TWI816580B - Beam-column structure and method for fabricating the same and architecture system having the same - Google Patents

Abstract

The instant disclosure provides a beam-column structure, comprising a precast column, a precast connector, a number of couplers, a number of mortar pipes, and mortar material. The couplers and the mortar pipes are embedded in the precast column. The couplers each include a tubular body. The precast column is disposed on the precast connector, and vertical steels extending from a top surface of the precast connector are inserted into lower openings of the couplers. The mortar pipes are fluidly communicated with the couplers and a side surface of the precast column. The mortar material is supplied into the mortar pipes, the couplers, and a gap between the precast column and the precast connector. Each side surfaces of the precast column, are covered by pre-attached decoration boards except for a region of the side surface of the precast column at which the free ends of the mortar pipes for supplying mortar are located.

Description

Beam-column structure and manufacturing method thereof, and building system with beam-column structure

The present disclosure relates to providing a beam-column structure, a manufacturing method thereof, and a building system including the beam-column structure.

Common construction methods include RC (reinforced concrete) structure, SC (steel beams and columns covered with concrete for fire protection) structure, and SRC (steel reinforced concrete) structure. RC (reinforced concrete) structures can be divided into the traditional casting method of pouring concrete on site and the in-house construction method that has been developed in recent years and has the advantages of excellent structural quality, safe and rapid construction, and economical and reasonable construction costs. The Xuan construction method is based on the Xuan factory or around the construction site. It uses standardized operating procedures and modular molds to make steel structures and pour concrete to quickly mass-produce precision columns, beams, plates, etc. Xuan components. . Through precise handling management and assembly operations, the Xuan components produced in the Xixuan factory or around the construction site are assembled on the construction site. In this way, the workload on the construction site can be minimized, manpower and construction time can be reduced, thereby effectively shortening the construction period and ensuring construction quality. In addition, the construction method can also reduce or avoid construction on the outer wall scaffolding, which greatly improves construction safety.

Since various construction methods have their own advantages and disadvantages, hybrid construction methods are gradually being adopted. use. For example, the use of the cast-iron method and the traditional cast-iron construction method for residential construction projects can bring into play their respective advantages and disadvantages. Among them, the cast-iron method is used to construct the main structure of beams and columns around the building, and the traditional cast-cast method is used to construct the building. The more trivial work details inside the product can usually achieve the best cost performance in terms of quality, work hours, and finished products. In view of the development of this type of building, how to use the minimum construction steps to achieve maximum output and provide the best quality methods for manufacturing such beam-column structures, as well as the beam-column structures made by this method, are what the industry is looking forward to. .

According to an embodiment of the present disclosure, the beam-column structure includes: a connection structure, including a C-shaped connector and at least one C-shaped beam structure extending in a horizontal direction from the C-shaped connector, and the C-shaped connector is It has a top surface, in which the tops of several vertical steel bars protrude vertically from the top surface; a Xiuxuan column, which has a bottom surface and includes a plurality of column bars embedded in the Xiuxuan column, and the Xiuxuan column Disposed above the 鐐鄄 connector, and configured so that the bottom surface of the 鐐鄄 pillar and the top surface of the 鐐鄄 connector are separated by a gap; a plurality of steel bar connectors are buried in Each of the pillars includes a tubular body. The two ends of the tubular body respectively have a first opening, a second opening and a first through hole penetrating its wall. The plurality of first openings Exposed on the bottom surface of the Xiuxuan column, the top ends of the plurality of vertical steel bars of the Xiuxuan connector are inserted into the plurality of first openings, and the plurality of column bars of the Xiuxuan column The bottom end is inserted into the plurality of second openings; the plurality of slurry pipelines each includes a first end and a second end, and the first end is exposed to a first side surface of the 鐐鄄 pillar a first area, the second end is connected to the first through hole of one of the plurality of steel bar connectors; and a mortar material is filled in the gap, the plurality of steel bar connectors And in the plurality of slurry pipelines; wherein the Qixuan column is a square column, and the three side surfaces of the square column excluding the first area are covered with a first pre-paved decorative board .

According to an embodiment of the present disclosure, the building structure includes the above-mentioned beam-column structure, wherein the first side surface including the first area includes a rear decorative panel attached thereto. The building structure includes a first outer wall, one end of which is connected to the first side surface of the Xiuxuan pillar; and a second outer wall, one end of which is connected to the first side surface of the Xiuxuan pillar. A second side surface adjacent to the side surface; wherein the first exterior wall and the second exterior wall are substantially perpendicular to each other.

According to an embodiment of the present disclosure, a method of manufacturing a beam-column structure includes: providing a column having a bottom surface and including a plurality of column bars, a plurality of steel bar connectors and a plurality of slurry pipelines buried in In the Qixuan column, each of the plurality of steel bar connectors includes a tubular body, and the two ends of the tubular body respectively have a first opening and a second opening, and the plurality of first openings are exposed on the The bottom surface of the Xiuxuan column, the plurality of column bars are inserted into the second opening, and a first end of each of the plurality of slurry pipelines is exposed to one of the first ends of the Xiuxuan column. A first area of the side surface, and a second end connected to the inside of the tubular body; a connection structure is provided, which includes a C-shaped connector and at least one C-shaped beam structure, extending a horizontal line from the C-shaped connector Extending in the direction, the 鐐鄄 connector includes a plurality of vertical steel bars extending vertically upward; placing a number of spacers on the top surface of the connecting structure; and hanging the 鐐鄄 pillar so that the 鐐鄄 pillar The first openings of the plurality of steel bar connectors correspond to and are sleeved on the plurality of vertical steel bars of the 鐐鄄 connector, and a bottom surface of the 鐐鄄 pillar passes through the hanging Finally, it is placed against the plurality of spacers, so that a gap is maintained between the mortar column and the connecting structure; a mortar material is filled into the corresponding place through one of the plurality of slurry pipelines. One of the plurality of steel bar connectors allows the mortar material to enter the gap between the Xiuxuan column and the Xiuxuan connector, and then enter the remaining plurality of steel bar connectors to fix it. The plurality of steel bar connectors, the plurality of vertical steel bars, and the plurality of column bars; and covering all three side surfaces of the Xiuxuan column that do not include the first area. Pre-applied decorative panels.

1:Building system

1’:Building system

2: Internal column structure

3: Internal beam structure

5: Connection structure

7:Exterior wall

10:The First Pillar

10':Second Xixuan Pillar

10b: The first pillar

11:Top surface

11b: Top surface

12:Inner area

13: Peripheral area

14:Side

14b: Side

15: Continuation structure

151:End

16: Bottom surface

17: Column reinforcement

101: First side surface

101d: first side surface

102: Second side surface

102d: Second side surface

103:Third side surface

103d: Third side surface

104:Fourth side surface

104d: Fourth side surface

105: Groove

105d: Groove

109d: Wall reinforcement

20:Vertical steel bars

20a: Vertical reinforcement

21: Bottom

21a: Bottom

22:External thread

22a: pullover

23:Top

30: 鐐鄄Connector

31:Top surface

32: Bottom surface

33:Side

34:Perforation

35:Side

38: stirrups

40:Beam structure

48:Beam reinforcement

481:Anchor head

50:Grout pipe

50b: Grout pipe

51: Entrance port

51b: Entry port

52:Export end

52b: Exit port

55: Gap

56: Mortar material

60: Spacer

65:Sealing element

66:Sealing element

70:Transmission tube

71: Decorative board on the back

71c: Decorative panel on the back

710:Ontology

711:Outer surface

712:Inner surface

715:Hook structure

715c: hook structure

716:Head

716c:Head

72: Pre-pasted decorative panels

72d: Pre-pasted decorative board

73: Pre-pasted decorative panels

74: Pre-pasted decorative panels

75: Pre-pasted decorative board

80:Reinforcement bar connector

81:First opening

82:Second opening

83: First through hole

84:Second through hole

85: Tubular body

90: Slurry pipeline

91:First end

92:Second end

95:Gap

96: Mortar material

A1: Beam and column structure

A2: Beam and column structure

A1’: Beam and column structure

A2’: Beam and column structure

H1: height

H2: height

R1: first area

R2: Second area

FIG. 1 shows a schematic diagram of a building system in an embodiment of the present disclosure.

FIG. 2 shows an exploded view of the beam-column structure in one embodiment of the present disclosure.

FIG. 3 shows a schematic cross-sectional view of the beam-column structure in one embodiment of the present disclosure.

FIG. 4 shows a schematic diagram 1 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which a plurality of spacers are disposed on the top surface of the beam-column structure.

FIG. 5 shows a second schematic view of the connection method of the beam-column structure in one embodiment of the present disclosure, in which a plurality of vertical steel bars are connected to the columns.

FIG. 6A shows a schematic diagram of a partial structure of a vertical steel bar in an embodiment of the present disclosure.

FIG. 6B shows a schematic diagram of a partial structure of a vertical steel bar in another embodiment of the present disclosure.

FIG. 7 shows a schematic diagram 3 of the connection method of the beam-column structure in one embodiment of the present disclosure, in which the connection structure is placed above the columns.

8 shows a schematic diagram 4 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the sealing element is placed to seal the gap between the connecting structure and the beam-column structure.

9 shows a schematic diagram 5 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the mortar material is filled in the gap between the grouting pipe and the connecting structure and the column.

Figure 10 shows a schematic diagram 6 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the mortar material is filled in the grouting pipes, the gaps between the connecting structure and the columns, and the gaps between the perforations and the vertical steel bars. .

Figure 11 shows a schematic diagram of a beam-column structure in another embodiment of the present disclosure. The medium mortar material is filled from the grouting pipe in the column to the gap between the connecting structure and the column, and the gap between the perforation and the vertical steel bar.

FIG. 12 shows a schematic diagram of the building system after further construction according to an embodiment of the present disclosure.

FIG. 13 shows a schematic diagram of a beam-column structure in an embodiment of the present disclosure.

FIG. 14 shows a schematic cross-sectional view of the Xuan column in one embodiment of the present disclosure.

FIG. 15 shows a schematic diagram 7 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the columns are placed above the connecting structure.

FIG. 16 shows a schematic diagram 8 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the mortar material is filled into the gap between the connecting structure and the column through the sleeve-type connector.

Figure 17 shows a schematic diagram 8 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which the mortar material is filled in the gap between the connecting structure and the columns, and between each sleeve-type connector and the column reinforcements. in the gap.

Figure 18 shows a schematic diagram 9 of the joining method of the beam-column structure in one embodiment of the present disclosure, in which a back-paved stone covers one side of the column.

FIG. 19A shows a schematic diagram of a rear-mounted decorative panel according to an embodiment of the present disclosure.

Figure 19B shows a schematic diagram of a rear-mounted decorative panel according to an embodiment of the present disclosure.

FIG. 20 shows a schematic cross-sectional view of a Xuan column in another embodiment of the present disclosure.

FIG. 21 shows a schematic three-dimensional view of a Xuan column in another embodiment of the present disclosure.

In order to have a clearer understanding of the characteristics, content and advantages of this invention and the effects it can achieve, this invention is described in detail below with the accompanying drawings and in the form of embodiments. The purpose of the drawings used in this document is only for illustration and to assist the description. Therefore, the proportion and arrangement of the attached drawings should not be interpreted to limit the patentable scope of this creation.

The term "a" or "an" used herein is used to describe the elements and components of the invention. This terminology is only for convenience of description and to give the basic concept of this creation. This recitation should be understood to include one or at least one, and the singular also includes the plural unless it is expressly stated otherwise. When used with the word "comprising" in a patent application, the term "a" can mean one or more than one. In addition, the word "or" used in this article has the same meaning as "and/or".

Unless otherwise specified, terms such as "above", "below", "up", "left", "right", "down", "body", "base", "vertical", "horizontal", "side" Spatial descriptions such as "higher", "lower", "upper", "above", and "below" indicate the direction shown in the figure. It should be understood that the spatial descriptions used herein are for illustrative purposes only, and actual implementations of the structures described herein may be spatially configured in any relative orientation, and this limitation does not alter the advantages of the disclosed embodiments. For example, in the description of some embodiments, providing that one element is "on" another element may cover situations where the former element is directly on (e.g., in physical contact with) the latter element as well as an Or a situation where multiple intervening components are located between the previous component and the following component.

As used herein, the terms "substantially," "substantially," "substantially," and "approximately" are used to describe and account for minor changes. When used in connection with an event or situation, the plural terms may mean both a definite occurrence of the event or situation and a close approximation of the occurrence of the event or situation.

FIG. 1 shows a schematic diagram of a building system 1 according to an embodiment of the present disclosure. According to an embodiment of the present disclosure, the outermost periphery of a single floor of the building system 1 adopts a beam-column-and-column structure, and the interior adopts a traditional field casting method. The beam-column structure A1 among the plurality of beam-column structures on the outermost periphery is adopted. and A2 are located at the outermost edge of building system 1, for example: four beam-column structure A1 and eight beam-column structure A2. The internal casting method part includes a plurality of internal column structures 2 and a plurality of internal beam structures 3.

In the embodiment shown in FIG. 1 , four beam-column structures A1 are placed at the corners of the building system 1 , and every two beam-column structures A2 are disposed between two beam-column structures A1 . However, it should be understood that the number and arrangement of the beam and column structures A1 and A2 of the present disclosure can be changed according to the design of the building system, and are not limited to this embodiment.

Please refer to Figure 2. In one embodiment, the beam-column structure A1 includes a connecting structure 5, a first lattice column 10, and a plurality of vertical steel bars 20. The connecting structure 5 includes a lattice connector 30 and two mutual A generally vertical beam structure 40.

The first pillar 10 is cast in the factory in advance and then transported to the construction site for assembly. In one embodiment, the extended height of the first pillar 10 is the height of a single floor of the building system 1 . The top surface 11 of the first pillar 10 has an inner area 12 and a peripheral area 13 . The inner area 12 is located inside the top surface 11 and is slightly recessed. The peripheral area 13 surrounds the inner area 12 and is located between the inner area 12 and the side 14 of the first pillar 10 .

The first pillar 10 includes a plurality of continuous structures 15 embedded therein, wherein one end of the plurality of continuous structures 15 is substantially flush with the peripheral area 13 of the top surface 11 . The continuation structure 15 is configured to allow the vertical steel bars 20 to be connected to the top surface 11 of the first column 10 . In one embodiment, one end of the connecting structure 15 has a cylindrical recessed hole, including internal threads (not shown) formed on the inner wall of the cylindrical recessed hole for coupling with the external threads at one end of the vertical steel bar 20. Thereby, the vertical steel bars 20 are connected to the first support column 10 through the connecting structure 15 and extend upward from the top surface 11 of the first support column 10 . The connection relationship between the continuous structure 15 and the vertical steel bars 20 will be further described in the following embodiments with respect to Figures 5, 6A and 6B.

In one embodiment, the beam connector 30 of the beam-column structure A1 is disposed above the first beam 10 and has a top surface 31 and a bottom surface 32 opposite to the top surface 31 . The rail connector 30 is configured to connect the first rail column 10 and the beam structure 40 . A plurality of through holes 34 are vertically penetrated from the top surface 31 to the bottom surface 32 of the connector 30 . In the beam-column structure A1, the through hole 34 of the lattice connector 30 is located above the outer peripheral area 13 of the top surface 11 of the first lattice column 10. The number and position of the through holes 34 of the C-shaped connector 30 are relative to the number and position of the connecting structures 15 in the first C-shaped column 10 . One end of the vertical steel bar 20 is connected to the continuous structure 15 in the first pillar 10 , so the vertical steel bar 20 protrudes upward from the top surface 11 of the first pillar 10 . With the above arrangement, in the process of the Yi-Xuan connector 30 being hung above the first Yi-Xuan column 10 and gradually being lowered, each of the vertical steel bars 20 of the first Yi-Xuan column 10 is inserted into the corresponding part of the Yi-Xuan connector 30 Perforation 34 in.

In addition, in the embodiment shown in FIG. 2 , a grouting pipe 50 is vertically passed through the connector 30 from the top surface 31 to the bottom surface 32 . The outlet end of the grouting pipe 50 is located above the inner area 12 of the top surface 11 of the first mortar column 10 . The grout pipe 50 is configured to allow mortar material (not shown in Figure 2) to enter the gap between the joint 30 and the first pipe 10 through the outlet end of the grout pipe 50, and subsequently into the steel bar 20 and the perforation. 34 spaces to combine the first 鐐鄄 pillar 10, the vertical steel bar 20, and the 鐐鄄 connector 30. In an exemplary embodiment, the outlet end 52 of the grouting pipe 50 on the bottom surface 32 is located at the substantial center of the inner region 12 (ie, a center of the top surface 11 of the first mortar column 10), thereby disposing the mortar Spread outward from the center to increase the uniformity of distribution of mortar materials.

Referring to FIG. 3 , in one embodiment, the stirrup connector 30 includes a plurality of stirrups 38 for surrounding the vertical steel bars 20 disposed in the through holes 34 . The details of the arrangement of the stirrups 38 are shown in FIG. 3 . The two beam structures 40 are respectively formed from two mutually perpendicular sides 33 and 35 of the joint 30 Extend outward. As shown in FIG. 3 , each beam structure 40 has a plurality of beam bars 48 , one end of which is disposed in the connector 30 and extends outward from the connector 30 in the horizontal direction. In one embodiment, the ends of the plurality of beam bars 48 located in the joints 30 include anchoring heads 481 with larger widths. Through the arrangement of the anchor head 481, the connection strength between the beam reinforcement 48 and the Xuan connector 30 can be increased. The plurality of beam bars 48 of the two beam structures 40 are located at different heights in the joint 30 and do not interfere with each other.

Referring again to Figure 1, the structural characteristics of the beam-column structure A2 are similar to the structural characteristics of the beam-column structure A1. The difference between the two includes that the two beam structures 40 of the beam-column structure A2 are outward from the two opposite sides of the connector 30. extend. To simplify the explanation, the structural characteristics of the beam-column structure A2 will not be repeated. The beam and column structures A1 and A2 together constitute the outermost structure of the building system 1. The internal column structure 2 constructed on site is installed in the internal space surrounded by the outer wall of the building system 1. The internal beam structure 3 connects the two adjacent interiors. A beam-column structure above the column structure 2 or a beam-column structure connecting the internal column structure 2 above and a beam-column structure A1/A2.

The connecting structure 5 of the beam-column structures A1 and A2, which includes a C-shaped connector 30 and two beam structures 40, is assembled in the factory using the C-shaped construction method in advance and then transported to the construction site. It is hoisted as a whole and then overlapped. On the first pillar 10, the construction time can be greatly reduced and the construction efficiency can be effectively improved.

Please refer to Figures 4, 5, and 7-10, which show cross-sectional views at various stages of the manufacturing process along the line B-B in Figure 3. According to an embodiment of the present disclosure, the assembly method of the connecting structure 5 of the beam-column structure A1 and the first column 10 at the construction site is explained as follows with reference to Figures 4, 5, and 7-10:

First, as shown in Figure 4, a first lifting column 10 is hoisted to a predetermined position on the construction site and fixed. The first pillar 10 includes a plurality of continuous structures 15 embedded vertically. in it. One end portion 151 of the continuous structure 15 has a joint, which is exposed on the top surface 11 of the first column 10 . The joint 151 is used to join one end of the vertical steel bar 20 , as described in detail below. In one embodiment, as shown in FIG. 4 , a plurality of spacers 60 are placed above the first pillar 10 . The spacer 60 is configured to maintain a predetermined distance between the connector 30 of the connecting structure 5 and the first pillar 10 when the connector 30 of the connection structure 5 is placed on the first pillar 10 .

As shown in FIG. 5 , a plurality of vertical steel bars 20 are connected to the continuous structure 15 of the first Xiuxuan column 10 so that the vertical steel bars 20 extend upward from the top surface 11 of the first Xiuxuan column 10 . In some embodiments, as shown in FIG. 6A , the bottom end 21 of the vertical steel bar 20 has an external thread 22 in the form of an enlarged thread. The external threads 22 of the vertical steel bars 20 are engaged with the internal threads of the ends 151 of the connecting structure 15 to screw the vertical steel bars 20 to the connecting structures 15 in the first column 10 . In another embodiment, as shown in FIG. 6B , the bottom end 21a of the vertical steel bar 20a does not have an external thread, but includes a sleeve 22a (such as a rolling stock) placed thereon. The diameter of the sleeve 22a is slightly larger than the diameter of the continued structure 15. When the bottom end 21a of the vertical steel bar 20a is inserted into the continued structure 15, the sleeve 22a is combined with the continued structure 15 in a tight fitting manner, thereby connecting the vertical steel bar 20 to The continuation structure 15 of the first pillar 10.

After the vertical steel bars 20 are connected to the continuation structure 15 of the first lifting column 10, as shown in Figure 7, the lifting connection head 30 of the connecting structure 5 is suspended above the first lifting column 10, so that the lifting The through holes 34 in the connector 30 correspond to the vertical steel bars 20 , and the connector 30 is lowered to be sleeved on the vertical steel bars 20 . In one embodiment, the height H1 of the vertical steel bar 20 extending upward from the top surface 11 of the first pillar 10 is greater than the height H2 of the through hole 34 in the vertical direction. In this way, when the connector 30 is hung above the first column 10, the top end 23 of the vertical steel bar 20 is exposed to the outside of the through hole 34, and protrudes upward from the top surface 31 of the connector 30, so as to For connection with the second 鐐鄄 pillar 10' on the upper floor. In one embodiment, after the connector 30 is suspended to the first preset After the cast pillar 10 is placed on the cast pillar 10, as shown in FIG. 7, due to the arrangement of the spacer 60, a gap 55 is formed between the top surface 11 of the first rib pillar 10 and the bottom surface 32 of the rib connector 30.

After the clamp connector 30 is hung on the first clamp column 10 , as shown in FIG. 8 , the gap 55 is sealed around a sealing element 65 . In this embodiment, the sealing element 65 is a membrane-sealed pneumatic tire. The sealed air tire can be placed around the gap 55 when it is not inflated, and then the gas is filled into the sealed air tire to seal the surroundings of the gap 55 . In another embodiment, the sealing element 65 is a mold plate, which is attached to the side wall of the first clamping post 10 and the clamping connector 30 to seal around the gap 55 . In another embodiment, the spacer 60 is omitted, and the sealing element 65 has an annular structure that is arranged around the gap 55 . The sealing element 65 simultaneously serves to separate the top surface 11 of the first lattice column 10 from the bottom surface 32 of the lattice connector 30 and to seal the gap 55 .

After sealing around the gap 55 , as shown in FIG. 9 , the mortar material 56 is filled into the gap 55 via the grouting pipe 50 . The mortar material 56 may be supplied by a transfer pipe 70 (eg, a PVC pipe). Specifically, the transmission pipe 70 is connected to the inlet end 51 of the grouting pipe 50 located on the top surface 31 of the X-shaped connector 30 . The transfer pipe 70 then supplies mortar material 56 (eg, non-shrink mortar) toward the grout pipe 50 . With the action of gravity, the mortar material 56 flows from the inlet end 51 of the grouting pipe 50 to the outlet end 52 of the grouting pipe 50 and the gap 55 , and flows into the gap 55 . As the mortar material 56 continues to be supplied from the transmission pipe 70 into the grouting pipe 50, since the gap 55 is closed around the sealing element 65, the mortar material 56 will flow into the gap between the perforation 34 and the vertical steel bar 20, as shown in Figure 10 shown. It should be understood that although FIG. 10 only shows the situation in which the perforations 34 on the B-B section of the beam-column structure in FIG. 3 are filled with mortar material 56, each perforation 34 in the Li-Xuan connector 30 will be filled with mortar material 56. in.

In one embodiment, the step of supplying the mortar material 56 from the transfer pipe 70 occurs when the sand The slurry material 56 stops flowing out from the top of the through hole 34 located on the top surface 31 of the connector 30 . Next, the first mortar column 10 and the mortar connector 30 can be left to stand for a predetermined period of time (such as several hours or tens of hours) according to actual conditions such as grouting strength, on-site temperature and humidity, etc., until the mortar material completes solidification. . After the mortar material is solidified, the sealing element 65 is removed, and the fabrication of the beam-column structure A1 is completed. In one embodiment, the manufacturing method of the beam-column structure A2 is similar to the manufacturing method of the beam-column structure A1. In order to simplify the description, the description will not be repeated.

In the above embodiment, since the outlet end 52 of the grouting pipe 50 is disposed relative to the inner area 12 of the top surface 11 of the first mortar column 10, the mortar material 56 supplied from the outlet end 52 of the grouting pipe 50 into the gap 55 will It flows evenly in all directions, so the flow rate and filling amount of the mortar material 56 in each hole 34 will be close to the same, thereby effectively improving the structural stability of the beam-column structure A1. On the other hand, since the grouting pipe 50 is tied to the center of the top surface 31 of the connector 30 , it will help the operator to connect the transmission pipe 70 to the grouting pipe 50 .

It should be understood that the arrangement of the grouting pipe is not limited to this. As long as the outlet end of the grouting pipe is connected to the gap 55 and the mortar material 56 can be uniformly supplied into the gap 55 and the through hole 34, it is within the scope of the present disclosure. For example, as shown in FIG. 11 , the grouting pipe 50b can be disposed in the first column 10b, wherein the inlet end 51b of the grouting pipe 50b is disposed on the side 14b of the first column 10b, and the outlet of the grouting pipe 50b is The end 52b is disposed at the substantial center of the top surface 11b of the first yoke post 10b. During construction, the transmission pipe 70 is connected to the inlet end 51b of the grouting pipe 50b on the side surface 14b of the first mortar column 10b, and supplies the mortar material 56 into the grouting pipe 50b.

In another embodiment, the grouting pipe 50 of FIG. 10 and the grouting pipe 50b of FIG. 11 coexist. During the fabrication process of the beam-column structure A1, you can choose to connect the transmission pipe 70 to one of the grouting pipe 50 and the grouting pipe 50b to supply the mortar material 56, without connecting the transmission pipe 70 to one of the grouting pipe 50 and the grouting pipe 50b. The other can pass through a stopper (not shown) be closed. Or a sensor for sensing the filling status of the mortar material may be placed in the other one of the grouting pipe 50 and the grouting pipe 50b that is not connected to the transmission pipe 70 . Based on the information of the filling status of the mortar material monitored by the sensor, the operator can decide whether to stop the supply of the mortar material 56 .

Continuing to refer to FIG. 12 , it shows a schematic diagram of the building system 1′ in an embodiment of the present disclosure after further construction. In one embodiment, the building system 1' is further suspended above the beam-column structure A1 and the beam-column structure A2 of the building system 1 in Figure 1, and the second column 10' of the upper floor is further suspended to form the beam-column structure A1' and the beam-column structure A2. The beam-column structure A2' is formed by continuing to construct the same internal column structure 2 on the next floor above the internal column structure 2.

Specifically, as shown in FIG. 13 , compared with the beam-column structure A1 in FIG. 10 , the beam-column structure A1' further includes a second lattice column 10' disposed above the lattice connector 30 of the connecting structure 5. FIG. 13 only shows the portion of the first PI post 10 located on the lower side of the PI connector 30 near its top surface, and the portion of the second PI post 10 ′ located on the upper side of the PI connector 30 near the bottom surface 16 . In some embodiments, a plurality of vertically extending column bars 17 are embedded in the second column 10'. The lower ends of the plurality of column bars 17 are separated from the bottom surface 16 of the second column 10' and connected to the top 23 of the vertical steel bar 20 through steel connectors 80.

A plurality of reinforcing bar connectors 80 are embedded in the second column 10' and are configured to connect the fixed column bars 17 and the vertical steel bars 20. In one embodiment, each rebar connector 80 includes a tubular body 85 . The tubular body 85 has a first opening 81 and a second opening 82 respectively opened at two opposite ends of the tubular body 85 and connected with the hollow passage inside the tubular body 85 . In addition, a first through hole 83 and a second through hole 84 are respectively adjacent to the first opening 81 and the second opening 82 and penetrate through the wall surface of the tubular body 85 . In some embodiments, as shown in FIG. 13 , the steel bar connector 80 is buried in a position close to the bottom surface 16 of the second support column 10 ′. The first of 80 steel bar connectors The opening 81 is disposed substantially flush with the bottom surface 16 and is exposed to the outside of the bottom surface 16 via the bottom surface 16 . The second opening 82 of the steel bar connector 80 is located in the second Xiuxuan column 10', and when the second Xiuxuan column 10' is vertically disposed on the Xiuxuan connector 30, the second opening 82 of the steel bar connector 80 82 is located above the first opening 81 . However, the embodiments of the present disclosure are not limited thereto. In some embodiments, the number of through holes of the steel bar connector 80 is not limited, as long as the mortar material can be filled into the steel bar connector 80 . For example, the rebar connector 80 may include only a single through hole penetrating the wall of the tubular body 85 .

Referring to Figure 14, in one embodiment, each second column 10' is a square column, which includes four side surfaces 101-104 (in the following description, the four side surfaces are respectively referred to as first sides). The surface 101, the second side surface 102, the third side surface 103 and the fourth side surface 104 (to be clearly stated) are connected in sequence. The two vertical exterior walls 7 respectively connect the central position of the first side surface 101 and the position on the fourth side surface 104 adjacent to the first side surface 101 . On the first side surface 101, the area defined between the two exterior walls 7 is located on the indoor side of the second pillar 10'. The remaining areas inside and outside the first side surface 101 and the second side surface 102, the third side surface 103 and the fourth side surface 104 are all located on the outdoor side of the second pillar 10'.

In one embodiment, the second auxiliary pillar 10' is located on the side surface of the outdoor side. Except for the area that needs to be exposed for further construction on the construction site, the remaining side surfaces of the second auxiliary pillar 10' are manufactured in the factory. 'Pre-pasted decorative panels (for example: stone) are pre-paved. For example, the second side surface 102, the third side surface 103 and the fourth side surface 104 of the second pillar 10' are all pasted with pre-paved decorative boards 72, 73 and 74. Most of the first side surface 101 of the first pillar 10 located on the outdoor side is also covered with a pre-paved decorative board (not shown in the cross-section of Figure 14), and only the first side surface 101 of the second pillar 10 is exposed. The first area R1 located on the outdoor side on one side surface 101 has no pre-paved decorative board. In one embodiment, the first region R1 is the inlet end of a plurality of slurry pipelines 90 or The outlet end is positioned to allow mortar material to flow into or out of the rebar connector 80 via the plurality of slurry lines 90 . After the supply of mortar materials is completed, the first area R1 is covered with a post-adhesive decorative board to achieve the purpose of decoration and beautification. The structural features and installation methods of the rear-attached decorative panels will be further explained in the embodiments shown in Figures 18 and 19.

The slurry pipeline 90 is buried in the second slurry column 10' to fluidly connect each of the first through hole 83 and the second through hole 84 of the steel connector 80 with the outside of the second slurry column 10'. . In one embodiment, the number of the plurality of slurry pipelines 90 is the sum of the numbers of the first through holes 83 and the second through holes 84 of the steel bar connector 80 . In one embodiment, as shown in Figure 14, the slurry pipeline 90 connected to the first through hole 83 of the steel connector 80 substantially extends on a horizontal plane, wherein the first end 91 of the slurry pipeline 90 is exposed to The first region R1 of the first side surface 101 of the second slurry column 10 ′, and the second end 92 of each slurry pipeline 90 is connected to the first through hole 83 of the steel bar connector 80 . Similarly, as shown in Figure 13, the slurry pipeline 90 (only partially shown in Figure 13) connected to the second through hole 84 of the steel connector 80 extends substantially on a horizontal plane, wherein the first end of the slurry pipeline 90 The end 91 is exposed to the first region R1 of the first side surface 101 of the second slurry column 10 ′, and the second end 92 of each slurry pipeline 90 is connected to the second through hole 84 of the steel bar connector 80 . The slurry pipeline 90 is made of a material that has a certain hardness to prevent compression and deformation during the setting of the concrete of the second mortar column 10' but allows bending at the same time. For example, the slurry pipeline 90 can be formed by overlapping multiple layers of PVC plastic hoses.

According to an embodiment of the present disclosure, the assembly method of the connecting structure 5 of the beam-column structure A1' and the second supporting column 10' on its upper side at the construction site is as follows with reference to Figures 15-18:

First, as shown in Figure 15 , the second lifting column 10' is suspended above the lifting joint 30 of the connecting structure 5, so that the vertical steel bar 20 extending upward from the lifting joint 30 is inserted into the steel bar connector and buried therein. The first opening of 80 is in 81. In one embodiment, hanging on the second lifting column 10' After reaching the top of the KX connector 30, as shown in FIG. 15, due to the arrangement of the spacer 60, a gap 95 is formed between the bottom surface 16 of the second KX post 10' and the top surface 31 of the KX connector 30. between.

After the second pick-up column 10' is hung on the pick-up connector 30, as shown in FIG. 15, the gap 95 is sealed around the gap 95 with a sealing element 66. In this embodiment, the sealing element 66 is a membrane-sealed pneumatic tire. The sealing pneumatic tire can be placed around the gap 95 when it is not inflated, and then the gas is filled into the sealing pneumatic tire to seal the surroundings of the gap 95 . In another embodiment, the sealing element 66 is a template, which is attached to the side wall of the second clamping post 10 ′ and the clamping connector 30 to seal around the gap 95 . In yet another embodiment, the sealing element 66 is omitted and the outside of the gap 95 is covered with concrete material.

After sealing around the gap 95 , as shown in FIG. 16 , a mortar material 96 is filled into the gap 95 via a transfer pipe 70 . The mortar material 96 may be supplied by a transfer pipe 70 (eg, a PVC pipe). Specifically, the transfer pipe 70 is connected to the first end 91 of the slurry pipeline 90 located on the side surface 101 of the second slurry column 10' (see Figure 18). Transfer tube 70 then supplies mortar material 56 (eg, non-shrink mortar) to slurry line 90 . The mortar material 56 enters the inside of the tubular body 85 from the slurry pipeline 90 through the first through hole 83 of the steel bar connector 80 . With the action of gravity, the mortar material 56 flows from the tubular body 85 to the steel connector 80 , connects to the first opening 81 of the gap 95 , and flows into the gap 95 .

Then, as shown in FIG. 17 , as the mortar material 96 continues to be supplied from the transmission pipe 70 into the steel bar connector 80 , since the gap 95 is surrounded by the sealing element 66 , the mortar material 96 will enter the remaining steel bar connectors 80 It flows upward in the tubular body 85 and in the gap between the tubular body 85 and the vertical steel bars 20 , and in the gap between the tubular body 85 and the column bars 17 . It should be understood that although FIG. 17 only shows the situation where two tubular bodies 85 are filled with mortar material 96, the tubular bodies 85 of all steel bar connectors 80 in the Li-Xuan connector 30 will be filled with mortar. It flows under pressure and is filled with mortar material 96 .

In one embodiment, the step of supplying the mortar material 56 from the transfer pipe 70 is until the mortar material 56 flows out of the first end of each slurry pipeline 90 connected to the second through hole 84 of the steel connector 80 (such as As shown by the arrow in Figure 17). At this time, all steel bar connectors 80 are completely and fully filled with mortar material 56, ensuring that the steel bar connectors 80 can safely and stably fix the vertical steel bars 20 and column bars 17. Next, the second mortar column 10' and the mortar connector 30 can be left to stand for a predetermined period of time (such as several hours or dozens of hours) according to actual conditions such as grouting strength, on-site temperature and humidity, etc., until the mortar material is completed. solidification. After the mortar material has set, the sealing element 66 is removed.

The above-mentioned process of supplying the mortar material 56 can have many changes and is not limited to the above-mentioned embodiment. For example, in an embodiment in which the first through holes 83 of multiple reinforcing bar connectors 80 are all connected to the slurry pipelines 90 , mortar materials can be supplied from the multiple first through holes 83 at the same time to reduce labor hours. In another exemplary embodiment, when the mortar material 56 still cannot flow out smoothly from the first end of each slurry pipeline 90 connected to the second through hole 84 of the steel connector 80 after being supplied for a predetermined period of time, it is determined at this time The steel bar connector 80 with no mortar material 56 flowing out has not been completely filled, and additional mortar material 56 is supplied from the slurry pipeline 90 connected to the first through hole 83 of the abnormal steel bar connector 80 until the mortar material 56 is self-connected. until the slurry pipeline 90 of the second through hole 84 of the abnormal steel bar connector 80 flows out.

After the steel connector 80 is filled with the mortar material 56, as shown in FIG. 18, a post-adhesive decorative plate 71 is attached to the first area R1 of the first side surface 101 of the second column 10' to cover it. First end 91 of slurry line 90. In one embodiment, as shown in FIG. 19A , the rear decorative panel 71 includes a body 710 and a plurality of hook structures 715 . The body 710 has an outer surface 711 and an inner surface 712 . Decorative patterns are attached to the outer surface 711 . Inner surface 712 is opposite outer surface 711 . The decorative board sticker 71 is attached to the first side surface 101 of the second pillar 10'. Finally, the inner surface 712 faces the first side surface 101 of the second pillar 10'. The hook structure 715 is correspondingly disposed on the inner surface 712 . The number and position of the hook structures 715 are relative to the number and position of the grooves 105 (FIG. 18) formed on the first side surface 101 of the second hook post 10'. In one embodiment, the hook structure 715 is made of a flexible metal material and includes a head 716 with a perforation.

In the step of attaching the rear decorative panel 71 to the first side surface 101 of the second pillar 10', the groove 105 on the first side surface 101 is first filled with adhesive (not shown in the figure, such as AB glue or Epoxy), and then insert the hook structure 715 of the rear decorative board sticker 71 into the groove 105 filled with adhesive to fix the rear decorative board 71 on the first side surface of the second pillar 10' 101. In one embodiment, since the head 716 has perforations, the contact area between the adhesive filled in the groove 105 and the hook structure 715 is increased, thereby increasing the adhesion force. In one embodiment, except that the groove 105 on the first side surface 101 is filled with adhesive, the first side surface 101 and the inner surface 712 of the rear decorative panel 71 are not filled with adhesive. In this way, the amount of adhesive can be reduced and the flatness of the decorative plate 71 can be maintained. In another embodiment, in addition to the groove 105 on the first side surface 101 being filled with adhesive, the first side surface 101 and the inner surface 712 of the rear decorative panel 71 are also filled with adhesive.

In one embodiment, after the rear decorative plate 71 is attached to the first side surface 101 of the second pillar 10', the beam-column structure A1' is completed. In one embodiment, the manufacturing method of the beam-column structure A2' is similar to the manufacturing method of the beam-column structure A1'. To simplify the description, the description will not be repeated.

Referring to FIG. 19B , a rear-mounted decorative panel 71 c is shown according to another embodiment of the present disclosure. The difference between the rear-mounted decorative panel 71 and the rear-mounted decorative panel 71 is that the hook structure 715 of the rear-mounted decorative panel 71 is replaced by a hook structure 715 c. In one embodiment, the hook structure 715c includes a head with a larger width. portion 716c to increase the contact area between the hook structure 715c and the adhesive, thereby increasing the adhesive force.

Referring to FIG. 20 , a schematic cross-sectional view of the second support column 10 ′ in another embodiment of the present disclosure is shown. The structure of the second pillar 10' in Figure 20 is substantially the same as that of the second pillar 10' in Figure 14. The difference is that the side surface of the second pillar 10' in Figure 20 does not have a rear decorative plate. Includes pre-applied decorative panels pre-installed at the factory. Specifically, the two outer walls 7 respectively connect the position on the second side surface 102 adjacent to the first side surface 101 and the position on the fourth side surface 104 adjacent to the first side surface 101, so that the first side surface 101 Located entirely 10' inside the second column. By disposing the first end 91 of the slurry pipeline 90 on the first side surface 101 of the second slurry column 10', the second, third, and fourth side surfaces 102, 103, and 104 located outside the outdoor area can all be disposed. The decorative boards 72d, 73, and 74 are pre-attached, and the first side surface 101 located on the indoor side does not need to be additionally attached with decorative boards at the construction site, thereby reducing the construction time.

Referring to FIG. 21 , there is shown a schematic three-dimensional view of the first side surface of the pillar 10 d connected with the pre-attached decorative board 75 in another embodiment of the present disclosure. The structure of the slurry column 10d in Figure 21 is largely the same as that of the second slurry column 10' in Figure 14. The main difference is that the first end 91 of the slurry pipeline buried in the slurry column 10d is distributed on the first side surface at the same time. 101d and the second side surface 102d, and the first side surface 101d includes wall steel bars 109d to connect the exterior wall (not shown).

In one embodiment, the first side surface 101d, the third side surface 103d, and the fourth side surface 104d of the pillar 10d are located on the outdoor side, and the second side surface 102d of the pillar 10d is located on the indoor side. The third side surface 103d and the fourth side surface 104d are both provided with pre-attached decorative boards (not shown), and the second region R2 of the first side surface 101d is also provided with pre-attached decorative boards 75. The second area R2 is an area outside the first area R1 where the first end 91 of the slurry pipeline is provided on the first side surface 101d, where the second area R2 is immediately adjacent to the first area R1 and located above the first area R1. The first region R1 is also provided with a plurality of grooves 105d for mounting hook structures on the decorative panel (not shown). Insert in Figure 21).

Embodiments of the present disclosure provide a beam-column structure of a building system and a manufacturing method thereof. Through the special arrangement of the perforations and grouting pipes in the beam-column structure and the connection relationship between the slurry pipelines and the steel bar connectors, the mortar material can be evenly distributed in the gaps between the perforations and the vertical steel bars and between the steel bar connectors and the vertical steel bars. in the gaps to ensure the consistency of construction quality. In addition, since the mortar material is almost uniformly distributed in each perforation and rebar connector, the traditional situation of having to supply mortar material to ensure that all perforations and rebar connectors are filled with mortar material can be avoided. occurrence, helping to reduce production costs and reduce environmental impact. Furthermore, since the installation of most of the exterior wall decorative panels of beam-column structural components, such as columns, has been completed before they are delivered to the construction site, the manpower and time required for construction can be further reduced, further reducing Construction costs.

The above-mentioned embodiments are only for illustrating the technical ideas and characteristics of this invention. Their purpose is to enable those familiar with this art to understand the content of this invention and implement it accordingly. They should not be used to limit the patent scope of this invention. Equivalent changes or modifications made in accordance with the spirit disclosed in this creation shall still be covered by the patent scope of this creation.

7:Exterior wall

10':Second Xixuan Pillar

20:Vertical steel bars

71: Decorative board on the back

72: Pre-pasted decorative panels

73: Pre-pasted decorative panels

74: Pre-pasted decorative panels

80:Reinforcement bar connector

90: Slurry pipeline

91:First end

92:Second end

101: First side surface

102: Second side surface

103:Third side surface

104:Fourth side surface

105: Groove

715:Hook structure

R1: first area

Claims (10)

A beam-column structure, including: a connecting structure, including a C-shaped connector and at least one C-shaped beam structure extending in a horizontal direction from the C-shaped connector, the C-shaped connector has a top surface, in which several The top end of the vertical steel bar extends vertically from the top surface; a Xiuxuan column has a bottom surface and includes a plurality of column bars embedded in the Xiuxuan column. The Xiuxuan column is arranged above the Xiuxuan connector and is passed through It is configured so that the bottom surface of the Xiang column and the top surface of the Xiuan connector are separated by a gap; a plurality of steel bar connectors are embedded in the Xiuan column, and each includes a tubular body, and the tubular body The two ends respectively have a first opening, a second opening and a first through hole penetrating its wall surface. The plurality of first openings are exposed on the bottom surface of the 鐐鄄 pillar, and the plurality of 鐐鄄 connectors are The top ends of the vertical steel bars are inserted into the plurality of first openings, and the bottom ends of the plurality of column bars of the Xiuxuan column are inserted into the plurality of second openings; the plurality of slurry pipelines each include a first end and a A second end, the first end is exposed to a first area of a first side surface of the 鐐鐄 pillar, and the second end is connected to the first through hole of one of the plurality of steel bar connectors; and A mortar material is filled in the gap, the plurality of steel bar connectors and the plurality of slurry pipelines; wherein the Qixuan column is a square column, and the square column does not include the three parts of the first area. Each side surface is covered with a first pre-paved decorative board. The beam-column structure as described in claim 1, which includes the first side surface of the first area Includes a back-adhesive decorative panel attached to it. The beam-column structure as claimed in claim 2, wherein the side surface of the beam and the inner surface of the rear decorative panel are connected by an adhesive. The beam-column structure as described in claim 2, wherein the first area of the side surface of the column includes a plurality of grooves, and an inner surface of the rear decorative panel includes a plurality of hook structures, and the Each of the plurality of hook structures is fixed in the plurality of grooves through an adhesive. The beam-column structure of claim 2, wherein the first side surface of the column further includes a second area, the second area is immediately above the first area, and the beam-column structure further includes a second predetermined area. Attach the decorative board to this second area. The beam-column structure as described in claim 1, wherein the 鐐鄄 beam structure includes a plurality of beam bars, one end of the plurality of beam bars is arranged in the 鐐鄄 connector and extends outward from the 鐐鄄 connector along the horizontal direction. Extending in the direction, the end of the plurality of beam bars located in the Qixuan connector includes an anchor head with a larger width. The beam-column structure of claim 1, wherein at least one of the plurality of tubular bodies includes the first through hole and a second through hole, the first through hole is adjacent to the first opening, and the second through hole The hole is adjacent to the second opening, and the second ends of the two slurry pipelines are connected to the first through hole and the second through hole respectively. A building structure, including: a beam-column structure as described in claim 2; a first exterior wall with one end connected to the first side surface of the pillar; and a second exterior wall with one end connected to the A second side surface of the Xiuxuan column adjacent to the first side surface; wherein the first exterior wall and the second exterior wall are substantially perpendicular to each other. A method of making a beam-column structure, including: providing a column with a bottom surface and including a plurality of column bars, a plurality of steel bar connectors and a plurality of slurry pipelines buried in the column, the plurality of Each of the steel bar connectors includes a tubular body. Two ends of the tubular body have a first opening and a second opening respectively. The plurality of first openings are exposed on the bottom surface of the column. The plurality of columns The ribs are inserted into the second opening, a first end of each of the plurality of slurry pipelines is exposed to a first area of a first side surface of the column, and a second end is connected to the tubular body ; Provide a connection structure, which includes a C-shaped connector and at least one C-shaped beam structure extending in a horizontal direction from the C-shaped connector, the C-shaped connector includes a plurality of vertical steel bars extending vertically upward; placed A plurality of spacers are placed on the top surface of the connecting structure; the yuxuan column is suspended so that the first openings of the plurality of steel bar connectors in the yixuan column correspond to and are sleeved on the yixuan connector The plurality of vertical steel bars, and a bottom surface of the yixuan column finally abuts against the plurality of spacers through the hanging, so that a gap is maintained between the yixuan column and the connecting structure; a mortar material is passed through the One of the plurality of slurry pipelines is filled to the corresponding complex One of the several steel bar connectors allows the mortar material to enter the gap between the 鐐愄 column and the 鄐鄄 connector, and then into the remaining plurality of steel bar connectors to fix the plurality of steel bar continuations. The connector, the plurality of vertical steel bars, and the plurality of column bars; and covering the three side surfaces of the column that does not include the first area with a pre-attached decorative board. The method of claim 9, further comprising affixing a back-adhesive decorative panel to the first area of the first side surface of the column to cover the first ends of the plurality of slurry pipelines.

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