NL2030167B1 - A method for integrated concreting of support beams and roofs of antique buildings - Google Patents

A method for integrated concreting of support beams and roofs of antique buildings Download PDF

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Publication number
NL2030167B1
NL2030167B1 NL2030167A NL2030167A NL2030167B1 NL 2030167 B1 NL2030167 B1 NL 2030167B1 NL 2030167 A NL2030167 A NL 2030167A NL 2030167 A NL2030167 A NL 2030167A NL 2030167 B1 NL2030167 B1 NL 2030167B1
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Netherlands
Prior art keywords
formwork
roof
support
units
custom
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Application number
NL2030167A
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Dutch (nl)
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NL2030167A (en
Inventor
Wang Weilong
Peng Suiping
Liu Fuchang
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Guangdong Fifths Constructional Eng Co Ltd
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Publication of NL2030167A publication Critical patent/NL2030167A/en
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Publication of NL2030167B1 publication Critical patent/NL2030167B1/en

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Classifications

    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/365—Stop-end shutterings
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/40—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings
    • E04G11/44—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings for coffered or ribbed ceilings with supporting beams for the shuttering used simultaneously as permanent reinforcement of the ribs
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • 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
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/04—Devices for both conveying and distributing
    • 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

Abstract

The application relates to a method for integrated concreting of support beams and roofs of antique buildings, wherein the prefabricated support columns are fixed at the construction positions, and the scaffolds are built around for the purpose of building and bracing the support beam formworks and roof bottom formworks; a connecting tube is connected to the upper end of the support column for fixing the prefabricated bracket and connecting to the support beam formwork, so that when poured into the roof top formwork, the concrete flows from both sides of the roof, and into the support beam formwork along the length of the purline groove of the roof bottom formwork, and then into the connecting tube, so that the roofs, support beams and purlines are integrally cast and molded. After concrete setting, the support columns and support beams are fixed, which helps increase the efficiency of corridor construction.

Description

P9912 /NL
A METHOD FOR INTEGRATED CONCRETING OF SUPPORT BEAMS AND ROOFS OF
ANTIQUE BUILDINGS
TECHNICAL FIELD
The application relates to the technical field of building construction, in particular, a method for integrated concreting of support beams and roofs of antique buildings.
BACKGROUND ART
With the development of times, the domestic tourism industry has flourished. The scenic spots have been successively renovated and the antique buildings have been constructed so that more tour- ists can be attracted. A corridor constitutes one of the symbols of ancient architecture.
In related techniques, an antique corridor comprises several support columns, several beams, several support beams, and roofs.
Several support columns are divided into two columns, and two col- umns are placed in a row. A support beam is constructed on the support columns of the same column. The brackets are installed at the upper ends of the support columns. A crossbeam is constructed between the brackets of the same row, and several purlines are set between two support beams. The inverted V-shaped roof is con- structed above several purlines.
In response to the above-described related techniques, the inventor points out the following defects: the members of the crossbeams, purlines, and roofs of a corridor are usually locked via several connectors, or fixed by bolts one by one, resulting in the complicated connection of associated members, and low con- struction efficiency. So, the techniques still need improving.
SUMMARY
In order to improve the efficiency of corridor construction, the application provides a method for integrated concreting of support beams and roofs of antique buildings.
The following technical solutions are applied in this method:
A method for integrated concreting of support beams and roofs of antique buildings, which comprises the following steps:
Sl: Prefabrication of corridor members and formworks: Accord- ing to the design drawings, the support columns, brackets, cross- beams, support beam formworks, roof bottom formworks, roof top formworks and roof end formworks are prefabricated, and the con- necting tubes are inserted from the upper ends of the support col- umns so that they extend out of the columns. And several purline grooves are depressed in the roof bottom formworks.
S2: Installation of support columns and brackets: Each sup- port column is fixed on the installation position. Several brack- ets are respectively fixed at the outer peripheral surface of the connecting tube of each support column.
S3: Construction of scaffolds and corridor formworks: The scaffold is constructed around the support column, and the support beam formworks is fixed at the upper end of the scaffold. The bot- tom of the support beam formwork is connected to the connecting tubes of the support columns of the same column. The roof bottom formwork is fixed at the upper end of the scaffold, and is con- nected to the upper opening of the support beam formwork.
S4: Steel bars laying: The steel bars are laid and tied in the support beam formwork and the purline grooves of the roof bot- tom formwork. The steel bars are laid at the upper end of the roof bottom formwork, and are tied and fixed with those in the lower end. Then the roof top formwork and the roof end formwork are in- stalled.
S5: Concreting: Concrete is poured from the grout hole on the top of the roof top formwork till the corridor formworks are filled with concrete.
S6: Removal of scaffolds and corridor formworks: After the concrete reaches a certain strength, the roof end formwork, roof top formwork, scaffold, roof bottom formwork and support beam formwork are removed in turn;
S7: Installation of crossbeams: Several crossbeams are re- spectively set between the two brackets of the same row.
By applying the above technical solution, the prefabricated support column is fixed in the construction position, and the scaffold is built around the support column so that the installa- tion workers can construct the support beam formwork and the roof bottom formwork, and meanwhile provide support force for the sup- port beam formwork and the roof bottom formwork. A connecting tube is connected to the upper end of the support column for fixing the prefabricated bracket and connecting to the support beam formwork, so that when concrete is poured into the roof top formwork, the concrete flows from both sides of the roof, and into the support beam formwork along the length of the purline groove of the roof bottom formwork, and flows into the connecting tube of the support column from the support beam formwork, so that the roof, the sup- port beam and the purline are integrally cast and molded. After the concrete sets, the support columns and support beams are fixed, which helps increase the efficiency of corridor construc- tion.
Preferably, said roof bottom formwork comprises several cus- tomized formwork units between two support beam formworks, and several said customized formwork units are spliced to form several purline grooves.
By applying the above technical solution, the length of the purlines can be determined according to the requirement of corri- dor design, and the number of sliced customized formwork units, which is conducive to improving the applicability of roof bottom formworks. The customized formwork units, characterized by high utilization, can be recycled, which facilitates the reduction of resources waste.
Preferably, the convex portions and concave portions are re- spectively set at both ends of said customized formwork unit. The adjacent customized formwork units located along the tilt direc- tion of the roof are fixed via the clamping of the convex portions and concave portions.
By applying the above technical solution, the adjacent cus- tomized formwork units are connected to the concave portion via the first protrusion to facilitate the aligned fixation of adja- cent customized formwork units and workers’ installation.
Preferably, the adjacent customized formwork units located along the length of the corridor are connected by the bottom plate. Several gaps are set on both sides of the upper end opening of said customized formwork unit. Several protrusions are respec-
tively set on both sides of said bottom plate, and said bottom plate and the customized formwork units on both sides are fixed via the clamping of the protrusions and the gaps.
By applying the above technical solution, the bottom plate is installed between the adjacent customized formwork units, thereby connecting the adjacent purline grooves, and both the bottom plate and the adjacent customized formwork units are fixed via the clamping of the protrusions and the gaps, so that the probability of shift in the bottom plate during concreting can be lowered, which facilitates the improvement of concreting quality.
Preferably, two spacing rings are set on both sides of said customized formwork unit. The two spacing rings on the same side are set at both ends of the customized formwork unit; the locking members are set at the splice of adjacent said customized formwork units. Said locking members comprise the support plate located be- low the splice of the adjacent customized formwork units, and four spacing sleeves connected to said support plate. The four said spacing sleeves are respectively inserted and fixed in the four spacing rings at the splice of the adjacent customized formwork units.
By applying the above technical solution, the four spacing sleeves on the support plate are inserted in the spacing rings to secure the adjacent customized formwork units, which helps de- crease the probability of dislocation of the adjacent customized formwork units during concreting, and further facilitates the im- provement of the stability of connection of adjacent customized formwork units and concreting quality of concrete.
Preferably, four chains are set on the lower end surface of said bottom plate, and said four chains are respectively set at the four corners of the bottom plate. The end of said chain away from the bottom plate is rotationally connected to the stud. Said bottom plate and support plate are connected and fixed via the threaded connection of the studs and spacing sleeves.
By applying the above technical solution, the customized formwork unit is prone to have subtle deviation of sizes when be- ing processed, so the bottom plate and the customized formwork units can be hardly secured via the bolts and other connectors for hole mounting. The chain is fixed on the bottom plate, and the end of the chain is rotated to connect to the stud. The high flexibil- ity of chains helps reduce the inconvenience of installation caused by the deviation of sizes when the customized formwork 5 units are processed. The chains are tightened after the threaded connection of the studs and spacing sleeves, and the support plate is closely attached to the splice of the adjacent customized form- work units, which facilitates the reduction of leakage at the splice.
Preferably, the support plate is provided with two side plates, which respectively support the splices of the adjacent customized formwork units at both sides.
By applying the above technical solution, the side plates are attached to both sides of the adjacent customized formwork units, which facilitates the reduction of leakage at the splice.
In summary, the application comprises at least one of the following beneficial technical effects: 1. Building support beam formworks and roof formworks on the support columns, and depressing purline grooves in the roof bottom formworks facilitate the integrated molding of roofs, support beams and purlines via concreting, and the increase of the effi- ciency of corridor construction. 2. Splicing customized formwork units into purline grooves and threaded connection of studs on the chains of bottom plates and spacing sleeves facilitate the improvement of the connection stability of the customized formwork units and the bottom plates.
BRIEFT DESCRIPTION OF THE DRAWINGS
FIG. 1 is a schematic diagram of the overall structure ac- cording to an embodiment of the application.
FIG. 2 is an exploded diagram of the roof top formwork, roof bottom formwork, support beam formwork, and support column accord- ing to an embodiment of the application.
FIG. 3 is a schematic structural diagram of customized form- work units according to an embodiment of the application.
FIG. 4 is an exploded diagram of the bottom plate, customized formwork units, and locking members according to an embodiment of the application.
List of Reference Signs: 1. roof top formwork; 11. grout hole; 2. roof bottom formwork; 21. customized formwork unit; 211. convex portion; 212. concave portion; 213. gap; 214. spacing ring; 22. bottom plate; 221. protrusion; 222. chain; 223. stud; 3. sup- port beam formwork; 31. wooden formwork; 32. the first through hole; 33. the second through hole; 4. support column; 41. connect- ing tube; 5. scaffold; 6. crossbeam ; 7. bracket; 71. convex block; 8. roof end formwork; 9. locking member; 91. support plate; 911. side plate; 92. spacing sleeve.
DETAILED DESCRIPTION OF THE EMBODIMENTS
The application will be further described in detail below with reference to FIGS. 1-4.
Referring to FIG. 1, the embodiments of the application dis- close a method for integrated concreting of support beams and roofs of antique buildings, comprising the following steps:
Sl: Prefabrication of corridor members and formworks: Accord- ing to the design drawings, the support column 4, bracket 7, crossbeam 6, support beam formwork 3, roof bottom formwork 2, roof top formwork 1 and roof end formwork 8 are prefabricated. One end of the connecting tube 41 is embedded at the top of the support column 4 in advance, and the other end extends out of the upper end of the support column 4 during prefabrication of the support column 4. The connecting tube 41 is a steel square tube, and has the same length direction as the support column 4. Several purline grooves are depressed in the roof bottom formwork 2.
Referring to FIGS. 1 and 2, the convex blocks 71 are fixed at the four sidewalls of the bracket 7. The four convex blocks 71 protrude from the upper end of the bracket 7.
S2: Installation of support column 4 and bracket 7: The in- stallation workers use a crane to lift each support column 4 onto the mounting position. Several support columns 4 are distributed in two columns, and two columns are placed in a row. And then the workers install several brackets 7 respectively at the outer pe- ripheral surface of the connecting tube 41 to complete the connec- tion of the bracket 7 and the support column 4. 33: Construction of scaffolds and corridor formworks: The in- stallation workers build the scaffold 5 around the support column
4, and fix the support beam formwork 3 on the upper end of the scaffold 5, and meanwhile set a support beam formwork 3 in the same column, and connect the bottom of the support beam formwork 3 to the connecting tube 41 of each support column 4 of the same column. The workers fix the roof bottom formwork 2 on the upper end of the scaffold 5, and connect the roof bottom formwork 2 to the upper end opening of the support beam formwork 3.
Referring to FIG. 2, the support beam formwork 3 is spliced by wood. The first through hole 32 for connecting to the connect- ing tube 41 and the second through hole 33 allowing for inserting the partial convex end at the upper end of the bracket 7 are both opened at the bottom of the support beam formwork 3. So the sup- port beam and the convex blocks 71 of the bracket 7 are connected and integrated during concreting.
Referring to FIGS. 2 and 3, the roof top formwork 1 is shaped inverted V, and the roof bottom formwork 2 comprises several cus- tomized formwork units 21 located between two support beam form- works 3. The customized formwork unit 21 is an aluminum alloy groove with openings at the upper end, and can be recycled.
Openings are set at both ends of the customized formwork unit 21.
Several customized formwork units 21 are mutually spliced to form a number of purline grooves. A number of customized formwork units 21 located between the two support beam formworks 3 are divided into two groups, and the two groups of customized formwork units 21 tilt down along both sides to form the inverted V shaped roof bottom formwork in order to help the roof top formwork 1 and the roof end formwork 8 form the inverted V shaped roof formworks. The two groups of several customized formwork units 21 located at the tilt upper end are connected by the wooden formworks for later re- moval.
Referring to FIGS. 2 and 3, both ends of the customized form- work unit 21 are provided with several convex portions 211 and several concave portions 212. The adjacent customized formwork units 21 located along the tilt direction of the roof are fixed via the clamping of convex portions 211 and concave portions 212, which facilitates the alignment of the adjacent customized form- work units 21. Several convex portions 211 and concave portions
212 are distributed over the ends of the two sidewalls of the cus- tomized formwork unit 21. The concave portions 212 are coupled to the inside and outside of the sidewalls of the customized formwork unit 21 to facilitate the cooperation of the convex portions 211 and concave portions 212. The convex portions 211 can move along the width direction of the customized formwork unit 21 and are clamped in the concave portions 212, which facilitates the splic- ing of adjacent customized formwork units 21, and alleviates the difficulty in splicing due to insufficient space in the length di- rection.
Referring to FIGS 2 and 3, both sides of the support beam formwork 3 are connected to several wooden formworks 31. The wood- en formworks 31 located at the support beam formwork 3 near the customized formwork unit 21 are used for connecting customized formwork unit 21, while the wooden formworks 31 located at the support beam formwork 3 away from the customized formwork unit 21 are used for forming the tail end of the purline groove. The splice between the wooden formwork and the customized formwork unit 21 is fixed by the quick-drying glue.
Referring to FIGS. 3 and 4, the adjacent customized formwork units 21 along the length of the corridor are connected by the bottom plate 22. Several gaps 213 are set on both sides of the up- per end opening of the customized formwork units 21. Several gaps 213 on the same side are evenly spaced along the length of the customized formwork unit 21. Several protrusions 221 are respec- tively set on both sides of the bottom plate 22, and the bottom plate 22 and the customized formwork units on both sides are fixed via the clamping of the protrusions 221 and the gaps 213, facili- tating the improvement of stability.
Referring to FIGS. 3 and 4, two spacing rings 214 are fixed at both sides of the customized formwork unit 21, and the axial direction of the spacing rings 214 is parallel to the depth direc- tion of the customized formwork unit 21. The two spacing rings 214 on the same side are set at both ends of the customized formwork unit 21. The locking members 9 are set at the splice of the adja- cent customized formwork units 21. The locking members 9 comprise the support plate 91 located below the splice of the adjacent cus-
tomized formwork units 21, and four spacing sleeves 92 fixed to the upper end surface of the support plate 91. The four spacing sleeves 92 are respectively inserted and fixed in the four spacing rings 214 at the splice of the adjacent customized formwork units 21. The spacing sleeve 92 function as a limiter and fixator to prevent the separation of the adjacent customized formwork units 21. Two parallel side plates 911 are vertically fixed at the upper end surface of the support plate 21. When the spacing sleeve 92 is inserted in the corresponding spacing ring 214, the sides close to each other of the two side plates 911 respectively about the two sides of the splice of the adjacent customized formwork units 21. The side plates 911 on both sides play a role of limiter and help reduce the dislocation of the adjacent customized formwork units 21 during concreting. Sealing the splice of the adjacent customized formwork units 21 via the side plates 911 and the sup- port plate 91 facilitates the reduction of leakage during concret- ing.
Referring to FIGS. 3 and 4, four chains 222 are fixed on the lower end surface of the bottom plate 22, and are respectively lo- cated at the four corners of the bottom plate 22. When the spacing sleeve 92 is inserted in the corresponding spacing ring 214, and the bottom plate 22 and the adjacent customized formwork units 21 are spliced, the chain 222 is suspended above the spacing sleeve 92. The spacing sleeve 92 has threads in its inner circumference, and the end of the chain 222 away from the bottom plate 22 is ro- tationally coupled to the stud 223. The bottom plate 22 and the support plate 91 are fixed via the threaded connection of the studs (223) and the spacing sleeves (92). By screwing one end of the stud 223 into the spacing sleeve 92, the bottom plate 22 and the support plate 21 come close to each other, and the carton chain 222 is tightened, which facilitates the stabilized connec- tion of the bottom plate 22 and the customized formwork unit 21, and the improvement of concreting quality.
S4: Steel bars laying: The steel bars are laid and tied in the support beam formwork 3 and the purline grooves of the roof bottom formwork 2. The steel bars are laid at the upper end of the roof bottom formwork 2, and are tied and fixed with those in the lower end. Then the roof top formwork 1 and the roof end formwork 8 are installed so that the entire roof formworks are closed. The grout hole 11 is opened in advance at the upper end of the roof top formwork 1 for later grouting.
S5: Concreting: The concrete is poured from the grout hole 11 on the top of the roof top formwork 1 by using the grouting equip- ment. The concrete flows to both sides along the tilt direction of the roof bottom formwork 2 and flows into the support beam form- work 3 and the connecting tube 41. When the hollow space composed of the roof top formwork 1, roof bottom formwork 2 and roof end formwork 8 are filled with concrete, the grouting is stopped.
S6: Removal of scaffolds and corridor formworks: After the concrete reaches a certain strength, the roof end formworks 8 and roof top formworks 1 are removed in turn, and then the scaffolds 5 are unlocked, and the upper ends of the scaffolds 5 are removed, so that the space for removing the roof bottom formwork 2 and the support beam formwork 3 can be provided, and the workers can climb the scaffolds 5 for formworks removing; first, the wooden form- works 31 between the support beam formworks 3 and the customized formwork units 21 are split in order to broaden the space for re- moving the customized formwork units 21. The workers first remove the customized formwork units 21 of the same column simultaneous- ly. They unlock the studs 223 and the spacing sleeves 92 of the same column, and separate the spacing sleeves 92 and spacing rings 214 to unlock the adjacent customized formwork units 21. Then, they move the customized formwork units 21 of the whole column to- ward the support beam formwork 3, and meanwhile remove the custom- ized formwork units 21 together with the bottom plates 22 of the whole column. Removal of the customized formwork units 21 in col- umns facilitates the increase of removal efficiency, and the de- crease of accident probability. Finally, the support beam form- works 3 are removed.
S7: Installation of crossbeams: Both ends of several cross- beams 6 are respectively fixed at the upper end surface of the two convex blocks 71 adjacent to the two brackets 7 in the same row, and the crossbeams 6 and the brackets 7 are welded and fized.
The above are the preferred embodiments of the application and do not restrict the protective range of the application.
Therefore, all the equivalent changes made according to the struc- tures, shapes and principles of the application shall be covered by the protective range of the application.

Claims (7)

CONCLUSIESCONCLUSIONS 1. Werkwijze voor het geïntegreerd betonneren van steunbalken en daken van antieke gebouwen, omvattende de volgende stappen: Sl: Prefabricage van gangelementen en bekistingen: in overeenstem- ming met de ontwerptekeningen het prefabriceren van de steunkolom (4), beugel (7), dwarsbalk {6}, steunbalkbekisting (3), dakbodem- bekisting (2), dakbekisting ( 1) en dakeindbekisting (8) en waar- bij de verbindingsbuis (41) wordt ingebracht vanaf het bovenste uiteinde van de steunkolom (4) zodat deze uit de steunkolom (4) steekt en in de dakbodembekisting (2) meerdere purlijn groeven zijn geperst; S2: Installatie van steunkolommen en beugels: elke steunkolom (4) wordt op de installatiepositie bevestigd en verschillende beugels (7) worden respectievelijk bevestigd aan het buitenste omtreksop- pervlak van de verbindingsbuis (41) van elke steunkolom (4); S3: Constructie van steigers en gangbekistingen: de steiger (5) is opgebouwd rond de steunkolom (4) en de steunbalkbekisting (3) wordt bevestigd aan het bovenste uiteinde van de steiger (5), de onderzijde van de draagbalkbekisting (3) wordt verbonden met de verbindingsbuizen (41) van de draagkolommen (4} van dezelfde ko- lom, de dakbodembekisting (2) wordt bevestigd aan het bovenste uiteinde van de steiger (5), en wordt verbonden met de bovenste opening van de steunbalkbekisting (3); S4: Leggen van stalen staven: de stalen staven worden in de draag- balkbekisting (3) en de purlijn groeven van de dakbodembekisting (2) gelegd en vastgebonden, de stalen staven worden aan het boven- ste uiteinde van de dakbodembekisting (2) gelegd en met die in het onderste uiteinde vastgebonden en vastgezet, vervolgens worden de dakbekisting (1) en de dakeindbekisting (8) geplaatst; S5: Betonwerken: beton wordt gestort vanuit het voeggat (11) aan de bovenzijde van de dakbekisting (1) totdat de gangbekistingen zijn gevuld met beton; S6: Verwijderen van steigers en gangbekistingen: nadat het beton een bepaalde sterkte heeft bereikt, worden de dakeindbekisting (8), dakbekisting (1), steiger (5), dakbodembekisting (2) en steunbalkbekisting (3) op hun beurt verwijderd; S7: Installatie van dwarsbalken: meerdere dwarsbalken (6) worden respectievelijk tussen de twee beugels (7) van dezelfde rij ge- plaatst.1. Method for the integrated concreting of support beams and roofs of ancient buildings, comprising the following steps: Sl: Prefabrication of corridor elements and formwork: in accordance with the design drawings, prefabrication of the support column (4), bracket (7), cross beam {6}, support beam formwork (3), roof base formwork (2), roof formwork (1) and roof end formwork (8) and where the connecting tube (41) is inserted from the upper end of the support column (4) so that it comes out of the support column (4) and several purlin grooves are pressed into the roof base formwork (2); S2: Installation of support columns and brackets: each support column (4) is fixed at the installation position and several brackets (7) are respectively fixed to the outer peripheral surface of the connecting tube (41) of each support column (4); S3: Construction of scaffolding and corridor formwork: the scaffolding (5) is built around the support column (4) and the support beam formwork (3) is attached to the upper end of the scaffold (5), the bottom of the support beam formwork (3) is connected with the connecting pipes (41) of the supporting columns (4} of the same column, the roof bottom formwork (2) is attached to the upper end of the scaffold (5), and is connected to the upper opening of the support beam formwork (3); S4: Laying of steel bars: the steel bars are laid and tied in the supporting beam formwork (3) and the purline grooves of the roof base formwork (2), the steel bars are laid at the upper end of the roof base formwork (2) and with that in the lower end tied and secured, then the roof formwork (1) and the roof end formwork (8) are placed; S5: Concrete works: concrete is poured from the joint hole (11) at the top of the roof formwork (1) until the corridor forms are filled with concrete; S6: Removal of scaffolding and corridor formwork: after the concrete has reached a certain strength, the roof end formwork (8), roof formwork (1), scaffolding (5), roof base formwork (2) and support beam formwork (3) are removed in turn; S7: Installation of cross beams: several cross beams (6) are placed respectively between the two brackets (7) of the same row. 2. Werkwijze voor het geïntegreerd betonneren van steunbalken en daken van antieke gebouwen volgens conclusie 1, waarbij de dakbo- dembekisting (2) meerdere op maat gemaakte bekistingseenheden om- vat tussen twee steunbalkbekistingen (3), waarbij verscheidene van de op maat gemaakte bekistingseenheden (21) zijn gesplitst om ver- schillende purlijn groeven te vormen.A method for the integrated concreting of support beams and roofs of ancient buildings according to claim 1, wherein the roof base formwork (2) comprises a plurality of custom-made formwork units between two support beam formworks (3), with several of the custom-made formwork units ( 21) are split to form several purline grooves. 3. Werkwijze voor het geïntegreerd betonneren van steunbalken en daken van antieke gebouwen volgens conclusie 2, waarbij beide uit- einden van de op maat gemaakte bekistingseenheid (21) zijn voor- zien van convexe delen (211) en concave delen (212), waarbij de aangrenzende op maat gemaakte bekistingseenheden (21) die zich langs de kantelrichting van het dak bevinden, worden vastgezet via het klemmen van convexe delen (211) en concave delen (212).A method for integrated concreting of support beams and roofs of ancient buildings according to claim 2, wherein both ends of the custom-made formwork unit (21) are provided with convex parts (211) and concave parts (212), wherein the adjacent custom formwork units (21) located along the tilting direction of the roof are secured via clamping convex parts (211) and concave parts (212). 4. Werkwijze voor het geïntegreerd betonneren van draagbalken en daken van antieke gebouwen volgens conclusie 3, waarbij de aan- grenzende op maat gemaakte bekistingseenheden (21) die zich over de lengte van de gang bevinden, worden verbonden door de bodem- plaat (22), waarbij aan beide zijden van de bovenste eindopening van de op maat gemaakte bekistingseenheden (21) verschillende ope- ningen (213) zijn aangebracht, waarbij verschillende uitsteeksels (221) respectievelijk aan weerszijden van de bodemplaat (22) zijn geplaatst, en de bodemplaat (22) en op maat gemaakte bekistings- eenheden aan beide zijden worden verbonden en gefixeerd via het klemmen van de uitsteeksels (221) en de openingen { 213).A method for integrated concreting of girders and roofs of ancient buildings according to claim 3, wherein the adjacent custom formwork units (21) located along the length of the corridor are connected by the base plate (22) , wherein different openings (213) are provided on both sides of the upper end opening of the custom-made formwork units (21), with different protrusions (221) respectively placed on either side of the bottom plate (22), and the bottom plate ( 22) and custom-made formwork units on both sides are connected and fixed by clamping the protrusions (221) and the openings { 213). 5. Werkwijze voor het geïntegreerd betonneren van draagbalken en daken van antieke gebouwen volgens conclusie 4, waarbij aan weers- zijden van de op maat gemaakte bekistingseenheid (21) twee af- standsringen (214) worden geplaatst, waarbij de twee afstandsrin- gen (214) aan dezelfde zijde respectievelijk aan beide uiteinden van de op maat gemaakte bekistingseenheid (21) worden geplaatst; waarbij de vergrendelingselementen (9) worden geplaatst bij de verbinding van de aangrenzende op maat gemaakte bekistingseenheden {21}, waarbij de vergrendelingselementen {9) de steunplaat (91) omvatten die zich onder de verbinding van aangrenzende op maat ge- maakte bekistingseenheden (21) bevindt, en waarbij vier afstands- hulzen (92) zijn verbonden met de steunplaat (91), waarbij de vier afstandshulzen (92) respectievelijk worden ingebracht en vastgezet in de vier afstandsringen (214) bij de verbinding van de aangren- zende op maat gemaakte bekistingseenheden (21).Method for the integrated concreting of supporting beams and roofs of ancient buildings according to claim 4, wherein two spacer rings (214) are placed on either side of the custom-made formwork unit (21), the two spacer rings (214) ) are placed on the same side or at both ends of the custom-made formwork unit (21); wherein the locking elements (9) are placed at the connection of the adjacent custom formwork units {21}, the locking elements {9) comprising the support plate (91) located under the connection of adjacent custom formwork units (21) and wherein four spacer sleeves (92) are connected to the support plate (91), the four spacer sleeves (92) respectively being inserted and secured into the four spacer rings (214) at the connection of the adjacent custom formwork units (21). 6. Werkwijze voor het geïntegreerd betonneren van steunbalken en daken van antieke gebouwen volgens conclusie 5, waarbij vier ket- tingen (222) op het onderste eindoppervlak van de bodemplaat (22) worden geplaatst en de vier kettingen (222) respectievelijk op de vier hoeken van de bodemplaat (22), waarbij het uiteinde van de ketting (222) weg van de bodemplaat (22) draaibaar is verbonden met de tap (223), en waarbij deze bodemplaat (22) en steunplaat {91) worden vastgezet via de schroefdraadverbinding van de tapein- den (223) en de afstandshulzen (92).A method for integrated concreting of support beams and roofs of ancient buildings according to claim 5, wherein four chains (222) are placed on the lower end surface of the base plate (22) and the four chains (222) are placed on the four corners respectively of the bottom plate (22), wherein the end of the chain (222) is rotatably connected away from the bottom plate (22) to the pin (223), and wherein this bottom plate (22) and support plate {91) are secured via the threaded connection of the studs (223) and the spacer sleeves (92). 7. Werkwijze voor het geïntegreerd betonneren van draagbalken en daken van antieke gebouwen volgens conclusie 6, waarbij de draag- plaat (91) is voorzien van twee zijplaten (911) die respectieve- lijk de verbindingen van de aangrenzende op maat gemaakte bekis- tingseenheden (21) aan beide kanten ondersteunen.Method for the integrated concreting of supporting beams and roofs of ancient buildings according to claim 6, wherein the supporting plate (91) is provided with two side plates (911) which respectively form the connections of the adjacent custom-made formwork units ( 21) on both sides.
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