CN109024888A - Assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint - Google Patents
Assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint Download PDFInfo
- Publication number
- CN109024888A CN109024888A CN201810891587.8A CN201810891587A CN109024888A CN 109024888 A CN109024888 A CN 109024888A CN 201810891587 A CN201810891587 A CN 201810891587A CN 109024888 A CN109024888 A CN 109024888A
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- prestressing force
- connecting support
- force connecting
- pvc
- frp pipe
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/20—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of concrete, e.g. reinforced concrete, or other stonelike material
- E04B1/21—Connections specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/025—Structures with concrete columns
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a kind of assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joints, including prefabricated PVC-FRP pipe concrete column, prestressed concrete beam with prestressing force connecting support and prestressing force connecting support, prestressing force connecting support includes circumferential vertical muscle, stirrup and ring orientation prestress rib, prestressing force connecting support is laid with concrete cushion in the surrounding of node point connection groove, the half of prestressing force connecting support enters node point connection groove, prestressing force connecting support is connected the vertical muscle of circumferential direction with ring orientation prestress rib by reinforced bar sleeve, the junction and node point connection groove cast-in-place concrete of prestressing force connecting support and prefabricated PVC-FRP pipe concrete column.In the present invention, by configuring presstressed reinforcing steel in node location, makes component that there is certain self-resetting capability, component bending resistance can also be improved, and the shear resistance of node also can be improved in the prestressing force applied at node, to effectively improve the anti-seismic performance of node.
Description
Technical field
The present invention relates to technical field of civil engineering, and in particular to a kind of assembled PVC-FRP pipe concrete column-reinforcing bar is mixed
Solidifying soil beam Self-resetting ring beam joint.
Background technique
Based on live manual wet construction, building industrialization degree and production efficiency are low, belong to labor for the construction in China at present
Dynamic intensity production method.Currently, existed building has cost-performance ratio unreasonable, equipment interoperability is poor, and long construction period is built
If the deficiencies of wasting of resources, it is not suitable with the demand of economic development under the new situation and people to architecture quality.
Fabricated construction refers to that prefabricated components are prefabricated in professional factory or construction site, hangs and connects by being promoted, being filled
Prefabricated components are connected to become an overall structure by mode.Fabricated construction is because having prefabricated components system easy to control the quality, construction matter
Measure, labor intensity is low, short time limit, environment influence it is small the advantages that, certain application is obtained in answering engineering structure.But in work
It is not applied on a large scale in journey structure, one of major reason is that fabricated construction node is the key that structure stress portion
How position guarantees that structure in the globality and reliability of geological process posterior nodal point is urgent problem.
Runback bit architecture when occurring to shake strongly, runback bit architecture using internal energy consuming components consumption building it is interior by
The energy impact arrived, utmostly reduces the residual deformation built after earthquake and internal structure is damaged, and keeps structure member
Enough elasticity.But existing runback bit architecture uses reinforced concrete structure mostly, and reinforced concrete structure has bearing capacity
It is low, from the disadvantages of great, construction is inconvenient, endurance quality is poor.
Summary of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, a kind of assembled PVC-FRP pipe is provided
Concrete column-reinforced beam Self-resetting ring beam joint can play bearing capacity high, extensibility and durability is good, construction party
Just, the effect that short construction period, energy dissipation capacity are strong, anti-seismic performance is good.To realize the above-mentioned technical purpose, reach above-mentioned technology effect
Fruit, the present invention are achieved through the following technical solutions:
A kind of assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint, including prefabricated PVC-
FRP pipe concrete column, the prestressed concrete beam with prestressing force connecting support and prestressing force connecting support, the prefabricated PVC-
FRP pipe concrete column presets node point connection groove at node and reinforcing bar preformed hole, the PVC-FRP pipe concrete column are saving
It is disconnected at point, constitutes disconnection type node structure, the PVC-FRP tube end to node surface distance is 5-10mm, the band
The prestressed concrete beam of prestressing force connecting support includes reinforcing bar preformed hole and prestressing force connecting support, the band prestressing force connection
The vertical muscle of the prestressed concrete beam of support is connected at node by grout sleeve, and the prestressing force connecting support includes circumferential direction
Vertical muscle, stirrup and ring orientation prestress rib, the prestressing force connecting support are laid with concrete mats in the surrounding of node point connection groove
Layer, the half of the prestressing force connecting support enter node point connection groove, and the prestressing force connecting support passes through reinforced bar sleeve
The vertical muscle of circumferential direction is connected with ring orientation prestress rib, the connection of the prestressing force connecting support and prefabricated PVC-FRP pipe concrete column
Place and node point connection groove cast-in-place concrete.
Further, the joint form is cross, T-type or L-type, and the section of the PVC-FRP pipe is round or square
Shape.
A kind of assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint, specific production step
It is as follows:
(1) production PVC-FRP pipe；
(2) assembling reinforcement in the PVC-FRP is managed, reserves prestressed concrete beam tension of prestressed tendon hole, and setting is pre-
The node point connection groove of prestressed concrete beam, casting concrete make prefabricated PVC-FRP pipe concrete column；
(3) reinforcing bar for binding prestressed concrete beam and prestressing force connecting support after the completion of template construct, presets prestressing force
Reinforcing bar preformed hole in beams of concrete and prestressing force connecting support, casting concrete make the prestressing force with prestressing force connecting support
Beams of concrete and prestressing force connecting support；
(4) concrete cushion, assembling are laid in the node point connection groove location surrounding of prefabricated PVC-FRP pipe concrete column
Prefabricated PVC-FRP pipe concrete column, the prestressed concrete beam with prestressing force connecting support and prestressing force connecting support；
(5) the vertical muscle in prestressed concrete beam with prestressing force connecting support is attached by grout sleeve, is answered in advance
Vertical muscle in power connecting support is attached by reinforced bar sleeve；
(6) pre-stressed longitudinal reinforced in prestressed concrete beam of the tensioning with prestressing force connecting support；
(7) in the node point connection groove supporting module of prestressing force connecting support, casting concrete completes entire node
Connection.
The beneficial effects of the present invention are:
(1) PVC-FRP pipe may act as template, save the processes such as formwork, demoulding, easy for construction.
(2) PVC-FRP pipe is larger to the effect of contraction of core concrete column, is remarkably improved PVC-FRP pipe concrete column
Bearing capacity, ductility and endurance quality.
(3) prefabricated assembled component is used, construction period is shortened, reduces project cost, reduces situ wet operation, it is significant to drop
The low influence to environment.
(4) node location configures presstressed reinforcing steel, so that component is had certain self-resetting capability, can also improve component bending resistance
Ability, and the shear resistance of node also can be improved in the prestressing force applied at node, to effectively improve the shock resistance of node
Energy.
Certainly, it implements any of the products of the present invention it is not absolutely required to while reaching above all advantages.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the prefabricated PVC-FRP pipe concrete column schematic view of facade structure that interior joint of the present invention does not penetrate through；
Fig. 2 is the A-A vertical section structure schematic diagram in Fig. 1；
Fig. 3 is the B-B cross section structure schematic diagram in Fig. 1；
Fig. 4 is the prestressed concrete beam structural schematic diagram with prestressing force connecting support in the present invention；
Fig. 5 is the prestressed concrete beam overlooking structure diagram with prestressing force connecting support in the present invention；
Fig. 6 is the C-C vertical section structure schematic diagram in Fig. 5；
Fig. 7 is the D-D vertical section structure schematic diagram in Fig. 5；
Fig. 8 is prestressing force connecting support structural schematic diagram in the present invention；
Fig. 9 is prestressing force connecting support overlooking structure diagram in the present invention；
Figure 10 is the E-E vertical section structure schematic diagram in Fig. 9；
Figure 11 is structural schematic diagram when cross node of the invention does not pour cement；
Figure 12 is the structural schematic diagram after cross node joints cement of the invention；
Figure 13 is structural schematic diagram when T-type node of the invention does not pour cement；
Figure 14 is the structural schematic diagram after T-type node joints cement of the invention；
Figure 15 is L-type node structure schematic diagram of the invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1-PVC-FRP pipe；2- node point connection groove；The prefabricated PVC-FRP pipe concrete column of 3- indulges muscle；The prefabricated PVC- of 4-
FRP pipe concrete column tie-bar；The prefabricated PVC-FRP pipe concrete Column border node area stirrup of 5-；Prestressing force in 6- prestressed concrete beam
The preformed hole of vertical muscle；Muscle preformed hole is commonly indulged in 7- prestressed concrete beam；The prefabricated PVC-FRP pipe concrete column of 8-；9- is answered in advance
Power beams of concrete commonly indulges muscle；10- prestressed concrete beam stirrup；11- prestressing force connecting support indulges muscle；The connection of 12- prestressing force
Support stirrup；Pre-stressed longitudinal reinforced preformed hole in 13- prestressing force connecting support；It is reserved that muscle is commonly indulged in 14- prestressing force connecting support
Hole；Prestressed concrete beam of the 15- with prestressing force connecting support；16- prestressing force connecting support；In 17- prestressed concrete beam
It is pre-stressed longitudinal reinforced；18- reserves cast-in-place place；Pouring concrete after 19-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-7, the present embodiment be a kind of assembled PVC-FRP pipe concrete column-reinforced beam from
Reset ring beam joint, including prefabricated PVC-FRP pipe concrete column 8, the prestressed concrete beam 15 with prestressing force connecting support with
And prestressing force connecting support 16, prefabricated PVC-FRP pipe concrete column 8 presets node point connection groove 2 at node and reinforcing bar is pre-
It boxes out, PVC-FRP pipe concrete column 8 disconnects at node, constitutes disconnection type node structure, 1 end of PVC-FRP pipe to node
Surface distance is 5-10mm, and the prestressed concrete beam 15 with prestressing force connecting support includes that reinforcing bar preformed hole is connected with prestressing force
Support 16, the vertical muscle of the prestressed concrete beam 15 with prestressing force connecting support are connected by grout sleeve at node, are answered in advance
Power connecting support 16 includes circumferential vertical muscle, stirrup and ring orientation prestress rib, and prestressing force connecting support 16 is in node point connection groove 2
Surrounding be laid with concrete cushion, the half of prestressing force connecting support 16 enters node point connection groove 2, prestressing force connecting support
16 are connected the vertical muscle of circumferential direction with ring orientation prestress rib by reinforced bar sleeve, and prestressing force connecting support 16 and prefabricated PVC-FRP pipe are mixed
2 cast-in-place concrete of junction and node point connection groove of solidifying earth pillar 8, joint form are cross, T-type or L-type, PVC-
The section of FRP pipe 1 is round or rectangle.
Specific implementation step of the invention is as follows:
(1) fibre reinforced composites (FRP) band for being impregnated with epoxy resin is wrapped according to certain hoop spacing
Outside pvc pipe, it to be constantly compacted FRP band in winding process, to guarantee the globality of pvc pipe Yu FRP band, FRP bandwidth
Degree, hoop spacing and the number of plies are calculated according to column element bearing capacity and are determined.PVC-FRP pipe is conserved to epoxy cure, is formed
PVC-FRP pipe 1.
(2) the PVC-FRP pipe 1 to complete is fixed in place, the groove 2 in node area Preserved node junction, production section
The prefabricated pillar forms in point area, the prefabricated PVC-FRP pipe concrete column of configuration indulges muscle 3, stirrup 4 and node area in PVC-FRP is managed
Stirrup 5, the pre-stressed longitudinal reinforced preformed hole 6 in prefabricated PVC-FRP pipe concrete column joint cores setting prestressing force connecting support
With common vertical muscle preformed hole 7, then the casting concrete in PVC-FRP is managed, conserves to concrete hardening, forms prefabricated PVC-
FRP pipe concrete column 8.
(3) binding prestressed concrete beam commonly indulges muscle 9 and stirrup 10 and prestressing force connecting support indulges muscle 11 and stirrup
12, prestressed concrete beam template is made, is arranged in prestressing force connecting support pre-stressed longitudinal reinforced pre- in prestressing force connecting support
Box out 13 and commonly vertical muscle preformed hole 14, then casting concrete, maintenance to concrete hardening form band prestressing force connecting support
Prestressed concrete beam 15 and prestressing force connecting support 16.
(4) along the plain concrete pad of 2 surrounding of the node point connection groove injection 20mm thickness of prefabricated PVC-FRP pipe concrete column
Layer, after its hardening, to prefabricated PVC-FRP pipe concrete column 8 and with prestressing force connecting support prestressed concrete beam 15, and
Prestressing force connecting support 16 is assembled, and the prestressed concrete beam 15 with prestressing force connecting support connects branch with prestressing force
Seat 16 is aligned assembly with prefabricated PVC-FRP pipe concrete column node point connection groove 2.
(5) the common vertical muscle 9 in prestressing force connecting support prestressed concrete beam 15 is carried out by grout sleeve
It connects, the common vertical muscle 9 in prestressed concrete beam 15 and prestressing force connecting support 16 with prestressing force connecting support passes through filling
Slurry sleeve is attached.
(6) node reserves hole alignment connection forms prestressed stretch-draw duct, pre-stressed longitudinal reinforced along prestressed concrete beam
Preformed hole 6 and prestressing force connecting support in pre-stressed longitudinal reinforced preformed hole 13 direction pass through prestressed concrete beam in prestressing force
Vertical muscle 17, then carries out pre-stressed longitudinal reinforced 17 tensioning in prestressed concrete beam, to pre-stressed longitudinal reinforced in prestressed concrete beam
After the completion of 17 tensioning, anchoring, pressure drop, sealing off and covering anchorage are carried out.
(7) it answers in prefabricated PVC-FRP pipe concrete column 8, the prestressed concrete beam 15 with prestressing force connecting support and in advance
The cast-in-place place 18 of reserving of power connecting support 16 sets up template, and pouring concrete pours after carrying out, maintenance to concrete hardening, shape
At assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint.
It, can be flexible by controlling the quantity of prestressed concrete beam and prestressing force connecting support in specific implementation process
It is assembled into cross, T-type and L-type node as shown in drawings.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, also do not limit the specific embodiment that the invention is only.Obviously, according to the content of this specification, can make
Many modifications and variations.These embodiments are chosen and specifically described to this specification, is original in order to better explain the present invention
Reason and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only authorized
The limitation of sharp claim and its full scope and equivalent.
Claims (3)
1. a kind of assembled PVC-FRP pipe concrete column-reinforced beam Self-resetting ring beam joint, including prefabricated PVC-FRP
Pipe concrete column (8), the prestressed concrete beam (15) with prestressing force connecting support and prestressing force connecting support (16), it is special
Sign is: the prefabricated PVC-FRP pipe concrete column (8) presets node point connection groove (2) and reinforcing bar preformed hole at node,
The PVC-FRP pipe concrete column (8) disconnects at node, constitutes disconnection type node structure, PVC-FRP pipe (1) end
Portion is 5-10mm to node surface distance, and the prestressed concrete beam (15) with prestressing force connecting support includes that reinforcing bar is reserved
Hole and prestressing force connecting support (16), the vertical muscle of the prestressed concrete beam (15) with prestressing force connecting support is at node
It is connected by grout sleeve, the prestressing force connecting support (16) includes that circumferential direction indulges muscle, stirrup and ring orientation prestress rib, described pre-
Stress connecting support (16) is laid with concrete cushion, the prestressing force connecting support in the surrounding of node point connection groove (2)
(16) half enters node point connection groove (2), and circumferential direction is indulged muscle by reinforced bar sleeve by the prestressing force connecting support (16)
Connected with ring orientation prestress rib, the junction of the prestressing force connecting support (16) and prefabricated PVC-FRP pipe concrete column (8) with
And node point connection groove (2) cast-in-place concrete.
2. a kind of assembled PVC-FRP pipe concrete column according to claim 1-reinforced beam Self-resetting ring beam section
Point, it is characterised in that: the joint form is cross, T-type or L-type, and the section of the PVC-FRP pipe (1) is round or square
Shape.
3. a kind of assembled PVC-FRP pipe concrete column according to claim 1-reinforced beam Self-resetting ring beam section
Point, specific production step are as follows:
(1) production PVC-FRP pipe (1)；
(2) (1) interior assembling reinforcement is managed in the PVC-FRP, reserves prestressed concrete beam tension of prestressed tendon hole, setting is answered in advance
The node point connection groove (2) of power beams of concrete, casting concrete make prefabricated PVC-FRP pipe concrete column (8)；
(3) reinforcing bar for binding prestressed concrete beam and prestressing force connecting support (16) after the completion of template construct, presets prestressing force
Reinforcing bar preformed hole in beams of concrete and prestressing force connecting support (16), casting concrete make with the pre- of prestressing force connecting support
Prestressed concrete beam (15) and prestressing force connecting support (16)；
(4) concrete cushion, group are laid in node point connection groove (2) the position surrounding of prefabricated PVC-FRP pipe concrete column (8)
Fill prefabricated PVC-FRP pipe concrete column (8), the prestressed concrete beam (15) with prestressing force connecting support connects branch with prestressing force
Seat (16)；
(5) the vertical muscle in prestressed concrete beam (15) with prestressing force connecting support is attached by grout sleeve, is answered in advance
Vertical muscle in power connecting support (16) is attached by reinforced bar sleeve；
(6) pre-stressed longitudinal reinforced in prestressed concrete beam (15) of the tensioning with prestressing force connecting support；
(7) in node point connection groove (2) supporting module of prestressing force connecting support (16), casting concrete completes entire section
The connection of point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810891587.8A CN109024888B (en) | 2018-08-07 | 2018-08-07 | Assembled PVC-FRP pipe concrete column-reinforced concrete roof beam is from restoring to throne ring beam node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810891587.8A CN109024888B (en) | 2018-08-07 | 2018-08-07 | Assembled PVC-FRP pipe concrete column-reinforced concrete roof beam is from restoring to throne ring beam node |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109024888A true CN109024888A (en) | 2018-12-18 |
| CN109024888B CN109024888B (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810891587.8A Active CN109024888B (en) | 2018-08-07 | 2018-08-07 | Assembled PVC-FRP pipe concrete column-reinforced concrete roof beam is from restoring to throne ring beam node |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109024888B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144690A (en) * | 2020-10-30 | 2020-12-29 | 中国地震局工程力学研究所 | Bending shear mixed type square steel pipe damper and manufacturing method |
| CN114108875A (en) * | 2021-11-30 | 2022-03-01 | 安徽工业大学 | Connecting structure of PVC-FRP (polyvinyl chloride-fiber reinforced plastic) pipe concrete column and concrete shear wall and connecting structure installation method |
| CN114541622A (en) * | 2022-02-19 | 2022-05-27 | 安徽工业大学 | Connecting structure of PVC-FRP pipe reinforced concrete column and reinforced masonry wall |
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| JPH05171682A (en) * | 1991-12-25 | 1993-07-09 | Kajima Corp | Column-girder joint structure of rc structure |
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| CN102392510A (en) * | 2011-11-15 | 2012-03-28 | 安徽工业大学 | Preparation method of PVC-FRP pipe steel-reinforced concrete composite column |
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| JPH05171682A (en) * | 1991-12-25 | 1993-07-09 | Kajima Corp | Column-girder joint structure of rc structure |
| JP3314190B2 (en) * | 1994-09-02 | 2002-08-12 | 株式会社竹中工務店 | Joint construction method between precast concrete beam and round section column |
| CN102392510A (en) * | 2011-11-15 | 2012-03-28 | 安徽工业大学 | Preparation method of PVC-FRP pipe steel-reinforced concrete composite column |
| CN105780923A (en) * | 2016-05-04 | 2016-07-20 | 福建工程学院 | Assembly structure of prefabricated concrete beam and concrete-filled steel tube column |
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| 聂净虎: "预制混凝土管柱结构与梁系连接节点的设计研究", 《中国优秀硕士学位论文全文数据库中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144690A (en) * | 2020-10-30 | 2020-12-29 | 中国地震局工程力学研究所 | Bending shear mixed type square steel pipe damper and manufacturing method |
| CN112144690B (en) * | 2020-10-30 | 2023-03-17 | 中国地震局工程力学研究所 | Bending shear mixed type square steel pipe damper and manufacturing method |
| CN114108875A (en) * | 2021-11-30 | 2022-03-01 | 安徽工业大学 | Connecting structure of PVC-FRP (polyvinyl chloride-fiber reinforced plastic) pipe concrete column and concrete shear wall and connecting structure installation method |
| CN114541622A (en) * | 2022-02-19 | 2022-05-27 | 安徽工业大学 | Connecting structure of PVC-FRP pipe reinforced concrete column and reinforced masonry wall |
| CN114541622B (en) * | 2022-02-19 | 2024-05-14 | 安徽工业大学 | Connection structure of PVC-FRP pipe reinforced concrete column and reinforcement masonry wall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109024888B (en) | 2020-06-05 |
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