KR100475747B1 - Sectional waterway pipe - Google Patents

Abstract

The present invention relates to prefabricated water pipes that are easy to manufacture, transport, and construction of small to large water pipes, and that can be variously applied according to the conditions of the construction site.

The prefabricated water pipe of the present invention has a pair of partial bottom structures located at both outermost sides, and at least one partial bottom, which is assembleable with each partial bottom structure and located between each partial bottom structure. A bottom structure comprising a structure; A water pipe comprising a pair of sidewall structures assembled with a pair of partial floor structures, a pair of partial bottom structures located at both outermost sides, and a respective subfloor structure, A bottom structure comprising at least one partial bottom structure positioned between each partial bottom structure and having a pore at its top surface; It is characterized in that each of the channels provided with a pair of side wall structure having a vegetation portion having a strip-shaped drain while assembled with a pair of partial bottom structure.

Description

Prefabricated Water Pipes {SECTIONAL WATERWAY PIPE}

The present invention relates to a water pipe, and more particularly, to a prefabricated water pipe that is easy to manufacture, transport, and construction of small to large water pipes and can be variously applied according to the conditions of the construction site.

Conventionally, various types of concrete water pipes have been provided. The water pipes provided in this way vary in size and shape, from small to large, depending on the construction site. Conventional water pipes are generally manufactured by a formwork (ie, a mold), and thus the finished water pipes are conveyed to each construction site and then addressed with each other to form a channel.

However, the conventional water pipe had a wide range of problems from the manufacturing stage to the construction stage. That is, in the construction step, as described above, the waterway tube is manufactured by the formwork for molding the waterway tube, the conventional formwork is generally difficult to manufacture because it is manufactured to form the waterway tube of the finished product.

In addition, when the size of the water pipes to be transported to the construction site during the transportation stage is large, one large vehicle can not be transported to the construction site at once by a truck, for example, so a large number of means of transportation or I had to travel to and from the factory and construction site frequently. Therefore, logistics costs have increased.

Lastly, in the construction stage, in order to construct a large water pipe, it was necessary to have suitable construction machinery. However, such construction machinery has a problem of being restricted by work depending on the surrounding conditions of the construction site. Especially, when the waterways are formed using each large waterway pipe, it is difficult to install precisely and structural stability is difficult. Vulnerable.

Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a water pipe which is convenient to manufacture, transport and construction by providing a small to large assembleable water pipe.

Another object of the present invention is to provide a water pipe that can be variously applied according to the conditions of the construction site.

It is another object of the present invention to provide a water pipe which is easy to manage, such as repair of a broken part.

Another object of the present invention is to provide a water-friendly water pipe.

It is another object of the present invention to provide a water pipe which can be constructed with excellent structural stability.

Still another object of the present invention is to provide a water pipe which can reduce the management costs such as the costs incurred in manufacturing, transportation and construction and repairs due to damage.

The prefabricated water pipe of the present invention for achieving the above object is provided in an assemblable form.

The prefabricated water pipe according to the first aspect of the present invention is a pair of partial bottom structures located at both outermost sides, and is assembled between each partial bottom structure and located between each partial bottom structure. A floor structure comprising at least one partial floor structure; And a pair of sidewall structures that are assembled with the pair of partial bottom structures.

In the prefabricated water pipe according to the first aspect of the present invention, each of the partial bottom structure and the at least one partial bottom structure may be formed in the portion which is in contact with each other uneven parts that can be fitted to each other.

In the prefabricated water pipe according to the first aspect of the present invention, each partial bottom structure is formed on the top surface of each partial bottom structure, and a band-shaped fitting groove formed in the longitudinal direction of each partial bottom structure, and each portion It may further include a stepped settled portion formed on one end of the floor structure.

In the prefabricated water pipe according to the first aspect of the present invention, the at least one partial bottom structure may further include a stepped settle portion formed at one end of the at least one partial bottom structure.

In the prefabricated water pipe according to the first aspect of the present invention, the sidewall structure includes a horizontal structure and a wall structure integrally formed with the horizontal structure, and both ends of the wall structure further include a stepped portion formed alternately, and the horizontal structure is It may further comprise a coupling protrusion.

In the prefabricated water pipe according to the first aspect of the present invention, each of the partial bottom structures further includes one or more coupling holes penetrating through the top and bottom surfaces of each of the partial bottom structures, and the side wall structures include the wall structures and the horizontal structures. Further includes reinforcing ribs formed between the cross-sections facing each other, the reinforcing ribs may further include one or more grooves with coupling holes.

In the prefabricated water pipe according to the first aspect of the present invention, the wall structure may further include a vegetation part.

In the prefabricated water pipe according to the first aspect of the present invention, each of the partial bottom structure and the at least one partial bottom structure may be formed with one or more connecting holes through which the wire can pass in the transverse direction.

In the prefabricated water pipe according to the first aspect of the present invention, a plurality of protrusions may be formed in at least one partial bottom structure.

In the prefabricated water pipe according to the first aspect of the present invention, a plurality of perforations may be formed in at least one partial bottom structure.

The prefabricated water pipe according to the second aspect of the present invention has a pair of partial bottom structures located at both outermost sides, and is assembled with each partial bottom structure and is located between each partial bottom structure. A bottom structure comprising at least one partial bottom structure with perforations; And a pair of sidewall structures with vegetation having a strip-shaped drain, assembled with a pair of partial bottom structures.

In the prefabricated water pipe according to the second aspect of the present invention, each of the partial bottom structure and the at least one partial bottom structure may be formed in the parts which are in contact with each other, the concave-convex portion (凹凸 部) that can be fitted to each other.

In the prefabricated water pipe according to the second aspect of the present invention, each partial bottom structure is formed on the top surface of each partial bottom structure, and a band-shaped fitting groove is formed in the longitudinal direction of each partial bottom structure, and each portion. It may further include a stepped settled portion formed on one end of the floor structure.

In the prefabricated water pipe according to the second aspect of the present invention, the at least one partial bottom structure may further include a stepped settle portion formed at one end of the at least one partial bottom structure.

In the prefabricated water pipe according to the second aspect of the present invention, the side wall structure includes a horizontal structure and a wall structure integrally formed with the horizontal structure, and both ends of the wall structure further include a stepped portion formed alternately, and the horizontal structure is It may further comprise a coupling protrusion.

In the prefabricated water pipe according to the second aspect of the present invention, each of the partial bottom structures further includes one or more coupling holes penetrating through the top and bottom surfaces of each of the partial bottom structures, and the side wall structures include the wall structures and the horizontal structures. Further includes reinforcing ribs formed between the cross-sections facing each other, the reinforcing ribs may further include one or more grooves with coupling holes.

In the prefabricated water pipe according to the second aspect of the present invention, each of the partial bottom structure and the at least one partial bottom structure may be formed with one or more connecting holes through which the wire can pass in the transverse direction.

In the prefabricated water pipe according to the second aspect of the present invention, at least one partial bottom structure may further include a protrusion.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail as follows, the same reference numerals are used for the same parts throughout the drawings.

1 is a perspective view showing a water pipe according to a first embodiment of the present invention, Figure 2 is a cross-sectional view taken along the line AA, Figure 3 is a bottom portion of the first floor structure of the floor structure constituting the water pipe of the first embodiment of the present invention 4 is a perspective view of a partially cut away perspective view, FIG. 4 is a perspective view of a second partial bottom structure of the floor structure, FIG. 5 is a partially cut away perspective view of a third partial bottom structure of the floor structure, and FIG. 6 is a water pipe of the first embodiment of the present invention. Fig. 7 is a perspective view showing a state in which the water pipes of each first embodiment are rolled out.

1 and 2, the water pipe (hereinafter referred to as "first water pipe") 1 according to the first embodiment of the present invention is a bottom structure 10 and a pair of side wall structures 50a. 50b, and the first water pipe 1 is completed by assembling the bottom structure 10 and the side wall structures 50a and 50b. Here, the bottom structure 10 of the first water pipe 1 is completed by the respective bottom structures 10a to 10c divided as shown in FIGS. 3 to 5.

In detail, the first partial bottom structure 10a illustrated in FIG. 3 is provided at an upper end in the longitudinal direction (ie, the longitudinal axis direction) of the settling portion 11a having one step and the first partial bottom structure 10a. A band-shaped coupling groove 13a and a pair of coupling holes 15a and 15b in the outer adjacent portion of the coupling groove 13a and penetrating the upper and lower surfaces of the first partial bottom structure 10a. In addition, the first partial bottom structure 10a includes a belt-shaped connecting groove 17a formed in the right end face in the longitudinal direction thereof, and in particular, the first bottom structure 10a has a horizontal axis passing through the left end face and the right end face. Direction further includes a pair of connecting holes 19a and 19b, which are not shown. These connecting holes 19a and 19b are located inside the connecting groove 17a and penetrate therethrough. It is desirable to be.

Similarly to the first partial floor structure 10a, the second partial floor structure 10b shown in FIG. 4 has a stepped settling portion 11b, a strip-shaped coupling groove 13b, and a strip-shaped coupling groove ( And a pair of engaging holes 15c and 15d adjacent to 13b). However, the second partial bottom structure 10b includes a connecting protrusion 21a in the longitudinal direction thereof, and the connecting protrusion 21a is formed at the left end surface of the second partial bottom structure 10b, and the aforementioned connection groove 17a is formed. ) And size to fit. The second partial bottom structure 10b further includes a pair of connecting holes 19c and 19d in the horizontal axis direction in the same manner as the first partial floor structure 10a, and the connecting holes 19c and 19d are connected to each other. It is preferably formed through the protrusion 21a.

The third partial bottom structure 10c shown in FIG. 5 has the same connecting groove 17b and the second partial bottom structure 10b as the first partial bottom structure 10a, with the settle portion 11c having one end stepped. It is further provided with the same connecting projection 21b. Here, the connecting groove 17b is formed at the right end surface and the connecting protrusion 21b is formed at the left end surface, and like the first and second partial bottom structures 10a and 10b, a pair of connecting holes in the horizontal axis direction ( 19e) (19f; 19f is not shown).

On the other hand, each of the connection holes 19a to 19f described above is a place where the wires 23a and 23b in a tensioned state pass (see FIG. 1), and the wires 23a and 23b are high strength PCs. The stranded wire is preferred, and the wires 23a and 23b contribute to the assembly stability of the bottom structure 10 completed with the first to third partial bottom structures 10a to 10c described above. In other words, the deformation and detachment of each of the assembled partial bottom structures 10a to 10c due to external pressure such as ground subsidence are suppressed.

The floor structure 10 of the present invention is completed by assembling the first to third partial floor structures 10a to 10c, which will be described below with reference to FIGS. 1 and 2.

First, the wires 23a and 23b are penetrated through the respective connecting holes 19a and 19b of the first partial bottom structure 10a, and then each of the penetrated wires 23a and 23b is third again. It penetrates through each connection hole 19e and 19f of the partial bottom structure 10c. As described above, the third partial bottom structure 10c through which the wagaes 23a and 23b are penetrated is inserted into the connection groove 17a of the first partial bottom structure 10a while the connecting protrusion 21b is fitted into the first partial bottom structure 10c. In the same manner, the second partial bottom structure 10b is formed by the wires 23a and 23b passing through the third partial bottom structure 10c. The connecting projection 21a is fitted into the connecting groove 17b of the third partial bottom structure 10c while being penetrated and is addressed to the third partial bottom structure 10c. Finally, the bottom structure 10 is completed by pulling and fixing the wires 23a and 23b passing through the connecting holes 19a to 19f of the first to third partial bottom structures 10a to 10c.

In this assembling process, the first and second partial floor structures 10a and 10b are at the outermost sides of the floor structure 10, and the third partial floor structure 10c is the first one. And between the second partial bottom structures 10a and 10b. This means that the width of the floor structure 10 can be adjusted according to the number of speeches of the third partial floor structure 10c.

In the first to third partial bottom structures 10a to 10c, the formation positions and the number of the connection grooves 17a and 17b and the connection protrusions 21a and 21b, the coupling holes 15a to 15d, The number of connecting holes 19a to 19f is not limited as shown in FIGS. 1 to 5, but it is merely illustrated, that is, the partial bottom structures 10a and 10b forming the outermost side of the bottom structure 10. When the connection grooves 17a and 17b or the connection protrusions 21a and 21b are selectively formed in any one of the partial bottom structures 10a or 10b, the partial bottom structure 10c and the partial bottom structure that are addressed thereto are formed. Other partial bottom structures 10a or 10b addressed to 10c are also selectively formed with connection grooves 17a and 17b or connection protrusions 21a and 21b so that they can also be addressed with each other, and the number of formation thereof is also required. Along with the coupling holes 15a to 15d and the connecting holes 19a to 19f. It may be increased or decreased as needed.

Hereinafter, the side wall structures 50a and 50b coupled to the bottom structure 10 assembled as described above will be described. Particularly, since each side wall structure 50a and 50b are symmetrical to each other, one side wall structure 50a will be described. ) Only.

As shown in FIG. 6, the sidewall structure 50a is divided into a wall structure 51 and a horizontal structure 53 in a "b" shape. The side wall structure 50a is formed between the end face of the wall structure 51 (i.e., the right end face) and the end face of the horizontal structure 53 facing each other (i.e., the top face (indicated by dotted lines in the drawing)) for structural stability thereof. Reinforcing ribs 55, wherein the wall structure 51 is formed perpendicular to the horizontal structure 53.

Both ends 59a and 59b of the wall structure 51 are formed with respective stepped portions 60a and 60b, and the first and second stepped portions 60a and 60b are formed alternately so as to cover each other. The ribs 55 may be modified, and furthermore, the ribs 55 may include a plurality of grooves 63a and 63b, and each of the grooves 63a and 63b may be a coupling hole 65a or 65b that penetrates the horizontal structure 53. ). The number of grooves 63a and 63b including such coupling holes 65a and 65b is the same as the number of coupling holes 15a, 15b or 15c and 15b adjacent to the coupling groove 13a or 13b. It is preferable.

A band-shaped engaging protrusion 67 protrudes from the bottom surface of the horizontal structure 55 in the longitudinal direction of the side wall structure 50a, and the engaging protrusion 67 is coupled to the engaging groove 13b (see FIG. 2). Reference numeral 69 is a carrying ring for carrying and moving the side wall structure 50a.

Meanwhile, the groove portions 63a and 63b including the coupling holes 65a and 65b formed in the rib 55 and the number of the engaging protrusions 67 are limited as shown in FIGS. 1, 2 and 6. It is to be understood that the number is merely illustrative, and that the number may be increased or decreased as needed.

The bottom structure 10 and the side wall structures 50a and 50b of such a structure are assembled to complete the first water pipe 1 of the present invention. The assembly process is as follows.

1 and 2, one sidewall structure 50a is first deposited on the top surface of the bottom structure 10. At this time, as shown in the coupling groove 13b of the bottom structure 10 is coupled to the engaging projection 67 of the side wall structure 50a, the coupling holes 15c (15d) of the bottom structure 10 The coupling holes 65a and 65b of the sidewall structure 50a are positioned above.

Thereafter, bolts 70 are inserted into the coupling holes 65a and 65b of the sidewall structure 50a and the coupling holes 15c and 15d of the bottom structure 10, and finally, the lower end of the bottom structure 10. The first side wall structure 50a is assembled to the floor structure 10 by fastening the washer (not shown) and the nut 80 to a part of the bolt 70 protruding to the surface. When the other side wall structure 50b is assembled to the bottom structure 10 in the same manner, the first water pipe 1 is completed. On the contrary, the coupling protrusions 67 of the side wall structures 50a and 50b are coupled to the coupling grooves 13a and 13b of the bottom structure 10 at one time, and then assembled to complete the first water pipe 1. It may be. In particular, as shown, the side wall structure 50a is extended by extending the wires 23a and 23b penetrating the bottom structure 10 in order to achieve the support force of the water pipe 1 to the external pressure such as ground subsidence, that is, structural stability. Or 50b.

FIG. 7 shows a state in which each of the first water pipes is speeched. First, another settling portion 11 ′ is not formed in the settled portion 11 of the bottom structure 10 of the assembled water pipe 1. The end of the bottom structure 10 'of the water pipe 1' is settled.

Thereafter, the side wall structures 50a 'and 50b' of the water pipe 1 'have the first stepped portions 60a' and 60a 'formed therein, and the second stepped portions 60b of the side wall structures 50a and 50b. 6b and the side wall structure 50a 'and 50b' are nested on the top surface of the floor structure 10 'while overlapping with the bottom structure 10b. It is assembled in the same manner as the assembling method of the structures 50a and 50b. In this same manner, a plurality of first water pipes 1 are addressed to complete a channel.

Here, when each floor structure is spoken, a predetermined space portion is formed between each set portion, for example, a space between the settle portion 11 of the water channel 1 and the set portion 11 'of the water channel 1'. Part (refer to FIG. 5), this space part is utilized as a space for fastening the bolt and nut. In particular, the coupling grooves of the bottom structure and the engagement protrusions of the side wall structures coupled thereto and the first and second stepped portions of the side wall structures maintain the assembly stability of the side wall structures with respect to the floor structure from the lateral pressure transmitted to the side wall structures.

8 and 9 illustrate modified examples 10c 'and 10c "of the third partial bottom structure 10c, respectively, and in FIG. 8, a plurality of protrusions 91 are provided on the top surface of the bottom structure 10c. 9 shows that a plurality of perforations 93 are formed on the top surface of the bottom structure 10c, respectively, and the protrusions 91 are habitats of various kinds of fish and shellfish, and in particular, refuges such as fish and shellfish when the flow rate is high. And a moving path, and the pore 93 is used as a place where aquatic plants (eg, plants) can grow in. The root of the aquatic plant is located in the pore 93. When aquatic plants grow natively in the structure 10c ", various kinds of fish and shellfish naturally gather, which can greatly help the protection of the ecosystem. Although not shown on the other hand, the protrusions 91 or the upper surfaces of the first and second partial bottom structures 10a and 10b, except for the portions in which the coupling holes 15a to 15d and the coupling grooves 13a and 13b are formed. The perforations 93 may be formed, and in particular, the protrusions 91 and the perforations 93 may be formed on the upper surfaces of the partial bottom structures 10a to 10c at the same time.

As described above, each of the deformed third partial bottom structures 10c 'and 10c "has a structure of the bottom structure 10c as shown in FIG. 5 except for the protrusion 91 and the perforation 93. And the same can be used to complete a new deformed floor structure (not shown), and the deformed floor structure is assembled with the side wall structures 50a and 50b to form a new deformed first water pipe (not shown). This modified first water pipe is the same as the method of assembling the first water pipe 1, and the method of speech of each modified water pipe is also used for each first water pipe (e.g. The method for speaking the water pipe 1 'to 1) is the same as the method for speaking.

FIG. 10 is a perspective view showing a water pipe according to a second embodiment of the present invention, FIG. 11 is a sectional view taken along line BB, and FIG. 12 is a perspective view of one side wall structure constituting the water pipe in the second embodiment of the present invention. 13 is a perspective view showing a state where the water pipe of each second embodiment of the present invention is spoken.

As shown in Figs. 10 and 11, the structure of the water pipe (hereinafter referred to as "second water pipe") 100 of the second embodiment of the present invention is almost the same as the structure of the first water pipe 1 described above. . However, there are only structural differences between the side wall structures 150a and 150b of the second water pipe 100 and the side wall structures 50a and 50b of the first water pipe 1. That is, the side wall structures 50a and 50b of the first water pipe 1 are perpendicular to the bottom structure 10, while the side wall structures 150a and 150b of the second water pipe 100 are It has a sloped structure with respect to the floor structure (110). This is because the wall structure 151 constituting the sidewall structure 150a is inclined with respect to the horizontal structure 153 as shown in FIG. 12. Here, the side wall structures 150a and 150b of the second channel 100 are symmetrical with each other.

As such, the structure of the second water pipe 100 is shown in FIG. 1 except that the structures of the side wall structures 150a and 150b constituting the second water pipe 100 are formed so as to be inclined with respect to the bottom structure 110. It is the same as the structure of the 1st water pipe 1 as shown. In other words, the structure of the bottom structure 110 constituting the second water pipe 100 is the same as that of the bottom structure 10 constituting the first water pipe 1. The structure of the side wall structures 150a and 150b which are assembled by the respective partial bottom structures 110a to 110c which are the same as those of the second water pipe 100, and the wall structure 151 is the horizontal structure 153. Is the same as the side wall structures 50a and 50b constituting the first water pipe 1 except that it is formed to be inclined with respect to

Therefore, the assembly method of completing the second water pipe 100 as shown in FIGS. 10 and 11 is the same as the assembly method of completing the first water pipe 1 as shown in FIGS. 1 and 2, and FIG. As shown in 13, the speech method of each of the second water pipes 100 and 100 'is also the same as the speech method of each of the first water pipes 1 and 1' as shown in FIG.

Although not shown, the floor structure 110 constituting the second water pipe 100 may be a new modified partial floor structure having a protrusion 91 or a hole 93 as shown in FIGS. 8 and 9. (Not shown), and the floor structure thus deformed may be assembled with the sidewall structures 150a and 150b to complete a new deformed second waterway tube (not shown). The second water pipe deformed in this way is assembled and completed in the same manner as the assembly method of the second water pipe 100, and the speech method of each modified second water pipe also includes a water pipe (for example, a water pipe 100 in each water pipe 100). 100 ') is the same as the method of speaking).

14 is a perspective view showing a water pipe according to a third embodiment of the present invention, FIG. 15 is a cross-sectional view taken along line CC, and FIG. 16 is a perspective view of one side wall structure constituting the water pipe in the third embodiment of the present invention. 17 is a perspective view showing a state in which the water pipes of the third embodiment of the present invention are each addressed.

As shown in Figs. 14 and 15, the structure of the water pipe (hereinafter referred to as "third water pipe") 200 of the third embodiment of the present invention is almost the same as the first water pipe 1 in general. That is, the structure of the third water pipe 200 is the same as the structure of the first water pipe 1 except for the vegetation parts 203a and 203b. More specifically, the structure of the bottom structure 210 of the third water pipe 200 and the structure of the side wall structures 250a and 250b except the vegetation parts 203a and 203b are the bottom structure of the first water pipe 1. The structure of 10 is the same as that of the side wall structures 50a and 50b. In addition, the structure of the bottom structure 210 of the third water pipe 200 is the same as the structure of the bottom structure 110 of the second water pipe 100. Here, the vegetation parts 203a and 203b are preferably formed in the cross section of the wall structure 51 forming the inner side surface of the completed third water pipe 200, and the vegetation parts shown in FIGS. The number of the 203a, 203b and the drains 205a, 205b is not limited, but merely illustrative, the number may be increased or decreased as necessary.

Therefore, assembling method of completing the third water pipe 100 as shown in FIGS. 14 and 15 is the same as the assembly method of completing the first water pipe 1 as shown in FIGS. 1 and 2, and FIG. As shown in 17, the speech method of each of the second water pipes 200 and 200 'is the same as the speech method of each of the first water pipes 1 and 1' as shown in FIG.

Although not shown, the bottom structure 210 constituting the third water pipe 200 may be a new modified partial bottom structure having a protrusion 91 or a hole 93 as shown in FIGS. 8 and 9. Not shown), and the floor structure thus deformed may be assembled with the sidewall structures 250a and 250b to complete a new, deformed third waterway tube (not shown). The third water pipe deformed as described above is assembled and completed in the same manner as the assembly method of the third water pipe 200, and the speech method of each modified third water pipe also includes a water pipe (for example, a water pipe 200 in each water pipe 200). 200 ') is the same as the method of speaking).

In the third water pipe 200, the vegetation parts 203a and 203b are provided as places where plants (eg, grass) can grow, and the vegetation parts 203a are illustrated in FIG. 15. 203b further includes drains 205a and 205b for draining the water, respectively, and as shown in FIG. 16, the drains 205a and 205b have cross-sections to which vegetation parts 203a and 203b are attached. That is, it is preferable to penetrate from the right end surface to a corresponding cross section (ie, the left end surface), and more preferably, be formed in a band shape along the longitudinal direction of the side wall structures 250a and 250b.

The drain holes 205a and 205b serve to drain water existing in the topsoil of the sidewall structures 250a and 250b, and the water drained through the drain holes 205a and 205b is a vegetation part 203a. 203b is used to grow plants. Furthermore, the vegetation parts 203a and 203b may further include vegetation drains (not shown) for draining the excess water flowing through the drain holes 205a and 205b, and further, the sidewall structure ( Since water present in the tops of the 250a and 250b is drained through the drains 205a and 205b, the topsoil of the sidewall structures 250a and 250b can be stabilized more.

18 to 20 show new water pipes 300, 400, 500 derived from the first to third water pipes of the present invention, respectively.

The water pipe 300 of FIG. 18 has the same bottom structure 310 as the structure of the bottom structures 10, 110, and 210 included in the first to third water pipes 1, 100, and 200, and the first One side wall structure 50b included in the water pipe 1 and one side wall structure 150a included in the second water pipe 100 are assembled to each other.

The water pipe 400 of FIG. 19 has the same bottom structure 410 as the structure of the floor structures 10, 110, and 210 included in the first to third water pipes 1, 100, and 200, and the first One side wall structure 50b included in the water pipe 1 and one side wall structure 250a included in the third water pipe 200 are assembled to each other.

The water pipe 500 of FIG. 20 has the same bottom structure 510 as the structure of the bottom structures 10, 110, and 210 included in the first to third water pipes 1, 100, and 200, and the second water pipes 500 and 2. One side wall structure 150b included in the water pipe 100 and one side wall structure 250a included in the third water pipe 200 are assembled to each other.

As such, the water pipes 300 to 500 may be derived by the first to third water pipes 1, 100 and 200, which the first to third water pipes 1, 100 and 200 include. This is possible because the bottom structures 10, 110, 210 are identical, and furthermore, each sidewall structure 50a, 50b, 150a, 150b 250a, 250b assembled with the floor structures 10, 110, 210. This is possible because the structure of the part of) is the same. Accordingly, the contractor may use the floor structures 10, 110, 210 and the side wall structures 50a, 50b, 150a, 150b of the first to third water pipes 1, 100, 200. 250a, 250b) can be appropriately applied depending on the conditions of the construction site.

In addition, epoxy resin, rubber packing, or caking material is used for each joint surface of the bottom structure and the side wall structure to assemble the first to third water pipes and the modified water pipes. It is good to give. In addition, it is possible to provide a more stable water pipe by using a caulking material or the like in the part where the bolt and the nut are fastened.

As described above, since the water pipe of the present invention is provided in an assemblable form, it is easy to manufacture the formwork, its manufacturing cost is low, and it can be transported in large quantities at a time, thereby reducing the logistics cost, and also as a compact construction machine. It can be sufficiently built, reducing the construction cost. In particular, the waterway pipe of the present invention is suitable for manufacturing a large waterway pipe because the width of the floor structure can be arbitrarily adjusted, and its construction method is simple as described above, and the construction of the sidewall structure assembled to the floor structure is diverse. Various constructions can be made depending on the conditions of the site.

In addition, since the water pipe of the present invention is constructed in the form of assembly, the water pipe can be repaired by replacing only the damaged part, so that the water pipe can be easily managed, and the management cost can be reduced, and induction and breeding of various fish and shellfish can be induced. It is naturally friendly because it can provide natural vegetation and / or porosity whereby the prominent protrusions and plants can grow naturally, and moreover the nature-friendly pattern (e.g., the cross section exposed to the outside) of each sidewall structure. Water waves) may be further added.

In addition, the water pipes of the present invention have strong bearing capacity against external pressure, such as side pressure (ie, earth pressure), because each side wall structure is superimposed on one another as described above. In particular, since the prefabricated bottom channel of the present invention is further bound by a wire, the structure of the assembled channel is quite stable because the bearing force against external pressure such as ground subsidence is also strong.

While the present invention has been described with reference to specific embodiments, it is apparent that various modifications and changes can be made as described above without departing from the spirit of the invention as defined in the claims. Accordingly, the detailed description and the accompanying drawings of the present invention should not be interpreted as limiting the technical spirit of the present invention but as merely illustrative.

As described above, since the water pipe of the present invention can be assembled, it is convenient to manufacture, transport, and construct small to large water pipes, and is variously applied according to the conditions of the construction site, and convenient management such as repairing damaged parts. Do. In addition, it provides nature-friendly and excellent structural stability because it provides a vegetation portion and / or pore portion that can inhabit various kinds of fish and shellfish, such as induction and breeding. And management costs such as the costs incurred in manufacturing, transportation and construction and repairs due to damage can be reduced.

1 is a perspective view showing a water pipe according to a first embodiment of the present invention;

2 is a cross-sectional view taken along line A-A,

3 is a perspective view partially cut away of the first partial bottom structure of the bottom structure constituting the water pipe of the first embodiment of the present invention,

4 is a perspective view of a second partial floor structure of the floor structure,

5 is a partially cut away perspective view of a third partial floor structure of the floor structure;

6 is a perspective view of one side wall structure constituting the water pipe of the first embodiment of the present invention;

7 is a perspective view showing a state in which the water pipes of the first embodiment are speeched;

8 is a perspective view of one variant of the third partial floor structure of FIG. 5, FIG.

9 is a perspective view of another variant of the third partial bottom structure of FIG. 5, FIG.

10 is a perspective view showing a water pipe according to a second embodiment of the present invention;

11 is a cross-sectional view taken along line B-B,

12 is a perspective view of one side wall structure constituting the water pipe of the second embodiment of the present invention;

Fig. 13 is a perspective view showing a state in which a water pipe of each second embodiment of the present invention is spoken;

14 is a perspective view showing a water pipe according to a third embodiment of the present invention;

15 is a cross-sectional view taken along the line C-C,

16 is a perspective view of one side wall structure constituting the water pipe of the third embodiment of the present invention;

Fig. 17 is a perspective view of a state in which the water pipes of the third embodiment of the present invention are spoken;

18 is a cross-sectional view of one modified water pipe of the present invention;

19 is a sectional view of another modified water pipe of the present invention, and

20 is a cross-sectional view of yet another modified water pipe of the present invention.

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

1, 100, 200, 300, 400, 500: water pipe

10, 110, 210, 310, 410, 510: floor structure

Side wall structure: 50a, 50b, 150a, 150b, 250a, 250b

11a to 11c: Settlement portion 13a, 13b: coupling groove

15a to 15d: coupling holes of the floor structure 17a, 17b: connecting groove

19a to 19f: connecting holes 21a and 21b: connecting protrusions

51, 151: wall structure 53, 153: horizontal structure

55: reinforcing rib 59a, 59b: end

60a, 60b: stair part 63a, 63b: groove part

65a, 65b: coupling hole of the side wall structure 67: coupling protrusion

69: carrying ring 70: bolt

80: nut 91: protrusion

93: hole 203a, 203b: vegetation part

205a, 205b: drain

Claims (18)

A pair of partial bottom structures located at both outermost sides and at least one partial bottom structure assembleable between each of the partial bottom structures and positioned between each of the partial bottom structures. A floor structure; In the prefabricated water pipe comprising a pair of side wall structures assembled with the pair of partial bottom structure, As each of the partial bottom structure and the at least one partial bottom structure is assembled, a portion which is in contact with each other is formed with an uneven portion that can be fitted to each other, Each of the partial bottom structures is formed on a top surface of each of the partial bottom structures, and a band-shaped fitting groove is formed in the longitudinal direction of each of the partial bottom structures, and a step formed at one end of each of the partial bottom structures. Further includes the settled part of the sentence, The at least one partial bottom structure further includes a stepped settled portion formed at one end of the at least one partial bottom structure, The side wall structure includes a horizontal structure and a wall structure formed integrally with the horizontal structure, both ends of the wall structure further comprises an alternately formed step portion, the horizontal structure further comprises a coupling protrusion Prefab water pipe made of. 2. The structure of claim 1, wherein each of the partial bottom structures further comprises one or more coupling holes penetrating through top and bottom surfaces of each of the partial bottom structures, wherein the sidewall structures comprise the wall structure and the horizontal structure mutually And a reinforcing rib formed between opposite sections, wherein the reinforcing rib further includes at least one groove having a coupling hole. The prefabricated water pipe according to claim 2, wherein the wall structure further includes a vegetation part. 4. The prefabricated water pipe of claim 3, wherein each of the partial bottom structures and the at least one partial bottom structure has at least one connecting hole through which wires can penetrate in a horizontal axis direction. The prefabricated water pipe of claim 4, wherein the at least one partial bottom structure is formed with a plurality of protrusions. The prefabricated water pipe of claim 4, wherein the at least one partial bottom structure has a plurality of perforations formed therein. A pair of partial bottom structures located at both outermost sides, and at least one partial bottom which is assembleable with each of the partial bottom structures and located between each of the partial bottom structures, and having perforations therein; A bottom structure comprising a structure; In the prefabricated water pipe comprising a pair of side wall structure having a vegetation portion having a strip-shaped drain hole and assembled with the pair of partial bottom structure, As each of the partial bottom structure and the at least one partial bottom structure is assembled, a portion which is in contact with each other is formed with an uneven portion that can be fitted to each other, Each of the partial bottom structures is formed on a top surface of each of the partial bottom structures, and a band-shaped fitting groove is formed in the longitudinal direction of each of the partial bottom structures, and a step formed at one end of each of the partial bottom structures. Further includes the settled part of the sentence, The at least one partial bottom structure further includes a stepped settled portion formed at one end of the at least one partial bottom structure, The side wall structure includes a horizontal structure and a wall structure formed integrally with the horizontal structure, both ends of the wall structure further comprises an alternately formed step portion, the horizontal structure further comprises a coupling protrusion Prefab water pipe made of. 8. The structure of claim 7, wherein each of the partial bottom structures further comprises one or more coupling holes penetrating through top and bottom surfaces of each of the partial bottom structures, wherein the side wall structure is such that the wall structure and the horizontal structure each other. And a reinforcing rib formed between opposite sections, wherein the reinforcing rib further includes at least one groove having a coupling hole. 9. The prefabricated water pipe of claim 8, wherein each of the partial bottom structures and the at least one partial bottom structure is formed with one or more connecting holes through which wires can pass in the horizontal axis direction. 10. The prefabricated water pipe of claim 9, wherein the at least one partial bottom structure further includes a protrusion. delete delete delete delete delete delete delete delete