CN109881890A - A kind of more corridor construction methods of super high-rise building - Google Patents
A kind of more corridor construction methods of super high-rise building Download PDFInfo
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- CN109881890A CN109881890A CN201910129293.6A CN201910129293A CN109881890A CN 109881890 A CN109881890 A CN 109881890A CN 201910129293 A CN201910129293 A CN 201910129293A CN 109881890 A CN109881890 A CN 109881890A
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Abstract
The present invention relates to high-building construction technical field more particularly to a kind of more corridor construction methods of super high-rise building, the method includes splicing first high area's vestibule part, and the first high building and the second high building are fixed in first high area's vestibule part；Splice second high area's vestibule part, and the first high building and the second high building are fixed in second high area's vestibule part；First high Qu Gangliang is installed；Splice first low area's vestibule part and second low area's vestibule part, and first low area's vestibule part and second low area's vestibule part are individually fixed in the first high building and the second high building；First low area's girder steel is installed；Second low area's girder steel is installed；Second high Qu Gangliang is installed.The present invention provides scientific and effective construction method for construction multilayer vestibule, also improves the construction efficiency of vestibule, guarantees the construction quality of vestibule.
Description
Technical field
The present invention relates to high-building construction technical field more particularly to a kind of more corridor construction sides of super high-rise building
Method.
Background technique
In modern super high-rise building design, gallery structure is widely used in connecting multiple skyscrapers.Vestibule is set
It sets on the one hand for the requirement in building function, it can be convenient the connection between two high buildings；Vestibule has good adopt simultaneously
Light effect and wide visual field can be used as sightseeing corridor or leisure coffee shop etc.；On the other hand, the setting of vestibule can make to build
It builds and has more characteristic in appearance, and a kind of more harmonious building atmosphere can be built.
Currently, generally require to build multiple vestibules between multiple skyscrapers, and to have height to have low for vestibule position.Connect in multilayer
In the work progress of corridor, since the height plot structure of vestibule has larger impact to the Specific construction sequence of vestibule.When construction not
Reasonable sequence of construction is easy to cause the problems such as construction is inconvenient, efficiency is lower appearance.Therefore, how high quality completes vestibule
Construction is this field urgent problem.
Summary of the invention
The embodiment of the invention provides a kind of more corridor construction methods of super high-rise building, can effectively improve the construction of vestibule
Efficiency guarantees the construction quality of vestibule.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions:
A kind of more corridor construction methods of super high-rise building provided by the invention, each vestibule is for being connected to the first tower
Between building and the second high building, which is characterized in that the vestibule includes high area's vestibule and low area's vestibule, and high area's vestibule is set to institute
The top of the area Shu Di vestibule, high area's vestibule include first high area's vestibule part, second high area's vestibule part and are connected to
First high area's girder steel and the second high Qu Gangliang between first high area's vestibule part and second high area's vestibule part, institute
The area Shu Di vestibule is including first low area's vestibule part, second low area's vestibule part and is connected to described first low area's vestibule part
First low area's girder steel and second low area's girder steel between second low area's vestibule part, which comprises
Splice described first high area's vestibule part, and by described first high area's vestibule part be fixed on first high building and
Second high building；
Splice described second high area's vestibule part, and by described second high area's vestibule part be fixed on first high building and
Second high building；
Described first high Qu Gangliang is installed so that first high area's girder steel be connected to described first high area's vestibule part and
Between second high area's vestibule part；
Splice described first low area's vestibule part and second low area's vestibule part, and by described first low area's vestibule portion
Divide and second low area's vestibule part is individually fixed in first high building and second high building；
Described first low area's girder steel is installed so that first low area's girder steel be fixed on described first low area's vestibule part and
Second low area's vestibule part；
Described second low area's girder steel is installed, and described second low area's girder steel is made to be fixed on described first low area's vestibule part
And second low area's vestibule part；
Described second high Qu Gangliang is installed so that second high area's girder steel be connected to described first high area's vestibule part and
Between second high area's vestibule part.
As an alternative embodiment, in an embodiment of the present invention, first high area's vestibule part includes the
One high area's truss, second high area's truss, the high area's truss of third and the 4th high area's truss, in the splicing first high Qu Lian
Corridor part, and in the step of first high building and second high building are fixed in described first high area's vestibule part, specifically
Including
It is dissipated in the first specified altitude assignment and spells first high area's truss and the high area's truss of the third, and made described first high
Area's truss is fixedly connected with first high building, and the high area's truss of third is fixedly connected on first high building and described
One high area's truss, so that the high area's truss of the third and the throwing of described first high area's truss and first high building on the ground
Shadow figure is triangle；
Second high area's truss described in installation on ground and the 4th high area's truss；
Described second high area's truss of assembly completion and the 4th high area's truss are promoted to first specified altitude assignment；
Described 4th high area's truss is connected to the junction of the high area's truss of the third Yu described first high area's truss, and
So that the 4th high area's truss extends to second high building and is fixed on second high building；
Described second high area's truss is fixedly connected on the described 4th high area's truss and second high area's truss is vertically solid
Due to first high building, with the fixed 4th high area's truss of support.
As an alternative embodiment, in an embodiment of the present invention, second high area's vestibule part includes the
Five high area's truss in splicing second high area's vestibule part, and described second high area's vestibule part are fixed on described
In the step of first high building and second high building, specifically include
The 5th high area's truss described in installation on ground；
The described 5th high area's truss that assembly is completed is promoted to first specified altitude assignment, and makes the 5th high area
One end of truss is fixedly connected on first high building, and the other end of the 5th high area's truss is fixedly connected on second tower
Building.
As an alternative embodiment, in an embodiment of the present invention, first high area's girder steel is main girder steel, institute
Stating second high area's girder steel is time girder steel.
As an alternative embodiment, in an embodiment of the present invention, first low area's vestibule part includes the
One low area's truss and the low area's truss of third, second low area's vestibule part include second low area's truss；Described in the splicing
First low area's vestibule part and second low area's vestibule part, and by described first low area's vestibule part and the second low area
Vestibule part was individually fixed in the step of first high building and second high building, was specifically included
First low area's truss described in installation on ground, the low area's truss of the third and second low area's truss；
Described first low area's truss, the low area's truss of the third and second low area's truss that assembly is completed are promoted to
Second specified altitude assignment；
The both ends of the low area's truss of the third are individually secured to first high building and second high building；
The both ends of described first low area's truss are fixed on first high building and second high building, and are made described
Side and with the third low area truss keeping parallelism of the first low area's truss installa-tion in the low area's truss of the third；
The both ends of described second low area's truss are individually secured on first high building and second high building, and are made
Second low area's truss installa-tion is in the other side of the low area's truss of the third.
As an alternative embodiment, in an embodiment of the present invention, first low area's girder steel is installed described,
So that in the step of first low area's girder steel is fixed on described first low area's vestibule part and second low area's vestibule part,
Including
Described first low area's girder steel is promoted to second specified altitude assignment；
The both ends of described first low area's girder steel are respectively connected to first high building and second high building, and make institute
It states first low area's girder steel and is located at described second low area's truss close to the side of the low area's truss of the third.
As an alternative embodiment, in an embodiment of the present invention, second low area's girder steel is more, more
Second low area's girder steel is mounted respectively between described first low area's truss and the low area's truss of the third, described second low
Between area's truss and first low area's girder steel and between the low area's truss of the third and first low area's girder steel.
As an alternative embodiment, in an embodiment of the present invention, in splicing first high area's vestibule
Part, and before the step of first high building and second high building are fixed in described first high area's vestibule part, it is described
Method further include:
Determine the position of high area's vestibule and low area's vestibule；
According to the position of the determining high Qu Lianliang and low area's vestibule, high area's vestibule and institute are corresponded on ground
Moulding bed is laid at the projected position of the area Shu Di vestibule.
As an alternative embodiment, in an embodiment of the present invention, the vestibule and first high building and institute
The junction for stating the second high building forms link position；
The end of the chord member for being connected to first high building and second high building of the vestibule is along the company
The direction for connecing the central axes of position is arranged in a staggered manner.
The embodiment of the invention discloses a kind of more corridor construction methods of super high-rise building, by construction ground using pair
The truss sections of vestibule, truss are assembled and vestibule promotes the construction procedures such as docking to build vestibule, are not only that construction multilayer connects
Corridor provides scientific and effective construction method, also improves the construction efficiency of vestibule, guarantees the construction quality of vestibule.
In addition, more vestibules provided in an embodiment of the present invention and its construction method make full use of structure own characteristic, consolidation shed
Ground is projected position below vestibule, transportation cost is reduced, to save engineering cost.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the flow chart of more corridor construction methods of super high-rise building provided in an embodiment of the present invention；
Fig. 2 is high area's gallery structure schematic diagram provided in an embodiment of the present invention；
Fig. 3 is low area's gallery structure schematic diagram provided in an embodiment of the present invention；
Fig. 4 is the positional diagram of provided in an embodiment of the present invention first high area's truss and the high area's truss of third；
Fig. 5 is the relationship of provided in an embodiment of the present invention second high area's truss, the 4th high area's truss and the 5th high area's truss
Schematic diagram；
Fig. 6 is provided in an embodiment of the present invention first high area's steel beam position schematic diagram；
Fig. 7 is provided in an embodiment of the present invention first low area's truss, second low area's truss and the low area's truss of third, first
The positional diagram of low area's girder steel；
Fig. 8 is provided in an embodiment of the present invention second low area's steel beam position schematic diagram；
Fig. 9 is provided in an embodiment of the present invention second high area's steel beam position schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the orientation or positional relationship of the instructions such as term " on " "lower" " left side " " right side " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description of the present invention and simplification of the description, rather than the device of indication or suggestion meaning
Or element must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The embodiment of the invention discloses a kind of more corridor construction methods of super high-rise building, and the embodiment of the invention discloses one
More corridor construction methods of kind of super high-rise building, by construction ground using the truss sections to vestibule, truss it is assembled and
Vestibule promotes the construction procedures such as docking to build vestibule, is not only that construction vestibule provides scientific and effective construction method, also improves
The construction efficiency of vestibule, guarantees the construction quality of vestibule.
It is described in detail below with reference to attached drawing.
The embodiment of the invention provides a kind of more corridor construction methods of super high-rise building referring to FIG. 1 to FIG. 4, wherein
For each vestibule for being connected between the first high building 31 and the second high building 32, vestibule includes high area's vestibule and low area's vestibule, high Qu Lian
Corridor is set to the top of low area's vestibule, and high area's vestibule includes first high area's vestibule part 11, second high area's vestibule part 12 and connects
The high area's girder steel 13 of first be connected between first high area's vestibule part 11 and second high area's vestibule part 12 and the second high Qu Gangliang
14.Low area's vestibule is including first low area's vestibule part 21, second low area's vestibule part 22 and is connected to first low area's vestibule portion
Points 21 and the second first low area's girder steel 23 and second low area's girder steel 24 between low area's vestibule part 22.
In the present embodiment, high area's vestibule refers at the 34th~37 floor in the super high-rise building that floor is more than 40 floor
The vestibule of setting, low area's vestibule refer to the vestibule being arranged at the 6th~9 floor in the super high-rise building that floor is more than 40 floor.
More corridor construction methods the following steps are included:
S1: first high area's vestibule part 11 of splicing, and the first high building 31 and the are fixed in first high area's vestibule part 11
Two high buildings 32.
In this step, it first constructs during corridor construction high area's vestibule of highest point, can effectively reduce and construct
Influence of the component to high area's vestibule lifting process in journey positioned at high area's vestibule lower part, is conducive to improve construction efficiency.
Further, also referring to Fig. 1, Fig. 2 and Fig. 4, in above-mentioned steps S1, first high area's vestibule part 11 includes
First high area's truss 111, second high area's truss 112, the high area's truss 113 of third and the 4th high area's truss 114, then step S1 has
Body the following steps are included:
S11: it is dissipated in the first specified altitude assignment and spells first high area's truss 111 and the high area's truss 113 of third, and make the first high area
Truss 111 is fixedly connected with the first high building 31, and the high area's truss 113 of third is fixedly connected on the first high building 31 and the first purlin Gao Qu
Frame 111, so that the high area's truss 113 of third is with the projecting figure of first high area's truss 111 and the first high building 31 on the ground
Triangle (as shown in Figure 4).
In this step, the first specified altitude assignment refer in super high-rise building be equipped with different height vestibule when, be located at compared with
The position height of the area the vestibule Ji Gao vestibule of eminence.For example, a certain super high-rise building has 40 layers, wherein the 34th to
37 floor are equipped with high area's vestibule, then the first specified altitude assignment is the 34th to the 37th layer of height.Preferably, this
One specified altitude assignment can be 140m~160m, for example the first specified altitude assignment is 140m, 143m, 150m, 160m etc..
Specifically, dissipate spell first high area's truss 111 and third high area's truss 113 when, can first dissipate the spelling high area's truss of third
113, and cantilever construction can be used in scattered spell in high 113 high-altitude of area's truss of third, rear dissipate spells first high area's truss 111.In this way, will
When first high area's truss 111 is fixed on the first high building 31, realize using the high area's truss 113 of third to first high area's truss 111
Support fix so that first high area's truss 111 can firmly be firmly secured to high aerial and be fixed on the first high building 31.This
Outside, stable triangular structure is formed between first high area's truss 111 and the high area's truss 113 of third and the first high building 31, had
Conducive to the structural stability improved after the high area's truss 113 of third and the first high installation of area's truss 111, to improve the first purlin Gao Qu
Frame 111 and the high area's truss 113 of third are conducive to improve the matter of corridor construction in high aerial assembled fixed working security
Amount.
S12: in the high area's truss 112 of installation on ground second and the 4th high area's truss 114.
In this step, second high area's truss 112 and the 4th high area's truss 114 using by the way of installation on ground, be by
It is more complicated in the structure of second high area's truss 112 and the 4th high area's truss 114, and length is longer, volume is larger, is existed by elder generation
The high area's truss 112 of installation on ground second and the 4th high area's truss 114, so can fast Speed Pinyins than assembled more convenient and quicker in the sky
Second high area's truss 112 and the 4th high area's truss 114 are installed, then is promoted to the first specified altitude assignment and first high area's vestibule can be completed
11 construction improves the construction efficiency of first high area's vestibule 11, also ensures the security reliability of construction.
It can learn, in the longitudinal direction, second high area's truss 112 is longer than the high area's truss 113 of third, the 4th high area
Truss 114 is longer than first high area's truss 111 (as shown in Figure 5).
S13: second high area's truss 112 of assembly completion and the 4th high area's truss 114 are promoted to the first specified altitude assignment.
In this step, second high area's truss 112 and the 4th high area's truss 114 are to be promoted together, to improve construction effect
Rate.
4th high area's truss 114: being connected to the junction of third high area's truss 113 and first high area's truss 111 by S14,
And makes the 4th high area's truss 114 extend to the second high building 32 and be fixed on the second high building 32 (as shown in Figure 5).
S15: second high area's truss 112 is fixedly connected on the 4th high area's truss 114 and second high area's truss 112 is vertically solid
Due to the first high building 31, the 4th high area's truss 114 (as shown in Figure 5) is fixed with support.
In this way, being provided with for second high area's truss 112 is conducive to provide already installed first high area's vestibule part 11
Brace foundation further increases the structural stability of first high area's vestibule part 11.
Meanwhile using second high area's truss 112 support fixed function can be played to the 4th high area's truss 114, so as to have
Effect improves the mounting stability and working security of the 4th high area's truss 114.
Further, since the 4th high area's truss 114 is fixedly connected with first high area's truss 111 and oneself and first high area's truss
The position of 111 connections extends on the second high building 32 and is fixed on the second high building 32, thus, the 4th high area's truss 114 and first
The side truss of high area's vestibule is collectively formed in high area's truss 111.
It follows that the present invention carried out using the side truss sections that will form high area's vestibule it is assembled, by by length compared with
The high area's truss 113 of short third dissipates in the first specified altitude assignment spell after be first fixed on the first high building 31, and by the first purlin Gao Qu
Frame 111 is fixed on the first high building 31 after also dissipating spelling in first specified altitude assignment using the high area's truss support of third, then again
First specified altitude assignment and the high area's truss of third will be promoted to after the high area's truss 114 of length the longer 4th on the ground assembly
113 are fixedly connected, and play positioning fixed function to the 4th high area's truss 114 using the high area's truss 113 of third, then again by the
The supporting role of two high area's truss 112, so that being fixed on the second high building 32 of can firmly consolidating of the 4th high area's truss 114.
Using aforesaid way, instead of what is integrally promoted after the whole assembly of progress on the ground of traditional side truss by high area's vestibule
Mode is not only constructed more convenient (high-altitude and ground can carry out assembly simultaneously), but also the high area's truss 113 of third is in high aerial spelling
Cantilever method assembly can be used in dress, is promoted without using excessive lifting means, and by truss sections, can reduce promotion difficulty,
The safety and reliability of construction are also improved simultaneously.
S2: second high area's vestibule part 12 of splicing, and the first high building 31 and the are fixed in second high area's vestibule part 12
Two high buildings 32.
In this step, referring to Fig. 5, second high area's vestibule part 12 forms the other side of high area's vestibule.Due to
The length of two high area's vestibule parts 12 is shorter compared to the length of first high area's vestibule part 11, therefore, second high area's vestibule portion
12 are divided to be not necessarily to carry out segmented assembly.It is understood that in other embodiments, if the length of second high area's vestibule part 12 compared with
If length, that is, building between the first high building 31 and the second high building 32 is away from if excessive, then second high area's vestibule part 12 can also
Assembly is carried out by the way of segmented assembly.
Further, as shown in figure 5, in above-mentioned steps S2, second high area's vestibule part 12 includes the 5th high area's truss
121, step S2 specifically includes the following steps:
S21: in the high area's truss 121 of installation on ground the 5th.
S22: the 5th high area's truss 121 that assembly is completed is promoted to the first specified altitude assignment, and makes the 5th high area's truss
121 one end is fixedly connected on the first high building 31, and the other end of the 5th high area's truss 121 is fixedly connected on the second high building 32.
S3: first high area's girder steel 13 of installation, so that first high area's girder steel 13 is connected to first high area's vestibule part 11 and the
Between two high area's vestibule parts 12.
In this step, referring to Fig. 6, first high area's girder steel 13 has several, a portion is mounted on the first high area
Between truss 111 and the first high building 31, and one end of first high area's girder steel 13 of a part is installed vertically on the first high building 31
On, the other end is mounted on first high area's truss 111；The high area's girder steel 13 of the first of another part is mounted on the 5th high area's truss
121 and second between high building 32, and one end of first high area's girder steel 13 of the another part is installed vertically on the second high building 32,
The other end is mounted on the 5th high area's truss 121.
The setting of first high area's girder steel 13 is conducive to do further first high area's truss 111 and the 5th high area's truss 121
Support improves high area's gallery structure stability, and then improves the quality of vestibule.
S4: splicing first low area's vestibule part 21 and second low area's vestibule part 22, and by first low area's vestibule part 21
Low area's vestibule part 22 is individually fixed in the first high building 31 and the second high building 32 with second.
In this step, it first in ground spliced first low area's vestibule part 21 and second low area's vestibule part 22, then is promoted
First low area's vestibule part 21 and second low area's vestibule part 22, without low to first low area's vestibule part 21 and second in the sky
Area vestibule part 22 is spliced, and difficulty of construction is substantially reduced, and is conducive to the construction efficiency for improving low area's vestibule.
Further, referring to Fig. 7, in above-mentioned steps S4, first low area's vestibule part 21 includes first low area's truss
211 area low with third truss 212, second low area's vestibule part 22 include second low area's truss 221, and step S4 specifically includes following
Step:
S41: in the low area's truss 211 of installation on ground first, the low area's truss 212 of third and second low area's truss 221.
S42: first low area's truss 211, the low area's truss 212 of third and second low area's truss 221 that assembly is completed are promoted
To the second specified altitude assignment.
In this step, when the second specified altitude assignment refers to the vestibule for being equipped with different height in super high-rise building, it is located at lower
The position height of the area the vestibule Ji Gao vestibule at place.For example, a certain super high-rise building has 40 layers, wherein in layer 6 to the 9th layer
Equipped with low area's vestibule, then the second specified altitude assignment is layer 6 to the 9th layer of height.
Specifically, the second specified altitude assignment is generally may be 20m~40m less than the first specified altitude assignment, the second specified altitude assignment, such as
Second specified altitude assignment is 20m, 22m, 23m, 30m, 35m, 40m etc..
S43: the both ends of the low area's truss 212 of third are individually secured on the first high building 31 and the second high building 32.
S44: the both ends of first low area's truss 211 are individually secured on the first high building 31 and the second high building 32, and are made
First low area's truss 211 is mounted on the side of the low area's truss 212 of third and 212 keeping parallelism of area low with third truss.
S45: the both ends of second low area's truss 221 are individually secured on the first high building 31 and the second high building 32, and are made
Second low area's truss 221 is mounted on the other side of the low area's truss 212 of third.
S5: first low area's girder steel 23 of installation, so that first low area's girder steel 23 is fixed on first low area's vestibule part 21 and the
Two low area's vestibule parts 22.
In this step, the setting of first low area's girder steel 23 plays a supporting role to low area's vestibule, is conducive to further increase
The structural stability of low area's vestibule, to improve the construction quality of low area's vestibule.
Further, also referring to Fig. 3 and Fig. 7, above-mentioned steps S5 specifically includes the following steps:
S51: promoting the first low 23 to the second specified altitude assignment of area's girder steel, and first low area's girder steel 23 is set to second low area's truss
221 are respectively connected to the first high building 31 and the second tower close to the side of the low area's truss 212 of third, the both ends of first low area's girder steel 23
Building 32.
S6: installation second low area's girder steel 24, and make second low area's girder steel 24 be fixed on first low area's vestibule part 21 and
Second low area's vestibule part 22.
Referring to Fig. 8, second low area's girder steel 24 is mounted on each position of low area's vestibule, to low area's vestibule in this step
Each position play the role of further supporting, be conducive to the structural stability for further increasing low area's vestibule, to mention
The construction quality of height area vestibule.
Specifically, more second low area's girder steels 24 are mounted respectively to first low area's truss 211 and the low area's truss 212 of third
Between, between second low area's truss 221 and first low area's girder steel 23 and the low area's truss 212 of third and first low area's girder steel
Between 23.
S7: second high area's girder steel 14 of installation, so that second high area's girder steel 14 is connected to first high area's vestibule part 11 and the
Between two high area's vestibule parts 12.
Refering to Fig. 9, in this step, second high area's girder steel 14 has several, and large area is mounted on first high area's vestibule portion
Points 11 and second between high area's vestibule part 12, play to first high area's vestibule part 11 and second high area's vestibule part 12 do into
One step supporting role, greatly promotes the structural stability of high area's vestibule, to improve the construction quality of high area's vestibule.
In the present embodiment, it is necessary first to splice first high area's vestibule part 11 and second high area's vestibule part 12 and
One high these primary structures of area's girder steel 13, then splice first low area's vestibule part 21 and second low area's vestibule part 22 and first
Low these primary structures of area's girder steel 23, the primary structures such as truss of area's vestibule high in this way are promoting the process to the first specified altitude assignment
In, since other components are not installed in the space below the first specified altitude assignment also, the primary structures such as truss of high area's vestibule are being mentioned
During rising, other components obstruction not will receive, be more convenient to promote the primary structures such as the truss of high area's vestibule, to be conducive to mention
High construction efficiency.
Further, after the primary structure that low area's vestibule is installed between the first high building 31 and the second high building 32, then
First low area's vestibule part 21 of low area's vestibule and second low area's vestibule part 22 and first low area's girder steel 23 these mainly tie
Many second low area's girder steels 24 are installed, for further supporting the primary structure for consolidating these low area's vestibules, to mention between structure
The structural stability of height area vestibule.Similarly, the main of high area's vestibule is installed between the first high building 31 and the second high building 32
Many second high area's girder steels 14 are installed after structure, between these primary structures of the area Zai Gao vestibule, firm height can also be supported
Area's vestibule, to improve its structural stability.
In the present embodiment, in step S1: first high area's vestibule part 11 of splicing, and first high area's vestibule part 11 is consolidated
Before due to the first high building 31 and the second high building 32 the step for, need first to be laid with moulding bed, being laid with moulding bed, specific step is as follows:
Determine the position of high area's vestibule and low area's vestibule；
According to the position of determining high Qu Lianliang and low area's vestibule, the projection of high area's vestibule and low area's vestibule is corresponded on ground
Moulding bed is laid at position.Further, moulding bed is laid on the orthographic projection position on ground of high area's vestibule and low area's vestibule.
The position of moulding bed needs to be determined according to the orthographic projection position of high area's vestibule and the orthographic projection position of low area's vestibule.Example
Such as, the orthographic projection position of the area Ruo Gao vestibule and low area's vestibule is not overlapped, then moulding bed needs to be layed in high area's vestibule and low area respectively
Orthographic projection position of the vestibule on ground；When the orthographic projection position of the area Ruo Gao vestibule and low area's vestibule is overlapped, then moulding bed only needs to spread
Set on high area's vestibule or low area's vestibule any one ground orthographic projection position.
The accurate selection of moulding bed position, helping to improve truss, other constitute some components pair of vestibule with surrounding in the sky
Precision when installation is connect, to be conducive to improve the construction quality of vestibule；In addition, the use of moulding bed, it helps truss exists
It is smoothly assembled on ground, guarantee the correctness of truss structure in splicing, improves construction efficiency.
Further, in the present embodiment, the junction of vestibule and the first high building 31 and the second high building 32 forms connection position
It sets；Vestibule for be connected to the first high building 31 and the second high building 32 chord member end along link position central axes side
To being staggered.In this way, in chord member lifting process, due to the link position central axes direction with the first high building 31 or the second high building 32
Be staggered certain angle, ensure that chord member not will receive and the connecting elements on the first high building 31 or the second high building 32 when being promoted
It hinders, is conducive to improve construction efficiency.
In addition, more vestibules provided in an embodiment of the present invention and its construction method make full use of structure own characteristic, consolidation shed
Ground is projected position below vestibule, it is not necessary to transport each structure such as truss for constituting vestibule etc. to spelling again after factory's assembly
Place is filled, greatly reduces transportation cost, to save engineering cost.
The embodiment of the invention discloses a kind of more corridor construction methods of super high-rise building, by construction ground using pair
The truss sections of vestibule, truss are assembled and vestibule promotes the construction procedures such as docking to build vestibule, are not only that construction vestibule mentions
For scientific and effective construction method, the construction efficiency of vestibule is also improved, guarantees the construction quality of vestibule.
In addition, more vestibules provided in an embodiment of the present invention and its construction method make full use of structure own characteristic, consolidation shed
Ground is projected position below vestibule, transportation cost is reduced, to save engineering cost.
A kind of more corridor construction methods of super high-rise building disclosed by the embodiments of the present invention are described in detail above,
Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used
The more corridor construction methods and its core concept of a kind of super high-rise building of the invention are understood in help；Meanwhile for this field
Those skilled in the art, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, to sum up
Described, the contents of this specification are not to be construed as limiting the invention.
Claims (9)
1. a kind of more corridor construction methods of super high-rise building, each vestibule for be connected to the first high building and the second high building it
Between, which is characterized in that the vestibule includes high area's vestibule and low area's vestibule, and high area's vestibule is set to the upper of low area's vestibule
Side, high area's vestibule include first high area's vestibule part, second high area's vestibule part and are connected to the described first high Qu Lian
First high area's girder steel and the second high Qu Gangliang between corridor part and second high area's vestibule part, low area's vestibule include
First low area's vestibule part, second low area's vestibule part and it is connected to described first low area's vestibule part and the second low area
First low area's girder steel and second low area's girder steel between vestibule part, which comprises
Splice described first high area's vestibule part, and first high building and described is fixed in described first high area's vestibule part
Second high building；
Splice described second high area's vestibule part, and first high building and described is fixed in described second high area's vestibule part
Second high building；
Described first high Qu Gangliang is installed, so that first high area's girder steel is connected to described first high area's vestibule part and described
Between second high area's vestibule part；
Splice described first low area's vestibule part and second low area's vestibule part, and by described first low area's vestibule part and
Second low area's vestibule part is individually fixed in first high building and second high building；
Described first low area's girder steel is installed, so that first low area's girder steel is fixed on described first low area's vestibule part and described
Second low area's vestibule part；
Described second low area's girder steel is installed, and described second low area's girder steel is made to be fixed on described first low area's vestibule part and institute
State second low area's vestibule part；
Described second high Qu Gangliang is installed, so that second high area's girder steel is connected to described first high area's vestibule part and described
Between second high area's vestibule part.
2. more corridor construction methods of super high-rise building according to claim 1, which is characterized in that the first high Qu Lian
Corridor part includes first high area's truss, second high area's truss, the high area's truss of third and the 4th high area's truss, in the splicing institute
It states first high area's vestibule part, and first high building and second high building is fixed in described first high area's vestibule part
In step, specifically include
It is dissipated in the first specified altitude assignment and spells first high area's truss and the high area's truss of the third, and make the purlin first Gao Qu
Frame is fixedly connected with first high building, and the high area's truss of third is fixedly connected on first high building and described first high
Area's truss, so that the high area's truss of the third and the perspective view of described first high area's truss and first high building on the ground
Shape is triangle；
Second high area's truss described in installation on ground and the 4th high area's truss；
Described second high area's truss of assembly completion and the 4th high area's truss are promoted to first specified altitude assignment；
Described 4th high area's truss is connected to the junction of the high area's truss of the third Yu described first high area's truss, and is made
4th high area's truss extends to second high building and is fixed on second high building；
Described second high area's truss is fixedly connected on the described 4th high area's truss and second high area's truss is perpendicularly fixed at
First high building, with the fixed 4th high area's truss of support.
3. more corridor construction methods of super high-rise building according to claim 2, which is characterized in that the second high Qu Lian
Corridor part includes the 5th high area's truss, in splicing second high area's vestibule part, and by described second high area's vestibule portion
Divide in the step of being fixed on first high building and second high building, specifically includes
The 5th high area's truss described in installation on ground；
The described 5th high area's truss that assembly is completed is promoted to first specified altitude assignment, and makes the described 5th high area's truss
One end be fixedly connected on first high building, the other end of the 5th high area's truss is fixedly connected on second high building.
4. more corridor construction methods of super high-rise building according to any one of claims 1 to 3, which is characterized in that described
First high area's girder steel is main girder steel, and second high area's girder steel is time girder steel.
5. more corridor construction methods of super high-rise building according to claim 2 or 3, which is characterized in that described first is low
Area vestibule part includes first low area's truss and the low area's truss of third, and second low area's vestibule part includes the second low area purlin
Frame；In the splicing first low area's vestibule part and second low area's vestibule part, and by described first low area's vestibule
It is specific to wrap in the step of part and second low area's vestibule part are individually fixed in first high building and second high building
It includes
First low area's truss described in installation on ground, the low area's truss of the third and second low area's truss；
Described first low area's truss, the low area's truss of the third and second low area's truss that assembly is completed are promoted to second
Specified altitude assignment；
The both ends of the low area's truss of the third are individually secured to first high building and second high building；
The both ends of described first low area's truss are individually secured on first high building and second high building, and are made described
Side and with the third low area truss keeping parallelism of the first low area's truss installa-tion in the low area's truss of the third；
The both ends of described second low area's truss are individually secured on first high building and second high building, and are made described
Second low area's truss installa-tion is in the other side of the low area's truss of the third.
6. more corridor construction methods of super high-rise building according to claim 5, which is characterized in that described in the installation
First low area's girder steel, so that first low area's girder steel is fixed on described first low area's vestibule part and second low area's vestibule
In the step of part, including
Described first low area's girder steel is promoted to second specified altitude assignment；
The both ends of described first low area's girder steel are respectively connected to first high building and second high building, and make described
One low area's girder steel is located at described second low area's truss close to the side of the low area's truss of the third.
7. more corridor construction methods of super high-rise building according to claim 6, which is characterized in that second low area's steel
Beam is more, more second low area's girder steels be mounted respectively to described first low area's truss and the low area's truss of the third it
Between, between second low area's truss and first low area's girder steel and the low area's truss of the third and described first low
Between area's girder steel.
8. more corridor construction methods of super high-rise building according to claim 1, which is characterized in that described in the splicing
First high area's vestibule part, and described first high area's vestibule part is fixed on to the step of first high building and second high building
Before rapid, the method also includes:
Determine the position of high area's vestibule and low area's vestibule；
According to the position of the determining high Qu Lianliang and low area's vestibule, high area's vestibule and described low is corresponded on ground
Moulding bed is laid at the projected position of area's vestibule.
9. more corridor construction methods of super high-rise building according to claim 1, which is characterized in that including
The junction of the vestibule and first high building and second high building forms link position；
The end of the chord member for being connected to first high building and second high building of the vestibule is along the connection position
The direction for the central axes set is arranged in a staggered manner.
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