JP2011038388A - Method for decorative bar arrangement on brick wall surface of brick masonry building - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for decorative bar arrangement on the brick wall surface of a brick masonry building, which improves an aesthetic appearance of the brick wall surface, and which enhances earthquake resistance, construction efficiency and construction safety. <P>SOLUTION: A vertical brick set in a vertical position is arranged like a strip in a horizontal direction on the brick wall surface; a first horizontal reinforcement connected to a building frame by means of a mounting bracket is arranged on the top and bottom surfaces of the vertical brick arranged like the strip or on either of them; and a second horizontal reinforcement is inserted through a horizontal hole penetrating in the horizontal direction of the vertical brick, and arranged in such a manner as to be positioned at the rear (indoor side) of the vertical reinforcement. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a decorative bar arrangement method for a brick wall surface of a brickwork building.

  Conventionally, a building with walls built from bricks is an excellent building such as the aesthetic appearance of the brick itself with its heavy and quaint colors and textures, as well as durability, fire resistance, heat insulation, sound insulation, etc. Has performance. These brick building structures are constructed of brick walls by a wet method of stacking bricks using mortar, and the brick wall is made of concrete with through holes in the vertical direction to penetrate the vertical bars. Brick wall surface arranged in a grid with a plurality of vertical bars erected at appropriate intervals from the foundation, or with the above vertical bars and horizontal bars arranged horizontally for each predetermined number of stacks of bricks All the bricks are stacked in a horizontal position to obtain a predetermined strength and earthquake resistance.

  For example, in the case where the bars are arranged only with vertical bars inside the brick wall surface, there is a “special brick and masonry method” disclosed in JP-A-53-73826 (Patent Document 1). The present invention relates to a special brick that can be reliably constructed and can form a building having sufficient strength against disasters such as storms and earthquakes, and its masonry method. A vertical through-hole for bar arrangement that penetrates in the stacking direction is opened and formed, and the bricks are joined with a mortar or other solidifying material so that the vertical through-holes overlap with each other. Is it possible to fix the bricks and reinforcing bars by pouring the binding material into the vertical through holes, and connecting the bricks together using connecting materials such as wires? Or, even if it was possible, it was not possible to arrange the bars as expected, as a wall-type reinforcing bar structure. As a result, the problem that sufficient structural strength was not obtained was solved by making it possible to insert the bars extremely effectively. And In this case, vertical reinforcement by reinforcing bars and horizontal reinforcement by connecting materials are buried in the form of a lattice in the building / structure, so it is extremely resistant to disasters such as storms and earthquakes. Buildings and structures with structures could be formed. (Refer to page 2, line 2 to line 4, page 3, line 9 to line 17, page 9, line 2 to line 12 in the specification of Patent Document 1)

  The “Brick method of building outer wall” disclosed in Japanese Patent No. 3432495 (Patent Document 2) is a brick method of building outer wall, and by building a brick wall surface by providing a space layer outside the building frame, It relates to a brick method that can improve heat insulation and durability at the same time as exterior finishing.It is located on the outside lower part of the building frame, with a horizontal plane at a predetermined distance from the outer wall, and an outer wall and a horizontal plane. Formed on the horizontal surface are bricks with through-holes in the vertical direction and stacked one after another, and the bricks located above and below are buried in the through-holes with vertical fillers and filled with filler. Each time the bricks are stacked at a certain height, they are fixed to the outer wall of the building frame with triggers combined with vertical bars, and bricks with notches reaching through holes are used for the bricks stacked on top. By stacking insert from outside the notch in the longitudinal muscle, outside the building structures it is obtained by providing the air layer so as to construct a brick wall. (Refer to paragraph Nos. 0001 and 0005 in the specification of Patent Document 2.) By configuring in this way, the space layer exhibits a heat insulating effect on the building frame simultaneously with the exterior finishing with bricks. It can be a highly efficient building. Also, the brick through-holes are filled with fillers through the vertical bars, and the bricks are fixed to the outer wall of the building frame with a trigger whenever the bricks are stacked at a predetermined height. By fixing to the building frame, a certain distance and vertical can be obtained with high accuracy, and a brick wall with excellent strength can be constructed. (See paragraphs 0019 to 0020)

  It has been shown that the vertical bars that pass through the upper and lower bricks may be single ones or short vertical bars that are added using a sleeve. (Refer to paragraph 0013 and FIG. 2) In addition, when short partial streaks are used, in the lateral direction of the stacked bricks, the strength of the brick wall surface is set so that a part of the adjacent partial streaks wraps. It has been shown to maintain. (See paragraph number 0016 and FIG. 4)

  The “brickwork building” disclosed in Japanese Patent Application Laid-Open No. 2007-284773 (Patent Document 3) is a brickwork building in which an outer wall portion of a wooden building using bricks is improved, and a wall is formed in the wooden building. Including a wall structure material, a plurality of vertical bars erected on the foundation with an interval on the outside of the wall structure material, and a brick to which the bottom brick is fixed to the foundation and the vertical bars are inserted It consists of a planar brick body (brick wall surface) formed by stacking a large number of bricks, a plurality of bar clamps fixed to appropriate portions of the wall structure material, and a plurality of horizontal bars supported by the bar brackets. Is connected to the outside of the vertical bars, and when a force is applied in the horizontal direction due to shaking or vibration during an earthquake, the vertical bricks in the planar brick body are restrained by the horizontal bars, so that Restricted movement. The horizontal streaks are sandwiched between metal tabs fixed to the wall structure material, and the planar brick body and the wall structure material are integrated. For this reason, the movement of the horizontal stripe is transmitted to the wall structure material, and the planar brick body shakes in the same direction as the wall structure material. Therefore, since the entire building is supported for shaking and vibration during an earthquake, the bricks on the wall can be prevented from collapsing. Further, a ventilation layer having a certain gap is provided between the wall structure material and the planar brick body, the ventilation layer is communicated with an underfloor space provided between the foundation and the first floor, and the outside air is By being configured to circulate through the ventilation layer and the space under the floor, the wall structure material is always in a dry state, the wall structure material is prevented from decaying, and the planar brick body supported by the wall structure material is prevented from collapsing. It is possible to make a brick building with earthquake resistance. (See paragraphs 0014 to 0016)

  JP-A-53-73826   Japanese Patent No. 3432495   JP 2007-284773 A

  By the way, the brick pile wall surface and the general brick pile wall surface shown by the said patent documents 1 thru | or 3 have piled all the bricks in the horizontal position, and have acquired predetermined intensity | strength and earthquake resistance. Moreover, the brick wall surface in which all the bricks are stacked in the horizontal position in this way exhibits an orderly aesthetic appearance. Moreover, as shown in FIG. 11 and FIG. 12, some bricks on the brick wall surface are arranged in a strip shape in the horizontal direction in the vertical position, or the bricks under the eave are placed in an oblique vertical position in accordance with the eaves lower gradient. Attempts to improve the aesthetic appearance of the brick wall surface by adding design accents by arranging them have already been made in actual buildings.

  FIG. 11 is a view showing a conventional example in which bricks are arranged vertically in a horizontal position, and the vertical brick (11a) has no vertical holes (11a) in the vertical position direction because there are no holes through which vertical stripes are inserted. ) Is fitted and adjusted while adjusting the joint spacing appropriately avoiding vertical bars. The fitted vertical brick (11a) is fixed to the upper, lower, left and right bricks using mortar.

  FIG. 12 is a diagram showing a conventional example arranged in an obliquely vertical position in accordance with the gradient below the eaves, and the vertical brick (11a) does not have a hole for inserting a vertical line in one vertical direction as described above. In addition, since the vertical bars are only up to the upper end surface of the brick (1a) stacked in the horizontal position just below the eaves, the fitted vertical brick (11a) is fixed to the left and right bricks (1a) using mortar. I'm just doing it.

  However, since the vertical brick (11a) is not inserted through the vertical stripes and relies only on the fixing of the mortar, the strength of the brick wall surface of the portion where the vertical brick (11a) is arranged cannot be obtained. It has been pointed out that vertical bricks (11a) may fall off during an earthquake.

  In addition, since the brick wall surface assembly using the conventional bar arrangement method repeats the work performed when the bricks are sequentially inserted from the upper end of the long vertical bars, the following problems are present.

  The problem is that it takes a lot of time and effort, and the construction period naturally increases and construction costs inevitably increase. There are concerns about accidents such as inadvertently dropping a brick from above, and there are issues in construction safety. Brick and reinforcement are fixed with mortar, but the surface of a general reinforcement material is a smooth surface with some unevenness, so the stress applied to the fixed part of the mortar and reinforcement in the event of an earthquake The problem is that the strength of the brick wall cannot be maintained due to peeling of the bar arrangement. Because the surface of general reinforcement is not rust-proofed, the mortar and reinforcement are naturally peeled off due to mortar moisture and corrosion due to aging, and the strength of the brick wall surface cannot be maintained. .

  In Patent Document 2, it is shown that short vertical stripes are added by using a sleeve, but since it is press-fitting or caulking using a crimping tool, it is merely a simple fixing method. There is a problem that the strength is inferior.

  Accordingly, the present invention takes into account the above-described problems, and further improves the aesthetic appearance of the brick wall surface, and also provides a brick wall surface decoration method for a brick building that realizes improvement in earthquake resistance, construction efficiency, and construction safety. The purpose is to provide.

  A plurality of vertical bars that are erected on the concrete foundation with a predetermined interval are inserted into a plurality of vertical holes that penetrate the brick in the vertical direction, and the first horizontal bars are arranged for each appropriate number of stacks of bricks. In the brick building where the first horizontal bars are connected to the building frame using mounting hardware to form the brick wall surface, the vertical bricks placed in the vertical position on the brick wall surface are arranged horizontally and in a band shape. The first horizontal bars connected to the building frame by mounting brackets are arranged on the upper and / or bottom surfaces of the vertical bricks arranged in a strip shape, and further in the horizontal direction of the vertical bricks. The second transverse muscle is inserted into the penetrating transverse hole, and the second transverse muscle is arranged and arranged so as to be located behind the longitudinal muscle (inside the room).

  Further, a plurality of vertical bars erected on a concrete foundation with a predetermined interval are inserted into a plurality of vertical holes penetrating in the vertical direction of the bricks, and the first horizontal bars are provided for each appropriate number of stacking stages of bricks. In a brick masonry building in which the first horizontal bar is connected to the building frame using attachment hardware to constitute a brick wall surface, the brick wall surface is placed obliquely in a vertical position in accordance with the eaves bottom gradient. Vertical bricks are arranged in a strip shape, and the bricks stacked in a horizontal position under the vertical bricks are cut in parallel to the gradient under the eaves of the roof at positions where the vertical bricks are left, The vertical bars protruding from the brick are bent in the direction orthogonal to the slope below the eaves of the roof with the protruding portion as an axis, and the building brick is attached to the top and / or bottom of the vertical brick by a mounting bracket. The first transverse line connected to the Further, the second horizontal stripe is inserted into a horizontal hole penetrating in the horizontal direction of the vertical brick, and the second horizontal stripe is arranged so as to be located behind the vertical stripe (inside the room). Is solved.

  In addition, the vertical bars and the second horizontal bars can be solved by enabling a threaded connection using a connection nut as a short full screw bolt.

  In addition, the problem is solved by applying hot dip galvanization to any one or a combination of the vertical bars, the first horizontal bars, the second horizontal bars, the connecting nuts, and the mounting brackets. .

  In claim 1, a plurality of vertical bars erected on a concrete foundation at predetermined intervals are inserted into a plurality of vertical holes penetrating in the vertical direction of the brick, and for each appropriate number of stacking steps of bricks. In the brick building where the first horizontal bars are arranged and the first horizontal bars are connected to the building frame using attachment hardware to constitute the brick wall surface, the vertical bricks placed in the vertical position on the brick wall surface in the horizontal direction, In addition, the first horizontal bars connected to the building frame by mounting brackets are arranged on the upper surface and the bottom surface of the vertical bricks arranged in the belt shape, or any one of them, and The second horizontal streak was inserted into a horizontal hole penetrating the vertical brick in the horizontal direction, and the following effects were realized.

  The vertical bricks arranged horizontally on the brick wall surface are arranged as described above, and in particular, the second horizontal stripes are arranged so as to be located behind the vertical stripes (inside the room). In addition to further improving the aesthetic appearance of the brick wall surface, the strength of the brick wall surface itself was improved, and the brick wall surface was able to be connected more firmly to the building frame, resulting in improved earthquake resistance.

  In claim 2, a plurality of vertical bars erected on a concrete foundation at predetermined intervals are inserted into a plurality of vertical holes penetrating in the vertical direction of the brick, and for each appropriate number of stacking steps of bricks. In a brick building in which a first horizontal bar is arranged and a brick wall surface is configured by connecting the first horizontal bar to a building frame using an attachment hardware, the brick wall surface is slanted under the eaves of the roof under the roof eaves. The vertical bricks arranged in a vertical position are arranged in a strip shape, and the bricks stacked in the horizontal position under the vertical bricks are parallel to the slope below the eaves of the roof at the position where the vertical bricks are left. Cut and project the vertical bars protruding from the brick with the protruding portion as an axis, bend in a direction perpendicular to the slope below the eaves of the roof, and attach to the top and / or bottom of the vertical brick Connected to the building frame by metal fittings The first horizontal bar is arranged, and the second horizontal bar is inserted into a horizontal hole penetrating in the horizontal direction of the vertical brick so that the second horizontal bar is located behind the vertical bar (inside the room). Since it was arranged with reinforcement, the following effects were realized.

  Under the eaves of the roof of the brick wall surface, the vertical bricks that are slanted in a vertical position in accordance with the slope of the eaves are arranged as described above, and in particular, the second horizontal bars are located behind the vertical bars (interior side). In addition to further improving the aesthetic appearance of the brick wall surface, improving the strength of the upper part of the brick wall surface, which is particularly affected by earthquakes, and further strengthening the connection of the brick wall surface to the building frame Improved seismic resistance as possible.

  According to the third aspect of the present invention, since the vertical bars and the second horizontal bars can be screwed together using a connecting nut as a short full screw bolt, the following effects are realized.

  The vertical bars are assembled by inserting the vertical holes of the bricks into the upper ends of the vertical bars that can be easily reached during construction, and when the bricks reach or approach the upper ends of the vertical bars, use the connecting nuts. The construction of the brick wall surface was extremely safe and highly efficient by repeating the construction of extending the screw threaded connection with the lower end of the next vertical thread bolt and extending the bricks. Moreover, when the 2nd horizontal bar was inserted in the horizontal hole of a vertical brick, the 2nd horizontal bar was extended using the connection nut, and it has realized arranging the vertical brick in the horizontal direction with high efficiency.

  In addition, the vertical bars and the second horizontal bars, which are short screw bolts, have a desired strength as a single vertical bar or horizontal bar inside the brick wall surface, and are filled in the vertical holes of the brick and the vertical brick. The mortar as the fixing material was firmly fixed to the screw thread, so that they were prevented from peeling off, and a strong brick wall surface excellent in earthquake resistance was realized.

  Also, the vertical bars and the second horizontal bars, which are short screw bolts, can be cut to any size according to the height of the brick wall surface and the window frame installed in the middle of stacking, and the connecting nuts can be screwed together By adding them, the material was not wasted, reducing costs and improving construction efficiency.

  In addition, the vertical and second horizontal bars, which are short screw bolts, can be delivered to the construction site, not as long body trucks for loading long objects as in the past, but as short body trucks and one-box vans. It is possible to deliver with a small vehicle, and when loading, it does not stick out in the front-rear direction of the vehicle like a long rebar, and it is easy to handle the vehicle even in narrow places, so it is extremely safe Deliverable and improved cargo handling.

  In claim 4, since the vertical bar, the first horizontal bar, the second horizontal bar, the connecting nut, the mounting hardware, or a plurality or all of them combined, hot dip galvanization is applied. , Preventing the occurrence of cracks in bricks and joint mortars caused by expansion caused by rust and corrosion generated in the inside of the bricks, realizing the durability of the vertical bars corresponding to the high durability of the brick building building, Overall, it was possible to make the brick wall extremely excellent in earthquake resistance and durability.

It is a front view of a brick building. It is a figure which shows the bar arrangement state inside a brick wall surface. It is a front view of a brick building. It is a figure which shows the bar arrangement state inside a brick wall surface. It is the A section enlarged view of FIG. It is the B section enlarged view of FIG. It is longitudinal direction sectional drawing of a brick wall surface. It is an AA line expanded sectional view of FIG. It is detail explanatory drawing of an attachment metal fitting. It is detail explanatory drawing of an attachment metal fitting. It is a figure which shows a prior art example. It is a figure which shows a prior art example.

  A first embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 is a front view of a brick building, and FIG. 2 is a view showing a bar arrangement state inside the brick wall surface (1) of FIG. In the present invention, the brick wall seismic reinforcement method is applied to a conventional wooden construction method.

  In this embodiment, the brick wall is vertically arranged on the brick wall surface and is arranged in a strip shape in the horizontal direction, further improving the aesthetic appearance of the brick wall surface and realizing improved earthquake resistance. This is a decorative bar arrangement method for brick walls.

  FIG. 1 is a diagram showing a state in which vertical bricks (11a) placed vertically between the first floor and the second floor of a brick wall surface (1) are arranged in a strip shape in the horizontal direction, and FIG. (1) The arrangement of internal vertical and horizontal bars is shown. FIG. 5 shows an enlarged view of part A in FIG.

  First, the structure of the brick wall structure (1) and the building frame which consists of a wooden conventional construction method of the brick building constructed in this way will be described with reference to FIGS.

  7 is a longitudinal sectional view of the brick wall surface (1), and FIG. 8 is a sectional view taken along line AA in FIG. 7 and 8, the vertical brick (11a) placed vertically is applied in the middle of the first floor and the second floor of the brick wall surface (1) in FIG. Showed.

As FIG. 7 shows, the building frame which consists of a wooden conventional construction method is comprised as a structure inside the brick wall surface (1) of a brick masonry building. The building frame includes a base (6a) connected to a rising portion of a concrete foundation (5), and a column (6b) and an intermediary column (6c) provided at predetermined intervals above the foundation (6a). In addition, the interior material (7a) made of gypsum board or the like is affixed to the indoor side of the stud (6c), and moisture on the wall is actively discharged outdoors to prevent condensation in the wall. A wall is formed by attaching a moisture-permeable waterproof sheet (7b). And on the outdoor side of this wall body, a brick wall surface (1) is comprised via a ventilation layer (8), and it is comprised as a brick masonry building.

  As shown in FIG. 8, the brick (1a) is provided with a vertical hole (1b) that penetrates the top surface and the bottom surface when in the horizontal position, and the vertical hole (1b) extends from the upper end of the vertical line (2a). ) And the bricks (1a) are sequentially bonded with mortar, and the vertical holes (1b) are stacked while being filled with mortar. Then, the first horizontal bars (3) are arranged so as to be on the front side (outdoor side) of all the screw bolt vertical bars (2a) every five or three stages in FIG. Moreover, the first horizontal stripe (3) is fixed to the pillar (6b) or the inter-column (6c) of the building frame with a mounting bracket (4) shown in FIG. 9 and FIG. Is connected to the building frame via the ventilation layer (8).

  The brick wall surface (1) through which the vertical bars (2a) are inserted and arranged is appropriately arranged for each number of steps, and the first horizontal bars (3) connected to the building frame by the mounting hardware (4) are used as the vertical bars. Since the bars are arranged in front of (2a) (outside of the room), the brick wall surface (1) is prevented from collapsing outward during an earthquake.

  FIG. 5 is an enlarged view of part A in FIGS. 1 and 2, and shows a state in which the vertical brick (11a) is arranged in a strip shape in the horizontal direction as a decorative brick on a part of the brick wall surface (1). It is shown. In addition, although the vertical brick (11a) is substantially the same as the brick (1a), it is set as another code so that it can be easily distinguished for explanation. In the drawing, the depth dimension is increased to be easier to distinguish than the brick (1a). However, even if the dimensions are slightly changed as described above, even if the dimensions are the same, they may be appropriately selected and used. Thus, the technical scope of the present invention is not affected at all.

  As shown in FIG. 5, the vertical bricks (11a) placed vertically are arranged in a strip shape in the horizontal direction on the brick wall surface (1), and the upper surface of the vertical brick (11a) arranged in the horizontal direction and the strip shape. The first horizontal streak (3) is arranged on either the bottom surface or the bottom surface (both the top surface and the bottom surface in FIGS. 2, 5 and 7), and the horizontal hole (11b) penetrating in the lateral direction of the vertical brick (11a) ), The second horizontal stripe (31a) is inserted in the horizontal direction, and the second horizontal stripe (31a) is arranged behind the vertical stripe (2a) (inside the room).

  As a result, the vertical brick (11a) arranged in a vertical position on the brick wall surface (1) in a horizontal direction and in a strip shape is arranged in the first horizontal stripe (3) arranged on the top and bottom surfaces of the vertical brick (11a). Is firmly fixed to the building frame by the mounting hardware (4) and arranged, and the second horizontal bars (31a) inserted horizontally in the horizontal holes (11b) of the vertical bricks (11a) are Since the vertical bars (2a) are arranged rearward (inside the room), the vertical bricks (11a) are arranged in a horizontal direction and in a band shape so that they are prevented from falling forward (outside the room). In addition, the first horizontal bars (3) arranged on the top and bottom surfaces of the vertical brick (11a) are more firmly connected to the building frame, further improving the aesthetic appearance of the brick wall surface (1), Improved earthquake resistance.

  A second embodiment of the present invention will be described in detail with reference to the drawings. FIG. 3 is a front view of the brick building, and FIG. 4 is a view showing a bar arrangement state inside the brick wall surface (1) of FIG. Also in this embodiment, the brick wall seismic reinforcement method is applied to a conventional wooden construction method.

  In this embodiment, the brick wall surface is provided with a strip of bricks in an obliquely vertical position on the eaves part, which further improves the aesthetic appearance of the brick wall surface and in particular the influence of earthquake shaking. This is a method for decoratively arranging brick walls that can improve the seismic resistance by enabling further strong connection with the building frame of the brick wall near the large eaves.

  FIG. 3 is a diagram showing a state in which the vertical bricks (11a) that are diagonally positioned in accordance with the eaves slope are arranged in a strip shape below the eaves of the brick wall surface (1), and FIG. ) Shows the state of internal vertical and horizontal reinforcement. Moreover, the B section enlarged view in FIG. 2 was shown in FIG. In the present embodiment, the only difference is that the vertical brick (11a) placed at an oblique vertical position in accordance with the gradient of the eave under the eaves of the brick wall surface (1) is different from that in the first embodiment. The description is omitted.

  FIG. 6 is an enlarged view of part B of FIGS. 3 and 4. A state in which the vertical bricks (11a) arranged in an oblique vertical position are arranged in a strip shape in accordance with the gradient below the eaves of the roof is shown. The brick (1a) stacked in the horizontal position located under the vertical brick (11a) is cut diagonally according to the gradient below the eaves of the roof at the position where the vertical brick (11a) is left unloaded. Is done. Moreover, although the upper end part of the vertical line (2a) protrudes in the vertical direction from the upper surface of the cut brick (1a), it is cut so as to protrude more than the height of the vertical brick (11a). In addition to the adjustment, the projecting portion is configured to be bent according to the slope below the eaves of the roof with the protruding portion from the vertical brick (1a) as an axis.

  In addition, on the bottom and top surfaces of the vertical bricks (11a) in the diagonally vertical position, or on either one (both the top and bottom surfaces in FIG. 6), the bricks (1a) cut diagonally according to the gradient of the eaves The first horizontal bars (3) bent in a U-shape according to the shape of the eaves are firmly connected to the building frame by the mounting hardware (4) and are arranged, and the vertical bricks (11a) Since the second horizontal stripe (31a) inserted horizontally in the horizontal hole (11b) is arranged to be behind (inner side) of the vertical stripe (2a), the vertical brick (11a) is arranged. The portion arranged in the form of an oblique band under the eaves is prevented from falling off to the front (outside of the room), and more firmly by the first horizontal bars (3) arranged on the top and bottom surfaces of the vertical brick (11a). Connected to the building frame to further improve the aesthetic appearance of the brick wall (1) Causes, in particular the improvement of large brick upper wall of the intensity effect of earthquake shaking and realized an improvement of earthquake resistance as allow further strong connection between the building structures brick wall.

  A third embodiment of the present invention will be described in detail with reference to FIGS. The feature of the present embodiment is that the vertical bars (2a) and the second horizontal bars (31a) are short full thread bolts and can be screwed together using the connecting nut (2b). Although it is well known to simply extend a short vertical line using a sleeve, it is possible to realize excellent earthquake resistance by using a short full screw bolt. The all screw bolt means a bolt whose entire length in the longitudinal direction is a screw. In addition, the short length is not particularly limited in length, but it may be a length that can solve the problem in the case of construction with a single through-long vertical line, and then the builder works up. The length should be within a range that can be easily reached when stretched (approximately within 180 cm).

  As shown in FIGS. 5 to 7, the vertical bar (2a) and the second horizontal bar (31a), which are short full screw bolts erected from the concrete foundation (5), are screwed by the connecting nut (2b). They are connected together and extended upward or sideways.

  Thus, the brick (1a) is inserted into the vertical hole (1b) of the brick (1a) sequentially from the upper end of the vertical thread (2a) of the short screw bolt and stacked, and the stacked brick (1a) becomes the upper end of the vertical line (2a). By repeating the construction such that when reaching or approaching the part, the connecting nut (2b) is screwed and connected to the lower end of the vertical bar (2a) of the next all screw bolt, and the brick (1a) is further stacked. It was possible to build brick (1) wall surfaces with extremely high safety and efficiency. In addition, when the second horizontal bar (31a) is inserted into the horizontal hole (11b) of the vertical brick (11a), the second horizontal bar (31a) is extended with the connection nut (2b), thereby increasing the efficiency. The vertical brick (11a) was arranged in the horizontal direction.

  In addition, the vertical bars (2a) and the second horizontal bars (31a), which are short full screw bolts, obtain desired strength as a single vertical bar (2b) and horizontal bars (31a) inside the brick wall surface (1). At the same time, the mortar (9) as a fixing material filled in the vertical hole (1b) of the brick (1a) and the horizontal hole (11b) of the vertical brick (11a) is firmly fixed to the screw thread to separate them. It was possible to prevent this and to construct a strong brick wall with excellent earthquake resistance.

  Moreover, the vertical bars (2a) and the second horizontal bars (31a), which are short full screw bolts, can be cut into arbitrary dimensions depending on the height of the brick wall surface, the window frame disposed in the middle of stacking, By connecting the connection nuts by screwing them together, the material was not wasted, reducing costs and improving construction efficiency.

  In addition, the vertical bars (2a) and the second horizontal bars (31a), which are short full-length screw bolts, are used for delivery to the construction site. It can be delivered with a small vehicle such as a one-box van, and it does not stick out in the front-rear direction of the vehicle like a long rebar when loading, and it is easy to handle the vehicle even in narrow places As a result, extremely safe delivery is possible, and cargo handling is improved.

  The fourth embodiment of the present invention will be described in detail. A feature of the present embodiment is that hot galvanizing is applied to any or all or a combination of the vertical bars, the first horizontal bars, the second horizontal bars, the connecting nuts, the fittings. is there.

  This prevents cracking of the brick (1a) and joint mortar (9) caused by expansion due to rust or corrosion that tends to occur in the bar wall (1), and has high durability for brick masonry buildings. As a result, it was possible to achieve the durability of the arrangement of bars, and the brick wall seismic structure of brick masonry building, which was extremely excellent in earthquake resistance and durability overall.

  In hot-dip galvanizing, unlike coating and electroplating, zinc and iron are strongly bonded by an alloy layer formed between zinc and iron, so plating does not peel off over many years. . In hot dip galvanizing, a zinc oxide film is provided on the surface by immersing the steel material in molten zinc, which prevents the generation of rust with a stable property that prevents the passage of air and water.

  In addition, even when the surface is scratched during transportation or construction and the base iron is exposed, the zinc around the scratch melts before the iron and protects it electrochemically. Prevent it. In this way, due to the protective film action by the oxide film of zinc and the sacrificial anticorrosive action that zinc dissolves before iron and protects it electrochemically, salt contained in trace amounts in mortar moisture and sand mixed with mortar, aged Reinforcement that is highly effective in preventing bricks and mortar from cracking and causing rusting and corrosion when moisture penetrates into the brick and mortar for some reason, and is suitable for the high durability of a brick building In addition, it was possible to provide a brick wall seismic structure for brick masonry buildings, which realized durability of hardware and was extremely excellent in overall earthquake resistance and durability.

  As described above, in the present invention, the first horizontal stripes (3) are the bricks (1a) in FIGS. 2 and 4, with the first floor portion being spaced every 5 steps and the second floor portion being spaced every 3 steps. However, what is necessary is just to arrange | position with an appropriate space | interval according to construction conditions, a height position, arrangement | positioning conditions, such as a window. For example, in the vicinity of the roof where the influence of shaking is greatest during an earthquake, the first transverse bars (3) may be arranged at finer intervals, and the intervals may be made smaller toward the bottom.

  As described above, in the present invention, the building frame is described as being applied to a conventional wooden construction method, but it may be applied to a brick wall surface on the outside of a 2 × 4 method or a reinforced concrete structure building frame.

DESCRIPTION OF SYMBOLS 1 Brick wall surface 1a Brick 11a Vertical brick 1b Vertical hole 11b Horizontal hole 2a Vertical bar 2b Connection nut 21a Screwing part 21b Through hole 3 First horizontal bar 31a Second horizontal bar 4 Attachment metal 4a Screw hole 4b Attachment part 4c Stay part 4d Holding part 5 Foundation 6a Foundation 6b Pillar 6c Spacer 7a Interior material 7b Moisture permeable waterproof sheet 8 Ventilation layer 9 Mortar

Claims (4)

  A plurality of vertical bars that are erected on the concrete foundation with a predetermined interval are inserted into a plurality of vertical holes that penetrate the brick in the vertical direction, and the first horizontal bars are arranged for each appropriate number of stacks of bricks. In the brick building where the first horizontal bars are connected to the building frame using mounting hardware to form the brick wall surface, the vertical bricks placed in the vertical position on the brick wall surface are arranged horizontally and in a band shape. The first horizontal bars connected to the building frame by mounting brackets are arranged on the upper and / or bottom surfaces of the vertical bricks arranged in a strip shape, and further in the horizontal direction of the vertical bricks. Brick wall surface of a brick building, characterized in that the second horizontal bar is inserted into the penetrating horizontal hole, and the second horizontal bar is arranged so as to be located behind the vertical bar (inside the room). Decorative bar arrangement method.   A plurality of vertical bars that are erected on the concrete foundation with a predetermined interval are inserted into a plurality of vertical holes that penetrate the brick in the vertical direction, and the first horizontal bars are arranged for each appropriate number of stacks of bricks. In the brick building in which the first horizontal bars are connected to the building frame using mounting hardware to form a brick wall surface, the vertical bricks are arranged in a diagonally vertical position in accordance with the eaves bottom gradient under the roof eaves of the brick wall surface. The bricks stacked in a horizontal position under the vertical bricks are cut in parallel to the slope below the eaves of the roof at the position where the vertical bricks are left, and from the bricks. The projecting vertical bars are bent in the direction perpendicular to the slope below the eaves of the roof with the projecting part as an axis, and the vertical brick is connected to the building frame by mounting brackets on the top and / or bottom of the vertical brick. The first horizontal bar is placed, In addition, the second horizontal bar is inserted into a horizontal hole penetrating in the horizontal direction of the vertical brick, and the second horizontal bar is arranged so as to be located behind the vertical bar (inside the room). A brick wall decoration method for brickwork buildings.   3. The brick masonry building according to claim 1, wherein the vertical bar and the second horizontal bar can be screwed together using a connecting nut as a short full screw bolt. 4. Brick wall decoration method of things.   2. The hot dip galvanizing is performed on any one or a combination of the vertical bars, the first horizontal bars, the second horizontal bars, the connecting nut, and the mounting bracket. The brick wall surface decoration arrangement method of the brick building building in any one of Claim 1 thru | or 3.

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