CN106049766B - The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure - Google Patents
The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure Download PDFInfo
- Publication number
- CN106049766B CN106049766B CN201610367754.XA CN201610367754A CN106049766B CN 106049766 B CN106049766 B CN 106049766B CN 201610367754 A CN201610367754 A CN 201610367754A CN 106049766 B CN106049766 B CN 106049766B
- Authority
- CN
- China
- Prior art keywords
- steel
- brackets
- columns
- sets
- overhanging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/02—Grooved or vaulted roofing elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/02—Roofs; Roof construction with regard to insulation with plane sloping surfaces, e.g. saddle roofs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
- E04D1/12—Roofing elements shaped as plain tiles or shingles, i.e. with flat outer surface
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The invention discloses the combination eaves system and its construction method of a kind of large span steel structure and sets of brackets on top of the columns timber structure, combination eaves system includes main structure steelframe, secondary steel construction, sets of brackets on top of the columns timber structure, ridge structure, eaves panel and roofing tile structure.Wooden component and steel construction are carried out assembly and connection construction by the present invention by the way of bolt jointing part, and mounting process standardization, speed is fast, substantially increases construction efficiency；Fully with the performance and advantage of steel, wooden two kinds of materials, rationally firm structural framing is formed, while accurately completely holding ancient architectural art effect, improves the impermeability of Roof system；The technologies such as using punching press brasses, U-typed connecting plate is fixed between pan tile and built-in fitting, and hook is connect with " several " word stent, it is simple and fast, accelerate component installation speed, it is ensured that installation quality.
Description
Technical field
The present invention relates to a kind of pseudo-classic architecture field more particularly to the combination rooms of a kind of large span steel structure and sets of brackets on top of the columns timber structure
Eaves system and its construction method.
Background technology
In the remote brilliant ancient civilization in China deep pool, the building system of the Tang Dynasty is the comprehensive expression of period of ancient architectures culture,
Tremendous influence is produced in worldwide；With the development in pluralism of current construction style, more and more imitative Tang is ancient
Building is presented in face of people, and firm, exquisite, dexterous perfect art of architectural modelling is realized with its.But class building modelled after an antique
Eaves moulding, complex process, special-shaped component is more, and cantilever span is big, and difficulty of construction is big.
Invention content
The technical problems to be solved by the invention are to provide the combination eaves body of a kind of large span steel structure and sets of brackets on top of the columns timber structure
System and its construction method, can show imitated antique tower architectural image well and rafter fly, the artistic effect of sets of brackets on top of the columns arrangement.
To realize above-mentioned technique effect, the invention discloses a kind of large span steel structures and the combination eaves body of sets of brackets on top of the columns timber structure
System, including：
Main structure steelframe is connected to the overhang steel including overhanging the overhanging steel framework being connected on roof structure and support
Support steel beam between the bottom of frame and the roof structure；
Secondary steel construction, including being fixedly connected on the encryption wingceltis item overhang on steel framework, being fixedly connected on the overhang steel
The pipe eave-rafter of frame bottom and the flying-rafter being fixedly connected on the overhanging end of the overhanging steel framework；
Sets of brackets on top of the columns timber structure is fixed on the lower section of the main structure steelframe by bolt jointing part drawknot；
Ridge structure, including the ridge skeleton that is fixedly connected on by roofing built-in fitting at the top of the main structure steelframe and
Ridge siding on the outside of the ridge skeleton；
Eaves panel is layed on the encryption purlin, and the eaves panel is equipped with what is set along the ridge skeleton
Multiple tracks press strip, the press strip are fixedly connected on by fastener on the encryption purlin with the eaves panel；
Roofing tile structure including the multiple tracks pan tile being laid with from cornice toward the ridge skeleton direction and is layed in neighboring track
Semicircular tile between the pan tile；The pan tile is fixedly connected on by vertical connector on the press strip, and the semicircular tile passes through several
Word stent is fixedly connected between pan tile described in neighboring track；The lower end of the ridge siding, which is equipped with, is resisted against the pan tile and described
Work as hook watt on semicircular tile.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, the overhanging steelframe
Including overhanging the multiple tracks being connected on roof structure overhanging girder and being connected to the steel company overhang described in multiple tracks between girder
Beam；The first end of the support steel beam is fixedly connected on the roof structure, and the second end of the support steel beam is bolted
In the bottom of the overhanging girder.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, the encryption wingceltis item
End be welded with steel and connect eaves.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, the eaves panel
For stainless steel waterproof aluminium sheet, the fastener is waterproof tapping screw.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, the sets of brackets on top of the columns wood knot
Structure includes arch body and multiple sets of brackets on top of the columns bulk-breakings with the arch, the upper end of the bolt jointing part are welded in the main structure
The bottom of steelframe, the arch offer the screw hole worn for the bolt jointing part, the lower end of the bolt jointing part with it
It is tightened across the screw hole and with nut, in the recessed arch body of nut.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, the vertical connection
Part is U-shaped connector, between pan tile described in neighboring track；The U-shaped connector includes being fixedly connected on the press strip
Bottom plate and the side plate set on the bottom plate both sides；The both sides of the pan tile flip up and are fixedly connected with the side plate.
The combination eaves system of the large span steel structure and sets of brackets on top of the columns timber structure, which is further improved, to be, during the semicircular tile is
The arc-shaped semicircular tile that portion arches upward upwards；A few word stents include being resisted against the top plate at the middle part of arching upward of the semicircular tile and be set on
The top plate both sides and the wing plate being inclined outwardly, the lower end of the wing plate are equipped with the connection being fixedly connected with pan tile described in neighboring track
Portion；The lower end of the semicircular tile is arranged on the connecting portion of a few word stents, and the middle part of arching upward of the semicircular tile passes through tapping screw
It is fixedly connected on the top plate.
The invention also discloses the construction method of a kind of large span steel structure and the combination eaves of sets of brackets on top of the columns timber structure, including step
Suddenly：
Crosshead is set up, in setting on the crosshead positioned at the overhanging switch rack of main structure steelframe bottom；
The overhanging steel framework and support steel beam of main structure steelframe are successively installed from bottom to up, the overhanging steel framework overhanging is connected to
On roof structure, support steel beam support is connected between bottom and the roof structure of the overhanging steel framework；
It is described to add in encryption wingceltis item, pipe eave-rafter and flying-rafter that time steel construction is installed on the main structure steelframe that installation is complete
Close wingceltis item is fixedly connected on the overhanging steel framework, and the pipe eave-rafter is fixedly connected on the overhang steel frame bottom, described to fly
Rafter is fixedly connected on the overhanging end of the overhanging steel framework；
Sets of brackets on top of the columns timber structure drawknot is fixed on to the lower section of main structure steelframe by bolt jointing part；
In it is described encryption purlin on be laid with eaves panel, on the eaves panel set multiple tracks press strip, the press strip with
The eaves panel is fixedly connected on by fastener on the encryption purlin；
In being laid with multiple tracks pan tile on the eaves panel, semicircular tile is laid between pan tile described in neighboring track, the pan tile leads to
It crosses vertical connector to be fixedly connected on the press strip, the semicircular tile is fixedly connected on pan tile described in neighboring track by a few word stents
Between；
The ridge skeleton of ridge structure is installed in the top of main structural framework by roofing built-in fitting, in the ridge skeleton
Outside installation ridge siding, and in the setting of the lower end of the ridge siding be resisted against on the pan tile and the semicircular tile when hooking
Watt.
The construction method of the large span steel structure and the combination eaves of sets of brackets on top of the columns timber structure, which is further improved, to be, sets up behaviour
Include as frame：
Vertical disk buckle frame is set up on the outside of roof structure；
In setting pre-buried tension member on roof structure, steel wire rope is used between pre-buried tension member and the vertical disk buckle frame
Drawknot is carried out to fix；
The installation site of corresponding each layer main structure steelframe sets the overhanging conversion in the vertical disk buckle frame
Frame, the overhanging switch rack include being fixedly connected on suspension scaffold ontology in the vertical disk buckle frame and for by the overhangings
Frame ontology drawknot is fixed in the drawknot fastener on the structural column of roof structure, the bottom of the suspension scaffold ontology by flooring fastener
Where being connected on the flooring of layer.
The construction method of the large span steel structure and the combination eaves of sets of brackets on top of the columns timber structure, which is further improved, to be, the bucket
Encircle timber structure and include arch body and multiple sets of brackets on top of the columns bulk-breakings with the arch；By bolt jointing part by sets of brackets on top of the columns timber structure drawknot
The lower section of main structure steelframe is fixed on, including：
The upper end of bolt jointing part is welded in the bottom of main structure steelframe；
The screw hole worn for the bolt jointing part is offered with arch；
The lower end of the bolt jointing part is passed through into the screw hole and is tightened with nut, and makes the nut recessed described
Encircle in body.
The present invention makes it have following advantageous effect as a result of above technical scheme：
1. using computer modeling technique, each critical piece in combined system is decomposed, determines the essence of component
True size realizes that element factoryization batch production makes, improves work efficiency.
2. wooden component and steel construction are subjected to assembly and connection construction, mounting process standard by the way of bolt jointing part
Change, speed is fast, substantially increases construction efficiency.
3. fully rationally firm structural framing is formed, accurately completely with the performance and advantage of steel, wooden two kinds of materials
While holding ancient architectural art effect, the impermeability of Roof system is improved.
4. using punching press brasses, U-typed connecting plate is fixed between pan tile and built-in fitting, and hook is connect with " several " word stent
Technology, it is simple and fast, accelerate component installation speed, it is ensured that installation quality.
5. assembly type is constructed, easy construction, energy conservation and environmental protection are pollution-free, rubbish is few, low noise, be conducive to environmental protection and
Reduce noise, airborne dust.
6. according to ancient architecture construction drawing, split, lead in detail by components such as cornice, steel rafter, the purlin that cornices, sets of brackets on top of the columns by imitative Tang's eaves
After crossing computer simulation setting-out, component is made and numbered in factory's mass, after being transported to scene, carries out assembling construction.
7. using the construction technology of steel-wood composite structure, connected between Liang Yuzhu, Liang Yuliang using welding and the bolt weldering of bolt
It connects, the bucket of column cap, arch, a tree, used in making timber for boats position are using traditional wooden sets of brackets on top of the columns construction technology, by using the mode of bolt jointing part by wooden structure
Part and steel construction carry out assembly and connection, and steel construction is hidden in wooden component, make overall construction show ancient architecture form and
Style and features.
8. using punching press brasses technology (material H62 brass), pan tile, pan tile and built-in fitting are laid with from cornice toward ridge direction
Between fixed with U-typed connecting plate, connecting plate is welded on two right-angle side of pan tile, and pan tile and pan tile butt welding, weld carry out
Polishing, school shape.Semicircular tile one end is connect by hook with " several " word stent, overlap edge tapping screw and " several " word branch of the other end
Frame is fixedly connected with technology.
Description of the drawings
Fig. 1 and Fig. 2 is large span steel structure of the present invention and the schematic diagram of the combination eaves system of sets of brackets on top of the columns timber structure.
Fig. 3 is large span steel structure of the present invention and the roofing tile structure diagram of the combination eaves system of sets of brackets on top of the columns timber structure.
Fig. 4 is that the side of large span steel structure of the present invention and the main structure steelframe in the combination eaves system of sets of brackets on top of the columns timber structure shows
It is intended to.
Fig. 5 is that the side of large span steel structure of the present invention and the encryption purlin in the combination eaves system of sets of brackets on top of the columns timber structure is illustrated
Figure.
Fig. 6 is large span steel structure of the present invention and the sets of brackets on top of the columns timber structure schematic diagram of the combination eaves system of sets of brackets on top of the columns timber structure.
Fig. 7 and Fig. 8 is large span steel structure of the present invention and the ridge structure schematic diagram of the combination eaves system of sets of brackets on top of the columns timber structure.
Fig. 9 is that large span steel structure of the present invention is laid with schematic diagram with the pan tile in the combination eaves system of sets of brackets on top of the columns timber structure.
Figure 10 is that large span steel structure of the present invention is illustrated with a few word stents installation in the combination eaves system of sets of brackets on top of the columns timber structure
Figure.
Figure 11 and Figure 12 is large span steel structure of the present invention and the semicircular tile in the combination eaves system of sets of brackets on top of the columns timber structure and several words
The scheme of installation of stent.
Figure 13 is large span steel structure of the present invention and the process flow chart of the construction method of the combination eaves of sets of brackets on top of the columns timber structure.
Figure 14~16 are large span steel structure of the present invention and the crosshead in the construction method of the combination eaves of sets of brackets on top of the columns timber structure
Erection construction schematic diagram.
Figure 17 is the drawknot of large span steel structure of the present invention and crosshead in the construction method of the combination eaves of sets of brackets on top of the columns timber structure
Schematic diagram.
Figure 18 and Figure 19 is the side of large span steel structure of the present invention and the sets of brackets on top of the columns in the combination eaves system of sets of brackets on top of the columns timber structure
And front schematic view.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail.
Referring initially to shown in Fig. 1~3, the combination eaves system of large span steel structure of the present invention and sets of brackets on top of the columns timber structure is mainly by such as
Fig. 1 and main structure steelframe 11 shown in Fig. 2, secondary steel construction, sets of brackets on top of the columns timber structure 13, ridge structure 14 and eaves as shown in Figure 3
Panel 15 and roofing tile structure 16 form.Fully with the performance and advantage of steel, wooden two kinds of materials, rationally firm structure is formed
Framework while accurately completely holding ancient architectural art effect, improves the impermeability of Roof system.
Main structure steelframe includes overhanging the overhanging steel framework being connected on roof structure 21 and support is connected to overhanging steel framework
Support steel beam 110 between bottom and roof structure 21, overhangs steel framework and support steel beam 110 uses 150mm × 250mm × 8mm
Square steel tube weld to be formed.Overhanging steelframe further comprise overhanging be connected on roof structure 21 multiple tracks overhanging girder 111 and
The steel coupling beam 112 being connected between multiple tracks overhanging girder 111, overhanging girder 111 are welded to form latticed steel framework with steel coupling beam 112
Structure.Coordinate shown in Fig. 4, the first end of support steel beam 110 is fixedly connected on by built-in fitting 22 on roof structure 21, built-in fitting
22 pre-pluggeds on roof structure 21, with the junction of built-in fitting 22 using the rigidity of welding saved by the end of support steel beam 110
Point.The second end of support steel beam 110 is connected by screw bolts in the bottom of overhanging girder 111, is formed by bolted hinged
Node.
Refering to shown in Fig. 1 and Fig. 2, secondary steel construction is further by encryption wingceltis item 121, pipe eave-rafter 122 and the flying-rafter of steel
123 compositions.Wherein, encryption wingceltis item 121 is made of the square steel of 150mm × 200mm × 8mm, is fixedly connected using welding manner
In on overhanging steel framework, the end of encryption purlin 121 is welded with steel and connects eaves 124, as shown in figure 5, for looking for shape and connection integral.
Pipe eave-rafter 122 is made of the round steel pipe of 180mm, and the bottom of overhanging steel framework is fixedly connected on using welding manner.Flying-rafter 123
It is made of the square steel of 140mm × 120mm, is fixedly connected on the outside overhanging end of overhanging steel framework by the way of welding.
Coordinate shown in Fig. 6, sets of brackets on top of the columns timber structure 13 is fixed on the lower section of main structure steelframe by 131 drawknot of bolt jointing part.
Wherein, sets of brackets on top of the columns timber structure is installed by the way of bulk-breaking assembling between the structural column 211 of roof structure 21 and main structure steelframe.Bucket
Arch timber structure includes arch body and multiple sets of brackets on top of the columns bulk-breakings with arch, the upper end of bolt jointing part 131 are welded in main structure steel
The overhanging steel framework of frame or the bottom of support steel beam 110, arch offer the screw hole worn for bolt jointing part 131, screw rod with it
The diameter in hole is not more than the diameter of bolt jointing part 131, and ensures the straight of screw hole.The lower end of bolt jointing part 131 passes through
Screw hole with arch simultaneously tightens fixation with double nut, in the recessed arch body of double nut, and extra bolt jointing part is cut off, kept away
Exempt to be exposed and influence visual effect.
Coordinate shown in Fig. 7 and Fig. 8, ridge structure 14 includes being fixedly connected on main structure steelframe top by roofing built-in fitting 23
The ridge skeleton 141 in portion and the ridge siding 142 set on 141 outside of ridge skeleton.23 pre-plugged of roofing built-in fitting is in roofing
In structure 21, ridge skeleton 141 is square steel type face steelframe.The side that ridge siding 142 is coated on 141 side of ridge skeleton connects
1421 and the ridge semicircular tile 1422 set on 141 top of ridge skeleton are pulled, wherein, side wins 1421 in succession by rivet and ridge skeleton
141 are fixedly connected, and win in succession 1421 lower end of side is equipped with when hooking watts 1423, and exposing side for wrapping 141 bottom of ridge skeleton connects
Pull 1421 part.It is fixed on ridge skeleton 141 by rivet and side 1421 instruments of winning in succession when hooking the flanging of watt 1423 upper ends,
And be sealed using building adhesive, accomplish waterproof, do not affect the appearance.
Coordinate again shown in Fig. 9, eaves panel 15 is layed on the encryption purlin of time steel construction, and eaves panel 15 is equipped with edge
The multiple tracks press strip 151 of 141 direction of ridge skeleton setting, press strip 151 are fixedly connected on encryption with eaves panel 15 by fastener
On purlin 121.To ensure the waterproof effect of eaves system, eaves panel 15 uses stainless steel waterproof aluminium sheet, and fastener is using anti-
Water tapping screw, press strip 151 use stainless steel press strip.The thickness of stainless steel waterproof aluminium sheet is about 1.0mm, sets stainless steel thereon
Press strip is installed for roofing tile；Stainless steel waterproof aluminium sheet and press strip are fixed with a determining deviation using waterproof tapping screw.
Roofing tile structure 16 includes the multiple tracks pan tile 161 being laid with from cornice toward 141 direction of ridge skeleton and is layed in adjacent
Semicircular tile 162 between road pan tile 161.The hook watt 1423 of working as of 142 lower end of ridge siding is resisted against on pan tile 161 and semicircular tile 162, and
And sealed at support surface using building adhesive, accomplish waterproof, do not affect the appearance.
Pan tile 161 uses continuous brass Sheet Metal Forming Technology, forms entirety, needs pan tile being fabricated to difference according to roofing laying
The specification of length, 480mm, 720mm, 1200mm, 2400mm.Each pan tile block is along respective contoured, straightness
It is guaranteed.Pan tile 161 is fixedly connected on by vertical connector 171 on press strip 151.Vertical connector 171 is U-shaped connection
Part, between neighboring track pan tile 161.The U-shaped connector includes the bottom plate being fixedly connected on press strip 151 and set on bottom plate
The side plate of both sides；The both sides of pan tile 161 flip up and are fixedly connected with side plate by riveting.
In conjunction with shown in Figure 10~12, semicircular tile 162 carries out blanking using its expansion shape, and one piece of square copper coin is struck out one
The arc-shaped semicircular tile to arch upward upwards in the middle part of block.Between semicircular tile 162 is fixedly connected on neighboring track pan tile 161 by a few word stents 172,
So that the pan tile 161 being arranged alternately and semicircular tile 162 are showed on eaves panel 15, and the presentation of pan tile 161 middle part is pico- recessed downwards
Sunken arcuation, and semicircular tile 162 shows middle part high raised arcuation upwards.A few word stents 172 include being resisted against semicircular tile 162
Arch upward middle part top plate 1721 and set on 1721 both sides of top plate and the wing plate 1722 that is inclined outwardly, the lower end of wing plate 1722 is equipped with
The connecting portion 1723 being fixedly connected with neighboring track pan tile 161 by rivet.Per pass semicircular tile 162 is by the polylith tile group mutually spliced
Into the lower end of every block of semicircular tile tile is arranged in the outside of the connecting portion 1723 of a few word stents 172, every block of semicircular tile tile by hook
Arch upward middle part be fixedly connected on by tapping screw on the top plate 1721 of a few word stents 172.When being laid with semicircular tile 162, semicircular tile 162
Spot welding is connect between pan tile 161, and solder joint in shelter, ensures that roofing is beautiful as possible.It is used in the cornice position of per pass semicircular tile 162
The end watt 163 that can have decorative pattern is sealed device, and steel construction is wrapped in roofing tile structure.
Coordinate shown in Figure 13, the construction method of large span steel structure of the present invention and the combination eaves of sets of brackets on top of the columns timber structure is main to wrap
Include following construction technology：
Crosshead is set up, in setting on crosshead positioned at the overhanging switch rack of main structure steelframe bottom；
The overhanging steel framework and support steel beam of main structure steelframe are successively installed from bottom to up, overhanging steel framework overhanging is connected to roofing
In structure, support steel beam support is connected between bottom and the roof structure of overhanging steel framework；
In encryption wingceltis item, pipe eave-rafter and flying-rafter that time steel construction is installed on the main structure steelframe that installation is complete, wingceltis is encrypted
Item is fixedly connected on overhanging steel framework, and pipe eave-rafter is fixedly connected on overhang steel frame bottom, and flying-rafter is fixedly connected on overhanging steel framework
Overhanging end on；
Sets of brackets on top of the columns timber structure drawknot is fixed on to the lower section of main structure steelframe by bolt jointing part；
In being laid with eaves panel on encryption purlin, in setting multiple tracks press strip on eaves panel, press strip passes through with eaves panel
Fastener is fixedly connected on encryption purlin；
In being laid with multiple tracks pan tile on eaves panel, semicircular tile is laid between neighboring track pan tile, pan tile passes through vertical connector
It is fixedly connected on press strip, semicircular tile is fixedly connected on by a few word stents between neighboring track pan tile；
The ridge skeleton of ridge structure is installed in the top of main structural framework by roofing built-in fitting, in the outer of ridge skeleton
Ridge siding is installed in side, and is resisted against on pan tile and semicircular tile in the setting of the lower end of ridge siding and works as hook watt.
Wherein,(1) crosshead, which is set up, specifically includes following points for attention：
1. the present embodiment is suitable for the construction of Tang Ta modelled after an antique, Tang's column structure, need to be according to tower shape, copper successively to contract
Roofing tile, primary and secondary steel joist installation requirement set up installation frame body, after scaffolding height, safety, economy comprehensive analysis, use
Disk buckles the quick access frame of spigot-and-socket, adjusts bearing height using adjustable bracket and adjustable base, utilizes common steel tube and the structure band of column
The formula of embracing connection；Frame body integrated structure, length of cornicing, wooden sets of brackets on top of the columns installation settings overhanging switch rack 31 (maximum overhanging span is 6m),
As shown in Figure 14~16, Figure 14 is the overall schematic of crosshead, and Figure 15 is that disk buckles the quick access frame of spigot-and-socket (i.e. vertical disk is buckled
Frame) schematic diagram, Figure 16 be overhang switch rack schematic diagram.
2. considering that mountain top high-altitude wind load is larger, vertical protection network (close mesh safety net) is not provided with, only level course is set to prevent
Fall net (nylon derrick net), one of close mesh safety net of working surface layers periphery setting；Every layer of mounting layer sets one group of material transfer to put down
Platform, load are not greater than 200kg/ ㎡.
3. falsework is set to be used for the installation that tower is stopped on nine layers of pitched roof, for crosshead scaffolding height is high, constructional difficulties,
Pre-buried 12 spacer bars of Ф on sloping roof structure set twice built-in fitting, to use 12# steel wire ropes 32 and frame at roof girder
Body phase drawknot enhances the stability of frame body, as shown in figure 17.
Therefore, coordinate shown in Figure 16 and Figure 17, set up crosshead and include：
Vertical disk buckle frame is set up on the outside of roof structure；
In setting pre-buried tension member on roof structure, between pre-buried tension member and vertical disk buckle frame using steel wire rope 32 into
Row drawknot is fixed；
The installation site of corresponding each layer of main structure steelframe, setting overhanging switch rack 31, overhanging turn in vertical disk buckle frame
Change frame 31 include being fixedly connected on suspension scaffold ontology 311 in vertical disk buckle frame 30 and for by 311 drawknot of suspension scaffold ontology in
Drawknot fastener 312 on the structural column of roof structure, the bottom of suspension scaffold ontology 311 are fixedly connected on by flooring fastener 313
On the flooring of place layer.
(2) measurement, the points for attention of setting-out are as follows：
Reference center's line, the horizontal line provided civil engineering carries out repetition measurement, and the pop-up installation control on beam, column, built-in fitting face
Line and absolute altitude processed, after determining bolt and weldment position, drilling, implantation anchor bolt are welded to connect plate.
(3) the assembled points for attention of component processing, examination are as follows：
1. by establishing solid threedimensional model, secondary detailingi is carried out, determines each component in the mutual pass in space
System, shape, material section and node way etc., factory process of accompanying each other after design confirmation is errorless make.
2. to ensure that component makes precision, all nodes should all be by 1:1 setting-out, to long member segments setting-out, regardless of
Section measures length, avoids accumulated error.
3. the upper hole of connecting plate is machined with numerical control drilling machine or radial drilling machine, the hole on girder steel is processed with magnetic drill
Into.Position, size, direction accurately should use CO2 gas shield weldings and electric arc welding when connecting plate is installed after parts assembling, and
Ball blast and preservative treatment are carried out to component.
4. steel cornices, primary and secondary structure division eave-rafter, purlin are Q345B materials；Except pipe eave-rafter, square tube flying-rafter, c-type purlin
It is used outside the galvanizing of side with being received on flying-rafter, remaining component uses general paint, spraying aqueous inorganic zinc-rich after derusting before dispatching from the factory
Priming paint+epoxy micaceous iron antirust intermediate coat.
Sets of brackets on top of the columns component：Before making, various sets of brackets on top of the columns build rule according to Song's formula sets of brackets on top of the columns, and carrying out dissection to design sets of brackets on top of the columns puts
Sample requires sorting and feeding according to setting-out, the various high black ruler models for waiting components in sets of brackets on top of the columns is made, in the wooden base face scraped
Upper block-by-block draws ink by root.One group of sets of brackets on top of the columns reality sample of each kind is made according to model choosing；According to different location quarrel open respectively a word or
Cross recess, bucket bottom surface screw rod are connect with column, architrave or lower stringcourse, and the width of nick for encircleing eye is unified determining in the upper plane of arch,
Setting-out, using hand engraving.The sets of brackets on top of the columns component made, which will divide, collects together carry out preassembling, checks production effect, geometric dimension, spelling
Seam, element joints are such as misfitted when pre-splicing, carry out the subtle finishing in part.
(4) main Steel Structure Installation (i.e. the installation of main structure steelframe)：
1. successively installing primary and secondary girder steel, girder steel that main steel construction cornices from bottom to up uses rectangle hollow steel, with built-in fitting
Junction is using the rigid joint of welding, the hinged joint that primary and secondary girder steel is connected by screw bolts.
2. steel beam lifting is lifted using a rope two-point method, control long rope is hung in both ends system in hoisting process, after slinging,
It slowly hooks up, when hanging 200mm from the ground, slings pause, check hoist cable and tower crane working condition；After qualification, continue to lift by crane.It hangs
To after girder steel basic bit, carry out spot welding and fix；For the corner longer girder steel in part in an opposite direction always, hung using upper floor is pre-buried with burying
Part, carry out process lift by crane fixation temporarily.
(5) secondary Steel Structure Installation
Main structure steelframe is after installation is complete, successively install pipe eave-rafter, flying-rafter, wing angle rafter, it is tender in an opposite direction, purlin, the purlin that cornices, steel
Even eaves etc.；In main steel construction upper beam by the first welded and installed pipe eave-rafter of number in advance.
The position of rafter body, rafter body mark are discharged by the form of " one grade of a rafter " before the installation of steel 1. (identity) rafter first on eaves purlin
After note；First 3 rafters among installation and both sides, as the benchmark of the whole rafter of control, after position adjustment is fixed, in eaves head extension galvanized wire
Line starts to install from middle part to both sides, using every axle base for installation node, rafter away from, rafter leader is high, after straightness review, by before
Link position is welded and fixed afterwards；It after the installation of steel rafter, is numbered according to the position of pipe eave-rafter and flying-rafter, flying-rafter is installed.
2. wing angle rafter pitches gesture after old installation in an opposite direction, according to the model for choosing Angle Position calculating, uniform from identity goes out eave-rafter head
Ground transits to the center line of old root in an opposite direction, determines the space curve of wing angular position, is installed one by one using the method for single lifting.
3. it is the key that form wing angular curve that steel, which connects eaves, steel connects eaves and is adjacent to the wing angle rafter during installation, passes through mechanical checkout, weldering
It connects, control connects the smooth of eaves curve, and is bonded tightly with wing angle rafter.
(6) roof boarding and sets of brackets on top of the columns installation
1. after primary and secondary Steel Structure Installation, being measured at a certain distance on flying-rafter, pipe eave-rafter, marking roof boarding spacing, place
Roof boarding, roof boarding piecemeal are clamped using concave-convex tongue and groove, and roof boarding is fixed at a certain distance using screw.
2. before sets of brackets on top of the columns installation, the sets of brackets on top of the columns first spelled to examination is ticked, and tied temporarily with rope piece by piece, formally during installation
It into collecting together transports the sets of brackets on top of the columns fitted together to erecting bed, puts in corresponding position.Stringer installation must press stringer title, right
Name just arranges, and forbids to misplace.
3. proportionately collecting together sets of brackets on top of the columns plan view in place reaffirms the mark for respectively collecting together sets of brackets on top of the columns, after errorless, start to install.
4. confirming component mark and erection sequence, lowest level is first installed after errorless and is set a roof beam in place, using diameter 12mm bolt with
Girder steel welds, and passes through and penetrate sets of brackets on top of the columns under the purlin that cornices, and is tightened after falling adjustment correction with line.
5. sets of brackets on top of the columns, when bulk-breaking is installed, the arch body that sets of brackets on top of the columns is fixed using screw rod drills out diameter no more than screw diameter 2mm's
Screw rod eye, and ensure the straight of eye；Fixed sets of brackets on top of the columns double nut fixation, and in recessed arch body, extra screw rod is cut off, is kept away
Exempt to be exposed and influence visual effect.
6. sets of brackets on top of the columns is installed using corner post as starting point, inwardly to be installed by both sides, from bottom to top bulk-breaking assembles column cap sets of brackets on top of the columns, interlayer,
The installation of intercolumniation sets of brackets on top of the columns need to be mutually linked, uniformly.Sets of brackets on top of the columns is installed according to bucket → arch → liter → stick up → hold high → sequence of eaves purlin, from it is lower to
On, it checks the number in place, installs, install by group piece by piece.Upright bucket mouth struggles against, holds high, playing first-class component should be in same vertical line with encircleing, dissipating
On, all cross members such as side elevation quarrel and arch, scattered bucket should all be listed on the median perpendicular line of well head a tree, used in making timber for boats, such as Figure 18 and Figure 19
It is shown.
(7) aluminium sheet, the installation of stainless steel waterproof layer：
Girder steel, purlin and roof boarding install aluminium alloy plate after installation is complete on roof boarding, and stainless steel waterproof is installed on purlin
Aluminium sheet after aluminium sheet is using overlap joint gluing, is fixed with roof boarding batten and aluminium sheet screw thereon；Stainless steel waterproof aluminium sheet is using overlap joint glue
It is viscous, press strip component on stainless steel waterproof aluminium sheet is set, is consolidated waterproof aluminium sheet and press strip with a determining deviation using waterproof tapping screw
It is fixed.
1. roof boarding after installation is complete, is laid with aluminium sheet and face layer roof boarding batten connection.
2. stainless steel waterproof aluminium sheet is set press strip component, is installed for roofing tile thereon using overlap joint and gluing；Using anti-
Water tapping screw fixes waterproof aluminium sheet and press strip with a determining deviation.
(8) mopping, coloring：
Puttying first removes primary and secondary steel member weld welding slag, and smooth with putty repairing, has scraped putty and has treated that surface is done
After being polished smooth after dry with sand paper, it is coated with one layer of raw lacquer putty, rear japanning to be dried.Sets of brackets on top of the columns semi-finished product in a pre-installation, first carry out
Partial state's lacquer craftwork processing (drying such as become a useful person, anti-corrosion, behaviour's oil, by bone ash, half ash of road, two ash techniques), scene
Since being held ground, a numb five lacquer putties battle particular order is process after installation：
Half ash → bis- ashes of bone ash → road → ash → tetra- ashes of sticky cloth (Shi Bu-mangle-arrangement-grind cloth) → tri- → pad light
Paint → collect together the paint of putty state's paint → paint putty floating coat → tri-
(9) roofing brasses is installed：
1. being laid with pan tile from the cornice of roofing toward ridge direction, wherein fixed between pan tile and built-in fitting with connecting plate, even
Fishplate bar is U-typed, is connected with two right-angle side of pan tile, spaced apart to set one piece of connecting plate, and pan tile is nothing with pan tile
Seam welding, weld is polished, school shape.
2. being laid with semicircular tile, semicircular tile one end is connect by hook with " several " word stent, the overlap edge tapping screw of the other end
It is fixed with " several " word stent.
3. being laid with semicircular tile, spot welding connection between semicircular tile and pan tile, solder joint in shelter, ensures that roofing is beautiful as possible.
4. installing ridge, ridge is made of square steel type face steelframe and ridge siding.Ridge inner profile steelframe and roofing are pre-
Slugging, bottom exposed portion is with when hook watt closing.Two avris connecting plates are connect by rivet with skeleton；Semicircular tile is installed and roofing
It is identical；When the flanging of hook watt together with rivet and ridge by being fixed on skeleton.It is hooked when hooking watt junction won in succession with side and working as
It watt needs to be sealed with building adhesive with the junction of pan tile and semicircular tile, accomplishes waterproof, do not affect the appearance.
The combination eaves system and its construction method of large span steel structure of the present invention and sets of brackets on top of the columns timber structure have below beneficial to effect
Fruit：
1. using computer modeling technique, each critical piece in combined system is decomposed, determines the essence of component
True size realizes that element factoryization batch production makes, improves work efficiency.
2. wooden component and steel construction are subjected to assembly and connection construction, mounting process standard by the way of bolt jointing part
Change, speed is fast, substantially increases construction efficiency.
3. fully rationally firm structural framing is formed, accurately completely with the performance and advantage of steel, wooden two kinds of materials
While holding ancient architectural art effect, the impermeability of Roof system is improved.
4. using punching press brasses, U-typed connecting plate is fixed between pan tile and built-in fitting, and hook is connect with " several " word stent
Technology, it is simple and fast, accelerate component installation speed, it is ensured that installation quality.
5. assembly type is constructed, easy construction, energy conservation and environmental protection are pollution-free, rubbish is few, low noise, be conducive to environmental protection and
Reduce noise, airborne dust.
6. according to ancient architecture construction drawing, split, lead in detail by components such as cornice, steel rafter, the purlin that cornices, sets of brackets on top of the columns by imitative Tang's eaves
After crossing computer simulation setting-out, component is made and numbered in factory's mass, after being transported to scene, carries out assembling construction.
7. using the construction technology of steel-wood composite structure, connected between Liang Yuzhu, Liang Yuliang using welding and the bolt weldering of bolt
It connects, the bucket of column cap, arch, a tree, used in making timber for boats position are using traditional wooden sets of brackets on top of the columns construction technology, by using the mode of bolt jointing part by wooden structure
Part and steel construction carry out assembly and connection, and steel construction is hidden in wooden component, make overall construction show ancient architecture form and
Style and features.
8. using punching press brasses technology (material H62 brass), pan tile, pan tile and built-in fitting are laid with from cornice toward ridge direction
Between fixed with U-typed connecting plate, connecting plate is welded on two right-angle side of pan tile, and pan tile and pan tile butt welding, weld carry out
Polishing, school shape.Semicircular tile one end is connect by hook with " several " word stent, overlap edge tapping screw and " several " word branch of the other end
Frame is fixedly connected with technology.
The present invention is described in detail above in association with accompanying drawings and embodiments, those skilled in the art can basis
Above description makes the present invention many variations example.Thus, certain details in embodiment should not form limitation of the invention,
The present invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (10)
1. a kind of combination eaves system of large span steel structure and sets of brackets on top of the columns timber structure, which is characterized in that including：
Main structure steelframe is connected to the overhanging steel framework including overhanging the overhanging steel framework being connected on roof structure and support
Support steel beam between bottom and the roof structure；
Secondary steel construction, including being fixedly connected on the encryption wingceltis item overhang on steel framework, being fixedly connected on the overhanging steel framework bottom
The pipe eave-rafter in portion and the flying-rafter being fixedly connected on the overhanging end of the overhanging steel framework；
Sets of brackets on top of the columns timber structure is fixed on the lower section of the main structure steelframe by bolt jointing part drawknot；
Ridge structure, including being fixedly connected on the ridge skeleton at the top of the main structure steelframe by roofing built-in fitting and being set on
Ridge siding on the outside of the ridge skeleton；
Eaves panel is layed on the encryption purlin, and the eaves panel is equipped with the multiple tracks set along the ridge skeleton
Press strip, the press strip are fixedly connected on by fastener on the encryption purlin with the eaves panel；
Roofing tile structure including the multiple tracks pan tile being laid with from cornice toward the ridge skeleton direction and is layed in described in neighboring track
Semicircular tile between pan tile；The pan tile is fixedly connected on by vertical connector on the press strip, and the semicircular tile passes through a few word branch
Frame is fixedly connected between pan tile described in neighboring track；The lower end of the ridge siding, which is equipped with, is resisted against the pan tile and the semicircular tile
On when hook watt.
2. the combination eaves system of large span steel structure as described in claim 1 and sets of brackets on top of the columns timber structure, it is characterised in that：It is described outstanding
Steelframe is chosen to include overhanging the multiple tracks overhanging girder being connected on the roof structure and be connected between overhanging girder described in multiple tracks
Steel coupling beam；The first end of the support steel beam is fixedly connected on the roof structure, the second end spiral shell of the support steel beam
Tether the bottom for being connected to the overhanging girder.
3. the combination eaves system of large span steel structure as described in claim 1 and sets of brackets on top of the columns timber structure, it is characterised in that：It is described to add
The end of close wingceltis item is welded with steel and connects eaves.
4. the combination eaves system of large span steel structure as described in claim 1 and sets of brackets on top of the columns timber structure, it is characterised in that：The room
Eaves panel is stainless steel waterproof aluminium sheet, and the fastener is waterproof tapping screw.
5. the combination eaves system of large span steel structure as described in claim 1 and sets of brackets on top of the columns timber structure, it is characterised in that：The bucket
Encircle timber structure and include arch body and multiple sets of brackets on top of the columns bulk-breakings with the arch, the upper end of the bolt jointing part is welded in described
The bottom of main structure steelframe, the arch offer the screw hole worn for the bolt jointing part, the bolt jointing part with it
Lower end pass through and the screw hole and tightened with nut, in the recessed arch body of nut.
6. the combination eaves system of large span steel structure as described in claim 1 and sets of brackets on top of the columns timber structure, it is characterised in that：It is described perpendicular
It is U-shaped connector to connector, between pan tile described in neighboring track；The U-shaped connector includes being fixedly connected on the pressure
Bottom plate on item and the side plate set on the bottom plate both sides；The both sides of the pan tile, which flip up and fixed with the side plate, to be connected
It connects.
7. the combination eaves system of large span steel structure as claimed in claim 6 and sets of brackets on top of the columns timber structure, it is characterised in that：The cylinder
Watt arc-shaped semicircular tile to be arched upward upwards for middle part；The top plate at arch upward middle part of several word stents including being resisted against the semicircular tile,
And set on the top plate both sides and the wing plate that is inclined outwardly, the lower end of the wing plate is equipped with to be fixedly connected with pan tile described in neighboring track
Connecting portion；The lower end of the semicircular tile is arranged on the connecting portion of a few word stents, and the middle part of arching upward of the semicircular tile passes through certainly
Screw is attacked to be fixedly connected on the top plate.
8. the construction method of a kind of large span steel structure and the combination eaves of sets of brackets on top of the columns timber structure, which is characterized in that including step：
Crosshead is set up, in setting on the crosshead positioned at the overhanging switch rack of main structure steelframe bottom；
The overhanging steel framework and support steel beam of main structure steelframe are successively installed from bottom to up, the overhanging steel framework overhanging is connected to roofing
In structure, support steel beam support is connected between bottom and the roof structure of the overhanging steel framework；
In encryption wingceltis item, pipe eave-rafter and flying-rafter that time steel construction is installed on the main structure steelframe that installation is complete, the encryption wingceltis
Item is fixedly connected on the overhanging steel framework, and the pipe eave-rafter is fixedly connected on the overhang steel frame bottom, and the flying-rafter is consolidated
Surely it is connected on the overhanging end of the overhanging steel framework；
Sets of brackets on top of the columns timber structure drawknot is fixed on to the lower section of main structure steelframe by bolt jointing part；
In it is described encryption purlin on be laid with eaves panel, on the eaves panel set multiple tracks press strip, the press strip with it is described
Eaves panel is fixedly connected on by fastener on the encryption purlin；
In being laid with multiple tracks pan tile on the eaves panel, semicircular tile is laid between pan tile described in neighboring track, the pan tile passes through perpendicular
Be fixedly connected on the press strip to connector, the semicircular tile by a few word stents be fixedly connected on pan tile described in neighboring track it
Between；
The ridge skeleton of ridge structure is installed in the top of main structural framework by roofing built-in fitting, in the outer of the ridge skeleton
Ridge siding is installed in side, and is resisted against on the pan tile and the semicircular tile in the setting of the lower end of the ridge siding and works as hook watt.
9. the construction method of large span steel structure as claimed in claim 8 and the combination eaves of sets of brackets on top of the columns timber structure, which is characterized in that
Crosshead is set up to include：
Vertical disk buckle frame is set up on the outside of roof structure；
In setting pre-buried tension member on roof structure, carried out between pre-buried tension member and the vertical disk buckle frame using steel wire rope
Drawknot is fixed；
The installation site of corresponding each layer main structure steelframe, the overhanging switch rack is set in the vertical disk buckle frame,
The overhanging switch rack includes being fixedly connected on suspension scaffold ontology in the vertical disk buckle frame and for by the suspension scaffold sheet
Body drawknot is fixedly connected in the drawknot fastener on the structural column of roof structure, the bottom of the suspension scaffold ontology by flooring fastener
In on the flooring of place layer.
10. the construction method of large span steel structure as claimed in claim 8 and the combination eaves of sets of brackets on top of the columns timber structure, feature exist
In the sets of brackets on top of the columns timber structure includes arch body and multiple sets of brackets on top of the columns bulk-breakings with the arch；By bolt jointing part by sets of brackets on top of the columns
Timber structure drawknot is fixed on the lower section of main structure steelframe, including：
The upper end of bolt jointing part is welded in the bottom of main structure steelframe；
The screw hole worn for the bolt jointing part is offered with arch；
The lower end of the bolt jointing part is passed through into the screw hole and is tightened with nut, and make the recessed arch body of the nut
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367754.XA CN106049766B (en) | 2016-05-30 | 2016-05-30 | The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367754.XA CN106049766B (en) | 2016-05-30 | 2016-05-30 | The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106049766A CN106049766A (en) | 2016-10-26 |
| CN106049766B true CN106049766B (en) | 2018-06-29 |
Family
ID=57175706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610367754.XA Active CN106049766B (en) | 2016-05-30 | 2016-05-30 | The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106049766B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220837B (en) * | 2015-10-23 | 2017-10-24 | 中建八局第四建设有限公司 | A kind of installation method of ornamental sets of brackets on top of the columns |
| CN107227852B (en) * | 2017-05-27 | 2019-02-15 | 中建二局第三建筑工程有限公司 | Imitative Tang Gujian sets of brackets on top of the columns construction method of installation |
| CN110792228B (en) * | 2018-08-03 | 2022-11-29 | 李殿义 | Chinese traditional building prefabricated structure unit and integrated house formed by same |
| CN109322489A (en) * | 2018-10-17 | 2019-02-12 | 广西建工集团第安装有限公司 | 360 ° of standing-seam profiled sheet construction technologies of one kind and its device |
| CN110331809A (en) * | 2019-06-27 | 2019-10-15 | 福建惠安县洛阳庆达石雕艺术有限公司 | A kind of stability sunk panel and its installation method being easily installed |
| CN112482640B (en) * | 2020-12-03 | 2021-11-02 | 中国建筑股份有限公司 | Landscape house antique green brick roof system and construction method thereof |
| CN113653272B (en) * | 2021-09-07 | 2022-06-24 | 中国建筑第二工程局有限公司 | Archaized eave of steel structure of high-rise building and construction method thereof |
| CN114991374B (en) * | 2022-06-14 | 2023-06-13 | 中建八局总承包建设有限公司 | Inverted arch slope roof structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003119881A (en) * | 2001-10-12 | 2003-04-23 | Masahiro Muramatsu | Method for manufacturing building member, building construction method, building structure, and scaffold pipe |
| CN102220810A (en) * | 2011-04-08 | 2011-10-19 | 天津住宅集团建设工程总承包有限公司 | Method for connecting wooden members with concrete members of eaves of antique buildings |
| CN102635209A (en) * | 2012-05-23 | 2012-08-15 | 中建二局第三建筑工程有限公司 | Cornice steel skeleton and bracket steel skeleton for large-span big roof of pseudo-classic architecture and construction method of cornice steel skeleton and bracket steel skeleton |
| CN104343214A (en) * | 2014-10-27 | 2015-02-11 | 广西建工集团联合建设有限公司 | Bracket prefabricated reinforcement framework of pseudo-classic building, fabrication method of reinforcement framework, and construction method of reinforced concrete bracket of pseudo-classic building |
| CN104674997A (en) * | 2015-02-13 | 2015-06-03 | 上海市园林设计院有限公司 | Supporting structure of archaized wood structure building roof and construction method thereof |
| CN204590371U (en) * | 2015-04-15 | 2015-08-26 | 苏州狮山建筑安装工程有限公司 | Large formula building steel and wood composite sets of brackets on top of the columns structure |
-
2016
- 2016-05-30 CN CN201610367754.XA patent/CN106049766B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003119881A (en) * | 2001-10-12 | 2003-04-23 | Masahiro Muramatsu | Method for manufacturing building member, building construction method, building structure, and scaffold pipe |
| CN102220810A (en) * | 2011-04-08 | 2011-10-19 | 天津住宅集团建设工程总承包有限公司 | Method for connecting wooden members with concrete members of eaves of antique buildings |
| CN102635209A (en) * | 2012-05-23 | 2012-08-15 | 中建二局第三建筑工程有限公司 | Cornice steel skeleton and bracket steel skeleton for large-span big roof of pseudo-classic architecture and construction method of cornice steel skeleton and bracket steel skeleton |
| CN104343214A (en) * | 2014-10-27 | 2015-02-11 | 广西建工集团联合建设有限公司 | Bracket prefabricated reinforcement framework of pseudo-classic building, fabrication method of reinforcement framework, and construction method of reinforced concrete bracket of pseudo-classic building |
| CN104674997A (en) * | 2015-02-13 | 2015-06-03 | 上海市园林设计院有限公司 | Supporting structure of archaized wood structure building roof and construction method thereof |
| CN204590371U (en) * | 2015-04-15 | 2015-08-26 | 苏州狮山建筑安装工程有限公司 | Large formula building steel and wood composite sets of brackets on top of the columns structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106049766A (en) | 2016-10-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106049766B (en) | The combination eaves system and its construction method of large span steel structure and sets of brackets on top of the columns timber structure | |
| CN107489215A (en) | A kind of construction technology of new network type glass curtain wall | |
| CN206053285U (en) | A kind of modular assembly of high-altitude overlength is encorbelmented steel platform | |
| CN107905536A (en) | Glass curtain wall construction method | |
| CN108179868A (en) | A kind of aerial construction platform device that special-shaped curtain wall is overhang based on steel construction | |
| CN205875666U (en) | A platform suspends in midair that is used for building eaves oral area position to be under construction | |
| CN101871259B (en) | Building method of integral slip type scaffold used for steel grid construction | |
| CN106185543A (en) | In lowering or hoisting gear, attachment basis supports, with section, the construction method being connected | |
| CN108590033A (en) | A kind of factory building roof rack project installation structure and its construction method | |
| CN107761961A (en) | A kind of electronic climbing frame monolithic construction method of high-rise building | |
| CN107035220A (en) | A kind of whole enclosed construction enclosing and its method to set up | |
| CN201401027Y (en) | Assembly archaizing four-corner pavilion | |
| CN106522364B (en) | 'garland' steel structure system for stadium periphery and installation process thereof | |
| CN113006353A (en) | Construction method of prefabricated hanging plate curtain wall | |
| CN112482779B (en) | Integral hoisting construction method for cornice bucket arch of antique building | |
| CN110130551A (en) | A kind of bolt method cell cube GRC curtain wall construction and its construction method | |
| CN103696493B (en) | Tube-in-tube makes and construction method of installation | |
| CN105952130B (en) | A kind of suspension platform installation method for the construction of building cornice position | |
| CN203257112U (en) | Detachable assembly type safety protective shed | |
| CN202865996U (en) | Room modular structure for nuclear power plant | |
| CN207553565U (en) | A kind of crosshead of truss | |
| CN207829435U (en) | A kind of installation of ceiling platform | |
| CN212201400U (en) | Assembled steel structure external hanging type protective frame | |
| CN1047425C (en) | Attaching process for colour facing concrete board | |
| CN211850731U (en) | 7-shaped large-angle inner-inclined high-altitude sliding operation platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |