the layer of 30.

As shown in FIG. 22, in the vegetation I-shaped block 10a, the front panel 11 is positioned at a middle portion of the partition panel 13 at one side, and a space is formed in front of the front panel 11. Therefore, when the vegetation I-shaped block 10a is stacked on the laminated block, the hollow portion 100 of the laminated block disposed below is exposed in front of the front panel 11 of the vegetation I-shaped block 10a. Therefore, when the earth and sand is filled in the exposed hollow portion 100, the plant can be planted through this, so that the greening of the front surface of the wall is possible.

Since the wall according to the present invention has a stacked form of the block may have excellent aesthetics in itself, it is possible to freely form a variety of patterns on the front panel of the block has the effect of having a more beautiful front appearance have.

In addition, since the hollow portion is formed in each block layer, and the blocks are stacked, the structure is in communication with the upper and lower sides. Thus, a pillar can be formed in the communicating hollow portion, thereby increasing the rigidity of the wall. In particular, in forming the vertical reinforced concrete column, since the block having the hollow portion functions as a formwork, no separate formwork is required for concrete placing of the vertical wall, and thus the construction economy is improved and the air shortening is achieved. Can be achieved.

In addition, since the I-shaped block and the front and rear divided "wh" shaped stacked blocks, or "c" shaped stacked blocks, or crank-shaped stacked blocks are used, the blocks may be removed even when the pillars are installed. It is possible to stack the blocks in order by inserting the blocks to the side of the column without lifting the height there is an advantage that the construction is very simple.

In addition, when the vegetation lamination block and the I-shaped block for vegetation are used, plants can be planted through the front of the block, so that the front of the wall can be greened, thereby making it an environmentally friendly retaining wall.

Claims (11)

delete delete It consists of the front panel 11, the back panel 12, and the partition panel 13 has a flat cross-sectional shape of the I-shape, the hollow portion 100 between the I-shaped block 10 disposed adjacent to the side A layer of I-shaped block 10 in which is formed; The front panel 31, the back panel 32, and the partition panel 33 that connects between one side of the front panel 31 and the back panel 32, the other side is open to form a flat cross-sectional shape of the letter "c" And a “c” shaped block 30 which is placed on the partition panel 13 of the I-shaped block 10 when the partition panel 33 is stacked vertically alternately above and below the I-shaped block 10. ) Layer; The hollow portion 100 is formed in the layer of the "C" -shaped block 30 so that the hollow portion 100 of the "-" shaped block 30 layer is the hollow portion of the I-shaped block 10 layer ( A wall using a block, characterized in that it has a structure in communication with 100). delete delete In the third, Walls using blocks, characterized in that the pillar is formed in the hollow portion 100 is communicated up and down. The method according to claim 3 or 6, wherein On the front panel 11 of the I-shaped block 10, the projection jaw 17 and the projection jaw insertion portion 18 are formed on the upper and lower surfaces thereof, respectively. The front panel 31 of the "c" -shaped block 30 also has a projection jaw and a projection jaw insertion portion corresponding to the projection jaw 17 and the projection jaw insertion portion 18 of the I-shaped block 10 are also formed. The protruding jaw and the protruding jaw inserting portions of the two blocks 10 and 30 are fitted to each other. The method according to claim 3 or 6, wherein On both sides of the front panel 11 of the I-shaped block 10, fitting grooves 19 are formed to form the hollow portion 100 formed between the adjacent I-shaped blocks 10 in a closed state. It is, Wall with a block, characterized in that the block having a structure in which the block (70) is inserted into the fitting groove (19) in the state that the I-shaped block (10) adjacent. delete The method of claim 3, In the layer of the "C" block 30, the front panel 31 is located in the middle of the partition panel 33 so that a space is formed in front of the front panel 31, the I-shaped block 10 When stacked on top, the front panel 31 includes at least one vegetation " c " block 30a for vegetation to expose the hollow portion 100 of the I-shaped block 10 disposed below. Wall using the block characterized by. delete

Images