CN105275120B - The light steel concrete plate-column structure of prefabrication and assembly construction and its construction method - Google Patents

The light steel concrete plate-column structure of prefabrication and assembly construction and its construction method Download PDF

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Publication number
CN105275120B
CN105275120B CN201510733977.9A CN201510733977A CN105275120B CN 105275120 B CN105275120 B CN 105275120B CN 201510733977 A CN201510733977 A CN 201510733977A CN 105275120 B CN105275120 B CN 105275120B
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China
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light steel
steel concrete
plate
prefabricated light
floor
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CN201510733977.9A
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CN105275120A (en
Inventor
吴欣之
严时汾
陈晓明
贾宝荣
夏凉风
张兵
龚明
盛林峰
孟凡全
穆新荣
黄靖宇
王人鹏
郑祥杰
吴晓风
徐佳乐
马良
罗魏凌
詹志勇
胡学勤
邱晓云
朱洁云
丁军
李冀清
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Shanghai Mechanized Construction Group Co Ltd
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Shanghai Mechanized Construction Group Co Ltd
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Priority to CN201510733977.9A priority Critical patent/CN105275120B/en
Publication of CN105275120A publication Critical patent/CN105275120A/en
Priority to EP16806817.9A priority patent/EP3306000B1/en
Priority to EA201792588A priority patent/EA034519B1/en
Priority to PCT/CN2016/085141 priority patent/WO2016197919A1/en
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Abstract

The present invention provides a kind of light steel concrete plate-column structure of prefabrication and assembly construction and its construction method,Every layer of prefabricated light steel concrete floor is divided into some floor plates by it according to the intercolumniation of prefabricated light steel concrete column,And connect form agent structure therewith,Two prefabricated light steel concrete columns prefabricated light steel concrete wall support being arranged in every layer simultaneously between,In overall structure,Prefabricated light steel concrete floor bears vertical load,There is provided enough horizontal rigidities simultaneously,Prefabricated light steel concrete column bears the vertical load of prefabricated light steel concrete floor transmission,Prefabricated light steel concrete wall support is subjected only to lateral load,Structure anti-side rigidity is provided under normal operating condition,Energy-dissipating and shock-absorbing can be played a part of under geological process,The prefabrication and assembly construction rate of the light steel concrete plate-column structure of the prefabrication and assembly construction and its construction method is high,Construction cost is low,Situ wet operation is few and builds strong adaptability.

Description

The light steel concrete plate-column structure of prefabrication and assembly construction and its construction method
Technical field
The present invention relates to architectural design field, more particularly to a kind of light steel concrete plate-column structure of prefabrication and assembly construction and its construction Method.
Background technology
Prefabricated light steel-concrete structure is a kind of structural shape for meeting the building industrialization mode of production, is set with standardization Meter, prefabricated production, the outstanding advantages of prefabricated construction.
Cut entirely using more universal assembled integral concrete frame, concrete frame-shear wall, concrete at present The structural systems such as power wall there are problems that the shortcomings that following or：
1) there is substantial amounts of concrete cast-in-situ wet trade in work progress, and technique is complicated, and efficiency of construction is not high；
2) element precast rate is too low (15%~40%), and more difficult raising；
3) species of prefabricated components and specification are on the high side, accordingly add prefabrication expense, and construction cost remains high, difficult To promote.
The application of current assemble type concrete slab rod structure pattern alleviates above-mentioned contradiction to a certain extent, but due to Prefabricated board and the node of prefabricated post need enough rigidity to improve the lateral resistant ability of structure, so prefabricated board and the section of prefabricated post Point stress is complex, and assembling difficulty of design and construction is larger；In addition, existing plate-column structure lateral resistant ability is limited, it is uncomfortable Skyscraper is preferably built, its promotion and application has obvious limitation.
The content of the invention
The present invention provides a kind of light steel concrete plate-column structure of prefabrication and assembly construction and its construction method, so that its prefabrication and assembly construction rate Height, construction cost is low, situ wet operation is few and building strong adaptability.
In order to reach above-mentioned technical purpose, the present invention provides a kind of light steel concrete plate-column structure of prefabrication and assembly construction, described pre- It is single or multiple lift structure that system, which assembles light steel concrete plate-column structure, and some prefabricated light steel concrete columns are vertically arranged to described In the overall structure of single or multiple lift structure, prefabricated light steel concrete floor is equipped with every layer of the single or multiple lift structure And prefabricated light steel concrete wall supports, the prefabricated light steel concrete floor in every layer passes through described some prefabricated light steel reinforced concretes Solidifying earth pillar is divided into some floor plates, and is assembled into prefabricated light steel reinforced concrete by the assembling of itself and the prefabricated light steel concrete column Solidifying Tulou plate, the prefabricated light steel concrete wall support in every layer are divided by described some prefabricated light steel concrete columns To cut, every piece of prefabricated light steel concrete wall support may be contained within the prefabricated light steel concrete floor, and positioned at two Between contiguous prefabricated light steel concrete column.
Further, the prefabricated light steel concrete column, prefabricated light steel concrete floor or/and prefabricated light steel concrete wall Formula support forms its light steel frame by the shaped steel plate constructed with shearing resistance, and carries out external wrapping concrete to it and pour.
Further, the anti-shearing steel plateelement includes lightweight section plate and shearing resistance structuring, by described light-duty Punching operation is carried out on shaped steel plate, to form the shearing resistance structuring.
Further, the framework of the prefabricated light steel concrete column by vertically arranged anti-shearing steel plateelement form its four Individual vertical linea angulata, and the anti-shearing steel plateelement by laterally setting be used as batten plate connect each vertically arranged anti-shearing steel plateelement with Formed.
Further, the framework of the prefabricated light steel concrete wall support is resisted by vertical, horizontal and angularly disposed The combination of scissors-type steel plateelement is assembled to be formed.
Further, it is described not punch when the prefabricated light steel concrete wall support supports for the wall not punched The framework of wall support its four vertical linea angulatas are formed by vertically arranged anti-shearing steel plateelement, it is anti-by what is laterally set Scissors-type steel plateelement connects each vertically arranged anti-shearing steel plateelement as batten plate, and is made by angularly disposed anti-shearing steel plateelement Each diagonal is connected for skewed horizontal load to be formed.
Further, when the prefabricated light steel concrete wall support is sets the support of the wall of window opening, the setting The framework of the wall support of window opening is divided into multiple frame units, and each frame unit passes through vertically arranged shearing resistance shaped steel Plate forms its four vertical linea angulatas, and being used as batten plate by the anti-shearing steel plateelement laterally set connects each vertically arranged shearing resistance Shaped steel plate, and skewed horizontal load is used as by angularly disposed anti-shearing steel plateelement and connects each diagonal to be formed.
Further, when the prefabricated light steel concrete wall support is sets the support of the wall of door opening, the setting The framework of the wall support of door opening is divided into multiple frame units, and each frame unit passes through vertically arranged shearing resistance shaped steel Plate combines, and being used as batten plate by the anti-shearing steel plateelement laterally set connects each vertically arranged anti-shearing steel plateelement, And skewed horizontal load is used as by angularly disposed anti-shearing steel plateelement and connects each diagonal to be formed.
Further, between the top of the prefabricated light steel concrete wall support and the prefabricated light steel concrete column Or/and it is additionally provided with energy dissipation group at the prefabricated light steel concrete floor in upper strata between two contiguous prefabricated light steel concrete columns Attach together and put.
Further, the energy dissipation combination unit includes steel bushing, steel shaft, steel ring, pre-load nut and butterfly spring, institute Steel shaft is stated to be arranged in the steel bushing, the steel shaft both ends are fixed in the steel bushing by the pre-load nut, and with it is described Surplus is left between the inwall of steel bushing, the steel ring is arranged and is fixed in the steel shaft, and its both ends is equipped with the butterfly bullet Spring, described butterfly spring one end are leaned against in the steel shaft, and the other end is leaned against on the inwall of the steel bushing.
Further, when energy dissipation combination unit is arranged at the top of the prefabricated light steel concrete wall support When between the prefabricated light steel concrete column, the steel bushing of the energy dissipation combination unit and the prefabricated light steel concrete wall Formula supports integral prefabricated machine-shaping, and its steel shaft passes through a connecting node and institute close to one end of the prefabricated light steel concrete column Prefabricated light steel concrete column is stated to be rigidly connected or be hinged.
Further, it is close between energy dissipation combination unit is arranged at two contiguous prefabricated light steel concrete columns When at the prefabricated light steel concrete floor in upper strata, the energy dissipation combination unit is angularly disposed, and its steel bushing is close to described prefabricated light One end of steel concrete column is rigidly connected or cut with scissors with the prefabricated light steel concrete column by a connecting node or a rigid support Connect, its steel shaft passes through a connecting node and the prefabricated light steel in the upper strata close to one end of the prefabricated light steel concrete floor in the upper strata Concrete floor is rigidly connected or is hinged.
Further, the number of the energy dissipation combination unit set between the every two prefabricated light steel concrete columns Measure as two, it is symmetrical arranged.
Further, the every prefabricated light steel concrete column is using one layer or two layer heights as a prefabricated light steel concrete Section, and vertically connected by the prefabricated light steel concrete section and form the prefabricated light steel concrete column.
Further, the prefabricated light steel concrete section includes upper attachment structure and lower attachment structure, on described Attachment structure is embedded in the lower attachment structure and welded so that two prefabricated light steel concrete sections to be connected.
Further, the upper attachment structure includes capital steel fastener, is oriented to steel plate, capital embedded part steel plate and capital steel Joint anchorage section, the capital embedded part steel plate are connected with capital steel joint anchorage section and are embedded in the prefabricated light steel concrete The top of section, the capital steel fastener are arranged at the top of the prefabricated light steel concrete section, and the guiding steel plate is set Be placed in the side of the capital steel fastener, the capital steel fastener and be oriented to steel plate with the capital embedded part Interal fixation Connection.
Further, the lower attachment structure includes post bottom steel joint anchorage section, post bottom embedded part steel plate connects with post bottom steel Part, the post bottom embedded part steel plate are connected with the post bottom steel joint anchorage section and are embedded in the prefabricated light steel concrete section Bottom, post bottom steel fastener is arranged at the bottom of the prefabricated light steel concrete section, and with the post bottom embedded part steel Plate is fixedly connected, and post bottom steel fastener is corresponding with the set location that the capital is oriented to steel plate and shape matches.
Further, described some prefabricated light steel concrete columns are distributed in array, every four prefabricated light steel reinforced concretes The prefabricated light steel concrete floor in every layer is divided into one piece of floor plate by solidifying earth pillar.
Further, the week side of boss of the prefabricated light steel concrete column is provided with post reinforcing bar connector, and the prefabricated light steel reinforced concrete coagulates Each floor plate in Tulou plate is provided with floor reinforcing bar connector close to one jiao of the prefabricated light steel concrete column, passes through institute Post reinforcing bar connector and the floor reinforcing bar connector is stated mutually to be embedded and weld with will the prefabricated gently steel concrete building Plate connects with the prefabricated light steel concrete column.
Further, the post reinforcing bar connector includes post top flange steel plate, post connection unit and post lower flange steel plate, institute Stating post connection unit includes two pieces of column webs being vertically arranged between post top flange steel plate and post lower flange steel plate With two post notches being arranged in the steel plate of the post lower flange, two pieces of vertically arranged column webs are arranged in a mutually vertical manner.
Further, the floor reinforcing bar connector includes floor top flange steel plate, floor connection unit and floor bottom wing Balsh plate, the floor connection unit are vertically arranged to floor top flange steel plate and floor lower flange steel including two pieces Floor web between plate and two are arranged at floor notch in the steel plate of the floor top flange, two pieces of vertically arranged buildings Plate web is arranged in a mutually vertical manner, and two pieces of column webs are corresponding with the position setting of described two floor notches and shape phase Match somebody with somebody, two blocks of floor webs match with the position corresponding and shape of setting of described two post notches.
Further, the prefabricated light steel concrete column to connect with four pieces of floor plates is center pillar, the post of the center pillar The quantity of post connection unit in reinforcing bar connector is four, and its floor reinforcing bar respectively with four pieces of adjacent floor plates is connected Floor connection unit in part is mutually embedded and welded so that the prefabricated light steel concrete floor to be connected with the center pillar.
Further, the prefabricated light steel concrete column to connect with two pieces of floor plates is side column, the post of the side column The quantity of post connection unit in reinforcing bar connector is two, and its floor reinforcing bar respectively with two pieces of adjacent floor plates is connected Floor connection unit in part is mutually embedded and welded so that the prefabricated light steel concrete floor to be connected with the side column.
Further, the prefabricated light steel concrete column to connect with floor plate described in monolithic is corner post, the post of the corner post The quantity of post connection unit in reinforcing bar connector is one, in its floor reinforcing bar connector with one piece of adjacent floor plate Floor connection unit be mutually embedded and weld so that the prefabricated light steel concrete floor to be connected with the corner post.
Further, the prefabricated light steel concrete wall support by way of welding for steel structure or bolt with it is described prefabricated Light steel concrete floor connects.
Further, the prefabricated light steel concrete floor be distributed by intersecting parallels light steel skeleton and Combined concrete and Into welding to form entirety by light steel skeleton between the prefabricated light steel concrete floor.
The present invention provides a kind of construction method of the above-mentioned light steel concrete plate-column structure of prefabrication and assembly construction, and it includes：
Step 1：The prefabricated light steel reinforced concrete lifted on architecture basics in described some prefabricated light steel concrete columns coagulates Native section；
Step 2：The prefabricated light steel concrete wall support is lifted, and it and the architecture basics are fixed；
Step 3：The prefabricated light steel concrete floor on upper strata is lifted, and it is connected with the prefabricated light steel concrete column；
Step 4：Lift the prefabricated light steel concrete section of this layer, and by its prefabricated light steel concrete corresponding with lower floor Section connects；
Step 5：Lift the prefabricated light steel concrete wall support of this layer, and by its prefabricated light steel concrete with this layer Floor is fixed；
Step 6：Repeat step three to five, until the entirety for completing the light steel concrete plate-column structure of prefabrication and assembly construction is applied Work.
Further, the prefabricated light steel concrete wall support includes the support of interior wall wall and the support of exterior wall wall, After having lifted one layer of prefabricated light steel concrete column, the interior wall wall support of this layer is lifted, and in the prefabricated light steel on lifting upper strata While concrete column, the exterior wall wall support of lower floor is lifted.
Further, in the step 3, on progress upper strata while prefabricated light steel concrete floor lifting, described Between prefabricated light steel concrete wall support and the prefabricated light steel concrete column or two contiguous prefabricated light steel concrete columns it Between the installation of energy dissipation combination unit is carried out at the prefabricated light steel concrete floor in the upper strata.
Compared with prior art, the invention has the advantages that：
The light steel concrete plate-column structure of prefabrication and assembly construction provided by the invention and its construction method are by every layer of prefabricated light steel reinforced concrete Solidifying Tulou plate is divided into some floor plates according to the intercolumniation of prefabricated light steel concrete column, and connects form agent structure therewith, Two prefabricated light steel concrete columns prefabricated light steel concrete wall support being arranged in every layer simultaneously between, in overall structure In, prefabricated light steel concrete floor bears vertical load, while provides enough horizontal rigidities, and prefabricated light steel concrete column is born The vertical load of prefabricated light steel concrete floor transmission, prefabricated light steel concrete wall support is subjected only to lateral load, normal Structure anti-side rigidity is provided under use state, energy-dissipating and shock-absorbing can be played a part of under geological process.
The light steel concrete plate-column structure of the prefabrication and assembly construction and its construction method have advantages below：
1) the structural system stress is clearly direct, and node power transmission is simple, and assembly node construction is easily achieved；The structural system Stress is carried out in two stages, the anti-side rigidity needed for wall support offer structure under normal operating condition, in extraordinary load (earthquake Deng) the lower wall support of effect combined the unit by energy dissipation and consumed energy, therefore the structure is particularly suitable for use in multilayer and high level Building structure；
2) raising of the prefabricated rate of structure, to realize that batch production large-scale production creates condition；Job site eliminates greatly The wet trade of amount, simplifies construction process；Possibility is provided to improve construction speed, reducing construction cost；
3) weight of prefabricated components and size accomplish standardization, it is modular simultaneously, multifarious building, which can be achieved, to be needed Ask.Arranged according to structure, the number of plies and load requirement, by the module, the specification that design atlas or standard fast selecting prefabricated components And supporting connecting node, really realize " standardized designs, batch production are prefabricated, prefabricated construction ".
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention；
Fig. 2 is one kind of anti-shearing steel plateelement in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation；
Fig. 3 is the another of anti-shearing steel plateelement in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Kind structural representation；
Fig. 4 is prefabricated light steel concrete column in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Side view；
Fig. 5 is prefabricated light steel concrete column in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Top view；
Fig. 6 is the prefabricated light steel concrete wall in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation when formula support supports for the wall not punched；
Fig. 7 is the prefabricated light steel concrete wall in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation when formula support supports for the wall of setting window opening；
Fig. 8 is the prefabricated light steel concrete wall in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation when formula support supports for the wall of setting door opening；
Fig. 9 is that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation；
Figure 10 is that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention A kind of scheme of installation；
Figure 11 is that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Another scheme of installation；
Figure 12 is that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The third scheme of installation；
Figure 13 is prefabricated light steel concrete section in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The structural representation of section；
Figure 14 is prefabricated light steel concrete section in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The scheme of installation of section；
Figure 15 is the knot of the light steel concrete plate-column structure center pillar reinforcing bar connector of prefabrication and assembly construction provided in an embodiment of the present invention Structure schematic diagram；
Figure 16 is floor reinforcing bar connector in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation；
Figure 17 is the light steel concrete plate-column structure center pillar reinforcing bar connector of prefabrication and assembly construction provided in an embodiment of the present invention and building The scheme of installation of slab bone connector；
Figure 18 is center pillar in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention, side column and corner post Positional structure schematic diagram；
Figure 19 is the wall support not punched in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention With prefabricated light steel concrete floor scheme of installation；
Figure 20 is the wall branch that window opening is set in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Support and prefabricated light steel concrete floor scheme of installation；
Figure 21 is the wall branch that door opening is set in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Support and prefabricated light steel concrete floor scheme of installation；
Figure 22 is step 1 in the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic flow sheet；
Figure 23 is step 2 in the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic flow sheet；
Figure 24 is step 3 in the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic flow sheet；
Figure 25 is step 4 in the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic flow sheet；
Figure 26 is step 5 in the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic flow sheet.
In Fig. 1 to 26,
1：Prefabricated light steel concrete column；11：Prefabricated light steel concrete section；12：Center pillar；13：Side column； 14：Corner post；2： Prefabricated light steel concrete floor；21：Floor plate；3：Prefabricated light steel concrete wall support；31：Frame unit；32：Connection dress Put；33：Interior wall wall supports；34：Exterior wall wall supports； 4：Anti-shearing steel plateelement；41：Lightweight section plate；42：Shearing resistance structure Forging piece；5：Energy dissipation combines the unit；51：Steel bushing；52：Steel shaft；53：Steel ring；54：Pre-load nut；55：Butterfly spring；56：Even Connect node；57：Rigid support；6：Upper attachment structure；61：Capital steel fastener；62：It is oriented to steel plate； 63：Capital embedded part steel plate； 64：Capital steel joint anchorage section；7：Lower attachment structure；71：Post bottom steel joint anchorage section；72：Post bottom embedded part steel plate；73：Post bottom Steel fastener；8：Post reinforcing bar connector；81：Post top flange steel plate；82：Post connection unit；821：Column web；822：Post notch； 83：Post lower flange steel plate； 9：Floor reinforcing bar connector；91：Floor top flange steel plate；92：Floor connection unit；921：Floor Web；922：Floor notch；93：Floor lower flange steel plate；10：Architecture basics.
Embodiment
Below in conjunction with the drawings and specific embodiments to the light steel concrete plate-column structure of prefabrication and assembly construction proposed by the present invention and its Construction method is described in further detail.According to following explanation and claims, advantages and features of the invention will become apparent from. It should be noted that accompanying drawing uses using very simplified form and non-accurately ratio, only to convenience, lucidly aid in Illustrate the purpose of the embodiment of the present invention.
The core concept of the present invention is, there is provided a kind of light steel concrete plate-column structure of prefabrication and assembly construction and its construction method, Every layer of prefabricated light steel concrete floor is divided into some floor plates by it according to the intercolumniation of prefabricated light steel concrete column, and with Connect and form agent structure, while two prefabricated light steel reinforced concretes that prefabricated light steel concrete wall support is arranged in every layer coagulate Between earth pillar, in overall structure, prefabricated light steel concrete floor bears vertical load, while provides enough horizontal rigidities, Prefabricated light steel concrete column bears the vertical load of prefabricated light steel concrete floor transmission, and prefabricated light steel concrete wall support is only Lateral load is born, structure anti-side rigidity is provided under normal operating condition, the work of energy-dissipating and shock-absorbing can be played under geological process With the prefabrication and assembly construction rate of the light steel concrete plate-column structure of the prefabrication and assembly construction and its construction method is high, construction cost is low, situ wet is made Industry is few and builds strong adaptability.
It refer to the structure that Fig. 1 to 26, Fig. 1 is the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Schematic diagram；Fig. 2 is one kind of anti-shearing steel plateelement in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation；Fig. 3 is anti-shearing steel plateelement in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Another structural representation；Fig. 4 is prefabricated light steel in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The side view of concrete column；Fig. 5 is prefabricated light steel in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The top view of concrete column；Fig. 6 is prefabricated light in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The structural representation when support of steel concrete wall supports for the wall not punched；Fig. 7 is provided in an embodiment of the present invention prefabricated The prefabricated light steel concrete wall support in light steel concrete plate-column structure is assembled to set the structure during support of the wall of window opening Schematic diagram；Fig. 8 is the prefabricated light steel concrete wall in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation when formula support supports for the wall of setting door opening；Fig. 9 is the light steel of prefabrication and assembly construction provided in an embodiment of the present invention The structural representation that energy dissipation combines the unit in concrete floor column structure；Figure 10 is prefabrication and assembly construction provided in an embodiment of the present invention A kind of scheme of installation that energy dissipation combines the unit in light steel concrete plate-column structure；Figure 11 is provided in an embodiment of the present invention Another scheme of installation that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction；Figure 12 is real for the present invention Apply the third scheme of installation that energy dissipation combines the unit in the light steel concrete plate-column structure of prefabrication and assembly construction of example offer；Figure 13 For the structural representation of prefabricated light steel concrete section in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Figure；Figure 14 is the peace of prefabricated light steel concrete section in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Fill schematic diagram；Figure 15 is the knot of the light steel concrete plate-column structure center pillar reinforcing bar connector of prefabrication and assembly construction provided in an embodiment of the present invention Structure schematic diagram；Figure 16 is floor reinforcing bar connector in the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention Structural representation；Figure 17 be the light steel concrete plate-column structure center pillar reinforcing bar connector of prefabrication and assembly construction provided in an embodiment of the present invention with The scheme of installation of floor reinforcing bar connector；Figure 18 is the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention The positional structure schematic diagram of center pillar, side column and corner post；Figure 19 is the light steel concrete of prefabrication and assembly construction provided in an embodiment of the present invention The wall support not punched in plate-column structure and prefabricated light steel concrete floor scheme of installation；Figure 20 carries for the embodiment of the present invention The wall support and prefabricated light steel concrete floor installation that window opening is set in the light steel concrete plate-column structure of prefabrication and assembly construction of confession are shown It is intended to；Figure 21 be the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention in set door opening wall support with Prefabricated light steel concrete floor scheme of installation；Figure 22 is the light steel concrete sheet-pile knot of prefabrication and assembly construction provided in an embodiment of the present invention The schematic flow sheet of step 1 in the construction method of structure；Figure 23 is the light steel concrete plate of prefabrication and assembly construction provided in an embodiment of the present invention The schematic flow sheet of step 2 in the construction method of rod structure；Figure 24 is that the light steel reinforced concrete of prefabrication and assembly construction provided in an embodiment of the present invention coagulates The schematic flow sheet of step 3 in the construction method of native plate-column structure；Figure 25 is the light steel of prefabrication and assembly construction provided in an embodiment of the present invention The schematic flow sheet of step 4 in the construction method of concrete floor column structure；Figure 26 is prefabrication and assembly construction provided in an embodiment of the present invention The schematic flow sheet of step 5 in the construction method of light steel concrete plate-column structure.
As shown in figure 1, the embodiment of the present invention provides a kind of light steel concrete plate-column structure of prefabrication and assembly construction, the prefabrication and assembly construction Light steel concrete plate-column structure is single or multiple lift structure, and some prefabricated light steel concrete columns 1 are vertically arranged to the individual layer Or in the overall structure of sandwich construction, be equipped with every layer of the single or multiple lift structure prefabricated light steel concrete floor 2 and Prefabricated light steel concrete wall support 3, the prefabricated light steel concrete floor 2 in every layer pass through described some prefabricated light steel reinforced concretes Solidifying earth pillar 1 is divided into some floor plates 21, and is assembled into by the assembling of itself and the prefabricated light steel concrete column 1 prefabricated light Steel concrete floor 2, the prefabricated light steel concrete wall support 3 in every layer pass through described some prefabricated light steel concrete columns 1 is split, and every piece of prefabricated light steel concrete wall support 3 may be contained within the prefabricated light steel concrete floor 2, and position Between two contiguous prefabricated light steel concrete columns 1.
The light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention is by every layer of prefabricated light steel concrete building Plate 2 is divided into some floor plates 21 according to the intercolumniation of prefabricated light steel concrete column 1, and connects form agent structure therewith, together When two prefabricated light steel concrete columns 1 that prefabricated light steel concrete wall support 3 is arranged in every layer between, in overall structure In, prefabricated light steel concrete floor 2 bears vertical load, while provides enough horizontal rigidities, and prefabricated light steel concrete column 1 is held The vertical load transmitted by prefabricated light steel concrete floor 2, prefabricated light steel concrete wall support 3 are subjected only to lateral load, Structure anti-side rigidity is provided under normal operating condition, energy-dissipating and shock-absorbing can be played a part of under geological process, the prefabrication and assembly construction is light The prefabrication and assembly construction rate of steel concrete plate-column structure is high, construction cost is low, situ wet operation is few and building strong adaptability.
Further, the prefabricated light steel concrete column 1, prefabricated light steel concrete floor 2 and prefabricated light steel concrete wall Formula support 3 forms its light steel frame by the shaped steel plate 4 constructed with shearing resistance, and carries out external wrapping concrete to it and pour.
In the present embodiment, as shown in Fig. 2 the anti-shearing steel plateelement 4 includes lightweight section plate 41 and shearing resistance constructs Part 42, by carrying out punching operation on the lightweight section plate 41, and it is described anti-to be formed by hot rolling, hot pressing or cold pressing Structuring 42 is cut, the shearing resistance structuring 42 is the rushing on lightweight section plate 41 after punching operation of lightweight section plate 41 The bulge-structure that hole site is formed, its length direction along the lightweight section plate 41 are uniformly arranged setting.
It is envisioned that as shown in figure 3, the punching position on the lightweight section plate 41 and its projection on position Structure (i.e. shearing resistance structuring 42) can also be necessarily other rules be uniformly distributed on the lightweight section plate 41, to play Its shearing resistance effect, therefore the present invention is also intended to comprising including these technical schemes.
Further, as shown in Figure 4 and Figure 5, the framework of the prefabricated light steel concrete column 1 passes through vertically arranged shearing resistance Shaped steel plate 4 form its four vertical linea angulatas, and the anti-shearing steel plateelement 4 by laterally setting be used as batten plate connection it is each vertically The anti-shearing steel plateelement of setting is to form.
Further, the framework of the prefabricated light steel concrete wall support 3 is resisted by vertical, horizontal and angularly disposed The combination of scissors-type steel plateelement 4 is assembled to be formed.
Specifically, the wall that the prefabricated light steel concrete wall support 3 does not punch respectively supports, set the wall of window opening Support and the wall support that door opening is set.
As shown in fig. 6, when the prefabricated light steel concrete wall support 3 supports for the wall not punched, it is described not open The framework of the wall support in hole forms its four vertical linea angulatas by vertically arranged anti-shearing steel plateelement 4, passes through horizontal setting Anti-shearing steel plateelement 4 connect each vertically arranged anti-shearing steel plateelement 4 as batten plate, and pass through angularly disposed shearing resistance shaped steel Plate 4 connects each diagonal to be formed as skewed horizontal load；
As shown in fig. 7, when the prefabricated light steel concrete wall support 3 is sets the support of the wall of window opening, it is described to set The framework for putting the wall support of window opening is divided into multiple frame units 31, and each frame unit 31 is resisted by vertically arranged Scissors-type steel plateelement 4 forms its four vertical linea angulatas, and be used as batten plate connection by the material of shearing resistance shape steel plate 4 laterally set each vertically sets The anti-shearing steel plateelement 4 put, and skewed horizontal load is used as by angularly disposed anti-shearing steel plateelement 4 and connects each diagonal with shape Into；
As shown in figure 8, when the prefabricated light steel concrete wall support 3 is sets the support of the wall of door opening, it is described to set The framework for putting the wall support of door opening is divided into multiple frame units 31, and each frame unit 31 is resisted by vertically arranged Scissors-type steel plateelement 4 combines, and being used as batten plate by the anti-shearing steel plateelement 4 laterally set connects each vertically arranged anti-shearing Steel plateelement 4, and skewed horizontal load is used as by angularly disposed anti-shearing steel plateelement 4 and connects each diagonal to be formed.
Further, as shown in figure 19, when 3 wall not punch of the prefabricated light steel concrete wall support supports When, it is by the attachment means 32 positioned at its two side bottom and the prefabricated light steel concrete floor 2 in a manner of welding or bolt Connect；
As shown in figure 20, when the prefabricated light steel concrete wall support 3 is sets the support of the wall of window opening, it passes through Attachment means 32 positioned at its two side bottom and positioned at its side bottom of window opening two are with the prefabricated light steel concrete floor 2 with weldering Mode is connect or bolts to connect；
As shown in figure 21, when the prefabricated light steel concrete wall support 3 is sets the support of the wall of door opening, it passes through Attachment means 32 positioned at its two side bottom and positioned at its side bottom of door opening two are with the prefabricated light steel concrete floor 2 with weldering Mode is connect or bolts to connect.
Further, between the top of the prefabricated light steel concrete wall support 3 and the prefabricated light steel concrete column 1 And it is additionally provided with antidetonation consumption at the prefabricated light steel concrete floor 2 in upper strata between two contiguous prefabricated light steel concrete columns 1 5 can be combined the unit.
In the present embodiment, as shown in figure 9, the energy dissipation combination unit include steel bushing 51, steel shaft 52, steel ring 53, Pre-load nut 54 and butterfly spring 55, the steel shaft 52 are arranged in the steel bushing 51, and the both ends of steel shaft 52 pass through described pre- Tight nut 54 is fixed in the steel bushing 51, and surplus is left between the inwall of the steel bushing 51, and the steel ring 53 is arranged simultaneously It is fixed in the steel shaft 52, its both ends is equipped with the butterfly spring 55, and described one end of butterfly spring 55 leans against the steel shaft On 52, the other end is leaned against on the inwall of the steel bushing 51.In earthquake, steel shaft 52 can produce relative movement with steel bushing 51, now Steel ring 53 can extrude the butterfly spring 55 of both sides, produce micro-displacement, so as to play shock-absorbing effect.
Specifically, as shown in Figure 10, when energy dissipation combination unit 5 is arranged at the prefabricated light steel concrete wall When between the top of support 3 and the prefabricated light steel concrete column 1, the steel bushing 51 of the energy dissipation combination unit 5 with it is described Prefabricated light steel concrete wall supports 3 integral prefabricated machine-shapings, and its steel shaft 52 is close to the prefabricated light steel concrete column 1 One end is rigidly connected or is hinged by a connecting node 56 and the prefabricated light steel concrete column 1；
As shown in figure 11, prefabricated light steel should not be placed when the distance between two contiguous prefabricated light steel concrete columns 1 are shorter During concrete wall type support 3, the energy dissipation combination unit 5 leans between being arranged at two contiguous prefabricated light steel concrete columns 1 At the nearly prefabricated light steel concrete floor 2 in upper strata, the energy dissipation combination unit 5 is angularly disposed, and its steel bushing 51 is close to described pre- The one end for making light steel concrete column 1 is rigidly connected or is hinged by a connecting node 56 and the prefabricated light steel concrete column 1, Its steel shaft 52 is prefabricated light with the upper strata by a connecting node 56 close to one end of the prefabricated light steel concrete floor 2 in the upper strata Steel concrete floor 2 is rigidly connected or is hinged；
As shown in figure 12, between energy dissipation combination unit 5 is arranged at two contiguous prefabricated light steel concrete columns 1 When at the prefabricated light steel concrete floor 2 in upper strata, if bulk between two contiguous prefabricated light steel concrete columns 1 compared with Greatly, then the steel bushing 51 that 5 can be combined the unit in energy dissipation connects a rigid support close to one end of prefabricated light steel concrete column 1 57, it is rigidly connected or is hinged by the rigid support 57 and prefabricated light steel concrete column 1.
As shown in Figure 10 to 12, the energy dissipation combination set between every two prefabricated light steel concrete columns fills The quantity put is two, and two energy dissipation combination units are symmetrical arranged to realize that it is applied in combination.
Further, the every prefabricated light steel concrete column 1 is coagulated using one layer or two layer heights as a prefabricated light steel reinforced concrete Native section 11, and vertically connected by the prefabricated light steel concrete section 11 and form the prefabricated light steel concrete column 1.
In the present embodiment, the prefabricated light steel concrete section 11 includes upper attachment structure 6 and lower attachment structure 7, leads to The upper attachment structure 6 is crossed to be embedded in the lower attachment structure 7 and weld with by the upper and lower two prefabricated light steel concrete sections Section 11 connects.
Specifically, as shown in figure 13, the upper attachment structure 6 includes capital steel fastener 61, is oriented to steel plate 62, capital Embedded part steel plate 63 and capital steel joint anchorage section 64, the capital embedded part steel plate 63 be connected with capital steel joint anchorage section 64 and The top of the prefabricated light steel concrete section 11 is embedded in, the capital steel fastener 61 is arranged at the prefabricated light steel reinforced concrete and coagulated The top of native section 11, the side for being oriented to steel plate 62 and being arranged at the capital steel fastener 61, the capital steel fastener 61 and be oriented to steel plate 62 be fixedly connected with the capital embedded part steel plate 63.The lower attachment structure 7 includes post bottom steel node anchor Gu section 71, post bottom embedded part steel plate 72 and post bottom steel fastener 73, the post bottom embedded part steel plate 72 and the post bottom steel joint anchorage Section 71 is connected and is embedded in the bottom of the prefabricated light steel concrete section 11, and post bottom steel fastener 73 is arranged at institute The bottom of prefabricated light steel concrete section 11 is stated, and is fixedly connected with the post bottom embedded part steel plate 72, post bottom steel fastener 73 be oriented to the capital steel plate 62 set location it is corresponding and shape matches.Coagulated installing lower two prefabricated light steel reinforced concretes , as shown in figure 14, only need to be downward by the post bottom steel fastener 73 of one above prefabricated light steel concrete section 11 during native section 11 Moved along the guiding steel plate 62 of following one prefabricated light steel concrete section 11, make following one prefabricated light steel concrete section 11 capital steel fastener 61 is inserted into the post bottom steel fastener 73 of a prefabricated light steel concrete section 11 above, then will be connect The strong weld connection such as at seam, the firm connection of upper and lower two prefabricated light steel concrete sections 11 can be realized.
Further, as shown in figure 18, described some prefabricated light steel concrete columns 1 are distributed in array, every four institutes State prefabricated light steel concrete column 1 and the prefabricated light steel concrete floor 2 in every layer is divided into one piece of floor plate 21.
In the present embodiment, the week side of boss of the prefabricated light steel concrete column 1 is provided with post reinforcing bar connector 8, described prefabricated light Each floor plate 21 in steel concrete floor 2 is provided with floor reinforcing bar close to one jiao of the prefabricated light steel concrete column 1 and connected Fitting 9, mutually it is embedded and welded with the floor reinforcing bar connector 9 by the post reinforcing bar connector 8 with will be described pre- Light steel concrete floor 2 is made with the prefabricated light steel concrete column 1 to connect.
Specifically, as shown in figure 15, the post reinforcing bar connector 8 includes post top flange steel plate 81, the and of post connection unit 82 Post lower flange steel plate 83, the post connection unit 82 are vertically arranged under post top flange steel plate 81 and the post including two pieces Column web 821 and two post notches 822 being arranged in post lower flange steel plate 83 between edge of a wing steel plate 83, described two pieces Vertically arranged column web 821 is arranged in a mutually vertical manner.As shown in figure 16, the floor reinforcing bar connector 9 includes floor top flange Steel plate 91, floor connection unit 92 and floor lower flange steel plate 93, the floor connection unit 92 are vertically arranged to including two pieces Floor web 921 between floor top flange steel plate 91 and floor lower flange steel plate 93 and two are arranged at the building Floor notch 922 in plate top flange steel plate 91, described two blocks vertically arranged floor webs 921 are arranged in a mutually vertical manner, and described two Block column web 821 matches with the position corresponding and shape of setting of described two floor notches 922, two blocks of floor webs 921 match with the position corresponding and shape of setting of described two post notches 822.Connecting prefabricated light steel concrete floor 2 In floor plate 21 with prefabricated light steel concrete column 1 when, as shown in figure 17, only need to will the prefabricated light upper prop of steel concrete column 1 company Two pieces of column webs 821 in order member 82 insert the Zhong Liangge buildings of floor connection unit 92 on corresponding 21 1 jiaos of floor plate respectively In board slot mouth 922, two floor webs 921 in floor connection unit 92 on 21 1 jiaos of floor plate are inserted respectively corresponding pre- Make in two post notches 821 in the light upper prop connection unit 82 of steel concrete column 1, then seam crossing is welded to connect, will be prefabricated light Post top flange steel plate 81 and post lower flange steel plate 83 on steel concrete column 1 respectively with the floor on 21 1 jiaos of floor plate Edge of a wing steel plate 91 and the plug welding of floor lower flange steel plate 93 are welded to connect, and can complete prefabricated light steel concrete column 1 and corresponding floor Connection between plate 21.
In the present embodiment, as shown in figure 18, the prefabricated light steel concrete column 1 divides for center pillar 12, side column 13 and corner post 14 3 kinds.
Specifically, the prefabricated light steel concrete column 1 to connect with four pieces of floor plates 21 is center pillar 12, the center pillar 12 Post reinforcing bar connector 8 in the quantity of post connection unit 82 be four, its building with four pieces of adjacent floor plates 21 respectively Floor connection unit 92 in slab bone connector 9 is mutually embedded and welded with by the prefabricated light steel concrete floor 2 Connect with the center pillar 12；
The prefabricated light steel concrete column 1 to connect with two pieces of floor plates 21 is side column 13, the post steel of the side column 13 The quantity of post connection unit 82 in bone connector 8 is two, its floor reinforcing bar with two pieces of adjacent floor plates 21 respectively Floor connection unit 92 in connector 9 be mutually embedded and weld with by the prefabricated light steel concrete floor 2 with it is described Side column 13 connects；
The prefabricated light steel concrete column 1 to connect with floor plate 21 described in monolithic is corner post 14, the post steel of the corner post 14 The quantity of post connection unit 82 in bone connector 8 is one, and it is connected with the floor reinforcing bar of one piece of adjacent floor plate 21 Floor connection unit 92 in part 9 is mutually embedded and welded with by the prefabricated light steel concrete floor 2 and the corner post 14 connect.
Further, prefabricated light steel concrete floor 2 is formed by the light steel skeleton of intersecting parallels distribution with Combined concrete, institute State and weld to form entirety by light steel skeleton between prefabricated light steel concrete floor 2.
The embodiment of the present invention provides a kind of construction method of the above-mentioned light steel concrete plate-column structure of prefabrication and assembly construction, in this implementation In example, the light steel concrete plate-column structure of prefabrication and assembly construction is sandwich construction, and the construction method includes：
Step 1：A prefabricated light steel in described some prefabricated light steel concrete columns 1 is lifted on architecture basics 10 Concrete segment 11；
Step 2：The prefabricated light steel concrete wall support 3 is lifted, and it and the architecture basics 10 are consolidated It is fixed；
Step 3：The prefabricated light steel concrete floor 2 on upper strata is lifted, and it and the prefabricated light steel concrete column 1 are connected Connect；
Step 4：The prefabricated light steel concrete section 11 of this layer is lifted, and its prefabricated light steel reinforced concrete corresponding with lower floor is coagulated Native section 11 connects；
Step 5：Lift the prefabricated light steel concrete wall support 3 of this layer, and by its prefabricated light steel concrete with this layer Floor 2 is fixed；
Step 6：Repeat step three to five, until the entirety for completing the light steel concrete plate-column structure of prefabrication and assembly construction is applied Work.
Further, the prefabricated light steel concrete wall support 3 includes interior wall wall support 33 and the support of exterior wall wall 34, after one layer of prefabricated light steel concrete column 1 has been lifted, the interior wall wall support 33 of this layer is lifted, and on lifting upper strata While prefabricated light steel concrete column 1, the exterior wall wall support 34 of lower floor is lifted.
Further, in the step 3, while on progress upper strata, prefabricated light steel concrete floor 2 lifts, in institute State between prefabricated light steel concrete wall support 3 (interior wall wall support 33) and the prefabricated gently steel concrete column 1 or two phases Between adjacent prefabricated light steel concrete column 1 energy dissipation combination unit 5 is carried out at the prefabricated light steel concrete floor 2 in the upper strata Installation.
In summary, the light steel concrete plate-column structure of prefabrication and assembly construction provided in an embodiment of the present invention and its construction method have Advantages below：
1) the structural system stress is clearly direct, and node power transmission is simple, and assembly node construction is easily achieved；The structural system Stress is carried out in two stages, the anti-side rigidity needed for wall support offer structure under normal operating condition, in extraordinary load (earthquake Deng) the lower wall support of effect combined the unit by energy dissipation and consumed energy, therefore the structure is particularly suitable for use in multilayer and high level Building structure；
2) raising of the prefabricated rate of structure, to realize that batch production large-scale production creates condition；Job site eliminates greatly The wet trade of amount, simplifies construction process；Possibility is provided to improve construction speed, reducing construction cost；
3) weight of prefabricated components and size accomplish standardization, it is modular simultaneously, multifarious building, which can be achieved, to be needed Ask.Arranged according to structure, the number of plies and load requirement, by the module, the specification that design atlas or standard fast selecting prefabricated components And supporting connecting node, really realize " standardized designs, batch production are prefabricated, prefabricated construction ".
Obviously, those skilled in the art can carry out the essence of various changes and modification without departing from the present invention to the present invention God and scope.So, if these changes and modification of the present invention belong to the scope of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to comprising including these changes and modification.

Claims (26)

  1. A kind of 1. light steel concrete plate-column structure of prefabrication and assembly construction, it is characterised in that the light steel concrete sheet-pile knot of prefabrication and assembly construction Structure is single or multiple lift structure, and some prefabricated light steel concrete columns are vertically arranged to the overall knot of the single or multiple lift structure In structure, prefabricated light steel concrete floor and prefabricated light steel concrete wall branch are equipped with every layer of the single or multiple lift structure Support, the prefabricated light steel concrete floor in every layer is divided into some floor plates by described some prefabricated light steel concrete columns Block, and prefabricated light steel concrete floor is assembled into by the assembling of itself and the prefabricated light steel concrete column, it is prefabricated in every layer Light steel concrete wall support is split by described some prefabricated light steel concrete columns, and every piece of prefabricated light steel reinforced concrete coagulates The support of cob wall formula may be contained within the prefabricated light steel concrete floor, and positioned at two contiguous prefabricated light steel concrete columns it Between,
    Described some prefabricated light steel concrete columns are distributed in array, and every four prefabricated light steel concrete columns are by every layer The prefabricated light steel concrete floor be divided into one piece of floor plate,
    The week side of boss of the prefabricated light steel concrete column is provided with post reinforcing bar connector, the prefabricated light steel concrete floor Zhong Ge buildings Plate plate is provided with floor reinforcing bar connector close to one jiao of the prefabricated light steel concrete column, passes through the post reinforcing bar connector Mutually be embedded and weld with the floor reinforcing bar connector with by the prefabricated light steel concrete floor with it is described prefabricated light Steel concrete column connects,
    The post reinforcing bar connector includes post top flange steel plate, post connection unit and post lower flange steel plate, the post connection unit It is arranged at including two pieces of column webs being vertically arranged between post top flange steel plate and post lower flange steel plate and two Post notch in the steel plate of the post lower flange, two pieces of vertically arranged column webs are arranged in a mutually vertical manner.
  2. 2. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that the prefabricated light steel reinforced concrete Solidifying earth pillar, prefabricated light steel concrete floor or/and prefabricated light steel concrete wall support the shaped steel plate group by being constructed with shearing resistance Into its light steel frame, and external wrapping concrete is carried out to it and poured.
  3. 3. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 2, it is characterised in that the shearing resistance shape steel plate Part includes lightweight section plate and shearing resistance structuring, by carrying out punching operation on the lightweight section plate, to be formed State shearing resistance structuring.
  4. 4. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 2, it is characterised in that the prefabricated light steel reinforced concrete The framework of solidifying earth pillar forms its four vertical linea angulatas, and the shearing resistance by laterally setting by vertically arranged anti-shearing steel plateelement Shaped steel plate connects each vertically arranged anti-shearing steel plateelement to be formed as batten plate.
  5. 5. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 2, it is characterised in that the prefabricated light steel reinforced concrete The framework of solidifying cob wall formula support is assembled to be formed by vertical, horizontal and angularly disposed anti-shearing steel plateelement combination.
  6. 6. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 5, it is characterised in that the prefabricated light steel reinforced concrete Solidifying cob wall formula support supports for the wall not punched, and the framework of the wall support not punched passes through vertically arranged anti-shearing Steel plateelement forms its four vertical linea angulatas, and being used as batten plate by the anti-shearing steel plateelement laterally set connects each vertically arranged resist Scissors-type steel plateelement, and skewed horizontal load is used as by angularly disposed anti-shearing steel plateelement and connects each diagonal to be formed.
  7. 7. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 5, it is characterised in that the prefabricated light steel reinforced concrete The support of cob wall formula is coagulated to set the support of the wall of window opening, and the framework of the wall support of the setting window opening is divided into multiple framework lists Member, each frame unit form its four vertical linea angulatas by vertically arranged anti-shearing steel plateelement, by laterally setting The anti-shearing steel plateelement put connects each vertically arranged anti-shearing steel plateelement as batten plate, and passes through angularly disposed shearing resistance shaped steel Plate connects each diagonal to be formed as skewed horizontal load.
  8. 8. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 5, it is characterised in that the prefabricated light steel reinforced concrete The support of cob wall formula is coagulated to set the support of the wall of door opening, and the framework of the wall support of the setting door opening is divided into multiple framework lists Member, each frame unit are combined by vertically arranged anti-shearing steel plateelement, pass through the anti-shearing laterally set Steel plateelement connects each vertically arranged anti-shearing steel plateelement as batten plate, and is used as tiltedly by angularly disposed anti-shearing steel plateelement Each diagonal is connected to support to be formed.
  9. 9. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that the prefabricated light steel reinforced concrete Between the top of solidifying cob wall formula support and the prefabricated light steel concrete column or/and between two contiguous prefabricated light steel concrete columns Energy dissipation combination unit is additionally provided with the prefabricated light steel concrete floor in upper strata.
  10. 10. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 9, it is characterised in that the energy dissipation Combination unit includes steel bushing, steel shaft, steel ring, pre-load nut and butterfly spring, and the steel shaft is arranged in the steel bushing, the steel Axle both ends are fixed in the steel bushing by the pre-load nut, and surplus is left between the inwall of the steel bushing, the steel Snare sets and is fixed in the steel shaft, and its both ends is equipped with the butterfly spring, and described butterfly spring one end leans against the steel On axle, the other end is leaned against on the inwall of the steel bushing.
  11. 11. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 10, it is characterised in that when the antidetonation consumes When can combine the unit between the top for being arranged at the prefabricated light steel concrete wall support and the prefabricated light steel concrete column, The steel bushing of the energy dissipation combination unit supports integral prefabricated machine-shaping, its steel shaft with the prefabricated light steel concrete wall Be rigidly connected close to one end of the prefabricated light steel concrete column by a connecting node with the prefabricated light steel concrete column or It is be hinged.
  12. 12. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 10, it is characterised in that when the antidetonation consumes When energy combination unit is arranged between two contiguous prefabricated light steel concrete columns at the prefabricated light steel concrete floor in upper strata, institute State that energy dissipation combination unit is angularly disposed, its steel bushing passes through a connecting node close to one end of the prefabricated light steel concrete column Or one rigid support be rigidly connected or be hinged with the prefabricated light steel concrete column, its steel shaft is close to the prefabricated light steel reinforced concrete in the upper strata One end of solidifying Tulou plate is rigidly connected or is hinged by a connecting node and the prefabricated light steel concrete floor in the upper strata.
  13. 13. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 11 or 12, it is characterised in that every two institutes The quantity for stating the energy dissipation combination unit set between prefabricated light steel concrete column is two, and it is symmetrical arranged.
  14. 14. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that every described prefabricated Light steel concrete column is using one layer or two layer heights as a prefabricated light steel concrete section, and by the prefabricated light steel concrete section Duan Shuxiang, which connects, forms the prefabricated light steel concrete column.
  15. 15. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 14, it is characterised in that the prefabricated light steel Concrete segment includes upper attachment structure and lower attachment structure, is embedded in by the upper attachment structure in the lower attachment structure simultaneously Weld so that two prefabricated light steel concrete sections to be connected.
  16. 16. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 15, it is characterised in that the upper connection knot Structure includes capital steel fastener, is oriented to steel plate, capital embedded part steel plate and capital steel joint anchorage section, the capital embedded part steel plate with Capital steel joint anchorage section is connected and is embedded in the top of the prefabricated light steel concrete section, and the capital steel fastener is set It is placed in the top of the prefabricated light steel concrete section, the side for being oriented to steel plate and being arranged at the capital steel fastener, institute State capital steel fastener and be oriented to steel plate and be connected with the capital embedded part Interal fixation.
  17. 17. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 16, it is characterised in that the lower connection knot Structure includes post bottom steel joint anchorage section, post bottom embedded part steel plate and post bottom steel fastener, the post bottom embedded part steel plate and the post bottom Steel joint anchorage section is connected and is embedded in the bottom of the prefabricated light steel concrete section, and post bottom steel fastener is arranged at The bottom of the prefabricated light steel concrete section, and be connected with the post bottom embedded part Interal fixation, post bottom steel fastener and The set location of the capital guiding steel plate is corresponding and shape matches.
  18. 18. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that the floor reinforcing bar Connector includes floor top flange steel plate, floor connection unit and floor lower flange steel plate, and the floor connection unit includes two Block is vertically arranged to floor web between floor top flange steel plate and floor lower flange steel plate and two are arranged at Floor notch in the steel plate of the floor top flange, described two blocks vertically arranged floor webs are arranged in a mutually vertical manner, described two pieces Column web matches with the position corresponding and shape of setting of described two floor notches, two blocks of floor webs and described two The position of individual post notch sets corresponding and shape to match.
  19. 19. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 18, it is characterised in that with four pieces of buildings The prefabricated light steel concrete column that plate plate connects is center pillar, the quantity of the post connection unit in the post reinforcing bar connector of the center pillar For four, it is mutually embedded with the floor connection unit in the floor reinforcing bar connector of four pieces of adjacent floor plates respectively And weld so that the prefabricated light steel concrete floor to be connected with the center pillar.
  20. 20. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 18, it is characterised in that with two pieces of buildings The prefabricated light steel concrete column that plate plate connects is side column, the quantity of the post connection unit in the post reinforcing bar connector of the side column For two, it is mutually embedded with the floor connection unit in the floor reinforcing bar connector of two pieces of adjacent floor plates respectively And weld so that the prefabricated light steel concrete floor to be connected with the side column.
  21. 21. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 18, it is characterised in that with building described in monolithic The prefabricated light steel concrete column that plate plate connects is corner post, the quantity of the post connection unit in the post reinforcing bar connector of the corner post For one, the floor connection unit in its floor reinforcing bar connector with one piece of adjacent floor plate is mutually embedded and welded Connect so that the prefabricated light steel concrete floor to be connected with the corner post.
  22. 22. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that the prefabricated light steel Concrete wall type support is connected by way of welding for steel structure or bolt with the prefabricated light steel concrete floor.
  23. 23. the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 1, it is characterised in that the prefabricated light steel Concrete floor is formed by the light steel skeleton that intersecting parallels is distributed and Combined concrete, is led between the prefabricated light steel concrete floor Light steel skeleton is crossed to weld to form entirety.
  24. A kind of 24. construction method of the light steel concrete plate-column structure of prefabrication and assembly construction as claimed in claim 1, it is characterised in that Including：
    Step 1：A prefabricated light steel concrete section in described some prefabricated light steel concrete columns is lifted on architecture basics Section；
    Step 2：The prefabricated light steel concrete wall support is lifted, and it and the architecture basics are fixed；
    Step 3：The prefabricated light steel concrete floor on upper strata is lifted, and it is connected with the prefabricated light steel concrete column；
    Step 4：Lift the prefabricated light steel concrete section of this layer, and by its prefabricated light steel concrete section corresponding with lower floor Connect；
    Step 5：Lift the prefabricated light steel concrete wall support of this layer, and by its prefabricated light steel concrete floor with this layer It is fixed；
    Step 6：Repeat step three to five, until completing the integral construction of the light steel concrete plate-column structure of prefabrication and assembly construction.
  25. 25. the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 24, it is characterised in that institute Stating prefabricated light steel concrete wall support includes the support of interior wall wall and the support of exterior wall wall, is lifting one layer of prefabricated light steel After concrete column, the interior wall wall support of this layer is lifted, and while the prefabricated light steel concrete column on upper strata is lifted, under lifting The exterior wall wall support of layer.
  26. 26. the construction method of the light steel concrete plate-column structure of prefabrication and assembly construction according to claim 24, it is characterised in that In the step 3, on progress upper strata while prefabricated light steel concrete floor lifting, in the prefabricated light steel concrete wall The close upper strata is prefabricated between support and the prefabricated light steel concrete column or between two contiguous prefabricated light steel concrete columns The installation of energy dissipation combination unit is carried out at light steel concrete floor.
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EA201792588A EA034519B1 (en) 2015-06-08 2016-06-07 Prefabricated light steel concrete plate column structure and construction method therefor
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CN108104310B (en) * 2017-12-01 2023-12-05 新疆中联建设工程有限公司 Assembled frame shear structure column staggered connection structure and assembling method
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