Warehouse and construction method of warehouse

Abstract

To provide a warehouse allowing a main part to be rapidly assembled with human power and allowed its planar shape and size to be changed upon recycling.SOLUTION: A warehouse 1 is provided with: a pair of wall parts 2, 2 formed through assembling a plurality of unit block members 30, 40, 50; and a ceiling part 6 installed on the pair of wall parts 2, 2. And, the unit block members (30, 40, 50) are preferably to be a unit block member 30 in a four-legs form having a rectangular plate 31 and four leg parts 33, a unit block member 40 in a two-legs form having a rectangular plate 41 and two leg parts 43, 43, or a unit block member 50 in a one-leg form having a rectangular plate 51 and a one-leg part 53.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a prefabricated warehouse and a method for constructing the prefabricated warehouse. [Background technology]

[0002] Traditionally, warehouses have been needed to temporarily store goods. For example, in areas affected by earthquakes or typhoons, warehouses are needed to temporarily store large amounts of relief supplies such as food. For such warehouses, tent-type warehouses are often used because they are easy to assemble and dismantle and can be assembled and dismantled in a short period of time.

[0003] Such conventional tent-type temporary warehouses are generally assembled by first fixing a number of leg members to the ground, then assembling a roof member on top of the leg members, and then stretching a tent cloth over the roof member. For example, Patent Document 1 discloses a tent-type temporary warehouse that includes a roof and legs that support the roof, and is a foldable mobile warehouse with foldable legs. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2014-201962 A Summary of the Invention [Problem to be solved by the invention]

[0005] However, conventional warehouses, including the temporary warehouse in Patent Document 1, do not have major components that can be quickly assembled by hand, and they are not very strong.

[0006] Therefore, an object of the present invention is to provide a warehouse whose main parts can be quickly assembled by hand and which is strong. [Means for solving the problem]

[0007] In order to achieve the above-mentioned object, the warehouse of the present invention comprises a pair of wall portions constructed by assembling a plurality of unit block members, and a ceiling portion spanning the pair of wall portions. Effect of the Invention

[0008] In this way, the warehouse of the present invention comprises a pair of walls constructed by assembling a plurality of unit block members, and a ceiling section that is suspended above the pair of walls. With this configuration, the walls, which are the main part of the warehouse, can be quickly assembled by hand, resulting in a warehouse with high strength. [Brief description of the drawings]

[0009] [Figure 1] FIG. 2 is a perspective view of the warehouse of the present embodiment. [Diagram 2] FIG. 2 is a front view of the warehouse of this embodiment. [Diagram 3] FIG. 2 is a perspective view of the warehouse of this embodiment with the panels removed. [Figure 4] FIG. 2 is a front view of the warehouse of this embodiment with the panels removed. [Diagram 5] FIG. 2 is a top view of the warehouse of this embodiment with the panels removed. [Figure 6] FIG. 2 is a perspective view in which a part of a wall portion is broken away to explain an anchor member. [Figure 7] FIG. 13 is a perspective view of a four-legged unit block member. [Figure 8] FIG. 1 is a perspective view of a four-legged frame-shaped block set. [Figure 9] FIG. 11 is a perspective view of a two-legged unit block member. [Figure 10] FIG. 1 is a perspective view of a frame-shaped block set in a two-legged form. [Figure 11] FIG. 2 is a perspective view of a unit block member having one leg. [Figure 12] FIG. 1 is a perspective view of a frame-shaped block set in a one-legged form. [Figure 13]This is a perspective view explaining the arrangement of the top and bottom plates. (a) is the bottom surface, and (b) is the top surface. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0010] Hereinafter, embodiments of the present invention will be described with reference to the drawings. However, the components described in the following embodiments are merely examples, and are not intended to limit the technical scope of the present invention. EXAMPLES

[0011] (composition) First, the overall configuration of the warehouse 1 of this embodiment will be described with reference to Figs. 1 to 5. As shown in Figs. 1 and 2, the warehouse 1 of this embodiment is a rectangular parallelepiped warehouse 1 as a whole, and includes a pair of left and right wall parts 2, 2 and a ceiling part 6 installed on the pair of left and right wall parts 2, 2. That is, the pair of walls 2, 2 are arranged in parallel with a predetermined interval, and the upper part of the space between the walls 2, 2 is blocked by the ceiling part 6, forming a tunnel shape having a rectangular parallelepiped internal space 90. Here, the shapes of the two walls 2, 2 do not need to be the same, and may be different shapes. Although not shown, it is preferable to provide an openable door (door) at one or both of the openings on the front and back.

[0012] Here, in the following embodiment, a linear warehouse 1 having linear walls 2, 2 that are generally parallel to one another will be described, but the present invention is not limited to this, and the warehouse of this embodiment can also be constructed with an L-shaped warehouse 1 or a warehouse 1 that is bent like a crank. That is, as shown in Figures 3 to 5, the wall 2 of the warehouse 1 of this embodiment is constructed by combining a plurality of unit block members 30, 40, 50 that are small individually to form the overall shape, and therefore can be constructed with any width, height, or shape.

[0013] The wall section 2 is constructed by assembling a plurality of unit block members 30,... (40,..., 50,...). Specifically, the unit block members 30,... (40,..., 50,...) are constructed from a plurality of four-legged unit block members 30,... having a rectangular plate and four legs, a plurality of two-legged unit block members 40,... having a rectangular plate and two legs, or a plurality of one-legged unit block members 50,... having a rectangular plate and one leg. Furthermore, a plurality of top and bottom plates 91,... of various sizes are fitted to the lowermost part constituting the bottom surface of the wall section 2 and to the uppermost part constituting the top surface of the wall section 2.

[0014] Of these, the four-legged unit block member 30 has a rectangular plate 31 and legs 33, 33, 33, 33 (see FIG. 7), and the legs 33, 33 of two unit block members 30, 30 are fitted together to form a frame-shaped block set 30F (see FIG. 8). Similarly, the two-legged unit block member 40 has a rectangular plate 41 and legs 43, 43 (see FIG. 9), and the legs 43, 43 of two unit block members 40, 40 are fitted together to form a frame-shaped block set 40F (see FIG. 10). Similarly, the one-legged unit block member 50 has a rectangular plate 51 and legs 53 (see FIG. 11), and the legs 53, 53 of two unit block members 50, 50 are fitted together to form a frame-shaped block set 50F (see FIG. 12). The shapes of the unit block members 30, 40, 50 and the frame block sets 30F, 40F, 50F will be described in more detail below with reference to Figs.

[0015] The main structure of the wall 2 of the warehouse 1 is composed of a plurality of four-legged unit block members 30,..., which are stacked in a staggered manner (alternately) in the vertical direction. That is, the plurality of four-legged frame-shaped block sets 30F,..., on the lower stage side, are aligned in the X and Y directions at a predetermined interval d, and the plurality of four-legged frame-shaped block sets 30F,..., on the upper stage side, are fitted so as to straddle the four four-legged frame-shaped block sets 30F, 30F, 30F, 30F on the lower stage side. As will be described later, on the rear side where the legs 33 of the rectangular plate 31 of the unit block member 30 are not provided, a concave-convex shape (fitting portions 38, 39) is formed in which the rectangular plates 31, 31 (rear sides) fit together while being shifted by the interval d in the X and Y directions.

[0016] Since the side surfaces of the four-legged unit block members 30,... (frame-shaped block sets 30F,...) that form the main structure are arranged in a staggered (alternate) manner, resulting in repeated projections and recesses for each step, two-legged unit block members 40,... (frame-shaped block sets 40F,...) are installed at the side portions of the steps that will become recesses to fill the recesses. Similarly, one-legged unit block members 50,... (frame-shaped block sets 50F) are installed at the corners of the steps that will become recesses to fill the recesses.

[0017] As shown in Figures 3 to 5, a plurality of side plates 20, ... are further installed on the wall 2 so as to cover the surface of the outward-facing side of the wall 2, whose recesses in the side surface have been filled in. The side plates 20 have a width half that of the four-legged unit block member 30, and have approximately the same height as the four-legged frame block set 30F. Note that, as will be described later, when panels 71, 81 are installed, the side plates 20, ... are not necessarily required.

[0018] In the warehouse 1 of this embodiment, as shown in Figs. 5 and 6, a plurality of through holes 21, ... are formed in the wall 2 composed of a plurality of unit block members 30, ..., penetrating in the vertical direction. In this embodiment, as shown in Fig. 6, an anchor member 22 is installed to fasten the plurality of unit block members 30, 40, 50 to each other using the through holes 21. Specifically, the anchor member 22 is composed of two fixing parts 22b, 22b (placed in different through holes 21, 21 spaced apart) that are buried and fixed in the ground, and a tension member 22a that is stretched across the two fixing parts 22b, 22b. A resin sling, an alloy wire rope, or the like can be used as the tension member 22a. The tension member 22a is stretched around the rectangular plates 31, ... of the plurality of unit block members 30, ... one below the top. Furthermore, although not shown, the tension member 22a may be tightened by a jack or the like placed midway. Note that a plurality of anchor members 22 can be installed for one wall portion 2. In that case, a plurality of fixing portions 22b, ... can be placed in one through hole 21, and the tension members 22a, 22a can be crossed. The arrangement and number of anchor members 22 can be set as necessary.

[0019] The ceiling section 6 includes a first ceiling panel 61 that is bridged over the pair of wall sections 2, 2. That is, the ceiling section 6 is composed of the elongated rectangular first ceiling panel 61 that is placed on the walls 2, 2, and a second ceiling panel 62 that fills the gap up to the side of the wall section 2. Specifically, the ceiling panels 61, 62 of the ceiling section 6 can be (ultra-high strength) fiber-reinforced concrete panels having a thickness of 20 mm to 40 mm.

[0020] Here, the second ceiling panel 62 on the side of the present embodiment may have a cross section bent into an L-shape, and may be formed so as to protect the side surface of the uppermost part of the wall section 2. However, the second ceiling panel 62 may be flat. Methods for fixing the ceiling panels 61, 62 to the top surface of the wall section 2 include a method of fixing with wire using holes provided in the ceiling panel 61, and a method of holding down using the anchor members 22 described above. However, any method may be used for fixing the ceiling panel 61 to the top surface of the wall section 2.

[0021] Furthermore, the wall 2 of this embodiment also has a side panel 71 attached to its outward side. Specifically, the side panel 71 of the wall 2 may be a (super high strength) fiber reinforced concrete panel having a thickness of 20 mm to 40 mm. Similarly, a front panel 81 is attached to the front and back of the wall 2. Specifically, the front panel 81 of the wall 2 may be a (super high strength) fiber reinforced concrete panel. Methods for fixing the side panel 71 and the front panel 81 to the top surface of the wall 2 include a method of embedding a fitting mechanism in the panels 71 and 81 in advance, and a method of fixing the panels 71 and 81 with wires using holes provided in the panels 71 and 81. However, any method may be used for fixing the panels 71 and 81 to the side surfaces of the wall 2.

[0022] (Detailed structure of unit block members) Next, detailed structures of the three types of unit block members 30, 40, 50 according to the embodiment of the present invention will be described with reference to the drawings. As described above, the wall section 2 in this embodiment is composed of an array of a plurality of frame-shaped block sets 30F, 40F, 50F, and as described above, the frame-shaped block sets 30F, 40F, 50F are each composed of two upper and lower unit block members 30, 30, 40, 40, 50, 50, respectively.

[0023] (4-legged unit block material) The unit block member 30 shown in Fig. 7 is configured as a four-legged form (1 / 1 size). The unit block member 30 has a rectangular plate 31 with a cross-shaped flat portion 32 formed over the entirety of one side, recesses 35 with a hollow portion 34 in the center formed in the four corners of one side of the rectangular plate 31 adjacent to each of the four protruding arms of the cross-shaped flat portion 32 of the rectangular plate 31, and four cylindrical legs 33, ... aligned with the hollow portions 34 of the recesses 35 and protruding from the other side of the rectangular plate 31 (the back surface of the rectangular plate when viewed in the illustrated state).

[0024] As shown in Fig. 7, the hollow leg portion 33 has a bottom structure with multiple water holes (not shown). Of the four legs 33, two diagonally opposite legs 33, 33 have convex fitting portions 38 at their tips, and the remaining two legs 33, 33 have concave fitting portions 39 at their tips. These fitting portions 38, 39 will be described later in relation to the frame block set 30F. Each arm of the cross-shaped flat portion 32 has the same width dimension d.

[0025] The rectangular plate 31 and the legs 33 have a plurality of circular, square or other shaped water holes formed in the bottom thereof to allow rainwater to escape to the rear surface. Two engaging holes 36, 36 and two engaging projections 37, 37 are formed in the bottom surface of each recess 35. In this embodiment, as shown in the figure, the engaging holes 36 are provided on the inside of the recess 35, and the engaging projections 37 are provided adjacent to the outside of the rectangular plate 31. In a multi-tiered warehouse 1, as shown in FIG. 8, the engaging holes 36 of the lower unit block member 30 of a frame block set 30F engage with the engaging projections 37 of the upper unit block member 30, and the lower engaging projections 37 engage with the upper engaging holes 36.

[0026] (2-leg unit block member) The unit block member 40 of the embodiment shown in Fig. 9 is configured as a two-legged form (half size), and is referred to as a side unit block member here in terms of its location of use. In the unit block member 40, a rectangular plane portion 42 is formed in the center of one side of a rectangular plate 41, and recesses 45, 45 having a lower height than the rectangular plane portion 42 are formed adjacent to the plane portion 42 on both sides. A hollow portion 44 is formed in each recess 45, and a pair of hollow cylindrical legs 43, 43 that match the hollow portion 44 are formed on the other side (the back surface of the rectangular plate). In the two-legged unit block member 40, the rectangular plane portion 42 has the same width dimension d as the four-legged unit block member 30 in Fig. 7.

[0027] Water holes (not shown) for letting rainwater escape are formed in the rectangular flat portion 42, the recess 45, and the bottom of the leg 43 so that they extend to the back surface. Two legs 43, 43 protrude from the back surface of the rectangular plate 41, one of the legs 43 has a convex fitting portion 48 formed at its tip, and the other leg 43 has a concave fitting portion 49 formed at its tip. Two engagement holes 46, 46 and two engagement protrusions 47, 47 are formed in the bottom surface of each recess 45. In this embodiment, the engagement holes 46 are provided adjacent to the partition wall of the recess 45, and the engagement protrusions 47 are provided adjacent to the side edge of the rectangular plate 41, as shown in the figure. In a multi-tiered warehouse 1, as with the four-legged unit block member 30, as shown in FIG. 10, the engagement hole 46 of the lower unit block member 40 of a frame-shaped block set 40F engages with the engagement protrusion 47 of the upper unit block member 40, and the lower engagement protrusion 47 engages with the upper engagement hole 46.

[0028] (One-leg unit block material) The unit block member 50 of the embodiment shown in FIG. 11 is an example of a one-leg type (1 / 4 size) configuration with one leg 53. It has a rectangular plate 51 with a hollow portion 54 in the center, and one tubular leg portion 53 formed on the other side of the rectangular plate 51 in alignment with the hollow portion 54. This one-leg unit block member 50 is called a corner unit block member because it is often placed mainly in the corners of facility components. There are two types of unit block members 50 of this one-leg type, but only the tip structure of the leg portion 53 is different and the rest is the same. In other words, in the one-leg type frame-shaped block set 50F, two types are combined into one set to form the frame-shaped block set 50F.

[0029] The rectangular plate 51 of the one-legged unit block member 50 is formed with a plurality of water passage holes (not shown) that reach the back surface. One side of the rectangular plate 51 is provided with two engagement holes 56, 56 adjacent to the partition wall and two engagement protrusions 57, 57 adjacent to the side of the rectangular plate 51. In the one-legged columnar frame-shaped block sets 50F stacked in multiple stages, the engagement holes 56 and engagement protrusion 57 of the unit block member 50 of the lower frame-shaped block set 50F engage with the engagement protrusion 57 and engagement hole 56 of the unit block member 50 of the upper frame-shaped block set 50F, respectively.

[0030] The hollow leg 53 has a bottomed structure with a plurality of water passage holes (not shown). A convex fitting portion 58 is formed at the tip of one leg 53 of one type of single-legged unit block member 50, and a concave fitting portion 59 is formed at the tip of one leg 53 of the other type of single-legged unit block member 50. A unit block member 50 having a leg 53 with a concave fitting portion 59 and a unit block member 50 having a leg 53 with a convex fitting portion 58 are fitted together at their fitting portions 58, 59 to form a single-legged frame-shaped block set 50F, as shown in FIG.

[0031] (How to build a warehouse) Next, a method for constructing the warehouse 1 in this embodiment will be described. The warehouse 1 is constructed by carrying out the following steps in order.

[0032] 1) A step of preparing unit block members 30, 40, and 50 In a factory, the unit block members 30, 40, 50 are manufactured by injection molding. After manufacturing, the unit block members 30, 40, 50 can be stacked on top of each other, making it possible to store them in a small space. 2) A process of transporting the unit block members 30, 40, and 50 When loading onto a trailer or truck, the unit block members 30, 40, 50 are structured to be stackable, making it possible to transport a large number of members at one time.

[0033] 3) Step to adjust the unevenness of the installation site (optional) The installation site is adjusted by spreading crushed stone or sand evenly. It is also possible to pour foundation concrete. If leveling is not required, this step can be omitted. 4) Assembling the bottom surface (optional) 13(a), multiple top and bottom boards 91 of each size are laid out at a predetermined interval d in the X and Y directions. That is, the 1 / 4 size top and bottom boards 91 are arranged in the corners, the 1 / 2 size top and bottom boards 91 in the edges, and the normal size (1 / 1 size) top and bottom boards 91 in the center other than the corners, with the interval d in the X and Y directions.

[0034] 5) A process of fitting the unit block members 30, 40, and 50 together so as to close the gap d. The downward legs 33, 43, 53 of the upper unit block members 30, 40, 50 are fitted into the upward legs 33, 43, 53 of the lower unit block members 30, 40, 50 to form frame-shaped block sets 30F, 40F, 50F.

[0035] That is, the unit block members 30, 40, 50 are arranged in a staggered manner (alternately) in the horizontal and vertical directions. This process is then repeated the required number of stages to construct the wall portion 2. Two walls 2 of the same height (a left-right pair) are constructed. Furthermore, a side panel 20 may be attached to the outward-facing side surface of the wall portion 2.

[0036] 6) A process of fastening the plurality of unit block members 30, ... in the vertical direction by installing anchor members 22 using the through holes 21 in the vertical direction formed in the wall portion 2. For example, a nylon sling or a steel wire rope can be used as the anchor member 22. The fixing portions 22b, 22b at the bottom of the anchor member 22 can be buried in the ground. 7) Attaching the fiber reinforced concrete panels After the anchor members 22 are installed, the uppermost unit block members 30, 40, 50 are then installed, and then a number of top and bottom boards 91, ... of various sizes are fitted onto these, as shown in Figure 13(b). Then, fiber-reinforced concrete panels are attached to the outward-facing side, front, and back of the wall portion 2 with wire or the like.

[0037] 8) A process of bridging the ceiling section 6 over the pair of walls 2, 2 Next, ceiling panels 61, 62 constituting the ceiling section 6 are installed on the pair of walls 2, 2. Specifically, the longer first ceiling panel 61 is placed between the walls 2, 2, and the second ceiling panel 62 is installed on the side. The panels 61, 62 can be fixed using, for example, wire.

[0038] (effect) Next, the effects achieved by the warehouse 1 of this embodiment will be listed and explained.

[0039] (1) As described above, the warehouse 1 of this embodiment comprises a pair of walls 2, 2 constructed by assembling a plurality of unit block members 30, 40, 50, and a ceiling portion 6 installed on the pair of walls 2, 2. In this way, by using the unit block members 30, 40, 50, each of which is a small unit, the walls 2, 2, which are the main part of the structure, can be assembled quickly by hand, resulting in a warehouse with extremely high strength, and the planar shape and size can be changed by changing the arrangement and number of the unit block members 30, 40, 50 when reusing the warehouse.

[0040] (2) Moreover, the unit block members (30, 40, 50) are preferably a four-legged unit block member 30 having a rectangular plate 31 and four legs 33, a two-legged unit block member 40 having a rectangular plate 41 and two legs 43, 43, or a one-legged unit block member 50 having a rectangular plate 51 and one leg 53. By stocking a variety of such types, it is possible to construct wall sections 2 of various three-dimensional shapes without unevenness on the surface. Furthermore, the space around the legs 33 can be used as storage space. Sandbags can also be placed in this space to increase the overall weight.

[0041] (3) The wall section 2 is composed of a plurality of frame-shaped block sets 30F (40F, 50F) each of which is formed by flipping one of two unit block members 30, 30 ((40, 40) (50, 50)) upside down and connecting them by fitting their legs 33, 33 together. This allows for space-saving storage and transportation, and when in use, a wide internal space of a given width and height can be efficiently constructed. Furthermore, the tall space to the side of the legs 33 can be used as storage space.

[0042] (4) The rectangular plates 31, 41, 51 of the unit block members 30, 40, 50 are formed with an uneven shape on the side not having the legs 33, 43, 53, so that the rectangular plates 31, 41, 51 fit together when the frame-shaped block sets 30F, 40F, 50F are stacked in a staggered (alternate) manner with the rectangular plates 31, 41, 51 shifted up and down. This makes it possible to prevent the rectangular plates 31, 41, 51 of the frame-shaped block sets 30F, 40F, 50F from shifting from one another when stacked back to back. This allows the wall section 2 to be constructed taller without compromising its strength.

[0043] (5) Furthermore, the ceiling 6 includes a fiber-reinforced concrete panel (61) that is spanned over the pair of walls, thereby blocking the upper portion of the wall 2 and creating an internal storage space. Furthermore, by placing a heavy fiber-reinforced concrete panel (first ceiling panel 61) on the wall 2, the unit block members 30, 40, 50 and the frame block sets 30F, 40F, 50F are less likely to become misaligned, thereby increasing the strength of the entire wall 2.

[0044] (6) Moreover, since a fiber-reinforced concrete panel (wall panel 71) is further attached to the outward side of the wall section 2, the side of the wall section 2 can be blocked off to safely protect the internal storage space. Furthermore, by applying the weight of the heavy fiber-reinforced concrete panel (71) to the wall section 2, the fitting between the unit block members 30, 40, 50 and between the frame-shaped block sets 30F, 40F, 50F is less likely to become misaligned, thereby increasing the strength of the entire wall section 2.

[0045] In addition, the warehouse 1 of this embodiment has the following features by utilizing the unit block members 30, 40, and 50. -High structural strength and large allowable vertical and horizontal loads. -High reliability of long-term performance. Excellent weather resistance. -Excellent earthquake resistance. -Easy to assemble on-site by hand. Even the largest components can be transported by hand. The fitting can be manually removed during disassembly.

[0046] (7) Furthermore, the method for constructing a warehouse in this embodiment preferably includes the following steps. That is, the method for constructing a warehouse includes a step of constructing a pair of wall sections 2, 2 by arranging a plurality of unit block members 30, 40, 50 in a staggered pattern (alternately) in the horizontal and vertical directions, and a step of bridging the ceiling section 6 over the pair of wall sections 2, 2. This construction method allows the wall sections 2, 2, which are the main part of the structure, to be quickly assembled by hand, and results in a warehouse whose planar shape and size can be changed by changing the arrangement and number of unit block members 30, 40, 50 when reused.

[0047] (8) Furthermore, by further providing a step of attaching a fiber-reinforced concrete panel (71) to the outward side of the wall section 2, the side of the wall section 2 can be sealed to safely protect the internal storage space. Furthermore, by applying the weight of the heavy fiber-reinforced concrete panel (71) to the wall section 2, the fitting between the unit block members 30, 40, 50 and between the frame-shaped block sets 30F, 40F, 50F is less likely to become misaligned, thereby increasing the strength of the entire wall section 2.

[0048] (9) In addition, by further including a step of inserting anchor members 22 into through holes 21 formed in the wall portion 2 and fastening the unit block members 30,... in the vertical direction, the fitting strength can be improved by fastening the unit block members 30,... in the vertical direction. In addition, electrical equipment, piping, etc. can be led in through the through holes 21.

[0049] (Warehouse use) The warehouse 1 of the present invention can be used in a wide variety of ways, such as: 1) a temporary liaison office for rescue and support activities in disaster-stricken areas in emergencies such as natural disasters and large-scale accidents, an emergency clinic for disaster victims, a waiting area for rescue workers, a temporary warehouse for storing equipment, a warehouse for storing relief supplies, etc., 2) storage of products and goods, 3) a cargo sorting area, 4) storage of work machines, materials, etc. In this sense, the warehouse 1 can also be expressed as a hangar.

[0050] Although an embodiment of the present invention has been described in detail above with reference to the drawings, the specific configuration is not limited to this embodiment, and design changes that do not deviate from the gist of the present invention are included in the present invention.

[0051] For example, in the embodiment, the case where the entire warehouse 1 is installed on the ground surface has been described, but the present invention is not limited to this, and it is also possible for part of the warehouse 1 to be buried underground, or for part or the entire warehouse 1 to be covered with soil. As an example, the side and top of the warehouse 1 can be covered with soil while leaving the area around the entrance exposed, like an air raid shelter. [Explanation of symbols]

[0052] 1 warehouse 2 wall 20 Side Panel 21 Through hole 22 Anchor member 30 Unit block material (4-leg form) 31 Rectangular plate 33 Legs 30F Frame Block Set (4-legged form) 40 Unit block material (2-leg type) 41 Rectangular plate 43 Legs 40F Frame Block Set (2-leg form) 50 Unit block material (1 leg type) 51 Rectangular plate 53 Legs 50F Frame Block Set (1 leg type) 6 Ceiling section (ceiling panel) 61 First Ceiling Panel 62 Second Ceiling Panel 71 Wall Panel 81, 82 Front panel

Claims

1. A pair of wall portions formed by assembling a plurality of unit block members; A ceiling portion installed on the pair of wall portions; A warehouse equipped with

2. 2. The warehouse according to claim 1, wherein the unit block member is a four-legged unit block member having a rectangular plate and four legs, a two-legged unit block member having a rectangular plate and two legs, or a one-legged unit block member having a rectangular plate and one leg.

3. 3. The warehouse according to claim 2, wherein the wall portion is constituted by a plurality of frame-shaped block sets in which one of two unit block members is inverted vertically and the legs of the unit block members are fitted together to connect the unit block members.

4. 4. The warehouse according to claim 3, wherein the rectangular plates of the unit block members have an uneven shape formed on the side that does not have the legs, and the rectangular plates of the multiple frame-shaped block sets are stacked in a staggered manner and shifted up and down so that they fit together.

5. The warehouse of claim 1 , wherein the ceiling portion includes a fiber-reinforced concrete panel spanning a pair of the walls.

6. The warehouse of claim 1 , wherein the wall portion further has a fiber-reinforced concrete panel attached to an outwardly facing side.

7. A method for constructing a warehouse according to any one of claims 1 to 5, a step of constructing a pair of the wall portions by arranging a plurality of the unit block members in a staggered manner in the horizontal and vertical directions; A step of bridging the ceiling portion over the pair of wall portions; A method for constructing a warehouse comprising:

8. 8. The method of constructing a warehouse as described in claim 7, further comprising the step of attaching fiber reinforced concrete panels to the outward facing sides of the wall sections.

9. A method for constructing a warehouse as described in claim 7, further comprising a step of inserting anchor members into through holes formed in the wall portions to fasten the unit block members in the vertical direction.

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