CN106337560A - Template for construction of pre-stress steel strand concrete tower cylinder and construction method - Google Patents
Template for construction of pre-stress steel strand concrete tower cylinder and construction method Download PDFInfo
- Publication number
- CN106337560A CN106337560A CN201610883341.7A CN201610883341A CN106337560A CN 106337560 A CN106337560 A CN 106337560A CN 201610883341 A CN201610883341 A CN 201610883341A CN 106337560 A CN106337560 A CN 106337560A
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- China
- Prior art keywords
- section
- inner membrance
- adventitia
- template
- saves
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- 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.)
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Classifications
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- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
Abstract
The invention relates to a template for construction of a pre-stress steel strand concrete tower cylinder and a construction method. The template comprises an internal template arranged on an inner side and an external template arranged on an outer side; the internal template sequentially comprises an internal foundation base membrane, an internal membrane first section, an internal membrane second section and an internal membrane third section from bottom to top; the external template sequentially comprises an external foundation base membrane, an external membrane first section, an external membrane second section and an external membrane third section from bottom to top; an adjusting screw rod is arranged on an inner surface of each section of the internal template; an end part of the adjusting screw rod is connected with a central tower frame jackscrew support; the internal template and the external template are connected through a pulling bolt. The template for the construction of the pre-stress steel strand concrete tower cylinder has the advantages of small size of the single template, light weight and convenience for splicing; the structure is firm, concrete is convenient to pour and vibrate densely and the strength of the concrete is guaranteed; the internal template and the external template are detachable, are convenient to detach and are convenient to turn over and use.
Description
Technical field
The present invention relates to a kind of construction techniques, specifically, it is to be related to a kind of prestress wire concrete tower construction
With template and construction method.
Background technology
In prestressed concrete tower cylinder design drawing, tower overall dimensions are φ 7.766m φ 4.55m(diameter) ×
14.31m is high, in empty round platform storehouse (cylinder) type, is circumferentially evenly arranged 40 hole prestressing tendons inside storehouse, and often bundle comprises 16 outsourcing pe
φ s15.2 steel strand wires, structure be armored concrete imposite cushion cap.Its unique condition of molding to concrete formwork and pours
Bring certain difficulty, very big on concrete strength impact after molding.
Content of the invention
For above-mentioned deficiency of the prior art, the present invention provides a kind of prestress wire concrete tower construction mould
Plate.
The technical solution used in the present invention is:
A kind of prestress wire concrete tower construction template, including the inner template being arranged on inner side and the external mold being arranged on outside
Plate,
Inner template includes from bottom to up successively: interior basis counterdie, the first section of inner membrance, inner membrance two save and inner membrance three section;
Exterior sheathing includes from bottom to up successively: basic counterdie, the first section of adventitia, adventitia two save and adventitia three section outward;
The first section of inner membrance is at least constituted by four sections;The first section of inner membrance includes inner membrance first section first paragraph, inner membrance first section second segment, the first section of inner membrance
3rd section, the 4th section of the first section of inner membrance;
Inner membrance two saves and is at least constituted by four sections;Inner membrance two section includes inner membrance two section first paragraph, inner membrance two saves second segment, inner membrance two saves
3rd section, the 4th section of inner membrance two section;
Inner membrance three saves and is at least constituted by four sections;Inner membrance three section includes inner membrance three section first paragraph, inner membrance three saves second segment, inner membrance three saves
3rd section, the 4th section of inner membrance three section;
The first section of adventitia is at least constituted by four sections;The first section of adventitia includes adventitia first section first paragraph, adventitia first section second segment, the first section of adventitia
3rd section, the 4th section of the first section of adventitia;
Adventitia two saves and is at least constituted by four sections;Adventitia two section includes adventitia two section first paragraph, adventitia two saves second segment, adventitia two saves
3rd section, the 4th section of adventitia two section;
Adventitia three saves and is at least constituted by four sections;Adventitia three section includes adventitia three section first paragraph, adventitia three saves second segment, adventitia three saves
3rd section, the 4th section of adventitia three section;
The often section inner surface setting of inner membrance has adjustment screw rod;The end of described adjustment screw rod is connected with center pylon jackscrew bearing
Connect;
Inner template is connected by split bolt with exterior sheathing.
The first section of described inner membrance includes interior diaphragm, and the inner surface of interior diaphragm is vertically provided with vertical reinforcement, along water
Square to being provided with horizontal stiffener;Described vertical reinforcement is connected with horizontal stiffener.Described horizontal stiffener is along vertically
Direction is at least provided with three layers.
The first section of described inner membrance, inner membrance two save and each section of template of inner membrance three section is at least made up of two segment templates;Two is little
Section template is connected by bolt;
The first section of described adventitia, adventitia two save and each section of template of adventitia three section is at least made up of two segment templates;Two segment moulds
Plate is connected by bolt.
A kind of prestress wire concrete tower construction template construction method, comprises the steps
Step one, inner membrance first section first paragraph is installed in setting on the counterdie of interior basis, will be arranged on inner membrance first section first paragraph inner surface
The end of adjustment bolt is connected with center pylon jackscrew bearing;
Adjustment inner membrance first section the first fragment position meets design attitude requirement;
Step 2, according to step one along install successively clockwise or counterclockwise inner membrance first section second segment, the 3rd section of the first section of inner membrance and
The 4th section of the first section of inner membrance;
Step 3, inner membrance first section upper surface setting inner membrance two saves;The first section of inner membrance is connected by bolt with inner membrance two section;
Inner membrance two section first paragraph is provided with the first section of inner membrance, the end that inner membrance two saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance two saves the first fragment position and meets design attitude requirement;
Step 4, according to step 3 along clockwise or counterclockwise successively install inner membrance two section second segment, inner membrance two save the 3rd section and
Inner membrance two saves the 4th section;
Step 5, inner membrance two section upper surface setting inner membrance three saves;Inner membrance two section is connected by bolt with inner membrance three section;
Inner membrance three section first paragraph is provided with inner membrance two section, the end that inner membrance three saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance three saves the first fragment position and meets design attitude requirement;
Step 6, according to step 5 along clockwise or counterclockwise successively install inner membrance three section second segment, inner membrance three save the 3rd section and
Inner membrance three saves the 4th section;
Step 6, inner membrance first section colligation first section reinforcing bar;
Step 7, is provided with the first section of adventitia outside first section reinforcing bar.
Often section internal model is provided with two sections and early tears wedged template open.
Dismounting is at least dismantled in eight times when often saving internal model or external mold and is finished.
The beneficial effect of hinge structure of the present invention:
Prestress wire concrete tower construction template of the present invention, single form small volume, lightweight, assembled convenient;Structure jail
Gu, it is easy to concreting vibration compacting it is ensured that concrete strength;Inside and outside template is dismountable type, and convenient disassembly, is easy to
It is used in turn.
Brief description
Fig. 1 is the main structure diagram of prestress wire concrete tower construction template of the present invention;
Fig. 2 is the a-a cross section structure diagram of Fig. 1;
Fig. 3 is the constructing structure schematic diagram of the first section of internal model of prestress wire concrete tower construction template of the present invention;
Fig. 4 is the constructing structure schematic diagram of the first section of external mold of prestress wire concrete tower construction template of the present invention.
Critical piece symbol description in accompanying drawing:
In figure:
1st, interior basis bed die 2, the first section of internal model
3rd, internal model two section 4, internal model three save
5th, outer basis bed die 6, the first section of external mold
7th, external mold two section 8, external mold three save
9th, split bolt 10, connecting bolt
11st, early tear wedged template open.
Specific embodiment
Referring to the drawings and embodiment the present invention will be described in detail:
Accompanying drawing 1-4 understands, a kind of prestress wire concrete tower construction template, including the inner template being arranged on inner side and setting
In the exterior sheathing in outside,
Inner template includes from bottom to up successively: interior basis counterdie, the first section of inner membrance, inner membrance two save and inner membrance three section;
Exterior sheathing includes from bottom to up successively: basic counterdie, the first section of adventitia, adventitia two save and adventitia three section outward;
The first section of inner membrance is at least constituted by four sections;The first section of inner membrance includes inner membrance first section first paragraph, inner membrance first section second segment, the first section of inner membrance
3rd section, the 4th section of the first section of inner membrance;
Inner membrance two saves and is at least constituted by four sections;Inner membrance two section includes inner membrance two section first paragraph, inner membrance two saves second segment, inner membrance two saves
3rd section, the 4th section of inner membrance two section;
Inner membrance three saves and is at least constituted by four sections;Inner membrance three section includes inner membrance three section first paragraph, inner membrance three saves second segment, inner membrance three saves
3rd section, the 4th section of inner membrance three section;
The first section of adventitia is at least constituted by four sections;The first section of adventitia includes adventitia first section first paragraph, adventitia first section second segment, the first section of adventitia
3rd section, the 4th section of the first section of adventitia;
Adventitia two saves and is at least constituted by four sections;Adventitia two section includes adventitia two section first paragraph, adventitia two saves second segment, adventitia two saves
3rd section, the 4th section of adventitia two section;
Adventitia three saves and is at least constituted by four sections;Adventitia three section includes adventitia three section first paragraph, adventitia three saves second segment, adventitia three saves
3rd section, the 4th section of adventitia three section;
The often section inner surface setting of inner membrance has adjustment screw rod;The end of described adjustment screw rod is connected with center pylon jackscrew bearing
Connect;
Inner template is connected by split bolt with exterior sheathing.
The first section of described inner membrance includes interior diaphragm, and the inner surface of interior diaphragm is vertically provided with vertical reinforcement, along water
Square to being provided with horizontal stiffener;Described vertical reinforcement is connected with horizontal stiffener.Described horizontal stiffener is along vertically
Direction is at least provided with three layers.
The first section of described inner membrance, inner membrance two save and each section of template of inner membrance three section is at least made up of two segment templates;Two is little
Section template is connected by bolt;
The first section of described adventitia, adventitia two save and each section of template of adventitia three section is at least made up of two segment templates;Two segment moulds
Plate is connected by bolt.
A kind of prestress wire concrete tower construction template construction method, comprises the steps
Step one, inner membrance first section first paragraph is installed in setting on the counterdie of interior basis, will be arranged on inner membrance first section first paragraph inner surface
The end of adjustment bolt is connected with center pylon jackscrew bearing;
Adjustment inner membrance first section the first fragment position meets design attitude requirement;
Step 2, according to step one along install successively clockwise or counterclockwise inner membrance first section second segment, the 3rd section of the first section of inner membrance and
The 4th section of the first section of inner membrance;
Step 3, inner membrance first section upper surface setting inner membrance two saves;The first section of inner membrance is connected by bolt with inner membrance two section;
Inner membrance two section first paragraph is provided with the first section of inner membrance, the end that inner membrance two saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance two saves the first fragment position and meets design attitude requirement;
Step 4, according to step 3 along clockwise or counterclockwise successively install inner membrance two section second segment, inner membrance two save the 3rd section and
Inner membrance two saves the 4th section;
Step 5, inner membrance two section upper surface setting inner membrance three saves;Inner membrance two section is connected by bolt with inner membrance three section;
Inner membrance three section first paragraph is provided with inner membrance two section, the end that inner membrance three saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance three saves the first fragment position and meets design attitude requirement;
Step 6, according to step 5 along clockwise or counterclockwise successively install inner membrance three section second segment, inner membrance three save the 3rd section and
Inner membrance three saves the 4th section;
Step 6, inner membrance first section colligation first section reinforcing bar;
Step 7, is provided with the first section of adventitia outside first section reinforcing bar.
Often section internal model is provided with two sections and early tears wedged template open.
Dismounting is at least dismantled in eight times when often saving internal model or external mold and is finished.
Prestress wire concrete tower construction template of the present invention, single form small volume, lightweight, assembled convenient;Knot
Structure firmly, is easy to concreting vibration compacting it is ensured that concrete strength;Inside and outside template is dismountable type, and convenient disassembly,
It is easy to be used in turn.
Tower body medial and lateral template divide equally three layers (save) installation, first on the basis of every piece of template position line is marked, then
Enter mould successively according to clock-wise order, first inner side template is installed, outboard template is installed after the completion of reinforcement installation, one piece of mould is often installed
Plate will be by being fixed on the median vertical line of tower center come adjusting template position.Inner side template is with center pylon jackscrew bearing even
Connect, set up support platform, disposable is set to top;Outboard template divides three layers to install using console scaffold, and every layer installs and finishes
After-pouring concrete, then install next layer.Every section of outboard template is all added with three road split bolts in upper, middle and lower with inner side template
Gu.Template top and bottom are sub, female degree of lip-rounding formula, and edge joint position rubber strip dense extrusion, using positioning between template and template
Bolt positions.
Every layer of internal model has two sections early to tear wedged template open, and during form removable, first dismounting top layer inner template two saves and early tears wedge shape open
Template, is removing remaining template successively, is then removing top layer exterior sheathing.Three layers of template are sequentially removed from top to bottom successively.
The above, be only presently preferred embodiments of the present invention, not the structure of the present invention is made any pro forma
Limit.Any simple modification, equivalent variations and modification that every technical spirit according to the present invention is made to above example, all
Belong in the range of technical scheme.
Claims (6)
1. a kind of prestress wire concrete tower construction template, including the inner template being arranged on inner side be arranged on the outer of outside
Template it is characterised in that
Inner template includes from bottom to up successively: interior basis counterdie, the first section of inner membrance, inner membrance two save and inner membrance three section;
Exterior sheathing includes from bottom to up successively: basic counterdie, the first section of adventitia, adventitia two save and adventitia three section outward;
The first section of inner membrance is at least constituted by four sections;The first section of inner membrance includes inner membrance first section first paragraph, inner membrance first section second segment, the first section of inner membrance
3rd section, the 4th section of the first section of inner membrance;
Inner membrance two saves and is at least constituted by four sections;Inner membrance two section includes inner membrance two section first paragraph, inner membrance two saves second segment, inner membrance two saves
3rd section, the 4th section of inner membrance two section;
Inner membrance three saves and is at least constituted by four sections;Inner membrance three section includes inner membrance three section first paragraph, inner membrance three saves second segment, inner membrance three saves
3rd section, the 4th section of inner membrance three section;
The first section of adventitia is at least constituted by four sections;The first section of adventitia includes adventitia first section first paragraph, adventitia first section second segment, the first section of adventitia
3rd section, the 4th section of the first section of adventitia;
Adventitia two saves and is at least constituted by four sections;Adventitia two section includes adventitia two section first paragraph, adventitia two saves second segment, adventitia two saves
3rd section, the 4th section of adventitia two section;
Adventitia three saves and is at least constituted by four sections;Adventitia three section includes adventitia three section first paragraph, adventitia three saves second segment, adventitia three saves
3rd section, the 4th section of adventitia three section;
The often section inner surface setting of inner membrance has adjustment screw rod;The end of described adjustment screw rod is connected with center pylon jackscrew bearing
Connect;
Inner template is connected by split bolt with exterior sheathing.
2. according to claim 1 prestress wire concrete tower construction template it is characterised in that: described inner membrance first section bag
Include interior diaphragm, the inner surface of interior diaphragm is vertically provided with vertical reinforcement, and horizontally disposed have horizontal stiffener;
Described vertical reinforcement is connected with horizontal stiffener;
Described horizontal stiffener is vertically at least provided with three layers.
3. according to claim 1 prestress wire concrete tower construction template it is characterised in that: the first section of described inner membrance,
Each section of template of inner membrance two section and inner membrance three section is at least made up of two segment templates;Two segment templates are connected by bolt;
The first section of described adventitia, adventitia two save and each section of template of adventitia three section is at least made up of two segment templates;Two segment moulds
Plate is connected by bolt.
4. one kind is according to the arbitrary described prestress wire concrete tower construction template construction method of claim 1-3, its feature
It is to comprise the steps:
Step one, inner membrance first section first paragraph is installed in setting on the counterdie of interior basis, will be arranged on inner membrance first section first paragraph inner surface
The end of adjustment bolt is connected with center pylon jackscrew bearing;
Adjustment inner membrance first section the first fragment position meets design attitude requirement;
Step 2, according to step one along install successively clockwise or counterclockwise inner membrance first section second segment, the 3rd section of the first section of inner membrance and
The 4th section of the first section of inner membrance;
Step 3, inner membrance first section upper surface setting inner membrance two saves;The first section of inner membrance is connected by bolt with inner membrance two section;
Inner membrance two section first paragraph is provided with the first section of inner membrance, the end that inner membrance two saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance two saves the first fragment position and meets design attitude requirement;
Step 4, according to step 3 along clockwise or counterclockwise successively install inner membrance two section second segment, inner membrance two save the 3rd section and
Inner membrance two saves the 4th section;
Step 5, inner membrance two section upper surface setting inner membrance three saves;Inner membrance two section is connected by bolt with inner membrance three section;
Inner membrance three section first paragraph is provided with inner membrance two section, the end that inner membrance three saves the adjustment bolt of first paragraph inner surface will be arranged on
Bu Yu center pylon jackscrew bearing is connected;Adjustment inner membrance three saves the first fragment position and meets design attitude requirement;
Step 6, according to step 5 along clockwise or counterclockwise successively install inner membrance three section second segment, inner membrance three save the 3rd section and
Inner membrance three saves the 4th section;
Step 6, inner membrance first section colligation first section reinforcing bar;
Step 7, is provided with the first section of adventitia outside first section reinforcing bar.
5. the prestress wire concrete tower construction template described in a kind of claim 4 installation method it is characterised in that: every
Section internal model is provided with two sections and early tears wedged template open.
6. the prestress wire concrete tower construction template described in a kind of claim 5 installation method it is characterised in that: tear open
At least dismantle in eight times when unloading every section internal model or external mold and finish.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610883341.7A CN106337560A (en) | 2016-10-10 | 2016-10-10 | Template for construction of pre-stress steel strand concrete tower cylinder and construction method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610883341.7A CN106337560A (en) | 2016-10-10 | 2016-10-10 | Template for construction of pre-stress steel strand concrete tower cylinder and construction method |
Publications (1)
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CN106337560A true CN106337560A (en) | 2017-01-18 |
Family
ID=57838690
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CN201610883341.7A Pending CN106337560A (en) | 2016-10-10 | 2016-10-10 | Template for construction of pre-stress steel strand concrete tower cylinder and construction method |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107116676A (en) * | 2017-06-17 | 2017-09-01 | 中国二十二冶集团有限公司 | Superelevation blower fan prestressed concrete tower tube construction method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101748887A (en) * | 2009-12-31 | 2010-06-23 | 山西焦煤集团有限责任公司 | Bin wall template construction device of cylinder bin with large diameter |
KR20100137261A (en) * | 2009-06-22 | 2010-12-30 | 삼육지관공업(주) | Form and construction method using paper tube |
KR20120121626A (en) * | 2011-04-27 | 2012-11-06 | 인텔렉추얼디스커버리 주식회사 | Apparatus and method for producing a real-time tomography, and a medical device using the real-time tomography |
CN105298111A (en) * | 2015-10-19 | 2016-02-03 | 中交第一公路工程局有限公司 | Open tunnel lining construction template and construction device and construction method of same |
-
2016
- 2016-10-10 CN CN201610883341.7A patent/CN106337560A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100137261A (en) * | 2009-06-22 | 2010-12-30 | 삼육지관공업(주) | Form and construction method using paper tube |
CN101748887A (en) * | 2009-12-31 | 2010-06-23 | 山西焦煤集团有限责任公司 | Bin wall template construction device of cylinder bin with large diameter |
KR20120121626A (en) * | 2011-04-27 | 2012-11-06 | 인텔렉추얼디스커버리 주식회사 | Apparatus and method for producing a real-time tomography, and a medical device using the real-time tomography |
CN105298111A (en) * | 2015-10-19 | 2016-02-03 | 中交第一公路工程局有限公司 | Open tunnel lining construction template and construction device and construction method of same |
Non-Patent Citations (1)
Title |
---|
《建筑结构》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107116676A (en) * | 2017-06-17 | 2017-09-01 | 中国二十二冶集团有限公司 | Superelevation blower fan prestressed concrete tower tube construction method |
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