CN106193514A - Irregular hyperboloid bamboo aluminum composite plate construction method - Google Patents
Irregular hyperboloid bamboo aluminum composite plate construction method Download PDFInfo
- Publication number
- CN106193514A CN106193514A CN201610705986.1A CN201610705986A CN106193514A CN 106193514 A CN106193514 A CN 106193514A CN 201610705986 A CN201610705986 A CN 201610705986A CN 106193514 A CN106193514 A CN 106193514A
- Authority
- CN
- China
- Prior art keywords
- draconis
- composite plate
- aluminum composite
- installation
- bamboo
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
- E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
- E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of irregular hyperboloid bamboo aluminum composite plate construction method, belong to construction engineering technical field, the step of this construction method includes: set up model, in-depth materials processing plan, surveying setting-out, T-steel Os Draconis location and installation, aluminium alloy joist location and installation, fabric is installed, bamboo aluminum composite plate is installed, the closing in of bamboo aluminum composite plate with check adjustment.This irregular hyperboloid bamboo aluminum composite plate construction method successfully solves irregular hyperboloid large space inner housing interior trim construction difficult problem.Bamboo aluminum composite plate mounting technique is carried out by skeleton, adjustable connecting piece.Make that installation is more reliable, easy, quick, be prone to maintenance.This method is applicable to large space, rule or the construction of irregular hyperboloid internally installed decoration panel engineering.The application in curved surface project of this construction method, for reducing cost, energy-conservation, green, environmental protection, improves construction quality and project progress, has great meaning, have preferable development prospect.
Description
Technical field
The present invention relates to construction engineering technical field, specifically a kind of irregular hyperboloid bamboo aluminum composite plate construction party
Method.
Background technology
Living standards of the people improve further in recent years, and on the premise of satisfied having enough to eat and wear, cultural life has obtained pole
The earth promotes.The a collection of high starting points such as picture Grand National Theatre, the theater class engineering that technical merit is high, difficulty of construction is high are in the whole nation successively
Completion.Large space, different curved surface, new material have obtained unprecedented application.How high-quality, high-level complete executing of this kind of engineering
Work task becomes the key of theater building success or failure.
Summary of the invention
The technical assignment of the present invention is to solve the deficiencies in the prior art, it is provided that a kind of irregular hyperboloid bamboo aluminum composite plate is executed
Work method.
The technical scheme is that and realize in the following manner, this irregular hyperboloid bamboo aluminum composite plate construction method,
The step of this construction method includes:
A, set up model, deepen materials processing plan
B, surveying setting-out
C, T-steel Os Draconis location and installation
D, aluminium alloy joist location and installation
E, fabric are installed
F, bamboo aluminum composite plate are installed
G, bamboo aluminum composite plate closing in check adjustment.
The step of this construction method includes:
A, set up model, deepen materials processing plan
By BIM system to whole bamboo aluminum composite plate housing, containing decorative keel, carry out spatial modeling, then according to spatial model
Derive areal model, areal model is carried out refinement and analyzes, it is thus achieved that the planar curvature of every Os Draconis, specifically comprise the following steps that
Step one: set up inner housing model by design parameter；
Step 2: derived CAD areal model by BIM model；
Step 3: carry out areal model separating acquisition Os Draconis model；Every section of Os Draconis are abnormal-shaped curve；
Step 4: every Os Draconis are deepened, it is thus achieved that the arc length of Os Draconis centrage and radius；
Every section of Os Draconis centrage takes cy-pres doctrine when deepening, and original irregular segmental arc is approximated to circular arc, in order to right
Every Os Draconis are processed and stretch bending；The aluminium alloy joist length of every section of approximation processing controls within 4 meters；
B, surveying setting-out
Ground finished surface control line is put according to bamboo aluminum composite plate design finished surface size bullet:
Unwrapping wire takes multiple spot to become line principle: first position the control point on every axis, and control point takes axis and structural column inner edge
Intersection point, determine its position in devising and drawing the blueprint after control point is checked and be labeled in blueprint, then according to design
In blueprint, control point is releasing finished surface control point away from the distance completing cake in the axial direction, then by two controls on adjacent axis
System point is connected, and obtains the control point of string central spot finished surface according to the string central point vertical dimension away from finished surface, this is controlled
Point is connected with the control point of both sides again, the control point of each section of central spot finished surface of reentrying in a manner described, by that analogy
Obtaining enough control point, meet cy-pres doctrine, being finally connected at each control point obtains whole ground finished surface control line；
C, T-steel Os Draconis location and installation
T-shaped Os Draconis are vertical structure and the bearing keel of hyperboloid structure, and the installation quality of Os Draconis horizontal to subsequent decorations plays certainly
It is set for using；
First original structure H girder steel is checked before T keel installation, the H profile steel beam of the raw steel structure peace to follow-up T-steel Os Draconis
Load important reference effect, to check the space orientation of every H profile steel beam during measurement: along H profile steel beam centerline direction
Every 3m vertical dimension lays a measuring control point, is calculated as O point；Cross total powerstation according to known 3-D walls and floor Netcom and calculate each
The D coordinates value of measuring control point, then by measured value and design theory value, is calculated as P point；Compare, gross data at control point
Thered is provided by Construction of Steel Structure side, for ease of drawing and subsequent calculations, count actual coordinate value and reason at each measurement control point
The deviation of opinion data；
The direction vertical with H profile steel beam flange plate is calculated as M direction of principal axis, by M axle location in a coordinate system and triangle
Function calculates measuring control point physical location O point and compares design attitude P point along M axial deviation value；
T-steel Os Draconis take stagewise to process, and the every 3m of vertical direction is divided into one section with satisfied on-the-spot location requirement；Every section of Os Draconis
It is numbered from the bottom up, positions by command range with former H girder steel the most from lower to upper；
First reserve steel plate and carry out spot welding with H profile steel beam and fix behind T Os Draconis location, treat the command range of whole T Os Draconis is carried out school
Carry out full weld after just again, for make welding stress and weld industry to minimum, select when welding rational welding sequence and
The technological measures such as preheating；The qualified rear brushing antirust paint of weld seam concealment acceptance, antirust paint brushing is by first up and then down, first left and then right, first
After in, outer, principle difficult at first and quite easy afterwards applies, and makes paint film uniform, fine and close, smooth and smooth；
D, aluminium alloy joist location and installation
T Os Draconis carry out the horizontal keel installation of aluminium alloy after reserved steel plate full weld and antirust treatment；Before the horizontal keel installation of aluminium alloy first
The absolute altitude of every horizontal Os Draconis centrage is calculated, then by absolute altitude control line bullet on T Os Draconis, first according to the spatial model set up
Carry out the welding of lower row's galvanized steel corner brace, until steel angle hitch position check errorless after carry out the welding of upper row's galvanized steel corner brace, finally
The horizontal Os Draconis of aluminium alloy are installed；
Anticorrosion isolated flexible pad should be added, to prevent different metal contact from producing double gold between the horizontal Os Draconis of aluminium alloy and zinc-plated corner brace
Belong to corrosion；The capturing position when blank size of the horizontal Os Draconis of aluminium alloy and crooked radian are installed, the horizontal joint of joist of all aluminium alloys is equal
It is arranged on T-shaped Os Draconis position, thus effectively avoids horizontal Os Draconis joint in space, simplify working procedure and saved aluminum
The consumption of alloy-junction section bar；
The turnover of horizontal Os Draconis is adjusted by the line that completes put according to ground after installing at the beginning of the horizontal Os Draconis of aluminium alloy, disappears as far as possible
Except because installing the error produced；After integrated regulation, bolt is fastened；Erect after the horizontal keel installation of aluminium alloy
To the installation of aluminium alloy carinula, as the fixing Os Draconis of subsequent fabric；Because vertical carinula is as the special fixing dragon of fabric
Bone, therefore should be noted when installing centre keel and avoid producing difference of height with horizontal Os Draconis；
E, fabric are installed
After aluminium alloy joist installs, horizontal at bamboo aluminum composite plate according to the design typesetting of bamboo aluminum composite plate and Fabric Design width
Installing fabric Os Draconis clamp at gap, fabric clamp Os Draconis radian should be identical with horizontal aluminium alloy joist radian, and fabric clamp is pacified
Installing fabric after dress, fabric installation requirement tightens, smooth；
F, bamboo aluminum composite plate are installed
Fabric carries out bamboo aluminum composite plate installation after installing；Bamboo aluminum composite plate epidermis is natural bamboo skin, should carry out color before installation
Bamboo clappers close for color, than choosing, is arranged on same panel region and notes the transition of color by difference, reduces aberration to decorative effect
Impact；Outer wall stone back bolt type dry-hanging method is used for reference in the installation of bamboo aluminum composite plate, and the installation that bamboo aluminum composite plate is often arranged is according to designing and arranging
Version starting point starts to both sides to install, and carries out from lower to upper, first installs big face, then install position, corner, it is ensured that every block of plate is perpendicular
Perpendicularity in projection；
G, bamboo aluminum composite plate closing in check adjustment
Often install one section will carry out checking check, it is to avoid deviation accumulation；Ensureing overall bi-curved smooth, transverse joint to ensure
Levelness and width degree；
The smooth of curved surface can be adjusted by L-type aluminium alloy suspension member, transverse joint width degree can by carry on the back on bolt suspension member
Set screw carries out up-down adjustment.
The present invention compared with prior art produced by provide the benefit that:
This irregular hyperboloid bamboo aluminum composite plate construction method successfully solves irregular hyperboloid large space inner housing interior trim
Construction difficult problem.
This method, by BIM system, makes to seem the Plot Work being difficult to and is converted to spatial modelling intuitively, and borrow
The simple abstract helping CAD software that isolated image data are easy to practical operation processes, and makes construction quality be had
Effect controls, and construction speed has obtained significant increase.
This method is to utilize AutoCAD software, BIM software engineering, uses total powerstation to Irregular Boundary Surface surveying setting-out.
Bamboo aluminum composite plate mounting technique is carried out by skeleton, adjustable connecting piece.Make installation more reliable, easy, quick,
It is prone to maintenance.
Utilize fabric and bamboo aluminum composite plate to crack installation, reach decorative effect.
This method has carried out substantial amounts of, complicated some position measuring and calculating, for decoration panel by total powerstation to large space, different curved surface
Installation provides installs location accurately.
In this method decoration panel the back bolt type dry-hanging method using for reference stone curtain wall is installed, make the safety of construction and construct into
Degree has obtained effective guarantee.
The bamboo aluminum composite plate that this method uses uses natural bamboo skin to be composited with honeycomb aluminum plate, is a kind of novel green
Ornament materials, it is possible to createing the decorative effect of uniqueness, the follow-up use for this kind of material provides good reference.
This method is applicable to large space, the construction of rule/irregular hyperboloid internally installed decoration panel engineering.
The application in curved surface project of this construction method, for reducing cost, energy-conservation, green, environmental protection, improves construction quality
And project progress, there is great meaning, have preferable development prospect.
Accompanying drawing explanation
Accompanying drawing 1 is the process flow diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the irregular hyperboloid bamboo aluminum composite plate construction method of the present invention is described in detail below.
As shown in drawings, the irregular hyperboloid bamboo aluminum composite plate construction method of the present invention, the step bag of this construction method
Include:
A, set up BIM model, deepen materials processing plan
By BIM system, whole bamboo aluminum composite plate housing (containing decorative keel) is carried out spatial modeling, then according to spatial model
Derive areal model, areal model is carried out refinement and analyzes, it is thus achieved that the planar curvature of every Os Draconis.Specifically comprise the following steps that
Step one: set up inner housing model by design parameter；
Step 2: derived CAD areal model by BIM model；
Step 3: carry out areal model separating acquisition Os Draconis model (every section of Os Draconis are abnormal-shaped curve)；
Step 4: every Os Draconis are deepened, it is thus achieved that the arc length of Os Draconis centrage and radius；
Every section of Os Draconis centrage takes cy-pres doctrine when deepening, and original irregular segmental arc is approximated to circular arc, in order to
Every Os Draconis are processed and stretch bending by factory.The aluminium alloy joist length of every section of approximation processing controls within 4m, in order to make
Error of curvature controls in minimum scope.The arc length of every section of Os Draconis and relevant radii just can carry out accurate stretch bending after obtaining,
Ensure that the requirement to construction quality.
B, surveying setting-out
Ground finished surface control line is put: unwrapping wire takes " multiple spot becomes line " principle according to bamboo aluminum composite plate design finished surface size bullet:
(this Engineering Control point takes the intersection point of axis and structural column inner edge, checks control point first to position the control point on every axis
Rear determine its position in devising and drawing the blueprint and be labeled in blueprint), then according to devising and drawing the blueprint middle control point along axle
Line direction releases finished surface control point away from the distance completing cake, then is connected at two control point on adjacent axis, according in string
The heart point vertical dimension away from finished surface obtains the control point of string central spot finished surface, by this control point again with the control point of both sides
It is connected, the control point of each section of central spot finished surface of reentrying as stated above, obtain enough control point by that analogy (full
Foot approximate requirements), finally each control point is connected and obtains whole ground finished surface control line.
First determine M, N two control point, the distance away from finished surface in the axial direction according to M, N on Art Design blueprint 2
Determine A, B 2 point.Vertical line is done at the midpoint taking AB line, determines C point according to this midpoint distance away from finished surface control point on blueprint,
Then it is sequentially connected with AC, BC, determines a, b 2 point by same procedure.It is sequentially connected with AaCbB and i.e. obtains finished surface control line.Bent
The line place of changing greatly can take some more, to meet required precision.
C, T-steel Os Draconis location and installation
T-shaped Os Draconis are vertical structure and the bearing keel of hyperboloid structure, and the installation quality of Os Draconis horizontal to subsequent decorations plays certainly
It is set for using.First to check original structure H girder steel before T keel installation, " H " girder steel of raw steel structure is to follow-up T-shape steel dragon
The installation of bone plays important reference effect, to check the space orientation of every " H " girder steel: along " H " girder steel centrage during measurement
On direction, every 3m vertical dimension lays a measuring control point (being calculated as O point), crosses total powerstation according to known 3-D walls and floor Netcom and surveys
Calculate the D coordinates value of each measuring control point, then measured value and design theory value (being calculated as P point) are compared (at control point
Gross data is provided by Construction of Steel Structure side), for ease of drawing and subsequent calculations, count reality at each measurement control point and sit
Scale value and the deviation (X-direction deviation delta X, Y direction deviation delta Y) of gross data.Side that will be vertical with " H " steel beam flange plate
To be calculated as M direction of principal axis (ignore the hoop distortion of H steel beam flange plate, because the horizontal Os Draconis of aluminium alloy are processed for determine curvature, therefore the H girder steel wing
The positioning effects that the hoop of listrium distorts Os Draconis horizontal to outermost is minimum.Locus is carried out after completing by on-the-spot horizontal keel installation
Check, meet construction error and require), calculate measuring control point by M axle location in a coordinate system and trigonometric function actual
O point in position compares design attitude P point along M axial deviation value (OP cos α), be calculated as ± a(export-oriented partially for "+", introversion is partially
"-").
By finishing blueprint design, outside " T " Os Draconis with " H " girder steel axial horizontal range of outer edge M be fixed value, meter
For A, and suppose that A value keeps constant in H girder steel is perpendicular to the small size migration process of M direction of principal axis.With reference at measuring control point deviation (±
A), draw outside T-shape steel joist and " H " girder steel outer edge M axial practical level command range is A ± a.
T-steel Os Draconis take stagewise to process, and the every 3m of vertical direction is divided into one section with satisfied on-the-spot location requirement.Every section
Os Draconis are numbered from the bottom up, position by command range with former H girder steel the most from lower to upper.
First reserve steel plate and carry out spot welding with H girder steel and fix behind T Os Draconis location, treat the command range of whole T Os Draconis is carried out
Carry out full weld after correction again, for making welding stress and weld industry to minimum, should select when welding reasonably to weld suitable
The technological measure such as sequence and preheating.The qualified rear brushing antirust paint of weld seam concealment acceptance, antirust paint brushing typically should be by first up and then down, first
The left back right side, from inside outwards, principle difficult at first and quite easy afterwards apply, not holiday, do not flow pendant, make paint film uniform, fine and close, smooth and smooth.
D, aluminium alloy joist location and installation
T Os Draconis carry out the horizontal keel installation of aluminium alloy after reserved steel plate full weld and antirust treatment.Before the horizontal keel installation of aluminium alloy first
The spatial model set up according to BIM system calculates the absolute altitude of every horizontal Os Draconis centrage, then by absolute altitude control line bullet T dragon
On bone, first carry out the welding of lower row's galvanized steel corner brace, until steel angle hitch position check errorless after carry out the weldering of upper row's galvanized steel corner brace
Connect, the horizontal Os Draconis of aluminium alloy are finally installed.
Anticorrosion isolated flexible pad should be added, to prevent different metal contact from producing between the horizontal Os Draconis of aluminium alloy and zinc-plated corner brace
Bimetallic corrosion.The blank size of the horizontal Os Draconis of aluminium alloy and crooked radian have carried out accurate calculating by BIM software, install
Time want capturing position, the horizontal joint of joist of all aluminium alloys to be arranged at T-shaped Os Draconis position, thus effectively avoids horizontal Os Draconis and exist
Space center tap, simplifies working procedure and has saved the consumption of aluminum alloy joint section bar.
The turnover of horizontal Os Draconis is adjusted by the line that completes put according to ground after installing at the beginning of the horizontal Os Draconis of aluminium alloy, to the greatest extent may be used
Can eliminate because installing the error produced.After integrated regulation, bolt is fastened.The horizontal keel installation of aluminium alloy is complete laggard
The installation of the vertical aluminium alloy carinula of row, as the fixing Os Draconis of subsequent fabric.Because of special solid as fabric of vertical carinula
Determine Os Draconis, therefore should be noted when installing centre keel and avoid producing difference of height with horizontal Os Draconis.
E, fabric are installed
After aluminium alloy joist installs, horizontal at bamboo aluminum composite plate according to the design typesetting of bamboo aluminum composite plate and Fabric Design width
Installing fabric Os Draconis clamp at gap, fabric clamp Os Draconis radian should be identical with horizontal aluminium alloy joist radian, and fabric clamp is pacified
Installing fabric after dress, fabric installation requirement tightens, smooth.At 80mm transverse slot, fabric is by the upper and lower two long limits of design requirement
All to fill in prior mounted clamp, seam stays lower plywood midline；At the vertical gap of 10mm, fabric is only required
Lower two minor faces are filled in fabric clamp.
F, bamboo aluminum composite plate are installed
Fabric carries out bamboo aluminum composite plate installation after installing.Because bamboo aluminum composite plate epidermis is natural bamboo skin, therefore should enter before installing
Bamboo clappers close for color, than choosing, is arranged on same panel region and notes the transition of color by row aberration, reduces aberration to dress as far as possible
The impact of decorations effect.Outer wall stone back bolt type dry-hanging method is used for reference in the installation of bamboo aluminum composite plate.The installation root that bamboo aluminum composite plate is often arranged
Start to install to both sides according to design typesetting starting point, carry out from lower to upper, big face is first installed, then position, corner is installed, it is ensured that be every
Block plate perpendicularity in vertical projection.
G, bamboo aluminum composite plate closing in check adjustment
Often install one section will carry out checking check, it is to avoid deviation accumulation.Ensureing overall bi-curved smooth, transverse joint to ensure
Levelness and width degree, perps is little, problem that end opening is big suitable for reading because the overall descending reason tightened up of curved surface there will be, should be
Design perps width is controlled suitable for reading as minimum gap, and end opening can suitably relax, it is to avoid appearance suitable for reading is extremely stitched.Curved surface
Smooth can be adjusted by L-type aluminium alloy suspension member, transverse joint width degree can by carry on the back on bolt suspension member set screw enter
Row up-down adjustment.Big face install after to needing scale, determine the bamboo composite plate that radian processes and reserve size according to scene as early as possible
Fabrication plan is proposed.
Quality control:
In strict accordance with country and industry standard, " Code for construction quality acceptance of building decoration " (GB50210-2001), " build
Build inside fitting fire prevention construction and acceptance specification " GB50354-2005, " metal and stone curtain wall engineering legislation " JGJ133-
2001, " construction fastener type steel pipe scaffold technical specification of security " (JGJ130-2001), " construction high-rise working peace
Full technical regulation " (JGJ80-1991), the requirement of " Code for engineering surveying " (GB50026-2007) and design drawing construct.
Various materials have to comply with GB, industry standard and design requirement.All materials of marching into the arena must have certificate of quanlity and retrial report
Accuse, and conscientiously carry out kind, specification, the inspection of physical dimension stacking of classifying.
Dominant item:
1, various materials, accessory, assembly and the surface process etc. that engineering is used should meet design and require and national existing product
Product standard and the regulation of engineering legislation.
Inspection quantity: exhaustive test.
The method of inspection: verify work certificate book, type inspection report, materials arrival record of acceptance and review report.
2, moulding and the facade lattice of bamboo aluminum composite plate wall should meet design requirement.
Inspection quantity: exhaustive test.
The method of inspection: observe and check.
3, the kind of panel, specification, color, gloss and installation direction should meet design requirement.
Inspection quantity: exhaustive test.
The method of inspection: observe；Verify site acceptance record.
4, the metal framework of metope is connected with agent structure built-in fitting, connector, securing member must firmly install, its number
Amount, specification, position, method of attachment and preservative treatment should meet design requirement.
Inspection quantity: exhaustive test.
Inspection method: observe；Verify record of acceptance of concealed work and construction note, the pull-out test report of post-install.
The fastening bolt that fastening bolt that 5 columns are connected with agent structure, crossbeam are connected with column should have anti-loosening arranging
Execute；Throat depth, length that weldering connects should meet design requirement, and commissure should carry out preservative treatment.
Inspection quantity: exhaustive test.
Inspection method: observe；Verify record of acceptance of concealed work and construction note.
6, connection node, various movement joint between metope surrounding, corner, inner surface and agent structure, design should be met
Requirement.
Inspection quantity: exhaustive test.
Inspection method: observe；Verify record of acceptance of concealed work and construction note.
7, fabric is installed and to be tightened, install smooth, must not have breakage.
Inspection quantity: exhaustive test.
The method of inspection: observe.
General data:
1, bamboo aluminum composite plate surface should smooth, clean, color and luster is consistent.
Inspection quantity: exhaustive test.
Inspection method: observe.
2, bamboo aluminum composite plate and the press strip of other materials contact surface should straight, clean, interface tight, firmly install.
Inspection quantity: exhaustive test.
Inspection method: observe, hands pulls inspection.
3, bamboo aluminum composite plate metope tolerance should meet project regulation or national regulations.
Finished product protection measure:
1, the dirt remaining on decoration panel is wiped clean clearly in time, such as the foreign material such as impression of the hand, dust, water, end row's bamboo aluminum composite plate peace
Protection of blocking should be carried out after dress.
2, implementing reasonable construction order, the work of minority work post (water, electricity, ventilation, equipment installation etc.) prevents before should being made in
Damage, pollute decoration panel.
3, when scaffold dismounting and feeding, forbid to collide decoration panel.
4, protecting film should be removed after decoration panel installs in time, it is to avoid remove difficulty after overlong time and damage bamboo clappers table
Skin.
Safety measure:
Safety Management Measures:
The safety construction of engineering includes the unified management of project group in, if full-time safety construction supervision and management person, builds
Vertical safety construction accountability, and set up the punishment system of safety construction, carry out the duty of safety construction at all levels
Appointing, responsibility puts in place, and everyone has responsibility.
The occupation of workman and the exchange work post of newly marching into the arena carries out safety education and technical training, qualified through examination, rear of issuing licence
To on duty, accomplish to take appointment with certificate.
Safe construction measure:
Should strictly carry out the screening of steel pipe before 1 scaffold building, the rod member that all serious corrosions, book wall, severe bends are fissioned is unsuitable
Using, serious corrosion, deformation, crack, the fastener that bolt thread has damaged should not use.Scaffold all fasteners Tightening moment,
Seat reaches 45 55Nm.Brace spreading, should not use clasp.Seat uses and overlaps mode, two revolution fastener spreadings, overlap joint
O.4m distance is no less than regarding two part intervals.
2 cutting leftover bits and pieces, will clear up at any time, stack on request.
3 enter job site, it is necessary to hard hat required at all times, buckle well hatband, wear and proper use of labor protection instrument.
Must fasten seat belts during 4 workmen's high-rise working.
Safety utilization of electric power measure:
1 steel skeleton must not collide electric wire when making, and during the employing that carries on construction work at night portable portable lighter illumination, portable lighter voltage is less than 36
Volt.
2 carrying section bar time it should be noted that near have clear, aerial line and other interim electric equipments, prevent material return
Collide electric wire when turning or electric shock accidents occurs.
3 electrical equipments can must use before using after electrician checks confirmation qualified.Electric leakage must be installed in switch-box
Protector, socket plug should stand intact, and power line must not broken skin electric leakage；Operator must wear insulated shoes (rubber overshoes), wears insulation
Glove.
4 non-dynamo-electric personnel are forbidden to tamper electromechanical equipment.
During 5 operators spent material elevator traffic material at the scene, it is necessary to set special messenger commander, the most just
Position is at the wall column position line；Need special messenger to keep an eye on prompting passerby below material elevator and carefully fall thing.
Environmental practice:
When carrying on construction work at night, strict control noise operation, to strong noise equipment, add sound insulation canopy and block.
When scene carries out section steel cutting, note noise.
Rubbish of constructing uses the special garbage chute closed or uses container handling, forbids arbitrarily to soar aloft to throw to dissipate to cause airborne dust.
Carry out aloft to take, during electric welding field, the measure of blocking, it is to avoid arclight leaks.
In the waste material category sets such as section bar stack, utilize as far as possible, it is impossible to utilization sell off process in time.
Construction period, the material in scene should be put well by class bunch, after each operation completes by construction horizontal layout requirement
Surplus material is forbidden to huddle and is left about；Guarantee the cleaning of surrounding.
When scaffold building and dismounting, it is necessary to handle with care, upper and lower, left and right has people to transmit.
Performance analysis:
Utilize AutoCAD software and BIM software to combine, take " multiple spot becomes line " principle, formulate corresponding construction method, it is achieved that
The through engineering approaches processing of the main section bar of Irregular Boundary Surface, and be accurately positioned at unwrapping wire quality control, Os Draconis and plate and obtained very
Good guarantee.Take aluminium alloy extrusions shell system, by being connected with plate by bolt suspension member, it is ensured that force structure system peace is installed
Quan Xing, meets and uses function and Security Function Requirements, substitutes traditional gluing construction, environmental protection.Plate takes factory fixed
The processing of shape, scale, locating holes, the effective scene labor content that reduces, i.e. reduces operator's workload, improves work effect
Rate, saves again the construction energy, the dust produced when reducing the operations such as cutting, punching and noise.Meet the green that country advocates to execute
Work theory.Bamboo aluminum composite plate material uses natural bamboo skin micropore to be composited with honeycomb aluminum plate after processing, and both can guarantee that plate material
Material intensity and acoustical demands, can effectively save again mineral products and bamboo wood resources, meets " four joint one guarantors " requirement that China advocates, is
One can promote new green environment protection material.
Claims (2)
1. irregular hyperboloid bamboo aluminum composite plate construction method, it is characterised in that the step of this construction method includes:
A, set up model, deepen materials processing plan
B, surveying setting-out
C, T-steel Os Draconis location and installation
D, aluminium alloy joist location and installation
E, fabric are installed
F, bamboo aluminum composite plate are installed
G, bamboo aluminum composite plate closing in check adjustment.
2. irregular hyperboloid bamboo aluminum composite plate construction method, it is characterised in that the step of this construction method includes:
A, set up model, deepen materials processing plan
By BIM system to whole bamboo aluminum composite plate housing, containing decorative keel, carry out spatial modeling, then according to spatial model
Derive areal model, areal model is carried out refinement and analyzes, it is thus achieved that the planar curvature of every Os Draconis, specifically comprise the following steps that
Step one: set up inner housing model by design parameter；
Step 2: derived CAD areal model by BIM model；
Step 3: carry out areal model separating acquisition Os Draconis model；Every section of Os Draconis are abnormal-shaped curve；
Step 4: every Os Draconis are deepened, it is thus achieved that the arc length of Os Draconis centrage and radius；
Every section of Os Draconis centrage takes cy-pres doctrine when deepening, and original irregular segmental arc is approximated to circular arc, in order to right
Every Os Draconis are processed and stretch bending；The aluminium alloy joist length of every section of approximation processing controls within 4 meters；
B, surveying setting-out
Ground finished surface control line is put according to bamboo aluminum composite plate design finished surface size bullet:
Unwrapping wire takes multiple spot to become line principle: first position the control point on every axis, and control point takes axis and structural column inner edge
Intersection point, determine its position in devising and drawing the blueprint after control point is checked and be labeled in blueprint, then according to design
In blueprint, control point is releasing finished surface control point away from the distance completing cake in the axial direction, then by two controls on adjacent axis
System point is connected, and obtains the control point of string central spot finished surface according to the string central point vertical dimension away from finished surface, this is controlled
Point is connected with the control point of both sides again, the control point of each section of central spot finished surface of reentrying in a manner described, by that analogy
Obtaining enough control point, meet cy-pres doctrine, being finally connected at each control point obtains whole ground finished surface control line；
C, T-steel Os Draconis location and installation
T-shaped Os Draconis are vertical structure and the bearing keel of hyperboloid structure, and the installation quality of Os Draconis horizontal to subsequent decorations plays certainly
It is set for using；
First original structure H girder steel is checked before T keel installation, the H profile steel beam of the raw steel structure peace to follow-up T-steel Os Draconis
Load important reference effect, to check the space orientation of every H profile steel beam during measurement: along H profile steel beam centerline direction
Every 3m vertical dimension lays a measuring control point, is calculated as O point；Cross total powerstation according to known 3-D walls and floor Netcom and calculate each
The D coordinates value of measuring control point, then by measured value and design theory value, is calculated as P point；Compare, gross data at control point
Thered is provided by Construction of Steel Structure side, for ease of drawing and subsequent calculations, count actual coordinate value and reason at each measurement control point
The deviation of opinion data；
The direction vertical with H profile steel beam flange plate is calculated as M direction of principal axis, by M axle location in a coordinate system and triangle
Function calculates measuring control point physical location O point and compares design attitude P point along M axial deviation value；
T-steel Os Draconis take stagewise to process, and the every 3m of vertical direction is divided into one section with satisfied on-the-spot location requirement；Every section of Os Draconis
It is numbered from the bottom up, positions by command range with former H girder steel the most from lower to upper；
First reserve steel plate and carry out spot welding with H profile steel beam and fix behind T Os Draconis location, treat the command range of whole T Os Draconis is carried out school
Carry out full weld after just again, for make welding stress and weld industry to minimum, select when welding rational welding sequence and
The technological measures such as preheating；The qualified rear brushing antirust paint of weld seam concealment acceptance, antirust paint brushing is by first up and then down, first left and then right, first
After in, outer, principle difficult at first and quite easy afterwards applies, and makes paint film uniform, fine and close, smooth and smooth；
D, aluminium alloy joist location and installation
T Os Draconis carry out the horizontal keel installation of aluminium alloy after reserved steel plate full weld and antirust treatment；Before the horizontal keel installation of aluminium alloy first
The absolute altitude of every horizontal Os Draconis centrage is calculated, then by absolute altitude control line bullet on T Os Draconis, first according to the spatial model set up
Carry out the welding of lower row's galvanized steel corner brace, until steel angle hitch position check errorless after carry out the welding of upper row's galvanized steel corner brace, finally
The horizontal Os Draconis of aluminium alloy are installed；
Anticorrosion isolated flexible pad should be added, to prevent different metal contact from producing double gold between the horizontal Os Draconis of aluminium alloy and zinc-plated corner brace
Belong to corrosion；The capturing position when blank size of the horizontal Os Draconis of aluminium alloy and crooked radian are installed, the horizontal joint of joist of all aluminium alloys is equal
It is arranged on T-shaped Os Draconis position, thus effectively avoids horizontal Os Draconis joint in space, simplify working procedure and saved aluminum
The consumption of alloy-junction section bar；
The turnover of horizontal Os Draconis is adjusted by the line that completes put according to ground after installing at the beginning of the horizontal Os Draconis of aluminium alloy, disappears as far as possible
Except because installing the error produced；After integrated regulation, bolt is fastened；Erect after the horizontal keel installation of aluminium alloy
To the installation of aluminium alloy carinula, as the fixing Os Draconis of subsequent fabric；Because vertical carinula is as the special fixing dragon of fabric
Bone, therefore should be noted when installing centre keel and avoid producing difference of height with horizontal Os Draconis；
E, fabric are installed
After aluminium alloy joist installs, horizontal at bamboo aluminum composite plate according to the design typesetting of bamboo aluminum composite plate and Fabric Design width
Installing fabric Os Draconis clamp at gap, fabric clamp Os Draconis radian should be identical with horizontal aluminium alloy joist radian, and fabric clamp is pacified
Installing fabric after dress, fabric installation requirement tightens, smooth；
F, bamboo aluminum composite plate are installed
Fabric carries out bamboo aluminum composite plate installation after installing；Bamboo aluminum composite plate epidermis is natural bamboo skin, should carry out color before installation
Bamboo clappers close for color, than choosing, is arranged on same panel region and notes the transition of color by difference, reduces aberration to decorative effect
Impact；Outer wall stone back bolt type dry-hanging method is used for reference in the installation of bamboo aluminum composite plate, and the installation that bamboo aluminum composite plate is often arranged is according to designing and arranging
Version starting point starts to both sides to install, and carries out from lower to upper, first installs big face, then install position, corner, it is ensured that every block of plate is perpendicular
Perpendicularity in projection；
G, bamboo aluminum composite plate closing in check adjustment
Often install one section will carry out checking check, it is to avoid deviation accumulation；Ensureing overall bi-curved smooth, transverse joint to ensure
Levelness and width degree；
The smooth of curved surface can be adjusted by L-type aluminium alloy suspension member, transverse joint width degree can by carry on the back on bolt suspension member
Set screw carries out up-down adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705986.1A CN106193514B (en) | 2016-08-23 | 2016-08-23 | Irregular hyperboloid bamboo aluminum composite plate construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705986.1A CN106193514B (en) | 2016-08-23 | 2016-08-23 | Irregular hyperboloid bamboo aluminum composite plate construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106193514A true CN106193514A (en) | 2016-12-07 |
| CN106193514B CN106193514B (en) | 2018-11-16 |
Family
ID=57524305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610705986.1A Active CN106193514B (en) | 2016-08-23 | 2016-08-23 | Irregular hyperboloid bamboo aluminum composite plate construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193514B (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968370A (en) * | 2017-02-21 | 2017-07-21 | 中建七局建筑装饰工程有限公司 | A kind of high speed payout, positioning and the baiting method of ball curtain wall |
| CN107605076A (en) * | 2017-10-18 | 2018-01-19 | 重庆建工住宅建设有限公司 | A kind of curtain wall construction method |
| CN107724299A (en) * | 2017-09-29 | 2018-02-23 | 上海宝冶集团有限公司 | A kind of manufacture method of hyperboloid anticollision barrier |
| CN108179845A (en) * | 2017-11-23 | 2018-06-19 | 苏州金螳螂幕墙有限公司 | A kind of double curved surface roofing system clod wash glass construction technology |
| CN108952179A (en) * | 2018-07-16 | 2018-12-07 | 深圳市中建南方建设集团有限公司 | A kind of bumps mirror surface wall of the moulding and construction method of smallpox |
| CN109059889A (en) * | 2018-10-26 | 2018-12-21 | 佛山市保利来建材实业有限公司 | A kind of application method of total station in the processing of deformed steel structure |
| CN109113243A (en) * | 2018-09-20 | 2019-01-01 | 中亿丰建设集团股份有限公司 | A kind of hyperbolic steel structure type Pierced Aluminum Plank construction |
| CN109898776A (en) * | 2019-04-17 | 2019-06-18 | 深圳海外装饰工程有限公司 | A kind of more curved surface aluminium sheet construction methods of assembled |
| CN110424642A (en) * | 2019-07-01 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of abnormal shape metal Roof bolts the construction method of keel with spigot-and-socket |
| CN110530344A (en) * | 2019-09-18 | 2019-12-03 | 中国人民解放军63926部队 | Utilize the method for the keel installation that total station and three-dimensional laser scanner assist |
| CN110565856A (en) * | 2019-08-20 | 2019-12-13 | 金刚幕墙集团有限公司 | quick installation method for double-curved-surface metal plate curtain wall |
| CN110821020A (en) * | 2019-11-07 | 2020-02-21 | 湖北麻一建设有限公司 | Construction method of irregular double-curved-surface bamboo-aluminum composite board |
| CN107562980B (en) * | 2017-07-14 | 2020-04-07 | 青岛理工大学 | Geometric information extraction method based on BIM model |
| CN112431333A (en) * | 2020-11-27 | 2021-03-02 | 铭创(江苏)幕墙新材料有限公司 | Double-curved-surface aluminum plate curtain wall and manufacturing process thereof |
| CN114509025A (en) * | 2022-02-15 | 2022-05-17 | 中交四公局第一工程有限公司 | Quality detection method and system for aluminum alloy formwork assembly construction process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060069408A (en) * | 2006-06-01 | 2006-06-21 | 김기태 | Construction method of exterior decoration pannel easy construction with perpendicularly establishment of frame |
| CN101575889A (en) * | 2009-03-27 | 2009-11-11 | 北京市建筑工程装饰有限公司 | Multi-curved surface overhung copper plate curtain wall and construction method thereof |
| CN101806126A (en) * | 2010-05-06 | 2010-08-18 | 周进先 | Coating-free overall decorative cloth for indoor wall surface |
| CN103195247A (en) * | 2013-04-19 | 2013-07-10 | 江苏省华建建设股份有限公司 | Saddle-shaped hyperboloidal concrete slab construction method |
| CN103774853A (en) * | 2014-01-08 | 2014-05-07 | 永升建设集团有限公司 | Installation construction method for curtain wall with hyperbolic metal veneer |
-
2016
- 2016-08-23 CN CN201610705986.1A patent/CN106193514B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060069408A (en) * | 2006-06-01 | 2006-06-21 | 김기태 | Construction method of exterior decoration pannel easy construction with perpendicularly establishment of frame |
| CN101575889A (en) * | 2009-03-27 | 2009-11-11 | 北京市建筑工程装饰有限公司 | Multi-curved surface overhung copper plate curtain wall and construction method thereof |
| CN101806126A (en) * | 2010-05-06 | 2010-08-18 | 周进先 | Coating-free overall decorative cloth for indoor wall surface |
| CN103195247A (en) * | 2013-04-19 | 2013-07-10 | 江苏省华建建设股份有限公司 | Saddle-shaped hyperboloidal concrete slab construction method |
| CN103774853A (en) * | 2014-01-08 | 2014-05-07 | 永升建设集团有限公司 | Installation construction method for curtain wall with hyperbolic metal veneer |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968370B (en) * | 2017-02-21 | 2018-03-23 | 中建七局建筑装饰工程有限公司 | A kind of high speed payout, positioning and the baiting method of ball curtain wall |
| CN106968370A (en) * | 2017-02-21 | 2017-07-21 | 中建七局建筑装饰工程有限公司 | A kind of high speed payout, positioning and the baiting method of ball curtain wall |
| CN107562980B (en) * | 2017-07-14 | 2020-04-07 | 青岛理工大学 | Geometric information extraction method based on BIM model |
| CN107724299A (en) * | 2017-09-29 | 2018-02-23 | 上海宝冶集团有限公司 | A kind of manufacture method of hyperboloid anticollision barrier |
| CN107605076A (en) * | 2017-10-18 | 2018-01-19 | 重庆建工住宅建设有限公司 | A kind of curtain wall construction method |
| CN108179845A (en) * | 2017-11-23 | 2018-06-19 | 苏州金螳螂幕墙有限公司 | A kind of double curved surface roofing system clod wash glass construction technology |
| CN108952179A (en) * | 2018-07-16 | 2018-12-07 | 深圳市中建南方建设集团有限公司 | A kind of bumps mirror surface wall of the moulding and construction method of smallpox |
| CN109113243A (en) * | 2018-09-20 | 2019-01-01 | 中亿丰建设集团股份有限公司 | A kind of hyperbolic steel structure type Pierced Aluminum Plank construction |
| CN109059889A (en) * | 2018-10-26 | 2018-12-21 | 佛山市保利来建材实业有限公司 | A kind of application method of total station in the processing of deformed steel structure |
| CN109898776A (en) * | 2019-04-17 | 2019-06-18 | 深圳海外装饰工程有限公司 | A kind of more curved surface aluminium sheet construction methods of assembled |
| CN110424642A (en) * | 2019-07-01 | 2019-11-08 | 中国十七冶集团有限公司 | A kind of abnormal shape metal Roof bolts the construction method of keel with spigot-and-socket |
| CN110565856A (en) * | 2019-08-20 | 2019-12-13 | 金刚幕墙集团有限公司 | quick installation method for double-curved-surface metal plate curtain wall |
| CN110530344A (en) * | 2019-09-18 | 2019-12-03 | 中国人民解放军63926部队 | Utilize the method for the keel installation that total station and three-dimensional laser scanner assist |
| CN110821020A (en) * | 2019-11-07 | 2020-02-21 | 湖北麻一建设有限公司 | Construction method of irregular double-curved-surface bamboo-aluminum composite board |
| CN112431333A (en) * | 2020-11-27 | 2021-03-02 | 铭创(江苏)幕墙新材料有限公司 | Double-curved-surface aluminum plate curtain wall and manufacturing process thereof |
| CN114509025A (en) * | 2022-02-15 | 2022-05-17 | 中交四公局第一工程有限公司 | Quality detection method and system for aluminum alloy formwork assembly construction process |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106193514B (en) | 2018-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106193514B (en) | Irregular hyperboloid bamboo aluminum composite plate construction method | |
| CN110569621B (en) | BIM technology-based multi-dimensional curved surface glass curtain wall design processing and installation method | |
| WO2018145510A1 (en) | Bim-based construction and decoration method | |
| CN204531102U (en) | A kind of spigot-and-socket glass curtain wall framework and curtain wall | |
| CN104032925B (en) | CSI house wall ground Stilt layer construction method | |
| CN201292587Y (en) | Connecting piece for tall building combined stone curtain wall | |
| CN106149935A (en) | Open cladding hollow ceramic plate curtain wall construction method | |
| CN107882220A (en) | A kind of construction method of L-shaped biplane hyperbolic aluminum facade | |
| CN112523356B (en) | Columnar hyperbolic mirror surface supporting system and construction method thereof | |
| CN110528891A (en) | Large-span Spherical rack integral hoisting method | |
| CN106193590B (en) | Concrete-type steel form Construction of Supporting method | |
| CN110777988A (en) | Complex large-scale sheet metal copper lotus petal artistic curtain wall structure and construction method thereof | |
| CN115358582A (en) | Project supervision and acceptance inspection method | |
| CN103306414A (en) | Unit assembled type concealed ceiling grid system and construction method thereof | |
| CN104278779B (en) | The rope net of a kind of larger decorative curtain wall and the method for installation Tension Forming thereof | |
| CN206815640U (en) | A kind of suspension type acoustic(al)absorbent ceiling suspension system | |
| CN108915136A (en) | A kind of construction method of open stone curtain wall | |
| CN109898776A (en) | A kind of more curved surface aluminium sheet construction methods of assembled | |
| CN110130551A (en) | A kind of bolt method cell cube GRC curtain wall construction and its construction method | |
| CN113550599B (en) | Hyperboloid sawtooth-shaped GRG construction method | |
| CN107605076A (en) | A kind of curtain wall construction method | |
| CN102691406A (en) | Ceiling model positioning system and construction method | |
| CN110565856B (en) | Quick installation method for double-curved-surface metal plate curtain wall | |
| CN113360993B (en) | BIM technology-based construction method for large-area complex-modeling suspended ceiling | |
| CN103266746A (en) | Manufacturing and installation method for molded limestone |
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 |