JP2880500B1 - Construction method of multi-tower and its pillar structure - Google Patents

Abstract

An object of the present invention is to provide a method for building a multi-tower having a clear structural analysis and easy structural calculation, and a center pillar structure thereof. SOLUTION: A base 1 is constructed on the ground G on which the multi-tower 2 is to be built, and a frame 4 which can be accommodated in the first layer 3 of the multi-tower 2 is constructed on the upper surface of the base 1, and an upper center of the frame 4 is constructed. A column 8 extending vertically to the design level is vertically erected and fixed to the section, and a plurality of cross beams 9 having a cross shape or the like are connected to the column 8 vertically and stepwise in a stepwise manner. A pillar structure 11 extending diagonally is formed on the side pillar 10 at the corner of the upper floor in each level of the multi-story tower 2, surrounding the pillar structure 11, and the pillar structure 11 At the same time, the multi-story tower 2 of the design level is constructed by being supported by the support 11, and the wheel 12 is attached to the pole 13 vertically connected to the top of the pillar 8.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for constructing a multi-tower and a core column structure thereof, and more particularly to a tower or triple tower in a shrine or a temple.

[0002]

2. Description of the Related Art A tower known as a triple tower, a five-tier tower, a seven-tier tower, or a thirteen-tier tower in a shrine or the like is provided with a ninja 16 on a top roof as shown in FIG. In the center of the interior where the layers are stacked in a stairwell shape, a center pillar 30 connected to the Siwa 16 is supported on the ground, or is provided so as to be able to swing from the ground and swing like a pendulum, It is a traditional wooden building. Sawa 16 is a Buddhist symbol in which a roof, fushiba, hanabana, nine wheels, smoke, a dragon car, and a jewel are attached in order from the bottom to a pointed pillar 31 penetrating the sky from the center of the top roof. It is said to be derived from the shape.

[0003] Incidentally, this multi-tower construction, as seen in Koda Rohan's novel "Five-Five Towers", requires different skills and pains than ordinary construction. In other words, when stacking floors in a general building, each floor forms a skeleton structure with rooms, so in principle, a method of stacking a plurality of skeletons by connecting them to each other from the ground should be adopted. In tower construction, each floor does not have a frame structure like a building, and a stairwell structure is used from the ground floor (first floor) to the top floor. Therefore, the structure supporting each story is composed of the side pillars 32 and the four ceiling pillars 33 divided between the respective stories.
And the outer wall 34, and the pillar 3 hanging from the top layer to the ground layer
It depends on 0.

However, the pillar 30 is not supported on the ground in many multiple towers, and as described above, the pillar 30
The bottom of the is floating from the ground and can swing,
It is apparent that the bearing is not a load-bearing member for supporting a load such as a roof. Therefore, it is presumed that the mandrel 30 is provided to act so that the tower itself has a flexible structure in order to cope with a disaster such as an earthquake.

[0005]

Therefore, in the construction of a multi-tower, the structural analysis is very difficult, and therefore, the structural calculation is difficult. Building multiple wooden towers has become extremely difficult. In addition, the selection of materials is difficult due to the size of the tower, the resistance to blow-up during storms is low, the amount of settlement of the first layer doo set is large, and the selection of materials for the core material of the sprocket is difficult.

Accordingly, the present invention provides a method of constructing a multi-tower and a core column structure thereof, which enables clear structural analysis and facilitates structural calculations.

[0007]

In order to achieve the above-mentioned object, the present invention provides a frame structure in which a base is constructed on the ground on which a multi-tower is to be constructed, and which can be accommodated in the first layer of the multi-tower on the upper surface of the base. Is constructed, and a column extending to the design level is vertically erected and fixed at the center of the upper surface of the frame, and a plurality of cross beams are horizontally connected to the column in a stepwise manner in the vertical direction. The end of the cross beam forms a pillar structure extending diagonally toward the lower part of the side pillar at the corner of the upper floor in each level of the multiple tower, and surrounds the pillar structure, and A method of constructing a multi-tower, characterized by constructing a wooden multi-tower with a design hierarchy supported by a pillar structure and mounting a wheel on a pole vertically connected to the top of the mandrel. In this building method, the cross beam is supported by a vertical lumber at the corner of the upper floor of each level, and a bridging member is provided between the ends of the cross beam,
The bridge member is configured to support vertical lumber other than the corners on the upper floor of each layer, and the frame structure is constructed in a plane shape similar to the plane shape of the first layer of the multi-tower to form a room space. And the rim is mounted on a tube vertically connected to the top of the pillar.

Further, the present invention provides a frame structure that can be accommodated in the first layer of a multi-tower to be constructed, a center column vertically fixed to the center of the upper surface of the frame, and a center column perpendicular to the center column. And a plurality of cross beams radially extending in a horizontal direction and connected in a stepwise manner in a direction.

Further, the present invention provides a frame structure which can be accommodated in the first layer of a multi-tower to be built, a center column vertically fixed to the center of the upper surface of the frame, and a center column perpendicular to the center column. A plurality of cross beams which are connected stepwise in a direction and extend radially in a horizontal direction, and a pole for mounting a wheel connected vertically to a top of the center column, and a center column structure of a multi-tower. Provide body.

[0010] In these mandrel structures, the frame structure, the mandrel, the cross beam and the pole are each made of a steel material, and the cross beam is gradually reduced in size toward the upper layer. And the end of the cross beam extends diagonally toward the lower part of the side pillar at the corner of the upper floor in each level of the multi-story tower, further comprising: The center pillar and the pole are formed of a tubular body.

Therefore, in place of the center pillar of the traditional building method, a central pillar structure from the ground to the uppermost layer becomes a bearing structure supporting the multiple tower at the center of the multiple tower to be built. It is possible to build a multi-tower that is clear in analysis and easy to calculate, and conforms to the Modern Building Standard Law.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 1, for example, a base 1 is constructed on the ground G where a five-story tower is to be constructed. The base 1 has a larger area than the plane shape of the first layer 3 of the multi-story tower 2 and is buried in the ground, and is a solid foundation such as a concrete structure whose head protrudes above the ground. It replaces the embankment surrounded by. Accordingly, the outer peripheral surface of the base 1 is finished with a masonry decorative finish.

Next, a frame 4 is constructed on the upper surface of the base 1. As shown in FIGS. 2 and 3, the frame 4
The first layer 3 has a plane shape similar to the plane shape of the first layer 3 of FIG.
When the first layer 3 has a square planar shape, it is formed in a box shape so that it can be accommodated in the frame. That is, as shown in FIGS. 2 and 3 (E), four vertical frames 4a are erected corresponding to the side pillars 10 of the first layer 3, and the upper ends of these vertical frames 4a are connected to the horizontal frame 4b. A rigid structure is formed by connecting the oblique frame 4c to the ceiling portion crosswise. If the planar shape of the first layer 3 is not a square (square) but a polygon such as a hexagon or octagon, the rigid structure has a similar hexagon or octagon. Therefore, a predetermined space that can be secured as a room space is formed inside the frame body 4. The horizontal frame 4b of the frame structure 4 is disposed below the eaves 5 of the first layer 3 to support the hanging wood 6.

Next, the oblique frames 4c,
At the intersection of 4c, a pole 8 extending to the design level is vertically erected and fixed. The pillar 8 is made of a solid or hollow prism or cylinder made of a steel frame material like the frame 4, and a plurality of cross beams 9, 9a, 9b, 9c are radially connected to each other in the longitudinal direction in a stepwise manner. I have. These cross beams 9, 9a, 9b, 9c are made of an I-shaped steel frame material, and each end thereof extends diagonally toward the lower part of the side pillar 10 at the corner of the upper floor in each level of the multi-story tower 2. Then, as shown in FIGS. 2 and 3, they are arranged in a cross shape or an X shape in the corner direction of the prism 8 composed of a prism, and the size (length and width dimensions) gradually decreases toward the upper layer. A pole 13 is vertically connected to the top of the pole 8.

If the plane shape of each level of the multi-column 2 is rectangular, the cross beams 9, 9a, 9b, 9c are arranged in a cross shape or an X shape as shown in FIG. Is a polygonal multi-story tower, the number of cross beams corresponding to the number of sides of the polygon is radially arranged on the shaft 8 toward the lower part of the side pillar at the corner of the upper floor of each layer. Become. Further, a reinforcing body 12 made of a steel frame material may be slopingly coupled to the mandrel 8 from the upper surface of the frame body 4 and reinforced. Furthermore, cross beam 9,
The bridging members 29 are connected to the four side surfaces by connecting the end portions 9 to form an arrangement similar to the plane shape of each level. Similarly, the bridging members 29a, 29 are connected to the cross beams 9a, 9b, 9c of each level.
b, 29c are provided. Bridging members 29, 29a, 29b,
29c may be made of wood other than steel.

Next, the multiple tower 2 is constructed on the base 1 surrounding the above-mentioned center column structure 11. That is, the first layer 3 is constructed by surrounding the frame 4 on the base 1, and the eaves 5 is constructed above the first layer 3. The dovetail lumber 6 supporting the roof 14 of the eaves 5 extends to the center pillar 8, and an intermediate portion thereof is supported by the frame 4. For the layer above the first layer 3, the upper layer 15 is piled up on the eaves 5 of the first layer 3 and constructed.
The eaves body 5 is constructed on the upper part of the body 5. In this case, the vertical lumber 6 at the corner of the eaves 5 has one end approaching the center pole 8 and is directly or indirectly supported by the cross beams 9, 9a, 9b, 9c. The inner end of each hanging piece 6 is pressed by the lower part of the four pillars 10a surrounding the center column 8, and the outer end side has the same structure as the conventional construction method. The vertical lumber 6 other than the corners is the bridge member 2.
9, 29a, 29b, and 29c are directly or indirectly mounted and fixed, respectively. An upper layer side pillar 10 is placed on the hanging wood 6 via a suitable wooden group, and a roof 14 is formed between the lower part of the side pillar 10 and the hanging wood 6 with a dough group interposed therebetween.

Thus, while using the mandrel 8 having the mandrel structure 11 and the cross beam 9 as a load-bearing structural member, a wooden multi-story tower is constructed by stacking design layers in accordance with an ancient tower building method. In particular, the eaves 5 of each level are composed of
9a, 9b, 9c and bridging members 29, 29a, 29b,
Since it can be fixedly supported at 29c, the strength is high, and the resistance to blowing up in a storm is increased. The pole 13 extends upward through the center of the roof 14 of the uppermost eaves 5, and the pole 13 itself supports the hanging wood 6 of the uppermost eaves 5. A similar reinforcing member may be connected between the uppermost transverse beam 9c and the supporting member to take support.

Finally, the wheel 13 is mounted on the pole 13 which is vertically connected to the top of the pole 8. The sow 16 is composed of a dew basin 17, a basin 18, a flower arrangement 19, a nine-ring 20, a smoke 21, a drag car 22, and a jewel 23. 8 is fitted and fixed to a tapered pole 13 vertically connected to the top of the pole 8. The pole 13 is a hollow tubular body, but may be a solid rod. The pole 13 may be formed integrally with the pillar 8.

Therefore, the core column structure 11 according to the present invention is vertically fixed to the frame 4 accommodated in the first layer 3 of the multiple tower 2 to be built, and to the upper center of the frame 4. It is composed of a post 8 and a plurality of cross beams 9 that are connected to the post 8 in a stepwise manner in the vertical direction and extending in the horizontal direction. The slewing pole 13 vertically connected to the top of the pole 8 is optional. That is, although not shown, if the pole 8 is formed to extend to the top of the roof 14 of the uppermost layer, the pole 13 vertically connected to the top of the pole 8 will be
Not included in 1.

Thus, the multi-column 2 in which the tower surrounding the center pillar structure 11 is formed around the center pillar structure 11 is configured to be supported by the first layer 3 and the center pillar structure 11, so that the structural analysis is clearly performed. Since it is possible to perform the structural calculation easily, a desired tower can be constructed without being affected by the size and the material of the multiple tower 2.

[0021]

Since the present invention is as described above, the structural analysis of the multi-tower is clarified by setting the core column structure, the structural calculation is easy, and the material selection and selection can be made according to the size of the multi-tower. The frame can be easily changed, the wooden structure of the multi-tower can be easily made, and the multi-tower conforming to modern standards can be constructed. In addition, the pillar structure bears the blow-up in the event of a storm, it is possible to disperse the load for each layer, it is possible to reduce the amount of settlement of the first layer toe set, and the frame structure is the first layer Since a space portion having a shape similar to the planar shape of the first layer can be formed, an effect such that a space in the first layer can be widely used can be obtained.

[Brief description of the drawings]

FIG. 1 is a vertical sectional front view of a multiple tower according to an embodiment of the present invention.

FIG. 2 is a front view showing a center column structure according to the present invention.

3 (A), (B), (C), (D), and (E) show AA, BB, CC, DD, and E- in FIG. 2, respectively.
It is E sectional top view.

FIG. 4 is a half sectional front view showing a conventional multiple tower.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Base 2 ... Multiple towers 3 ... First floor 4 ... Frame 5 ... Eaves 6 ... Lumber 8 ... Center pillar 9, 9a, 9b, 9c ... Cross beam 10 ... Side pillar 11 ... Center pillar structure 12 ... Reinforcement 13 ... pole 14 ... roof 15 ... upper layer 16 ... synthesis 29,29a, 29b, 29c ... bridge member

Claims (10)

(57) [Claims] 1. A base is constructed on the ground on which a multi-tower is to be built, a frame capable of being accommodated in the first layer of the multi-tower is constructed on the upper surface of the base, and a design level is provided at the center of the upper surface of the frame. The extending column is vertically erected and fixed, and a plurality of cross beams are horizontally connected to the column in a stepwise manner in the vertical direction, and the ends of the cross beams are corners of the upper floor in each story of the multiple tower. Forming a pillar structure extending diagonally toward the lower part of the side pillar of the part, surrounding the pillar structure, and supporting the pillar structure to form a wooden multi-story tower of a design hierarchy. A method of constructing a multi-tower, comprising constructing and attaching a wheel to a pole vertically connected to the top of the pillar. 2. The method according to claim 1, further comprising: supporting the cross beams at the corners of each story with a bridging member between the ends of the cross beams, and causing the bridging members to support the hanging wood at the corners of each story. The method for building a multiple tower according to claim 1, wherein: 3. The method according to claim 1, wherein the frame is constructed in a plane shape similar to the plane shape of the first layer of the multi-tower, and the frame is made into a room space. . 4. The method according to claim 1, wherein said rim is mounted on a pole vertically connected to said pillar. 5. A frame that can be accommodated in the first layer of a multi-tower to be constructed, a center pillar that is vertically erected at the center of the upper surface of the frame and extends to a design level, A column structure of a multi-tower comprising: a plurality of cross beams vertically connected in a stepwise manner and extending radially in a horizontal direction. 6. A frame that can be accommodated in the first layer of a multi-tower to be constructed, a center pillar that is vertically erected at the center of the upper surface of the frame and extends to a design level, A plurality of cross beams vertically stepwisely connected and extending radially in a horizontal direction, and a pole for mounting a wheel connected vertically to a top of the center column, the center column of the multi-tower. Structure. 7. The multi-story center column structure according to claim 5, wherein the frame, the center column, the cross beam, and the pole are each made of a steel frame material. 8. The core column structure of a multi-tower according to claim 5, wherein the cross beams are arranged in a cross shape whose size gradually decreases toward an upper layer. 9. An end of the cross beam extends diagonally toward a lower portion of a side pillar at a corner of an upper floor in each level of the multi-story tower. Pillar structure of multiple towers. 10. The column structure of a multi-tower according to claim 5, wherein the column and the pole are formed of a tubular body.