CN103967277A - Construction method of super-high-rise core tube inclined shear wall - Google Patents
Construction method of super-high-rise core tube inclined shear wall Download PDFInfo
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- CN103967277A CN103967277A CN201410217891.6A CN201410217891A CN103967277A CN 103967277 A CN103967277 A CN 103967277A CN 201410217891 A CN201410217891 A CN 201410217891A CN 103967277 A CN103967277 A CN 103967277A
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Abstract
The invention relates to a construction method of a super-high-rise core tube inclined shear wall. The construction method comprises the steps of bundling first inclined wall steel bars at the top of a first straight wall section; installing a first inclined wall template and a reinforcing assembly and arranging embedded parts in the first inclined wall template; arranging an inclined wall supporting assembly in an inner frame body close to the position of the first inclined wall template; pouring first inclined wall concrete to forming an inclined wall; welding box-shaped brackets at the connecting ends of the embedded parts, forming a creeping formwork supporting face on one side of each box-shaped bracket opposite to the connecting ends and enabling the box-shaped brackets to climb an outer frame body and reach to the top of the first inclined wall, wherein the outer frame body is connected and fixed with the creeping formwork supporting faces of the box-shaped brackets through fixing-connecting devices. The embedded parts are embedded into the inclined wall and then connected with the box-shaped brackets and provide an attachment base for the outer frame body at the inclined wall position, firm connection of the outer frame body and the inclined wall is ensured, and the structural strength of the outer frame body is ensured. In addition, the super-high-rise core tube inclined shear wall is simple in structure, the construction difficulty is reduced.
Description
Technical field
The present invention relates to the realm of building construction, espespecially a kind of construction method of Super High Core Walls Structure inclination shear wall.
Background technology
In the construction of Super High Core Walls Structure, inside and outside Core Walls Structure, be equipped with creeping formwork structure, along with the rising of Core Walls Structure, climb, creeping formwork structure comprises the inner frame body of being located in Core Walls Structure and is located at the outer support body outside Core Walls Structure, outer support body and inner frame body all vertically arrange, and are fixedly connected with the shear wall of Core Walls Structure.When the high level in Core Walls Structure arranges one section of inclination shear wall, this inclination shear wall is located between two sections of vertical section shear walls, creeping formwork structure need to be shunk at inclination shear wall place like this, for work high above the ground, it is larger that difficulty is torn down and reconstructed in the contraction of this creeping formwork structure, and if creeping formwork structure need to continue vertically to climb, its with inclination shear wall between be connected and also have difficulty.It is large that distance between outer support body and inclination shear wall becomes, and inclination shearing face of wall is inclined-plane, adopts existing syndeton, and steadiness is poor, easily has potential safety hazard.In addition, inclination shear wall needs the support of horizontal structure, and in the construction of Super High Core Walls Structure, horizontal structure and Core Walls Structure shear wall must, with carrying out, so need to provide bearing diagonal for inclination shear wall, increase the steadiness of inclination shear wall.But braced structures can be set up without any basis in these inclination shear wall both sides, become a problem of inclination shear wall supporting.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of construction method of Super High Core Walls Structure inclination shear wall is provided, and the overall construction intensity solving when existing inclination shear wall construction is large in the high-altitude dismounting creeping formwork structure difficulty existing, creeping formwork structure is vertically climbed is difficult to ensure card and sets up the problems such as braced structures difficulty.
The technical scheme that realizes above-mentioned purpose is:
The construction method of a kind of Super High Core Walls Structure of the present invention inclination shear wall, comprising:
The inner frame body of the first stalk section is removed near the lifting component at the first sloping core place to be onstructed, in the top colligation first sloping core reinforcing bar of described the first stalk section, the angle of inclination of described the first sloping core reinforcing bar is set according to designing requirement;
Described inner frame body and outer support body are vertically risen to the top of described the first stalk section;
In described the first sloping core reinforcing bar place, described the first sloping core template and reinforcement assembly is installed, in described the first sloping core template, built-in fitting is set, in described inner frame body, near described the first sloping core template place, sloping core supporting component is set;
Build the first sloping core concrete, form the first sloping core, the link of described built-in fitting exposes and is placed in the described first oblique face of wall;
On described inner frame body, build temporary operating platform;
In described first oblique coping colligation the second sloping core reinforcing bar, the angle of inclination of described the second sloping core reinforcing bar is set according to designing requirement;
In the welding box-shaped bracket of link of described built-in fitting, one side of the relatively described link of box bracket forms creeping formwork supporting surface, vertically climb described outer support body to the described first oblique coping, and described outer support body is connected and fixed by the creeping formwork supporting surface of firm joint device and described box bracket;
In described the second sloping core reinforcing bar place, described the second sloping core template and reinforcement assembly is installed, the sloping core supporting component that supports described the second sloping core template is set;
Build the second sloping core concrete, form the second sloping core;
When the concrete setting of described the second sloping core, remove described the first sloping core template and the second sloping core template.
Inner frame body is removed near the lifting component at sloping core place, guarantee that remaining inner frame body can continue vertically to climb, adopt built-in fitting to imbed in sloping core, then connect box bracket, for providing, the outer support body at sloping core place adheres to basis, solve firm connection the between outer support body and sloping core, adopted box bracket to supplement the distance that sloping core tilts to produce, guaranteed the structural strength of outer support body.And have simple in structurely, inner frame body and outer support body can continue vertically to climb, and have reduced difficulty of construction.In addition, by sloping core supporting component, support sloping core template, this sloping core supporting component be take the reinforcing bar platform built on inner frame body as basis or is usingd and is anchored in steel part in lower one deck body of wall as brace foundation, has guaranteed the steadiness of sloping core.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, described inner frame body includes guide rail and the formwork support structure being fixedly connected with described guide rail with outer support body, described guide rail is connected and fixed by described firm joint device and described the first stalk section, described firm joint device comprises and is fixed on the connector of described the first stalk section or described box bracket and mates with described connector, be fixed on the hook part of described guide rail, described connector includes a pair of first wing plate of outward-dipping bending, described hook part includes a pair of the second wing plate bending and that mate described the first wing plate that slopes inwardly, fit described the first wing plate being bolted of described the second wing plate.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, described connector is anchored on the external surface of described the first stalk section by being anchored in the split bolt of described the first stalk section.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, described connector is fixedly welded on the creeping formwork supporting surface of described box bracket.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, described sloping core supporting component comprises being fixed on described in the support steel part at lower one deck body of wall top and oblique support and connection and supports many diagonal brace steel pipes between steel part and template to be supported, between described diagonal brace steel pipe and described support steel part, by i iron, is welded and fixed.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, the method that described support steel part is fixed on lower one deck body of wall comprises:
When lower one deck body of wall is built, described bearing bar is anchored in lower one deck body of wall; Or
Reserved opening when lower one deck wall construction, then in place, described hole embedded U-shaped steel, described support steel part is inserted in described hole and with described U-shaped steel and is welded and fixed.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, after sloping core construction, described outer support body is vertically risen to sloping core top, remove sloping core support shuttering, the shaped steel part of support both sides body of wall is set in every first floor face of sloping core;
The interim reinforcing bar platform of colligation on described inner frame body and outer support body, then in sloping core top colligation the second stalk reinforcing bar;
The second stalk shuttering and reinforcement assembly are installed, by described interim reinforcing bar platform, stalk diagonal brace assembly are set;
Build the second stalk concrete, form the second stalk;
After concrete setting, remove described the second stalk shuttering and stalk diagonal brace assembly;
By the inner frame body below sloping core and the dismounting of outer support body, and lifting to the second stalk is fixed.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, the link of described built-in fitting is steel plate, described built-in fitting also comprises that array is welded in a plurality of reinforcing bars of described steel plate, described Bar Anchorage is in described the first sloping core, and described steel plate fits in the described first oblique face of wall.
The further improvement of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is, the side that described box bracket is connected with described link is oblique stationary plane, and described oblique stationary plane is identical with the angle of inclination of described the first sloping core.
Accompanying drawing explanation
Fig. 1 is the flow chart of the construction method of Super High Core Walls Structure inclination shear wall of the present invention;
Fig. 2 is that the structural representation near sloping core member is removed in Super High Core Walls Structure inclination shear wall lifting of the present invention;
Fig. 3 is the structural representation that Super High Core Walls Structure inclination shear wall of the present invention forms the first sloping core;
Fig. 4 is the structural representation that Super High Core Walls Structure inclination shear wall of the present invention forms the second sloping core;
Fig. 5 is the interior built-in fitting of anchoring of the first sloping core and the syndeton schematic diagram of box bracket and firm joint device in Super High Core Walls Structure inclination shear wall of the present invention;
Fig. 6 adopts box bracket and the fixing outer support body of firm joint device in the structural representation of the first sloping core in Super High Core Walls Structure inclination shear wall of the present invention;
Fig. 7 adopts the fixing outer support body of firm joint device in the structural representation of the first stalk in Super High Core Walls Structure inclination shear wall of the present invention;
Fig. 8 is the structural representation of sloping core supporting component in Super High Core Walls Structure inclination shear wall of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Consult Fig. 1, shown the flow chart of the construction method of Super High Core Walls Structure inclination shear wall of the present invention.The construction method of Super High Core Walls Structure inclination shear wall of the present invention has solved the transition problem that inclination shear wall is connected with creeping formwork structure with vertical shear wall, the inner frame body of creeping formwork structure and outer support body in the syndeton at inclination shear wall place are, on internal frame side, adopt sloping core supporting component to carry out supporting to inclination shear wall, outer support body continues to keep vertically climbing, and by built-in fitting and box bracket, be connected and fixed between inclination shear wall, adopt box bracket to supplement the distance that inclination shear wall tilts, being connected firmly between this box bracket and built-in fitting, guaranteed the safety of high aerial creeping formwork structure.Inner frame body and outer support body all can vertically climb, and have reduced constructing operation difficulty, adopt sloping core supporting component to support inclination shear wall, the steadiness of the shear wall of guaranteeing to tilt.Below in conjunction with accompanying drawing, the construction method of Super High Core Walls Structure inclination shear wall of the present invention is described.
Consult Fig. 1, shown the flow chart of the construction method of Super High Core Walls Structure inclination shear wall of the present invention.Below in conjunction with Fig. 1, the construction method of Super High Core Walls Structure inclination shear wall of the present invention is described.
As shown in Figure 1, the construction method of Super High Core Walls Structure inclination shear wall of the present invention comprises:
Execution step S101, removes the first stalk section near the member of the inner frame body at the first sloping core place.Shown in Fig. 2, in Core Walls Structure work progress, the interior outside of construction shear wall is equipped with creeping formwork structure, this creeping formwork structure comprises the inner frame body 60 that is fixed on shear wall inner side and the outer support body 70 that is fixedly connected on shear wall outside, inner frame body 60 comprises guide rail 601 and formwork support structure 602, guide rail 601 is fixedly connected on the inner side of shear wall, and formwork support structure 602 includes a plurality of members that are stitched together, and member is fixedly connected with guide rail 601.Outer support body 70 comprises guide rail 701 and formwork support structure 702, and guide rail 701 is fixedly connected on the outside of shear wall, and formwork support structure 702 is fixedly connected with guide rail 701.Inner frame body 60 and outer support body 70 for construction shear wall operating platform is provided, for climbing of Core Walls Structure shear wall.On Super High Core Walls Structure, during Construction of Inclined shear wall, first 6021 liftings of the outer member in the inner frame body 60 near sloping core place are removed, for sloping core construction provides space.Then perform step S102.
Execution step S102, colligation the first sloping core reinforcing bar.Shown in Fig. 2, colligation the first sloping core reinforcing bar 201 on the first stalk section 10, arranges the angle of inclination of the first sloping core reinforcing bar 201 according to designing requirement.This first sloping core reinforcing bar 201 includes vertical reinforcement, transverse reinforcement, vertical applied force muscle and coupling beam stirrup, and vertical reinforcement has certain angle of inclination, controls bending angle and the crooked place of sloping core root reinforcing bar during colligation vertical reinforcement.On vertical reinforcement, with a determining deviation colligation fixed lateral reinforcing bar, vertical applied force muscle adopts flash butt welding closed stirrup.Coupling beam stirrup is made into parallelogram stirrup, then respectively at the transverse reinforcement colligation connecting, fixes.Then perform step S103.
Execution step S103, vertically rises to the first stalk section by inner frame body and outer support body.Shown in Fig. 3, inner frame body 60 and outer support body 70 are vertically risen to the top of the first stalk section 10, shown in combination Fig. 7, inner frame body 60 and outer support body 70 are connected and fixed by firm joint device 50 and the first stalk section 10, in Fig. 7, shown that outer support body 70 is fixed on the first stalk section 10 by firm joint device 50, inner frame body 60 is identical with the syndeton of outer support body 70, below beyond support body 70 be example, syndeton to firm joint device 50 describes, firm joint device 50 includes connector 501 and hook part 502, connector 501 is fixed on the external surface of the first stalk section 503 by split bolt 803, this split bolt 803 wears connector 501 and the first stalk section 503, then by fastening nuts in the first stalk section 503.Connector 501 includes a pair of first wing plate 5011 of outward-dipping bending, hook part 502 includes a pair of second wing plate 5021, the second wing plate 5021 laminating the first wing plates 5011 bending that slopes inwardly and coupling the first wing plate 5011 and is bolted to connection.The guide rail 701 of hook part 502 opposite sides and outer support body 70 is connected and fixed, and so just outer support body 70 is fixed on the first stalk section 10, has guaranteed the steadiness of outer support body 70.Then perform step S104.
Execution step S104, installs the first sloping core template, reinforcement assembly, sloping core supporting component, and built-in fitting is set in template.Shown in Fig. 3, the first sloping core template 202 and reinforcement assembly is installed in the outside of the first sloping core reinforcing bar 201, the first sloping core template 202 adopts wooden form, reinforcement assembly adopts Screw arbor with nut at both-ends, main joist and secondary joist, adopt split bolt main joist and secondary joist to be fixed on to the outside of wooden form, and together the wooden form of the first sloping core reinforcing bar 201 both sides is fixedly clamped.When the first sloping core template is installed, be the follow-up reserved hole of shaped steel part of supporting use that installs at this first sloping core layer, embedded U-shaped steel in hole, facilitates between follow-up and shaped steel part and is welded and fixed.Shown in Fig. 5, in the first sloping core template, built-in fitting 802 is set, this built-in fitting 802 includes link, link is located to the first sloping core external surface, remainder on built-in fitting 802 except link is all placed in the first sloping core template 202, during follow-up concreting, can be anchored in concrete.As a better embodiment of the present invention, the link of built-in fitting 802 is steel plate, after the first sloping core 20 forms, steel plate is placed in the external surface of the first sloping core 20, built-in fitting 802 also comprises that array is welded in a plurality of reinforcing bars of steel plate, this Bar Anchorage in the first sloping core 20, for built-in fitting 802 firmly provide basis.Then perform step S105.
Execution step S105, arranges sloping core supporting component in inner frame body near the first sloping core template place.Shown in Fig. 3, in the inner side of the first sloping core template 202, be that inner frame body 60 and the first sloping core template 202 adjacents install sloping core supporting component 40, be that the first sloping core template 202 provides support, guarantee the steadiness of the first sloping core template 202, for follow-up concreting forms the first sloping core 20, provide support.Shown in Fig. 8, the structural representation that has shown sloping core supporting component, sloping core supporting component 40 comprises support steel part 401, diagonal brace steel pipe 402 and i iron 403, supporting steel part 401 is fixed in the first stalk section 10, as a better embodiment of the present invention, when building formation the first stalk section 10, support steel part 401 is anchored in the first stalk section 10.As another better embodiment of the present invention, when the first supporting section 10 construction, a reserved hole, a pre-buried U-shaped steel in hole, then support steel part 401 is inserted in hole, and be welded and fixed with the U-shaped steel in hole, support gap between steel part 401 and hole and can adopt flitch drift ping tight, prevent from supporting the front and back slippage of steel part.Then 402 of diagonal brace steel pipes are located between supporting steel part 401 and the first sloping core template 202, the secondary joist in diagonal brace steel pipe 402 and the first sloping core template 202 outsides is welded and fixed, between diagonal brace steel pipe 402 and support steel part 401, adopt i iron 403 to be connected and fixed, one end of i iron 403 is fixedly welded on to be supported on steel part 401, then between the other end of i iron 403 and diagonal brace steel pipe 402, is welded and fixed.Diagonal brace steel pipe 402 is that the first sloping core template 202 provides support.Then perform step S106.
Execution step S106, builds the first sloping core concrete, forms the first sloping core, and the link of built-in fitting is exposed to the first oblique face of wall.Shown in Fig. 3, the first sloping core template 202 installs, and has supported after sloping core supporting component 40 and reinforcement assembly, in the interior concreting of the first sloping core template 202, forms the first sloping core 20.During concreting, for convenience of construction, colligation temporary supporting platform 703 on support body 70 outside, this temporary supporting platform 703 facilitates concrete pouring construction.Build and form after the first sloping core 20, the link on built-in fitting 802 is exposed to the external surface of the first sloping core 20, for follow-up affixed providing connects basis.Then perform step S107.
Execution step S107 builds temporary operating platform, by temporary operating platform colligation the second sloping core reinforcing bar on inner frame body.Shown in Fig. 3, on inner frame body 60, build temporary operating platform, then in the top colligation second sloping core reinforcing bar 301 of the first sloping core 20, the angle of inclination of described the second sloping core reinforcing bar is set according to designing requirement.The colligation of the second sloping core reinforcing bar 301 requires identical with the first sloping core reinforcing bar 201.Then perform step S108.
Execution step S108, in the welding box-shaped bracket of built-in fitting link, the outer support body that vertically climbs, outer support body is connected and fixed by firm joint device and box bracket.Shown in Fig. 4, at the welding box-shaped bracket 801 in the link place of built-in fitting 802, box bracket 801 connects basis for outer support body 70 provides.Shown in Fig. 5, box bracket 801 comprises relative oblique stationary plane 8011 and creeping formwork supporting surface 8012, tiltedly stationary plane 8011 is identical with the angle of inclination of the first sloping core 20, this oblique stationary plane 8011 is welded and fixed with the link of built-in fitting 802, creeping formwork supporting surface 8012 connects basis for outer support body 70 provides, this creeping formwork supporting surface 8012 is connected with firm joint device 50, on creeping formwork supporting surface 8012, be welded with the connector 501 of firm joint device 50, this connector 501 includes a pair of first wing plate 5011 of outward-dipping bending, the hook part 502 of firm joint device 50 includes a pair of the second wing plate 5021 bending that slopes inwardly and coupling the first wing plate 5011, second wing plate 5021 laminating the first wing plates 5011 are also bolted to connection.Shown in Fig. 6, the guide rail 701 of the opposite side of this firm joint device 50 and outer support body 70 is connected and fixed.Then perform step S109.
Execution step S109, installs the second sloping core template and reinforcement assembly, sloping core supporting component is set and supports the second sloping core template.Shown in Fig. 4, the second sloping core template 302 is installed, before installing, first the sloping core supporting component of the first sloping core template 202 is removed, then adopted steel pipe to build temporary supporting platform, when the first sloping core 20 is built, be embedded with i iron, then supporting steel pipe between i iron, adopts the pre-buried i iron of steel pipe support top, has formed temporary supporting platform.The second sloping core template 302 and reinforcement assembly is installed in the outside of the second sloping core reinforcing bar 301, the second sloping core template 302 adopts wooden form, reinforcement assembly adopts Screw arbor with nut at both-ends, main joist and secondary joist, adopt split bolt main joist and secondary joist to be fixed on to the outside of wooden form, and together the wooden form of the second sloping core reinforcing bar 301 both sides is fixedly clamped.Sloping core supporting component is set on temporary supporting platform, for supporting the second sloping core template 302.On support body 70, sloping core supporting component is also set outside.In the reserved hole of the first sloping core 20 constructions, insert supporting steel part 401, this supports steel part 401 can be i iron, supporting steel part 401 is located on temporary supporting platform, support interval welding H-bar 403 on steel part 401, support and connection diagonal brace steel pipe 402 between i iron 403 and the second sloping core template 302.The structure of the sloping core supporting component on outer support body 70 is identical with above-mentioned sloping core supporting component structure.When the second sloping core template is installed, be the follow-up reserved hole of shaped steel part of supporting use that installs at this second sloping core layer, embedded U-shaped steel in hole, facilitates between follow-up and shaped steel part and is welded and fixed.Then perform step S110.
Execution step S110, builds the second sloping core concrete, forms the second sloping core, after concrete setting, removes the first sloping core template and the second sloping core template.Set the second sloping core template 302 and reinforcement assembly, installed after the second sloping core template 302 both sides sloping core supporting components, in the interior concreting of the second sloping core template 302, form the second sloping core 30.After the second sloping core 30 solidifies, by the first sloping core template and the second sloping core form removable.So just form the sloping core structure of both sides.The sloping core structure of general super highrise building can not arrange a lot of layers, and integrally-built like this intensity cannot guarantee.If continue construction sloping core on the second sloping core, can repeat above-mentioned steps, between the second sloping core and outer support body 70, can adopt the reinforcing bar of anchoring to be connected and fixed.
After treating sloping core structure construction, outer support body 70 is vertically risen to sloping core top, remove the support shuttering of sloping core, every first floor face in sloping core arranges the shaped steel part that supports both sides body of wall, the i.e. flooring support type steel part of the first sloping core 20 and the second sloping core 20, because being reserved with hole and U-shaped steel for this shaped steel part above, this shaped steel part is directly inserted in hole and in U-shaped steel and is welded and fixed, if also have space in hole, can adopt flitch chock jam-pack.
Then, the interim reinforcing bar platform of colligation on inner frame body 60 and outer support body 70, then in the stalk section reinforcing bar on colligation top, sloping core top; Stalk shuttering and reinforcement assembly are installed, by interim reinforcing bar platform, stalk diagonal brace assembly are set, build stalk section concrete, form stalk; After concrete setting, remove stalk shuttering and stalk diagonal brace assembly; Again by 70 dismountings of the inner frame body below sloping core 60 and outer support body, and lifting to the stalk section of top is fixed.Continue upwards to climb again Core Walls Structure, owing to reverting to stalk construction, inner frame body 60 and outer support body 70 all can continue vertically to climb.
The beneficial effect of the construction method of Super High Core Walls Structure inclination shear wall of the present invention is:
Adopt built-in fitting to imbed in sloping core, then connect box bracket, for providing, the outer support body at sloping core place adheres to basis, solved firm connection the between outer support body and sloping core, adopt box bracket to supplement the distance that sloping core tilts to produce, guaranteed the structural strength of outer support body, and outer support body can continue vertically to climb.
Inner frame body is removed near the lifting component at sloping core place, guaranteed that remaining inner frame body can continue vertically to climb, when guaranteeing structural strength, reduced difficulty of construction.
In addition, by sloping core supporting component, support sloping core template, this sloping core supporting component be take the reinforcing bar platform built on inner frame body as basis or is usingd and is anchored in steel part in lower one deck body of wall as brace foundation, has guaranteed the steadiness of sloping core.
Sloping core place storey setting has the shaped steel part of support, for sloping core structure provides support, guarantees the construction safety of superstructure.
Below embodiment has been described in detail the present invention by reference to the accompanying drawings, and those skilled in the art can make many variations example to the present invention according to the above description.Thereby some details in embodiment should not form limitation of the invention, the present invention will be usingd scope that appended claims defines as protection scope of the present invention.
Claims (9)
1. a construction method for Super High Core Walls Structure inclination shear wall, is characterized in that, comprising:
The inner frame body of the first stalk section is removed near the lifting component at the first sloping core place to be onstructed, in the top colligation first sloping core reinforcing bar of described the first stalk section, the angle of inclination of described the first sloping core reinforcing bar is set according to designing requirement;
Described inner frame body and outer support body are vertically risen to the top of described the first stalk section;
In described the first sloping core reinforcing bar place, described the first sloping core template and reinforcement assembly is installed, in described the first sloping core template, built-in fitting is set, in described inner frame body, near described the first sloping core template place, sloping core supporting component is set;
Build the first sloping core concrete, form the first sloping core, the link of described built-in fitting exposes and is placed in the described first oblique face of wall;
On described inner frame body, build temporary operating platform;
In described first oblique coping colligation the second sloping core reinforcing bar, the angle of inclination of described the second sloping core reinforcing bar is set according to designing requirement;
In the welding box-shaped bracket of link of described built-in fitting, one side of the relatively described link of box bracket forms creeping formwork supporting surface, vertically climb described outer support body to the described first oblique coping, and described outer support body is connected and fixed by the creeping formwork supporting surface of firm joint device and described box bracket;
In described the second sloping core reinforcing bar place, described the second sloping core template and reinforcement assembly is installed, the sloping core supporting component that supports described the second sloping core template is set;
Build the second sloping core concrete, form the second sloping core;
When the concrete setting of described the second sloping core, remove described the first sloping core template and the second sloping core template.
2. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 1, it is characterized in that, described inner frame body includes guide rail and the formwork support structure being fixedly connected with described guide rail with outer support body, described guide rail is connected and fixed by described firm joint device and described the first stalk section, described firm joint device comprises and is fixed on the connector of described the first stalk section or described box bracket and mates with described connector, be fixed on the hook part of described guide rail, described connector includes a pair of first wing plate of outward-dipping bending, described hook part includes a pair of the second wing plate bending and that mate described the first wing plate that slopes inwardly, fit described the first wing plate being bolted of described the second wing plate.
3. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 2, is characterized in that, described connector is anchored on the external surface of described the first stalk section by being anchored in the split bolt of described the first stalk section.
4. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 2, is characterized in that, described connector is fixedly welded on the creeping formwork supporting surface of described box bracket.
5. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 1, it is characterized in that, described sloping core supporting component comprises being fixed on described in the support steel part at lower one deck body of wall top and oblique support and connection and supports many diagonal brace steel pipes between steel part and template to be supported, between described diagonal brace steel pipe and described support steel part, by i iron, is welded and fixed.
6. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 5, is characterized in that, the method that described support steel part is fixed on lower one deck body of wall comprises:
When lower one deck body of wall is built, described support steel part is anchored in lower one deck body of wall; Or
Reserved opening when lower one deck wall construction, then in place, described hole embedded U-shaped steel, described support steel part is inserted in described hole and with described U-shaped steel and is welded and fixed.
7. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 1, it is characterized in that, after sloping core construction, described outer support body is vertically risen to sloping core top, remove sloping core support shuttering, the shaped steel part of support both sides body of wall is set in every first floor face of sloping core;
The interim reinforcing bar platform of colligation on described inner frame body and outer support body, then in sloping core top colligation the second stalk reinforcing bar;
The second stalk shuttering and reinforcement assembly are installed, by described interim reinforcing bar platform, stalk diagonal brace assembly are set;
Build the second stalk concrete, form the second stalk;
After concrete setting, remove described the second stalk shuttering and stalk diagonal brace assembly;
By the inner frame body below sloping core and the dismounting of outer support body, and lifting to the second stalk is fixed.
8. the construction method of Super High Core Walls Structure inclination shear wall as claimed in claim 1, it is characterized in that, the link of described built-in fitting is steel plate, described built-in fitting also comprises that array is welded in a plurality of reinforcing bars of described steel plate, described Bar Anchorage is in described the first sloping core, and described steel plate fits in the described first oblique face of wall.
9. the construction method of the Super High Core Walls Structure inclination shear wall as described in claim 1 or 8, is characterized in that, the side that described box bracket is connected with described link is oblique stationary plane, and described oblique stationary plane is identical with the angle of inclination of described the first sloping core.
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| CN201410217891.6A CN103967277B (en) | 2014-05-21 | 2014-05-21 | Super High Core Walls Structure tilts the construction method of shear wall |
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| CN201410217891.6A CN103967277B (en) | 2014-05-21 | 2014-05-21 | Super High Core Walls Structure tilts the construction method of shear wall |
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| CN103967277B CN103967277B (en) | 2016-08-17 |
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| CN105239779A (en) * | 2015-11-02 | 2016-01-13 | 安徽杭萧钢结构有限公司 | Construction method of core tube and core tube |
| CN105544966A (en) * | 2016-01-29 | 2016-05-04 | 中国建筑第八工程局有限公司 | Formwork reinforcing system and construction method for large-angle veneer fair-faced inclined wall |
| CN105804291A (en) * | 2016-04-28 | 2016-07-27 | 中国建筑第八工程局有限公司 | Bare concrete sloping core interlayer through connection system and construction method thereof |
| CN109457951A (en) * | 2018-11-07 | 2019-03-12 | 上海建工建集团有限公司 | Contracture shear wall form frame system and its construction method |
| CN109457931A (en) * | 2018-11-07 | 2019-03-12 | 上海建工建集团有限公司 | Tub brace type integral steel platform and its construction method suitable for sloping core construction |
| CN110005203A (en) * | 2019-03-27 | 2019-07-12 | 中建三局集团有限公司 | A kind of adaptive tool-type sloping core form bracing system and application method |
| CN110552499A (en) * | 2019-09-02 | 2019-12-10 | 北京市建筑工程研究院有限责任公司 | Transversely pre-buried fixed creeping formwork support body auxiliary stay structure |
| CN113309255A (en) * | 2021-06-25 | 2021-08-27 | 中建三局第三建设工程有限责任公司 | Shear wall cantilever reinforcing structure, construction method and building construction method |
| CN113833164A (en) * | 2021-09-27 | 2021-12-24 | 中建八局第一建设有限公司 | Construction method of super high-rise core tube cone variable cross-section shear wall |
| CN114541740A (en) * | 2022-01-06 | 2022-05-27 | 上海建工一建集团有限公司 | Integral steel platform formwork equipment for inclined wall construction and construction method thereof |
| CN114703986A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise staircase shear wall pouring method |
| CN114703987A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise shear wall pouring method and high-rise staircase pouring method |
| CN115012634A (en) * | 2022-06-13 | 2022-09-06 | 上海建工一建集团有限公司 | Steel platform deformation construction structure and method for core tube inclined wall construction |
| CN115306037A (en) * | 2022-08-23 | 2022-11-08 | 中国建筑一局(集团)有限公司 | Construction method of inclined core barrel |
| CN117166811A (en) * | 2023-11-03 | 2023-12-05 | 北京市第三建筑工程有限公司 | Support method for replacing horizontal drawknot of ultra-high layer external protection system and ultra-long diagonal bracing system |
| WO2024066289A1 (en) * | 2022-09-27 | 2024-04-04 | 上海建工一建集团有限公司 | Formwork hoisting device for inclined wall construction and construction method therefor |
| WO2024077880A1 (en) * | 2022-10-12 | 2024-04-18 | 上海建工一建集团有限公司 | Inclining jacking-type steel platform construction apparatus and method for inclining walls having large inclination angle |
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| CN105239779A (en) * | 2015-11-02 | 2016-01-13 | 安徽杭萧钢结构有限公司 | Construction method of core tube and core tube |
| CN105544966A (en) * | 2016-01-29 | 2016-05-04 | 中国建筑第八工程局有限公司 | Formwork reinforcing system and construction method for large-angle veneer fair-faced inclined wall |
| CN105804291A (en) * | 2016-04-28 | 2016-07-27 | 中国建筑第八工程局有限公司 | Bare concrete sloping core interlayer through connection system and construction method thereof |
| CN109457951B (en) * | 2018-11-07 | 2024-02-13 | 上海建工一建集团有限公司 | Formwork system for collecting and dividing shear wall and construction method thereof |
| CN109457951A (en) * | 2018-11-07 | 2019-03-12 | 上海建工建集团有限公司 | Contracture shear wall form frame system and its construction method |
| CN109457931A (en) * | 2018-11-07 | 2019-03-12 | 上海建工建集团有限公司 | Tub brace type integral steel platform and its construction method suitable for sloping core construction |
| CN109457931B (en) * | 2018-11-07 | 2024-02-13 | 上海建工一建集团有限公司 | Cylinder frame supporting type integral steel platform suitable for inclined wall construction and construction method thereof |
| CN110005203A (en) * | 2019-03-27 | 2019-07-12 | 中建三局集团有限公司 | A kind of adaptive tool-type sloping core form bracing system and application method |
| CN110005203B (en) * | 2019-03-27 | 2021-02-09 | 中建三局集团有限公司 | Self-adaptive tool type inclined wall formwork supporting system and using method |
| CN110552499A (en) * | 2019-09-02 | 2019-12-10 | 北京市建筑工程研究院有限责任公司 | Transversely pre-buried fixed creeping formwork support body auxiliary stay structure |
| CN113309255A (en) * | 2021-06-25 | 2021-08-27 | 中建三局第三建设工程有限责任公司 | Shear wall cantilever reinforcing structure, construction method and building construction method |
| CN113833164A (en) * | 2021-09-27 | 2021-12-24 | 中建八局第一建设有限公司 | Construction method of super high-rise core tube cone variable cross-section shear wall |
| CN114541740A (en) * | 2022-01-06 | 2022-05-27 | 上海建工一建集团有限公司 | Integral steel platform formwork equipment for inclined wall construction and construction method thereof |
| CN114703987A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise shear wall pouring method and high-rise staircase pouring method |
| CN114703986A (en) * | 2022-04-02 | 2022-07-05 | 东莞职业技术学院 | High-rise staircase shear wall pouring method |
| CN115012634A (en) * | 2022-06-13 | 2022-09-06 | 上海建工一建集团有限公司 | Steel platform deformation construction structure and method for core tube inclined wall construction |
| CN115012634B (en) * | 2022-06-13 | 2023-06-02 | 上海建工一建集团有限公司 | Steel platform deformation construction structure and method for core tube inclined wall construction |
| CN115306037A (en) * | 2022-08-23 | 2022-11-08 | 中国建筑一局(集团)有限公司 | Construction method of inclined core barrel |
| CN115306037B (en) * | 2022-08-23 | 2024-01-16 | 中建一局集团华南建设有限公司 | Construction method of inclined core tube |
| WO2024066289A1 (en) * | 2022-09-27 | 2024-04-04 | 上海建工一建集团有限公司 | Formwork hoisting device for inclined wall construction and construction method therefor |
| WO2024077880A1 (en) * | 2022-10-12 | 2024-04-18 | 上海建工一建集团有限公司 | Inclining jacking-type steel platform construction apparatus and method for inclining walls having large inclination angle |
| CN117166811A (en) * | 2023-11-03 | 2023-12-05 | 北京市第三建筑工程有限公司 | Support method for replacing horizontal drawknot of ultra-high layer external protection system and ultra-long diagonal bracing system |
| CN117166811B (en) * | 2023-11-03 | 2024-04-12 | 北京市第三建筑工程有限公司 | Support method for replacing horizontal drawknot of ultra-high layer external protection system and ultra-long diagonal bracing system |
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