TWI680220B - Beam-column connection structure and method for connecting beam and column - Google Patents

Abstract

The invention relates to a beam-column joint structure and a beam-column joint method. The beam-column joint structure includes a column, a steel-reinforced concrete beam and a plurality of fasteners. The pillar includes a plurality of pair of tie rods embedded in the pillar in a horizontal direction and includes a joint component, one side of the joint component is connected to one end of the plurality of pair of tie rods, and the other of the joint component is There are a plurality of second perforations on one side. One end of the concrete steel reinforced concrete beam has a plurality of first perforations, which correspond to the plurality of second perforations. The plurality of fasteners penetrate the plurality of first perforations and the plurality of second perforations to fix the concrete steel reinforced concrete beam to the concrete column.

Description

Beam-column joint structure and beam-column joining method

The present invention relates to a beam-column joint structure and a beam-column joining method, and more particularly, to a beam-column joint structure and a beam-column joining method suitable for a stern column and a reinforced concrete beam with a reinforced concrete beam.

The traditional construction method of cast-in-situ reinforced concrete (RC) buildings requires waiting for the strength of each layer of concrete in the building to reach the predetermined strength, and then the construction can be carried out layer by layer. Formwork and grouting processes, so construction quality control is not easy, and it is easily affected by workers' quality and weather. In comparison, steel-reinforced concrete (SRC) building construction can greatly reduce engineering time. However, if all structural beams and columns are made of steel-reinforced concrete, it will consume a lot of steel and increase the construction cost. To solve the above problems, the masonry law came into being. In operation, the staff completed the pillars and beams in advance at the factory and transported them to the construction site for hoisting, and then joined the pillars and beams at the construction site. However, the conventional beam-column joint and its construction method connect the rebar connecting part reserved for the beam and column. Its accuracy depends on the experience and technology of the on-site construction personnel. The construction quality is not easy to control and there is still room for shortening the construction time. In addition, the beam-column joint structure completed in this way also has room for strengthening. In view of the shortcomings of the above-mentioned conventional technologies, a beam-column joint structure capable of providing sufficient strength and a construction method capable of quickly joining a pillar and a reinforced concrete beam with reinforced concrete are long-awaited by the industry.

An embodiment of the present invention relates to a beam-column joint structure, which includes: a pillar including a plurality of pairs of tie rods embedded in the pillar along a horizontal direction, the pillar including a joint component , One side of the joint component is connected with one end of the plurality of pairs of tie rods, and the other side of the joint component has a plurality of second perforations; a concrete steel reinforced concrete beam, the concrete steel reinforced concrete beam One end has a plurality of first perforations, which correspond to the plurality of second perforations; and a plurality of fasteners, which penetrate the plurality of first perforations and the plurality of second perforations to the concrete steel reinforced concrete The beam is fixed to the post. Another embodiment of the present invention relates to a beam-column joining method, which includes: providing a pillar, including a plurality of pairs of tie rods embedded in the pillar in a horizontal direction, and the pillar includes a A joint component, one side of the joint component is connected to one end of the plurality of pairs of tie rods, and the other side of the joint component has a plurality of second perforations; a concrete steel reinforced concrete beam is provided, and the concrete steel reinforced steel bar One end of the concrete beam has a plurality of first perforations, which correspond to the plurality of second perforations; a plurality of fasteners are placed on the plurality of first perforations and the plurality of second perforations to form the concrete steel frame A reinforced concrete beam is fixed to the spar. Another embodiment of the present invention relates to a beam-column joining method, which includes: providing a stilt column which is provided with a plurality of first pairs of tie rods and a plurality of second pairs of tie rods in a horizontal direction, wherein the plurality of second pairs The tie rods are staggered perpendicularly to the plurality of first pairs of tie rods, and the stigma includes: a first engaging component, one side of which is connected to one end of the plurality of first pairs of tie rods, and the other side has a plurality of second A perforation; a second joint assembly, one side of which is connected to one end of the plurality of second pairs of tie rods, and the other side has a plurality of third perforations; providing a first and second concrete steel reinforced concrete beam, One end of each has a plurality of first perforations, which correspond to the plurality of second perforations and the plurality of third perforations; a plurality of fasteners are inserted between the plurality of first perforations and the plurality of second perforations And between the plurality of first perforations and the plurality of third perforations to fix the first and second concrete steel reinforced concrete beams to the concrete column.

In order to better understand the features, contents and advantages of the present invention and the effects that can be achieved, the present invention is described in detail with the accompanying drawings in the form of embodiments, and the schematics used therein are only For the purpose of illustrating and assisting the description, the proportion and arrangement relationship of the attached drawings should not be interpreted and limited to the scope of patent application of the present invention. Please refer to FIG. 1A. FIG. 1A is a schematic structural diagram of a pillar 1 with a joint component 4 according to a preferred embodiment of the present invention. The stern post 1 includes a main tendon assembly 11 and a stirrup assembly 12 fixed to the main tendon assembly 11. In a specific embodiment of the present invention, the stirrup component 12 is a spiral stirrup component, and includes a primary spiral stirrup 121 and a plurality of secondary spiral stirrups 122. As shown in FIG. 1A, the stern post 1 has four auxiliary spiral stirrups 122 respectively disposed at four corners on the outer side of the main spiral stirrup 121. The auxiliary spiral stirrup 122 partially penetrates into the main spiral stirrup 121, that is, each of the auxiliary spiral stirrup 122 overlaps with the main spiral stirrup 121. The surrounding shapes of the main spiral stirrup 121 and the secondary spiral stirrup 122 are generally circular, but the surrounding shapes can be adjusted to other shapes such as oval or square according to actual needs. In addition, the main tendon assembly 11 is inserted into the secondary spiral stirrup. In the rib 122 and / or the main spiral stirrup 121, the secondary spiral stirrup 122 and / or the main spiral stirrup 121 are fixed to it with a thin metal wire or electric welding. As shown in FIG. 1A, the main rib assembly 11 includes at least one middle main rib 112 and a plurality of outer main ribs 113. The middle main tendon 112 is inserted between and fixed on the main spiral stirrup 121 and the secondary spiral stirrup 122. A plurality of outer main tendons 113 are located outside the main spiral stirrup 121 and penetrate into the secondary spiral stirrup 122 and are fixed on a pair of spiral stirrups 122. In addition, if necessary, the main tendon assembly 11 may further include an inner main tendon 111 which is fixed to the inner side of the main spiral stirrup 121 so that the main spiral stirrup 121 surrounds and is fixed to the outer side of the inner main tendon 111. As shown in FIG. 1A, at the first position A and the second position B of the stern post 1, the stern post 1 has a plurality of pair of tie rods 13 embedded in the stern post 1 in a horizontal direction. The pairs of tie rods 13 are buried and positioned so as to traverse the length or width dimension of the cross-section of the entire stern post 1. At least one end (for example, both ends) of each of the pair of tie rods 13 is connected to the joint assembly 4. In a specific embodiment of the present invention, the ends of the pair of tie rods 13 are fixed to the inner surface of the joint assembly 4 by welding. In other embodiments of the present invention, the ends of the pair of tie rods 13 have a joint structure, such as a sleeve 133 with a screw hole, so that a bolt (not shown) passes through the joint assembly 4 and is locked to the ends of the pair of tie rods 13 The sleeve 133 is used to fix the joint assembly 4 to the tie rod 13. In addition, the position of the pair of tie rods 13 is matched with the size of the engaging component 4. In a specific embodiment of the present invention, the distance between the pair of tie rods 13 between the first position A and the second position B is substantially the same as the height H1 of the joint assembly 4, so that the pair of tie rods 13 located at the first position A and the second position B Connected to the upper end and the lower end of the joint assembly 4 respectively, wherein the first position A is higher than the second position B. In other embodiments of the present invention, additional tie rods 13 may be further provided between the first position A and the second position B, such as a plurality of paired rods arranged horizontally or vertically, to enhance the connection strength. As shown in FIG. 1A, the sacral column 1 is formed into a columnar body, such as a square columnar body, after being grouted by the group mold. In order that the abutment surfaces of the pillar 1 such as the first surface 14 and the second surface 15 can be connected to the concrete steel reinforced concrete beam 2, the plurality of pairs of tie rods 13 includes a plurality of first pairs of tie rods 131 and a plurality of pairs of tie rods 131. The first pair of tie rods 131 are a plurality of second pair of tie rods 132 staggered substantially vertically. The plurality of first pairs of tie rods 131 are horizontally disposed at the first horizontal plane P1, and the plurality of second pairs of tie rods 132 are horizontally disposed at the second horizontal plane P2, where the first horizontal plane P1 is lower than the second horizontal plane P2, so that the first position A The two sets of the plurality of first pairs of tie rods 131 and the second position B are respectively located below the corresponding plurality of second pairs of tie rods 132. In addition, in a specific embodiment of the present invention, the length of the plurality of pair of tie rods 13 may be slightly shorter than the length or width of the cross-section of the stern post 1. For example, at least one end of the pair of tie rods 13 is substantially lower than the thickness T1 of the joint component 4 than the peripheral surface of the pillar 1, so that after the pillar 1 is grouted by the group mold, the peripheral surface of the pillar 1 and the joint component 4 The outer surface is flush. The outer surface of the joint assembly 4 has a protruding portion 41 extending substantially perpendicularly to the outer surface. The protruding portion 41 has a plurality of second perforations 411 for connecting one end of the concrete steel reinforced concrete beam 2. It should be noted that the number and distribution position of the plurality of second perforations 411 of the protruding portion 41 correspond to the number and distribution position of the plurality of first perforations 214 of the reinforced concrete beam 2 of the steel bar (as shown in FIGS. 3A and 4A). ). As shown in the embodiment shown in FIG. 1A, the protruding portion 41 is elongated in shape, and has a plurality of second perforations 411, such as seven perforations, which are substantially vertically arranged in a straight line. In order to make the stress distribution uniform, the intervals between the plurality of second through holes 411 are substantially the same. In addition, a long-shaped gasket 42 is provided at the lower end of the outer surface of the joint assembly 4, which can be used for positioning the reinforced concrete beam 2 and restricting the flow range of the solder. Please refer to FIG. 1B. FIG. 1B is a schematic structural diagram of a pillar 1 with a joint component 4 according to another preferred embodiment of the present invention. Compared with the embodiment shown in FIG. 1A, the joint assembly 4 in this embodiment further includes a first joint 43 and a second joint 44. The first engaging member 43 is connected to the ends of the plurality of pair of tie rods 13 in the first position A, and the second engaging member 44 is connected to the ends of the plurality of pair of tie rods 13 in the second position B. In a specific embodiment of the present invention, the first joint member 43 and the second joint member 44 are respectively welded and fixed to the ends of the plurality of pairs of tie rods 13 in the first position A and the second position B. In other embodiments of the present invention, the bolt (not shown) passes through the first joint member 43 and the second joint member 44 in a direction toward the pillar 1 and is locked in the first position A and the second position, respectively. The sleeves 133 at the ends of the plurality of tie rods 13 of B are used to fix the first joint member 43 and the second joint member 44 to one end of the plurality of pair of tie rods 13 at the first position A and the second position B. The first engaging member 43 and the second engaging member 44 are arranged substantially parallel to each other to cooperate with the plurality of pair of tie rods 13 arranged horizontally. The distance between the first joint member 43 and the second joint member 44 matches the height H1 of the joint assembly 44. Therefore, the outer surfaces of the first joint member 43 and the second joint member 44 are connected to the upper end and the lower end of the joint assembly 4, respectively. Inside surface. In a specific embodiment of the present invention, the outer surfaces of the first joint member 43 and the second joint member 44 are respectively welded and fixed to the upper end portion and the lower end portion of the inner surface of the joint assembly 4. In addition, a gasket 441 is provided at the lower end of the outer surface of the second bonding member 44 for positioning the bonding assembly 4 and for limiting the flow range of the solder. In other embodiments of the present invention, a bolt (not shown) passes through the joint assembly 4 to fix the joint assembly 4 to the first joint member 43 and the second joint member 44. Please refer to Figures 2A-2B. FIG. 2A is a schematic structural diagram of a concrete steel reinforced concrete beam 2 according to a preferred embodiment of the present invention. FIG. 2B is a schematic structural diagram of a concrete steel reinforced concrete beam 2 according to another preferred embodiment of the present invention. The concrete steel reinforced concrete beam 2 includes a steel frame 21 therein, and the steel frame 21 includes an upper wing plate 211, a lower wing plate 212, and a web 213. The lower wing plate 212 is substantially parallel to the upper wing plate 211 and the web 213. The upper and lower ends are respectively substantially vertically connected to the upper wing plate 211 and the lower wing plate 212. In order to strengthen the bonding force between the steel frame 21 and the concrete, a plurality of shear nails 25 are provided on the outer surface of the steel frame 21. As shown in FIG. 2A, a plurality of shear pins 25 are disposed on the upper surface of the upper wing plate 211. In addition, at least one end of the concrete steel reinforced concrete beam 2 has a plurality of first perforations 214 for connecting to the joint assembly 4 of the concrete pillar 1. The number and distribution positions of the plurality of first perforations 214 correspond to the number and distribution positions of the plurality of perforations 411 of the joint assembly 4. In the embodiment shown in FIGS. 2A and 2B, the plurality of first perforations 214 are generally arranged in a straight line and have a plurality of perforations, such as seven perforations. As shown in FIGS. 2A and 2B, the reinforced concrete partially covers or completely covers a part of the outer portion of the steel frame 21, so that at least one end portion of the reinforced concrete beam 2 is a bare steel portion 22 having a predetermined length. The rest of the concrete steel reinforced concrete beam 2 is a steel reinforced concrete portion 23. In the steel-reinforced concrete portion 23, the outer surface of the steel frame 21 is surrounded by a plurality of first steel bars 24 at a predetermined interval, and the outer surface of the portion of the steel frame 21 is grouted by a group mold to reduce the concrete steel reinforcement Effect of concrete beam 2 on temperature. In the embodiment shown in FIG. 2A, the left, right, and bottom surfaces of the steel frame 21 are grouted. The concrete steel reinforced concrete beam 2 in this form is generally called a semi-concrete steel reinforced concrete beam. In the embodiment shown in FIG. 2B, in the steel-reinforced concrete portion 23, the outer surface of the steel bone 21 is grouted. Reinforced concrete beam. In addition, as shown in FIG. 2B, at least one surface of two opposite side surfaces of the concrete steel reinforced concrete beam 2 may have a rib structure 26 and a supporting strip 27, and the supporting strip 27 may support, for example, as The steel corrugated board at the bottom of the floor slab, and the reinforcement structure 26 is used to connect or bind steel bars to form a reinforced structure in the floor slab in subsequent construction. The structural system of the pillar 1 and the reinforced concrete beam 2 of the concrete is cast in advance in the concrete factory according to the construction drawing, and after the concrete reaches a predetermined strength, it is transported to the construction site for assembly. 3A-3F are schematic diagrams illustrating a bonding process of fixing a concrete steel reinforced concrete beam 2 (ie, a half concrete steel reinforced concrete beam) to a concrete pillar 1 and laying a floor in a preferred embodiment of the present invention. 4A-4F are schematic diagrams illustrating a bonding process of fixing a concrete steel reinforced concrete beam 2 (that is, a full concrete steel reinforced concrete beam) to a concrete pillar 1 and laying a floor in another preferred embodiment of the present invention. Please refer to FIGS. 3A-3F and 4A-4F. In step S1, a pillar 1 is provided, which has at least one joint component 4. The joint component 4 has a plurality of second perforations 411 for connecting one end of the concrete steel reinforced concrete beam 2. Establish the stilt pillar 1 to the designated position on the construction site, as shown in Figures 3A and 4A. In step S2, at least one steel-reinforced concrete beam 2 is provided, and an end portion thereof has a plurality of first perforations 214. Use the crane arm (not shown) to suspend the concrete steel reinforced concrete beam 2 near the joint assembly 4 to prepare to connect the concrete steel reinforced concrete beam 2 to the concrete pillar 1, as shown in Figs. 3A and 4A. As shown. In operation, a plurality of concrete steel reinforced concrete beams 2 can be connected to the concrete pillar 1 simultaneously or successively. In step S3, the position of the concrete steel reinforced concrete beam 2 is adjusted. After the plurality of first perforations 214 of the reinforced concrete beam 2 are aligned with the plurality of second perforations 411 of the joint component 4, a plurality of fasteners 3 are inserted into the plurality of first perforations 214 of the steel reinforced concrete beam 2 and The plurality of second perforations 411 of the assembly 4 are engaged to fix the concrete steel reinforced concrete beam 2 to the concrete pillar 1. In addition, the fastener 3 includes a bolt and a corresponding nut, and the threaded end of the bolt first passes through the plurality of first perforations 214 of the concrete steel reinforced concrete beam 2, and then passes through the plurality of second perforations 411 of the joint assembly 4. And the threaded end of the nut-locking bolt is at the surface of the joint assembly 4. In addition, the position of the spacer 42 is designed so that when the plurality of first perforations 214 of the reinforced concrete beam 2 and the plurality of second perforations 411 of the joint assembly 4 are aligned, the upper surface of the spacer 42 is attached to the steel frame 21. The lower surface of the lower wing plate 212 to enhance the positioning effect, as shown in FIGS. 3B and 4B. In step S4, the concrete steel reinforced concrete beam 2 is welded and fixed to the joint assembly 4 to enhance the connection strength. The upper wing plate 211 and the lower wing plate 212 of the steel frame 21 of the steel reinforced concrete beam 2 are welded to the outer surface of the joint component 4, and the web 213 of the steel frame 21 is welded to the protrusion 41 of the joint component 4. After the steel reinforced concrete beam 2 is positioned, the spacer 43 is attached to the lower surface of the wing plate 212 under the steel frame 21, and a spacer 48 is further provided on the lower surface of the wing plate 211 above the steel frame 21. To limit the range of solder flow. Since the height H3 of the web 213 is greater than the height H2 of the protrusion 41, the web 213 can be welded and fixed along the outer periphery of the protrusion 41, for example, along the upper edge, the outer edge, and the lower edge of the protrusion 41. As shown in Figures 3B and 4B. In other embodiments of the present invention, step S4 may be omitted according to the structural strength requirements. In step S5, a plurality of first reinforcing bars 24 surround the steel skeleton 21 at a predetermined interval in the exposed steel skeleton portion 22 of the concrete steel reinforced concrete beam 2. In addition, at least one of the two sides of the exposed steel frame portion of the reinforced concrete beam 2 of the reinforced concrete is further provided with at least another reinforcing bar 241 on the exposed steel frame portion of the reinforced concrete beam 2 of the reinforced concrete. The side surface is substantially perpendicular to the first reinforcing bar 24, as shown in FIGS. 3C and 4C. In step S6, the exposed steel frame portion 22 of the concrete steel reinforced concrete beam 2 is covered with a formwork 29 and poured with concrete. The formwork 29 includes an outer formwork 291, an inner formwork 292, and a lower formwork 293, which respectively cover the outer surface, the inner surface, and the lower surface of the exposed steel frame portion 22 of the concrete steel reinforced concrete beam 2. It should be noted that there is a height difference between the upper edge 2911 of the outer template 291 and the upper edge 2921 of the inner template 292. For example, the upper edge 2911 of the outer template 291 is higher than the upper edge 2921 of the inner template 292. As shown in FIG. 3D, the height of the upper side edge 2921 of the inner formwork 292 and the upper side edge 231 of the side surface of the steel reinforced concrete portion 23 of the concrete steel reinforced concrete beam 2 are substantially the same. As shown in FIG. 4D, the upper side edge 2921 of the inner template 292 is located between the rib structure 26 and the upper side edge 271 of the supporting strip 27. In other embodiments of the present invention, the upper side edge 2921 of the inner template 292 may be located at substantially the same height as the upper side edge 271 of the supporting strip 27. In step S7, a plate 5 is laid horizontally between the pillar 1 and at least one steel-reinforced concrete beam 2, such as a steel corrugated board at the bottom of the floor layer, and a plurality of staggered arrangements are laid on the plate 5. Of the second reinforcing bar 6. As shown in FIG. 3E, the edge of the bottom surface 51 of the plate 5 is fixed to the upper side edge 231 of the steel reinforced concrete portion 23 of the steel reinforced concrete beam 2 and the upper side edge of the inner formwork 292 at the exposed steel frame portion 22. 2921. In addition, when a plurality of second reinforcing bars 6 arranged in a staggered manner are laid on the slab 5, the second reinforcing bars 6 may partially extend beyond the edge of the slab 5 and be located on the upper surface of the concrete steel reinforced concrete beam 2. As shown in FIG. 4E, the upper surface of the supporting strip of the concrete steel reinforced concrete beam 2 supports the bottom surface of the plate 5; The tendon structure is connected or tied. In step S8, the uncoated concrete area is poured with concrete 7. Divide the upper surface of the slab 5 by the concrete 7, when the concrete steel reinforced concrete beam 2 is a semi-concrete structure (as shown in Figure 3F), the concrete steel 7 Pouring. In addition, the upper surface of the concrete steel reinforced concrete beam 2 can also be poured with concrete 7 in step S7. When the concrete steel reinforced concrete 2 is a full concrete structure (as shown in FIG. 4F), the upper surface of the exposed steel frame portion 22 of the concrete reinforced concrete beam 2 is placed with concrete 7. With the beam-column joint structure and the beam-column joining method proposed by the present invention, the joint construction speed of the pillars and the beams can be increased to quickly complete the main structure of the building. In addition, the tie rod structure in the spar column can effectively improve the structural degree of the spar beam connected to the two ends of the tie rod, and it can even have the effect of resisting the shear force evenly during an earthquake to avoid the excessive concentration of stress. Damage to the beam-column joint structure. The foregoing embodiments may also be slightly modified based on the spirit of the present invention. Moreover, minor modifications that conform to the spirit of the present invention fall within the protection scope of the present invention. Therefore, the embodiments listed above should be considered in all aspects as illustrative and not restrictive.

1‧‧‧post

2‧‧‧ 預鑄 Steel reinforced concrete beam

3‧‧‧ Fasteners

4‧‧‧Jointed components

5‧‧‧ Plate

6‧‧‧ second steel bar

7‧‧‧ concrete

11‧‧‧ Main tendon components

12‧‧‧ stirrup assembly

13‧‧‧ Pair of levers

14‧‧‧ the first surface

15‧‧‧ second surface

21‧‧‧ Steel

22‧‧‧Exposed steel parts

23‧‧‧ Steel reinforced concrete section

24‧‧‧ First Rebar

25‧‧‧ Shear Pin

26‧‧‧Reinforcing structure

27‧‧‧ Supporting battens

29‧‧‧Template

41‧‧‧ protrusion

42‧‧‧ Gasket

43‧‧‧First joint

44‧‧‧Second joint

48‧‧‧ Gasket

51‧‧‧ underside

111‧‧‧Inner main tendon

112‧‧‧ Middle Main Tendon

113‧‧‧ Outer main tendon

121‧‧‧ main spiral stirrup

122‧‧‧ Spiral stirrup

131‧‧‧The first pair of tie rods

132‧‧‧The second pair of tie rods

133‧‧‧Sleeve

211‧‧‧ Upper Wing

212‧‧‧ lower wing

213‧‧‧ Web

214‧‧‧first perforation

231‧‧‧upper edge

241‧‧‧ Rebar

271‧‧‧top edge

291‧‧‧Outer template

292‧‧‧Inner template

293‧‧‧Next template

411‧‧‧second perforation

441‧‧‧Gasket

2911‧‧‧Top edge

2921‧‧‧Top edge

A‧‧‧ first position

B‧‧‧ second position

T1‧‧‧thickness

H1‧‧‧ height

H2‧‧‧ height

H3‧‧‧ Height

The drawings described below are for illustrative purposes only, and are not intended to limit the scope of this disclosure in any way: FIG. 1A illustrates a structural schematic diagram of a pillar with a joint component according to a preferred embodiment of the present invention. FIG. 1B is a schematic structural diagram of a pillar with a joint component according to another preferred embodiment of the present invention. FIG. 2A is a schematic structural diagram of a concrete steel reinforced concrete beam according to a preferred embodiment of the present invention. FIG. 2B is a schematic structural diagram of a concrete steel reinforced concrete beam according to another preferred embodiment of the present invention. 3A-3F are schematic diagrams illustrating a bonding process of fixing a concrete steel reinforced concrete beam to a concrete column and laying a floor of a building according to a preferred embodiment of the present invention. 4A-4F are schematic diagrams illustrating a bonding process of fixing a concrete steel reinforced concrete beam to a concrete pillar and laying a floor in another preferred embodiment of the present invention.

Claims (22)

The utility model relates to a beam-column joint structure. The beam-column joint structure includes: a pillar, which includes a plurality of pairs of tie rods embedded in the pillar in a horizontal direction, the pillar includes a joint component, and one of the joint components is first One side of the plurality of pairs of tie rods is connected to one side, and the second side of the joint assembly opposite to the first side has a plurality of second perforations; a concrete steel reinforced concrete beam, and the concrete steel reinforced concrete beam One end of the beam has a plurality of first perforations, which correspond to the plurality of second perforations; and a plurality of fasteners, which penetrate the plurality of first perforations and the plurality of second perforations to make the concrete steel bone A reinforced concrete beam is fixed to the spar. The beam-column joint structure of claim 1, wherein the concrete steel reinforced concrete beam includes a steel skeleton therein, and the reinforced concrete partially or completely covers a part of the steel skeleton, so that the concrete steel skeleton The end portion of the reinforced concrete beam is an exposed steel frame portion having a predetermined length, and the remaining portion of the concrete steel reinforced concrete beam is a steel frame reinforced concrete portion. For example, the beam-column joint structure of claim 2, wherein when the reinforced concrete part partially covers the steel skeleton, the steel reinforced concrete part is the left, right and bottom surfaces of the steel skeleton covered with reinforced concrete. The beam-column joint structure of claim 2, wherein the steel frame of the concrete steel reinforced concrete beam includes: an upper wing plate; a lower wing plate, the lower wing plate is substantially parallel to the upper wing plate; and a web plate The web is substantially vertically connected to the upper wing and the lower wing. As in the beam-column joint structure of claim 4, wherein the plurality of first perforations of the concrete steel reinforced concrete beam are located on the web of the steel frame and are arranged substantially vertically in a straight line, and the upper surface of the upper wing plate is provided There are multiple shear pins. The beam-column joint structure of claim 1, wherein a surface of the second side of the joint component has a protrusion extending substantially perpendicularly to the surface, and the protrusion has the plurality of second perforations. For example, the beam-column joint structure of claim 6, wherein the protruding portion is elongated, and the plurality of second perforations are substantially vertically aligned in a straight line on the protruding portion. The beam-column joint structure of claim 7, wherein the joint assembly further includes: a first joint member, one side of the first joint member is connected to the ends of the plurality of pairs of tie rods in a first position, the first The other side of a joint is connected to the joint assembly; and a second joint, one side of the second joint is connected to the ends of the pair of tie rods in a second position, the second joint The other side is connected to the joint assembly, wherein the first position is higher than the second position. The beam-column joint structure of claim 1, wherein the plurality of fasteners are high-tension bolts. The beam-column joint structure of any one of claims 1 to 9, wherein the stilt comprises a main tendon component and a stirrup component fixed to the main tendon component, wherein the stirrup component is a spiral stirrup component, and wherein The stirrup component includes a main spiral stirrup and a plurality of secondary spiral stirrups. The plurality of secondary spiral stirrups are disposed substantially outside the main spiral stirrup, and the plurality of secondary spiral stirrups partially penetrate the main spiral stirrup. Inside. The beam-column joint structure of claim 10, wherein the main tendon assembly includes: an inner main tendon that surrounds and connects the outer side of the inner main tendon; a middle main tendon that passes between the main spiral stirrup and the auxiliary Between the spiral stirrups; and an outer main tendon, which is inserted outside the primary spiral stirrup and inside the secondary spiral stirrup. A beam-column joining method includes: providing a pillar, comprising a plurality of pairs of tie rods embedded in the pillar in a horizontal direction, and the pillar includes a joint component, one of the joint components A first side is connected to one end of the pair of tie rods, and a second side of the joint component opposite to the first side has a plurality of second perforations; a concrete steel reinforced concrete beam is provided, and the concrete steel One end of the bone-reinforced concrete beam has a plurality of first perforations, which correspond to the plurality of second perforations; a plurality of fasteners are passed through the plurality of first perforations and the plurality of second perforations to attach the stub A steel-reinforced concrete beam is fixed to the spar. The method of claim 12, wherein the joint assembly further includes a first joint member and a second joint member, and one side of the first joint member and the second joint member are respectively connected to the plurality of first positions. The end portion of the pair of tie rods and the end portion of the plurality of pair of tie rods, and connecting the first joint member and the other side of the second joint member to the joint assembly, wherein the first position is high In the second position. The method of claim 13, wherein one side of the first joint member and the second joint member are respectively welded to the ends of the plurality of pairs of tie rods in the first position and the plurality of pairs of tie rods in the second position. The other end of the first joint and the second joint is welded to the joint assembly. The method of claim 14, wherein a bare steel portion having a predetermined length at the end of the concrete steel reinforced concrete beam is welded to the joint component. The method of claim 15, wherein a steel frame of the concrete steel reinforced concrete beam includes an upper wing plate, a web plate, and a lower wing plate, the upper wing plate is substantially parallel to the lower wing plate, and the web plate is approximately The upper wing plate and the lower wing plate are vertically connected, a plurality of shear nails are arranged on the upper surface of the upper wing plate, the upper wing plate and the lower wing plate are welded to a surface of the joint component, and The plate is welded to a protruding portion that extends substantially perpendicularly from the surface of the joint assembly. A beam-column joining method includes: providing a pillar, a plurality of first pairs of tie rods and a plurality of second pairs of tie rods are arranged along a horizontal direction, wherein the plurality of second pairs of tie rods are staggered substantially vertically to the plurality of tie rods The first pair of tie rods, and the stern post include: a first joint component, one side of which is connected to one end of the plurality of first pair of tie rods, and the other side has a plurality of second perforations; One side is connected to one end of the plurality of second pair of tie rods, and the other side has a plurality of third perforations; a first and second concrete steel reinforced concrete beams are provided, and one end of each of them has a plurality of A first perforation corresponding to the plurality of second perforations and the plurality of third perforations; inserting a plurality of fasteners between the plurality of first perforations and the plurality of second perforations and the plurality of first The perforation and the plurality of third perforations are used to fix the first and second concrete steel reinforced concrete beams to the concrete column. The method of claim 17, wherein each of the first and second concrete steel-reinforced concrete beams includes a steel skeleton therein, and the reinforced concrete partially or completely covers a portion of the steel skeleton such that The ends of each of the first and second concrete steel-framed reinforced concrete beams are bare steel portions having a predetermined length, and the remaining portions of each of the first and second concrete-framed steel reinforced concrete beams are Steel reinforced concrete section. According to the method of claim 18, the exposed steel frame portion is further surrounded by a plurality of first steel bars, and the left, right and bottom surface surfaces of the exposed steel frame portion are grouted. According to the method of claim 19, a plate is further horizontally laid between the pillar and the first and second concrete steel reinforced concrete beams. According to the method of claim 20, a plurality of second steel bars arranged in a staggered arrangement are further laid on the plate, and concrete is placed on the plate and the first and second concrete steel reinforced concrete beams. surface. A beam-column joint structure includes: a pillar including a plurality of pairs of tie rods embedded in the pillar along a horizontal direction, the pillar including two joint components spaced apart from each other, wherein Each of the plurality of pairs of tie rods has two opposite ends, and the two ends are respectively connected to the inner surface of the two joint components, and the outer surface of at least one of the two joint components has a plurality of Second perforations; a concrete steel reinforced concrete beam, one end of the concrete steel reinforced concrete beam has a plurality of first perforations corresponding to the plurality of second perforations; and a plurality of fasteners, which The plurality of first perforations and the plurality of second perforations are penetrated to fix the concrete steel reinforced concrete beam to the concrete column.