CN108978987A - Core plate of concrete and preparation method thereof is built in a kind of - Google Patents

Core plate of concrete and preparation method thereof is built in a kind of Download PDF

Info

Publication number
CN108978987A
CN108978987A CN201811010750.1A CN201811010750A CN108978987A CN 108978987 A CN108978987 A CN 108978987A CN 201811010750 A CN201811010750 A CN 201811010750A CN 108978987 A CN108978987 A CN 108978987A
Authority
CN
China
Prior art keywords
core plate
concrete
building
panel
reinforcing rib
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811010750.1A
Other languages
Chinese (zh)
Inventor
张跃
Original Assignee
张跃
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张跃 filed Critical 张跃
Priority to CN201811010750.1A priority Critical patent/CN108978987A/en
Publication of CN108978987A publication Critical patent/CN108978987A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/34Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of two or more spaced sheet-like parts

Abstract

Core plate of concrete and preparation method thereof is built in a kind of, core plate includes first panel, second panel and the laminboard layer being connected between two panels;Concrete has been built in core plate.The invention also includes the preparation methods for the core plate that concrete is built in one kind.One aspect of the present invention can reduce the vibration of core plate, reduce noise, improve the anti-fatigue performance of core plate;On the other hand, the vibration generated by reducing live load, the laminboard layer that can be avoided in core plate generate damage.

Description

Core plate of concrete and preparation method thereof is built in a kind of
Technical field
The present invention relates to a kind of core plate structures, especially build core plate of concrete and preparation method thereof in one kind.
Background technique
Applicant has applied for a series of core plate field patent before the applying date of the patent, and (such as application No. is PCT/ CN2017/103301,2017100693117,2017100696863,2016109674460 etc.) comprising first panel, Two panels and the laminboard layer being connected between two panels, laminboard layer can be hollow pipe, corrugated sheet, wave-shape board of arrangement etc.. Applicant achieves immense success in core plate field, not only have lightweight, service life length, stable structure, intensity greatly, environmental protection and energy saving The advantages that, moreover it is possible to it is applied to every field.
Applicant has found in the application process of core plate, the building structure being spliced by core plate, especially as bridge plate After laying, core plate is influenced to will appear seismism by live load, in this way, when the time is permanent, it is easy to and so that core plate is generated fatigue, Especially laminboard layer (such as hollow pipe) is also easy to produce damage.Therefore, need to improve core plate, invent a kind of anti-vibration, resist it is tired The core plate structure of labor.
Summary of the invention
There is provided a kind of antifatigue the purpose of the present invention is overcoming the above-mentioned insufficient of the prior art, structural strength is big, uses Service life is long, safety coefficient it is high in build core plate of concrete and preparation method thereof.
The technical scheme is that
The core plate that concrete is built in one kind of the present invention, including first panel, second panel and the folder being connected between two panels Sandwich layer;Concrete has been built in core plate.
Above scheme has the advantage that
(1) by the way that concrete is arranged in core plate, when core plate is for making column for building, beam and plate, on the one hand, can reduce The vibration of core plate reduces noise, improves the anti-fatigue performance of core plate;On the other hand, the vibration generated by reducing live load, energy The laminboard layer in core plate is enough avoided to generate damage.
(2) by combining core plate with concrete, can detect at any time core plate it is affected by environment after structural behaviour, mention High safety factor, and the anti-fatigue performance of core plate can be improved.
Further, reinforcing rib is equipped in the concrete.In such manner, it is possible to improve the tensile capacity of concrete.
Further, the laminboard layer includes several hollow pipes between the two panels, between at least two hollow pipes Equipped with gap.Laminboard layer of the invention is also possible to corrugated core, wave core etc., such as laminboard layer other than it can be hollow pipe Including be set to two panels between and spaced muti-piece corrugated sheet.Laminboard layer of the invention is preferably hollow pipe, light-weight, knot Structure is stablized.
Wherein, the cross sectional shape of hollow pipe can be round, ellipse or the side N shape, N >=3, be also possible to other abnormity Pipe.Hollow pipe is equipped with flange, and flange is contact surface on hollow pipe, for connect with panel, with increase hollow pipe and Contact area between panel, and then improve bonding strength.
Further, reinforcing rib is set between the gap of adjacent hollow pipe.Reinforcing rib can be arbitrarily arranged, can also be according to hollow pipe Between spacing size carry out selection setting, for example, the quantity of reinforcing rib can be increased when spacing is larger.
Further, core plate is equipped with through-hole in two opposite plate faces.Such as: in the first panel and second panel of core plate On through-hole is respectively set;Or frame is set on the periphery of core plate, through-hole is set on the opposite frame of two of them.By logical Hole convenient for reinforcing rib to be implanted into core plate, and is fixedly connected with core plate.Reinforcing rib can be along the length of core plate, width or height Any direction is configured.
Further, pass through soldering or electric resistance welding connection between the laminboard layer and two panels.
Further, perforation is equipped in the concrete.
Further, the core plate is equipped with hole corresponding with the perforation.
Further, it is equipped with anchor bolt in the perforation, is connected by anchor bolt through electric resistance welding between core plate and other plate bodys.This Sample, on the one hand being capable of reinforced concrete by anchor bolt;On the other hand, the connective stability between two plate bodys can be reinforced.
Further, the concrete can be but not limited to armored concrete, pearlite concrete, vermiculite concrete or wheat Meal stone concrete or ultra-high performance concrete (UHPC).As long as concrete material, all within the scope of protection of this application.
The preparation method of the core plate of concrete is built in one kind of the present invention, comprising the following steps:
S1: core plate is made by soldering or electric resistance welding in laminboard layer and first panel, second panel;
S2: reinforcing rib is implanted into core plate;
S3: core plate is designed to the semi-closed structure of side opening;
S4: from open-mouth into core plate concrete perfusion;
S5: after concrete reaches set strength, opening is closed.
Beneficial effects of the present invention:
(1) concrete has been built in core plate, can be improved the whole anti-fatigue performance of core plate, reduces vibration and noise;
(2) hollow pipe and concrete will be combined, and will can be improved the structural strength of hollow pipe, live load is reduced by concrete and is produced Raw vibration, so that the laminboard layer in core plate be avoided to generate damage;
(3) by core plate in conjunction with concrete, core plate not only has many advantages, such as that light-weight, intensity is big, stable structure, structural behaviour It can also be detected, i.e., after being influenced by environment, can predict and calculate service life, on-call maintenance and replacement, greatly improve peace Overall coefficient.It can be said that the combination of core plate and concrete not only obtains aforementioned advantages, but can antidetonation, wind resistance, effectively eliminate fatigue It threatens.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1;
Fig. 2 is the arragement construction schematic diagram of 1 reinforcing rib of the embodiment of the present invention;
Fig. 3 is the structural schematic diagram of the embodiment of the present invention 2;
Fig. 4 is the structural schematic diagram of the embodiment of the present invention 3;
Fig. 5 is the structural schematic diagram of 3 anchor bolt of the embodiment of the present invention.
Specific embodiment
The present invention is described in further details below with reference to Figure of description and specific embodiment.
Embodiment 1
It is as depicted in figs. 1 and 2: to build the core plate of concrete in one kind, including first panel 1, second panel 2 and be connected to two panels Between several hollow pipes 3.Gap, pricker between hollow pipe 3 and first panel 1, second panel 2 are equipped between each hollow pipe 3 Weldering connection.
In the present embodiment, the cross sectional shape of hollow pipe 3 is circle, have uniform force, be unlikely to deform, stability height etc. it is excellent Point, and manufacture craft is simple, it is low in cost.In addition the upper and lower ends of hollow pipe 3 are equipped with flange, rout up circle outside.Hollow pipe 3 Flange connected with first panel 1, second panel 2 by solder brazing.
In the present embodiment, solder is copper brazing material.First panel 1, second panel 2 and hollow pipe 3 are stainless steel material. The core plate of the present embodiment uses all steel material, mainly has the advantage that 1. the service life is long;2. safety is high: stainless steel is great Toughness can eliminate earthquake, earth subsidence and fatigue aging and threaten.
In the present embodiment, it is welded with frame 4 in the surrounding of core plate, frame 4 seals core plate.Upper and lower panel and hollow pipe 3 Between built concrete 5, concrete is reinforced by reinforcing rib 6.Wherein, reinforcing rib 6 is reinforcing bar.It is offered on four pieces of frames more A through-hole, the relatively lead to the hole site on frame are corresponding.For example, it is implanted into reinforcing rib 6 between longitudinal adjacent hollow pipe, Also reinforcing rib 6(the present embodiment is implanted between the lateral adjacent heart pipe in part to horizontal and vertical is defined as: the long side of core plate Direction is longitudinal direction, and short side direction is laterally), and the both ends of reinforcing rib are integrally welded by through-hole and core plate.Or be Between longitudinal adjacent hollow pipe and lateral adjacent hollow pipe is nearby implanted into reinforcing rib, forms network etc..Due to The implantation quantity of reinforcing rib and position are varied, are not especially limited herein, only give an example.
The concrete 5 of the present embodiment is armored concrete.
In the present embodiment, the preparation method of core plate the following steps are included:
S1: core plate is made by soldering in hollow pipe and first panel, second panel;
S2: reinforcing rib is implanted into core plate;
Core plate: being designed to the semi-closed structure of side opening, i.e., frame is first arranged at three ports of core plate by S3, another Port is not provided with frame.
S4: from the port of not set frame into core plate concrete perfusion.
S5: after concrete reaches set strength, welding frame makes core plate become enclosed construction.
Embodiment 2
It is as shown in Figure 3: the difference from embodiment 1 is that, reinforcing rib 5 ' also is provided on the thickness direction along core plate in concrete, The reinforcing rib 5 ' carries out reinforcement protection convenient for the concrete in localized region.For example, first panel and the second face in core plate Through-hole is set on plate, reinforcing rib is set in through-hole, and the both ends of reinforcing rib 5 ' are integrally welded by through-hole and core plate.
Other structures are the same as embodiment 1.
Embodiment 3
It is as shown in Figure 4 and Figure 5: the difference from embodiment 1 is that, the first panel 1 and second panel 2 of core plate are equipped with position phase Pair hole 7, for anchor bolt 8 to be added, i.e., when concrete is not solidified be added anchor bolt 8, band concrete setting after, 8 quilt of anchor bolt Concrete 5 is fixed.
The anchor bolt 8 of the present embodiment for connecting other core plates, one end of anchor bolt 8 and core plate it is fixed after, by the end into Row electric resistance welding, so that the other end of anchor bolt 8 is connected and fixed with another core plate, to realize the connection between two pieces of core plates.Such as beam When connecting with plate body (such as floor or bridge plate), beam and plate body are made of the core plate of the present embodiment, and anchor bolt is arranged in plate body, lead to Cross the upside that plate body is connected to beam by electric resistance welding.
Embodiment 4
Difference with embodiment 3 is that the reinforcing rib in adjacent hollow pipe gap is set near anchor bolt.
Embodiment 5
The difference from embodiment 1 is that core plate includes first panel, second panel and several watts being connected between two panels Stupefied plate is connected between corrugated sheet and panel by electric resistance welding.
Other structures are the same as embodiment 1.
Embodiment 6
The core plate of the present embodiment can also be other structures or material, and for details, reference can be made to a series of core plates submitted before applicant Patent, such as application No. is PCT/CN2017/103301,2017100693117,2017100696863,2016109674460 Patent.
Embodiment 7
The difference from embodiment 1 is that concrete is ultra-high performance concrete.
Embodiment 8
The difference from embodiment 1 is that concrete is the combination of a variety of different concrete, as armored concrete and very-high performance are mixed Coagulate the combination of soil.

Claims (10)

1. building the core plate of concrete in one kind, which is characterized in that including first panel, second panel and be connected between two panels Laminboard layer;Concrete has been built in core plate.
2. building the core plate of concrete according to claim 1, which is characterized in that be equipped with reinforcing rib in the concrete.
3. building the core plate of concrete according to claim 2, which is characterized in that the laminboard layer include be set to two panels it Between several hollow pipes, gap is equipped between at least two hollow pipes.
4. building the core plate of concrete according to claim 3, which is characterized in that reinforcing rib is set to the gap of adjacent hollow pipe Between.
5. any one interior core plate for building concrete according to claim 1 ~ 4, which is characterized in that core plate is in two opposite plates Face is equipped with through-hole.
6. any one interior core plate for building concrete according to claim 1 ~ 4, which is characterized in that the laminboard layer and two panels Between by soldering or electric resistance welding connection.
7. any one interior core plate for building concrete according to claim 1 ~ 4, which is characterized in that be equipped with and wear in the concrete Hole.
8. building the core plate of concrete according to claim 7, which is characterized in that the core plate is equipped with and the perforation phase Corresponding hole.
9. building the core plate of concrete according to claim 7, which is characterized in that be equipped with anchor bolt in the perforation, core plate with It is connected by anchor bolt through electric resistance welding between other plate bodys.
10. building the preparation method of the core plate of concrete in one kind, which comprises the following steps:
S1: core plate is made by soldering or electric resistance welding in laminboard layer and first panel, second panel;
S2: reinforcing rib is implanted into core plate;
S3: core plate is designed to the semi-closed structure of side opening;
S4: from open-mouth into core plate concrete perfusion;
S5: after concrete reaches set strength, opening is closed.
CN201811010750.1A 2018-08-31 2018-08-31 Core plate of concrete and preparation method thereof is built in a kind of Pending CN108978987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811010750.1A CN108978987A (en) 2018-08-31 2018-08-31 Core plate of concrete and preparation method thereof is built in a kind of

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811010750.1A CN108978987A (en) 2018-08-31 2018-08-31 Core plate of concrete and preparation method thereof is built in a kind of

Publications (1)

Publication Number Publication Date
CN108978987A true CN108978987A (en) 2018-12-11

Family

ID=64547800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811010750.1A Pending CN108978987A (en) 2018-08-31 2018-08-31 Core plate of concrete and preparation method thereof is built in a kind of

Country Status (1)

Country Link
CN (1) CN108978987A (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261143A (en) * 2010-07-16 2011-11-30 刘令 Wall manufactured by casting foamed cement among profiled color steel plates in place and manufacturing method thereof
CN102535660A (en) * 2012-02-06 2012-07-04 北京四方如钢混凝土制品有限公司 Light foaming concrete composite heat insulation plate
CN203475689U (en) * 2013-04-27 2014-03-12 张军良 Building panel
CN203808353U (en) * 2014-04-24 2014-09-03 江苏建筑职业技术学院 C-shaped steel reinforced concrete composite interlayer bearing plate
CN203834801U (en) * 2014-03-31 2014-09-17 浙江杭萧钢构股份有限公司 Steel tube bundle combination structure consisting of steel plates and Z-shaped steel
CN205077714U (en) * 2015-10-30 2016-03-09 中汇建筑集团有限公司 Assembled light floor
CN205369695U (en) * 2015-11-26 2016-07-06 安徽继宏环保科技有限公司 Use heat preservation color steel sandwich panel of straw foaming
CN106996161A (en) * 2017-05-31 2017-08-01 桑大勇 A kind of steel bar girder sandwich precast floor slab
CN108018989A (en) * 2016-10-31 2018-05-11 张跃 A kind of sealed tube core type composite plate and load-bearing material for building

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102261143A (en) * 2010-07-16 2011-11-30 刘令 Wall manufactured by casting foamed cement among profiled color steel plates in place and manufacturing method thereof
CN102535660A (en) * 2012-02-06 2012-07-04 北京四方如钢混凝土制品有限公司 Light foaming concrete composite heat insulation plate
CN203475689U (en) * 2013-04-27 2014-03-12 张军良 Building panel
CN203834801U (en) * 2014-03-31 2014-09-17 浙江杭萧钢构股份有限公司 Steel tube bundle combination structure consisting of steel plates and Z-shaped steel
CN203808353U (en) * 2014-04-24 2014-09-03 江苏建筑职业技术学院 C-shaped steel reinforced concrete composite interlayer bearing plate
CN205077714U (en) * 2015-10-30 2016-03-09 中汇建筑集团有限公司 Assembled light floor
CN205369695U (en) * 2015-11-26 2016-07-06 安徽继宏环保科技有限公司 Use heat preservation color steel sandwich panel of straw foaming
CN108018989A (en) * 2016-10-31 2018-05-11 张跃 A kind of sealed tube core type composite plate and load-bearing material for building
CN106996161A (en) * 2017-05-31 2017-08-01 桑大勇 A kind of steel bar girder sandwich precast floor slab

Similar Documents

Publication Publication Date Title
CN105839813A (en) Assembly type thermal insulation energy saving wall board with groovechannel steel connection piece, and manufacture method thereof
KR101476290B1 (en) Steel composite PSC corrugated steel plate U girder
CN107386435A (en) The assembled of prestressed node connection can recover function steel frame support system
KR101573734B1 (en) Multi-span steel girder and constructing method thereof
KR101349649B1 (en) Composite structure of bulit-up steel-girder with reinforced end unit
CN109403551A (en) A kind of connection box and its processing method
CN205711701U (en) A kind of steel plate combination beam bridge pier consolidation structure
CN101851967A (en) Novel joint connecting method for steel plate and concrete combination shear wall connected with frame beam
CN109235251A (en) A kind of hollow sheet funnel hinge crack structure and its construction method
CN105735529B (en) A kind of stull formula steel frame steel plate shear wall structure being easily assembled
CN108978987A (en) Core plate of concrete and preparation method thereof is built in a kind of
CN102776829A (en) Steel pipe concrete combined truss bridge
KR20140088813A (en) Corrugated steel plate web-PSC composite girder with connect member
CN105804262B (en) Energy dissipation brace and the dual energy dissipation node of assembly concrete frame and assembly method
CN205637172U (en) Multicavity steel pipe -concrete composite post and girder steel bolted connection node
CN210104528U (en) Light steel net rack-UHPC combined bridge structure
CN107246109B (en) The frame and its construction method that real compound concrete filled steel tube coupled column combination beam is constituted
CN209114297U (en) Composite Steel-Concrete Bridges structure and combined bridge deck
KR101520033B1 (en) PSC composite truss girder
CN107780564B (en) A kind of assembled ribbing steel plate-shear wall
CN202730632U (en) Steel pipe and concrete combined truss bridge
CN111395543A (en) Assembly type steel structure beam-plate connecting structure adopting wave-folded perforated plate connecting piece
CN111287373A (en) Connecting structure and connecting method for prefabricated composite slab and steel beam
KR101347939B1 (en) Composite structure of corrugated steel plate web-PSC composite beam structure which combined corrugated steel plate and concrete plate with L shape steel
CN207553359U (en) Assembled ribbing steel plate shear force wall

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20181211

RJ01 Rejection of invention patent application after publication