JP2003000006U - Wooden shaft partition of building - Google Patents

Abstract

(57) [Summary] [PROBLEMS] The present invention provides a wooden shaft partition in a wooden building, a reinforced concrete building, and other buildings of 2 × 4 equal wall structure. [Constitution] A floor runner and a ceiling runner made of a corrugated iron plate on which the floor and ceiling of a building are subjected to anticorrosion treatment are appropriately fixed by fixing means. The upper and lower ends are fitted and arranged at an appropriate pitch. Outer corners, inner corners, and door openings are overlapped as necessary, and a plurality of door frames and the like are attached in a set, and then the LVL tree is mounted. A wooden axle partition with a board stretched on an axle pillar.

Description

[Detailed description of the invention]       [0001]     [Technical field to which the invention belongs]   The idea is to use a wooden shaft between reinforced concrete buildings and other buildings. About partitions.       [0002]     [Prior art]   Conventionally, wooden shaft partition framing construction method in reinforced concrete building, The following construction procedure was used. That is, first, the concrete floor And black ink on the ceiling.       [0003]   Next, in accordance with the above-mentioned sumi-toning, the floor and the ceiling were laid on the floor soil using a lumber-made wooden shaft. Fix the table and the ceiling support.       [0004]   Measures the distance between the floor base and the ceiling head support, and the length of the lumber timber axle for the lumber Cut accurately.       [0005]   Set lumber lumber studs for longitudinal jog at a predetermined pitch and hold the position of the studs And fix it with nails or staples to the floor base and ceiling head holder.       [0006]   Lumber lumber horizontal reinforcements for reinforcement are nailed or swaged in place at the predetermined positions It is fixed with a tuple and a partition frame is provided.       [0007]     [Problems to be solved by the invention]   The above-described conventional partition frame construction has the following problems.       [0008]   Conventional wood materials use wood shafts made of undried solid wood, It is easy to bend and it is difficult to finish a straight wall after construction.       [0009]   The lumber is made of undried solid wood. , Strength and precision are not stable.       [0010]   In addition, the wood shaft of lumber made of undried solid wood has a moisture content of 19% or more. The degree is as large as 0.7 or more and the material is relatively heavy. There are difficulties.       [0011]   Regarding the handling of buns, the floor base and ceiling fixed to the floor and ceiling While holding the specified position of the lumber timber studs against the Since the stapling operation is performed, extra work is required and the workability is reduced.       [0012]   Since a construction process is required to fix the horizontal ridges for reinforcement, construction labor and construction Takes extra time.       [0013]   At the same time, material costs such as wooden shafts, nails, staples, etc. for the horizontal joints accompanying this construction process are extra. It takes minutes.       [0014]   The material cost is for wooden shafts for floors, ceilings, and horizontals, in addition to wooden shaft studs for longitudinals. Although it takes extra time, the conventional lumber product wood shaft is inexpensive at the unit price, but it has cut loss and warpage Large loss of sprout due to bending, knots, etc., and extra time for sorting sprout As a result, the cost increases.       [0015]   Labor costs are reduced due to the decrease in workability and increase in construction labor and construction time. As the number of required workers and the number of construction days are increased, labor costs increase. become.       [0016]   The other cost is that materials are imported because of the high density of conventional lumber timber shafts. In addition to the reduction in the rate, the conventional sawmill wood shaft is not Since a large amount is generated, extra time and waste disposal costs are required for carrying out waste materials.       [0017]   The present invention provides a wooden shaft partition that eliminates these conventional disadvantages and a method of constructing the same. It is a suggestion.       [0018]     [Means for Solving the Problems]   Floor runners made of corrugated iron plates with anticorrosion treatment on the floor and ceiling of the building The ceiling runner and the ceiling runner are appropriately fixed by fastening means. LVL wooden shaft studs for longitudinal joints are fitted on the upper and lower ends, and are arranged at an appropriate pitch. Outer corners, inner corners and door openings are overlapped with multiple if necessary, and door frames etc. After being installed as a set, a tree of a building in which a board is stretched on the LVL wooden shaft stud In the shaft partition.       [0019]     [Action]   Since the present invention is configured as described above, the wooden material which is the constituent material is used. LVL wooden shaft studs have almost no warp or bend, so they are finished as straight walls.       [0020]   LVL wooden shaft studs to be used are by using dry veneers, dispersing vertical joints, and laminating multiple layers. Variation in mechanical properties due to dispersion of defects, etc., and low strength and accuracy I have decided.       [0021]   In addition, since the water content of the LVL wood shaft stud is standardized to 14% or less, the density is low. Is 0.5 to 0.6, and the material is relatively light. It is convenient.       [0022]   Regarding the handling of longitudinal ridges, zinc drawn groove type (C type) fixed to the floor and ceiling After inserting the LVL wooden shaft studs into the iron plate runner, move the studs to Just by setting it while shifting it, you can temporarily fix it without hitting a nail. The positioning is simple, the working labor is light, and the working time is shortened.       [0023]   In addition, in the board tension after the partition construction, the dimensions of the inner wall board and the tensioning procedure are In addition, the stud spacing can be adjusted simply by shifting the stud.       [0024]   An installation process for fixing the horizontal stay for reinforcement is unnecessary.       [0025]   LVL wooden axle for longitudinal sash and LVL wooden axle used for protruding and entering corners are condominiums Since the length is fixed to the standard height of each floor, on-site cutting work There is little cut loss and warp, bending, knot material loss due to nodes, etc., As a result, it takes less time and effort to sort the material. Cost reduction can be achieved.       [0026]     【Example】   Below, the wooden shaft partition of the building of this invention was implemented in a reinforced concrete building. As an example, a concrete floor surface 1 and a ceiling surface of a building will be described with reference to the drawings. 2 and a similar black ink on the ceiling surface 2 according to the position where the partition is provided on the ceiling 2 Perform       [0027]   Next, the concrete floor 1 and ceiling 2 of the building were The floor runner 5 and the ceiling runner 6 are connected using zinc-plated (C-shaped) iron plate 4. The cleat screw nails 7 are hit and fixed at required intervals.       [0028]   LVL wooden shaft studs 8 for longitudinal ridges are attached to the floor runner 5 and the ceiling runner 6 by upper and lower ends. And placed side by side at an appropriate pitch, for example, approximately 30 cm apart I do.       [0029]   The floor runner 5 and the ceiling runner 6 and the LVL wooden shaft stud 8 are nailed. This is not fixed here in principle. If necessary, for example, as shown in FIG. Thus, the lower end of the opening longitudinal ridge 11 is connected to the opening transverse ridge 10 like the hatch opening 9. If necessary, fix them with nails, screws or other fixing means.       [0030]   The outer corner and the inner corner are constructed by overlapping a plurality of LVL wooden shaft studs 8 as necessary.       [0031]   Stacking of wooden shaft studs 8 is mainly by nailing, but by other stacking means There is also.       [0032]   The door opening 12 is reinforced by using a plurality of LVL wooden studs 8 as necessary. , And the door frame 13 and the like are mounted as a set.       [0033]   The board 14 is attached to the LVL wooden stud 8 with a nail, a screw nail, or other fixing means. You can partition.       [0034]   In the above embodiment, a partition is made by providing a wall on the concrete floor of the building, We explained according to the example of the method of wall leading system that creates the floor of the room. A floor-leading system construction method in which flooring precedes the REIT floor surface and then partitions However, this invention can be implemented, and on the floor, partition ink is applied, Then, the floor runner was fixed in the same manner as in the previous embodiment, and the ceiling run was It may be combined with a knives.       [0035]     [Effect of the invention]   The wooden shaft partition of the building according to the present invention is as described above, so that the following advantages can be obtained. .       [0036]   The LVL wooden shaft pillar made of wood material, which is a constituent material of the present invention, has almost no warpage or bending. Since it does not foul, it is easy to finish a straight wall after construction.       [0037]   LVL wooden shaft studs to be used are by using dry veneers, dispersing vertical joints, and laminating multiple layers. Variation in mechanical properties due to dispersion of defects, etc., and low strength and accuracy I have decided.       [0038]   In addition, since the water content of the LVL wood shaft stud is standardized to 14% or less, the density is low. Is 0.5 to 0.6, and the material is relatively light. It is convenient.       [0039]   Regarding the handling of longitudinal ridges, zinc drawn groove type (C type) fixed to the floor and ceiling After inserting the LVL wooden shaft studs into the iron plate runner, move the studs to Just by setting it while shifting it, you can temporarily fix it without hitting a nail. The positioning is simple, the working labor is light, and the working time is shortened.       [0040]   In addition, in the board tension after the partition construction, the dimensions of the inner wall board and the tensioning procedure are In addition, the stud spacing can be easily adjusted simply by shifting the stud.       [0041]   Since the construction process for fixing the reinforcements for reinforcement is unnecessary, Work time can be greatly reduced.       [0042]   LVL wooden axle for longitudinal sash and LVL wooden axle used for protruding and entering corners are condominiums Since the length is fixed to the standard height of each floor, on-site cutting work There is little cut loss and warp, bending, knot material loss due to nodes, etc., As a result, it takes less time and effort to sort the material. Cost reduction can be achieved.       [0043]   Improvement of workability, reduction of construction labor and construction time The number of staff and the number of construction days can be significantly reduced, resulting in a significant reduction in labor costs .       [0044]   In other cases, the density of LVL wood shafts is relatively low, increasing the material loading rate. In addition, the amount of waste material as garbage is small even for the cut loss, Since the waste disposal cost can be reduced, the total cost is greatly reduced.       [0045]   The comparison between the conventional construction method and the construction cost of the wooden shaft partition of the building of this invention Approximately 30% of the time required for framing is greatly reduced in the wooden shaft partitioning method for buildings. Cost can be reduced.    [Submission date] June 26, 2003 (2003.26.26) [Procedure amendment 1] [Document name to be amended] Statement [Correction target item name] Full text [Correction method] Change [Correction contents]     [Detailed description of the invention]       [0001]     [Technical field to which the invention belongs]   This invention was developed for partitions in reinforced concrete buildings and other buildings. About.       [0002]     [Prior art]   First, a reinforced concrete structure conventionally used by a general carpenter using a wooden shaft of lumber is conventionally used. First, the method of constructing the frame of the partition in the building, etc. And ink on the ceiling. Then, according to the above-mentioned summing, floor and ceiling Attach the floor base and the ceiling head retainer using the lumber timber shaft.   Measures the distance between the floor base and the ceiling head support, and the length of the timber axle for lumber for the vertical bar Cut accurately.   Set the timber studs for lumber for vertical crossings at a predetermined pitch, and hold the position of the studs. And fix it with nails or staples to the floor base and ceiling head holder.   Lumber lumber for reinforcement. It is fixed with a tape and has a partition frame.       [0003]   Second, as described in JP-A-3-194407, a general carpenter Attaches a telescopic connecting bracket to the upper end of the LVL wooden shaft and forms a convex tenon at the opposite lower end, After adjusting the expansion joint at the top according to the height of the ceiling holder , The convex tenon at the lower end is fitted into the groove of the wooden floor base (floor beam), ) And the floor base (floor beam), and then the ceiling head holder (ceiling beam) and the floor foundation (floor beam) ), There is a construction method in which a frame of a partition is provided by nailing.       [0004]   Third, published in Japanese Utility Model Laid-Open No. 1-36410 and Japanese Utility Model Laid-Open No. 4-105307. As mentioned, the studs, runners, spacers, run-outs Frames for partitions in reinforced concrete buildings using fasteners, fixtures, etc. Construction is also taking place.       [0005]     [Problems to be solved by the invention]   A conventional partition performed by a general carpenter of the first conventional example using a wooden shaft of a lumber product. There were the following problems in frame construction.   Conventional wood materials use undried lumber timber shafts, which can cause warpage and bending. Easy, straight wall finish is difficult after construction.   The use of undried lumber timber shafts results in large hits and tears of material, Precision is not stable.   In addition, since the undried lumber product wood shaft has a water content of 19% or more, the material is relatively relatively small. Due to its heavy weight, there is difficulty in handling such as carrying it into the construction site.   Regarding the handling of the vertical beam, the floor base and ceiling fixed on the floor and ceiling While holding the specified position of the lumber timber studs against the Since the stapling operation is performed, extra work is required and the workability is reduced.   Since a construction process to fix the crossbar for reinforcement is necessary, construction labor and construction Takes extra time.   At the same time, material costs such as wooden shafts, nails, staples, etc. It takes minutes.   The material costs are for wooden shafts for floors, ceilings and horizontal shafts in addition to wooden shafts for vertical shafts. Although it takes extra time, the conventional lumber product wood shaft is inexpensive at the unit price, but it has cut loss and warpage Large loss of sprout due to bending, knots, etc., and extra time for sorting sprout As a result, the cost increases.   Due to the decrease in workability and the increase in construction labor and construction time, Since the number of required workers and the number of construction days are increased, labor costs are increased.   Other costs include the relatively large weight of conventional lumber timber shafts, In addition to lowering the rate of import of materials, conventional sawmill wood shafts are not A large amount of waste material is generated, which takes extra time to transport waste material and waste disposal costs. You.       [0006]   A partition disclosed in Japanese Unexamined Patent Publication No. 3-194407 of the second conventional example. In the framing construction method, a convex tenon processing is performed on the lower end of the LVL wooden shaft, and the upper end of the LVL wooden shaft is extended. Attach the shrink fittings and adjust the length of the upper ends of the telescoping fittings to the ceiling ) And the upper and lower ends of all LVL wooden axes are made of wooden. Because there is a nailing process on the floor beam and the wooden ceiling holder (ceiling beam), The conventional partitioning framing construction performed by the conventional general carpenter using the wooden shaft of the lumber product It did not change much, and it was not so effective in simplifying the work.       [0007]   Japanese Utility Model Laid-Open No. 1-36410 and Japanese Utility Model Laid-Open No. 4-105 of the third conventional example. As disclosed in Japanese Patent Publication No. 307, the construction method using a building steel base material For large rooms such as offices, large-scale industrial products with base steel Effective for mass production benefits and uniform construction, such as installing walls of the same material But the area of each room is small like a private apartment, and the specifications are Japanese style In diversified constructions such as, Western rooms, around doorways, kitchens, toilets, and bathrooms, Pre-processing, assembling, and welding of various members, including groundwork for connecting wooden materials And the processing work became complicated, and it was not possible to cope with work and cost.       [0008]   This invention is a revolutionary wooden shaft that eliminates these conventional disadvantages in terms of work and cost. It proposes a partition.       [0009]     [Means for Solving the Problems]   Steel base runner made of grooved iron plate with anticorrosion treatment on the floor and ceiling of the building Is fixed by an appropriate fixing means, and the steel floor on the fixed floor and ceiling is fixed. The runner is equipped with an engineering wood wood shaft such as LVL as the core material. The lower ends are fitted and arranged at an appropriate pitch. If necessary, a plurality of tubes are superimposed and the door frame etc. A building made of engineering wood such as L It is in the partition of the wooden shaft.       [0010]     【Example】   Hereinafter, the wooden shaft partition of the building of this invention is used in a reinforced concrete building. The construction method will be described as an example and will be described with reference to the drawings. Inking 3a and ceiling according to the position where a partition is provided on surface 1 and ceiling surface 2 The same blacking is performed on the surface 2.       [0011]   Next, the concrete floor 1 and ceiling 2 of the building were Steel runners 5 and 6 consisting of zinc-drawn grooved iron plate 4 and concrete nails 7 Hit and fix every interval.       [0012]   An engineering wood wooden shaft stud 8 such as LVL for a vertical rail as a core material is made of the above-described steel. The upper and lower ends are fitted to the base runners 5 and 6, and a suitable pitch, for example, about 30 sec. Place in parallel at intervals of one centimeter.       [0013]   Between the steel base runners 5, 6 and the wood shaft of the engineering wood such as the LVL The pillar 8 is not fixed by nailing in principle here. If you need it, For example, as shown in FIG. When the lower end of the bar 11 is connected, fix it with nails, screw nails, or other fixing means. I do.       [0014]   Outer corners and inner corners are constructed by stacking a plurality of wooden shaft studs 8 as necessary.       [0015]   The superposition of the wooden shaft stud 8 is mainly performed by nailing, but by other superimposing means. Sometimes.       [0016]   The door opening 12 is reinforced by using a plurality of wooden shaft studs 8 as necessary, Then, the door frame 13 and the like are mounted as a set.       [0017]   The board 14 is stretched between the wooden studs 8 with a nail, a screw nail, or other fixing means. You can partition.       [0018]   In the above embodiment, a partition is made by providing a wall on the concrete floor of the building, We explained according to the example of the method of wall leading system that creates the floor of the room. A floor-leading system construction method in which flooring precedes the REIT floor surface and then partitions However, this invention can be implemented, and on the floor, partition ink is applied, Then, a steel base runner was fixed in the same manner as in the previous embodiment, and the steel It may be combined with a base runner.       [0019]   Since the present invention is configured as described above, in comparison with the first conventional example, Due to the characteristics of the material and the characteristics of the structure, and compared to the second conventional example, The characteristic of the structure is that the wooden studs of engineering wood such as LVL of wood material are warped and Since it is hardly bent, it is a straight wall after construction.       [0020]   Further, since the present invention is configured as described above, the second conventional example And in comparison with the third conventional example, the feature of the structure is that The steel base run consists of a zinc-plated channel iron plate fixed to the floor and ceiling. After inserting an engineering wood wood shaft stud such as LVL The stud can be shifted to the position, and just by setting it in that position, Temporary fixation can be performed without any delay.       [0021]   In addition, in the board tension after the partition construction, the dimensions of the inner wall board and the tensioning procedure are At the same time, the stud spacing can be achieved simply by shifting the studs of the engineering wood wood shaft such as LVL. Can be adjusted.       [0022]   Also, an engineering wood wooden shaft such as LVL is pinched on the steel base runner. Therefore, there is no need for a construction process for fixing the cross beam for reinforcement.       [0023]     [Effect of the invention]   The purpose of this invention is to construct the entire partition inside the building as described above. Therefore, as described above, the wood shaft of engineering wood such as LVL To complement the advantages and disadvantages of steel base runners And use it as a base material for partitioning, and put gypsum board as wall material As a result, it is easy to secure the desired strength, and twisting and distortion do not occur. It is a robust, durable wooden shaft partition.       [0024]   Compared with the first conventional example, the characteristics of the material and the characteristics of the structure are different. Also, as compared with the second conventional example, the feature of the structure is that the LVL of the wooden material and the like are different. Engineering wood wood shaft studs are hardly warped or bent. A straight wall later can be easily finished.       [0025]   The engineering wood such as LVL used is a dry veneer or strand. The defects are dispersed by lamination of multiple layers using, there is little variation in mechanical properties, The strength and accuracy are stable, and are effective in finishing the above-mentioned straight wall.       [0026]   In addition, the water content of engineering wood such as LVL is standardized to 14% or less. Material is relatively lighter than undried lumber products, Handling such as loading is easy.       [0027]   In addition, engineers such as LVL used for studs for vertical crossbars and protruding and entering corners which are core materials Allingwood is standardized in length according to the standard height of each apartment floor. Less on-site cutting work, cut loss, warpage, bending, joints, etc. The amount of the loss of the fly material is small, and the work of sorting the fly material is hardly required. As a result, the construction time can be shortened and the material cost can be reduced.       [0028]   Further, since the present invention is as described above, the second conventional example and the third Compared to the conventional example, it is a feature of its structure. And LVL in a steel base runner made of zinc-plated channel iron plate fixed to the ceiling surface After inserting the wooden studs of the engineering wood, etc., shift the studs into place. It can be set in that position, and it can be temporarily fixed without hitting a nail. , The stud positioning is easy, the work effort is light, and the working time is short. Contracted.       [0029]   In addition, for board upholstery, LVL should be adjusted according to the dimensions of The stud spacing can be adjusted simply by shifting the engineering wood studs.       [0030]   The third conventional steel plate vertical bone has the calculated strength and rigidity, Or if it receives stress beyond the limit such as collision afterwards, it will remain curved, It has poor resilience. Therefore, as a supporting member that erects the vertical bone as necessary, It is necessary to arrange the pacer and attach a steady rest to reinforce it. It is necessary to prepare metal fittings.   However, the wooden studs of the engineering wood such as LVL of the present invention, It is rich in power and restores its original straight state only by bending even under large stress It is. Therefore, wooden shaft studs of engineering wood such as LVL and steel base Combines runners, so no reinforcements are required, and can be shifted sideways during construction Can be easily performed.       [0031]   In addition, the wooden shaft stud is clamped and temporarily fixed to the steel base runner. The construction process to fix the cross beam for reinforcement can obtain strength that is unnecessary. It is possible to greatly reduce construction labor and construction time by omitting it.       [0032]   Improvement of workability, reduction of construction labor and construction time The number of staff and the number of construction days can be significantly reduced, resulting in a significant reduction in labor costs .       [0033]   In addition, engineering wood wood shafts such as LVL are relatively The small size increases the material loading rate and reduces the amount of waste material as garbage The total cost is reduced because the time and effort required to carry out waste materials and waste disposal costs can be reduced. Cost reduction is large.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a floor plan of a concrete apartment house implementing a wooden shaft partition of the building of the present invention. FIG. 2 is an explanatory plan view showing a state in which a floor plan of a concrete apartment house that implements a wooden shaft partition of the building of the present invention has a floor plan. FIG. 3 is an explanatory plan view showing a state in which a floor runner is attached by nailing in accordance with blacking of the floor plan. FIG. 4 is an explanatory sectional view of a state in which a floor runner and a ceiling runner are attached by nailing in accordance with black ink, and an LVL wooden shaft is fitted upright. FIG. 5 is a side view showing a state where the shaft is assembled using an LVL tree shaft. FIG. 6 is a side view showing an example of an opening part assembled using an LVL wooden shaft. FIG. 7 is a side view showing a state in which a partition is completed by attaching a board to the LVL wooden shaft set. FIG. 8 is a perspective view of the LVL wooden shaft alone. FIG. 9 is a perspective view showing an embodiment of a single zinc-plated grooved iron plate serving as a floor runner and a ceiling runner. [Description of Signs] 1 Concrete floor surface of building 2 Ceiling surface 3a Inking 4 Zinc grooved (C type) iron plate 5 Floor runner 6 Ceiling runner 7 Concrete nail 8 LVL wooden shaft pillar 9 Hatch opening 10 Opening horizontal DESCRIPTION OF SYMBOLS 11 Opening ridge 12 Door opening 13 Door frame 14 Board

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[Procedure amendment] [Submission date] June 26, 2003 (2003.6.2
6) [Procedure amendment 1] [Document name to be amended] Description [Item name to be amended] Full text [Amendment method] Change [Content of amendment] [Document name] Specification [Name of device] Partition between wooden axes of building [Utility model] Claims: 1. A steel base runner made of a corrugated iron plate subjected to corrosion protection on the floor surface and ceiling surface of a building is fixed by an appropriate fixing means, and the fixed floor surface and ceiling surface are fixed. An engineering wood wooden stud, such as LVL, as a core material is fitted to a steel base runner, and its upper and lower ends are fitted and arranged at an appropriate pitch. Is laminated, a door frame and the like are attached in a set, and a board as a surface material is stretched on an engineering wood wooden pillar such as the above-mentioned LVL. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a floor plan of a concrete apartment house that partitions the building according to the present invention. FIG. 2 is an explanatory plan view showing a state in which a floor plan of a condominium made of concrete in which partitioning of the devised building is performed is marked with a floor plan. FIG. 3 is an explanatory plan view of a state in which a steel base runner is similarly struck in accordance with the interval blacking. FIG. 4 is an explanatory cross-sectional view showing a state in which a steel base runner is hit in accordance with black ink and an engineering wood wooden shaft such as LVL is fitted and erected. FIG. 5 is a side view of a state where the wooden shaft is assembled using the wooden shaft. FIG. 6 is a side view showing an example of an opening framed using the wooden shaft. FIG. 7 is a side view of a state in which a partition is completed by attaching a board to the wooden shaft set. FIG. 8 is a perspective view of an LVL wooden shaft as an example of an engineering wood. FIG. 9 is a perspective view showing an example of a single zinc-plated grooved iron plate serving as a steel base runner. [Description of Signs] 1 Concrete floor surface of building 2 Ceiling surface 3a Blackened 4 Zinc-drawn grooved iron plate 5 Steel base runner 6 Steel base runner 7 Concrete nails 8 Engineering wood wooden shaft pillar such as LVL 9 Hatch opening 10 Opening Horizontal bar 11 opening vertical bar 12 door opening 13 door frame 14 board

Claims (1)

[Claim 1] A floor runner and a ceiling runner made of a corrugated iron plate on which the floor and ceiling of a building are subjected to anticorrosion processing are appropriately fixed by fixing means, and the floor runner and the ceiling runner are appropriately fixed. LVL wooden shaft studs for longitudinal joints are fitted at the upper and lower ends and are arranged at an appropriate pitch. At the outside corner, the inside corner and the door opening, a plurality of pillars are overlapped as necessary, and the door frame etc. After being installed as a set, a wooden shaft partition of a building in which boards are stretched on LVL wooden shaft posts.