CN105484161A - Method for constructing cast-in-place panel of T-shaped beam by using steel template - Google Patents
Method for constructing cast-in-place panel of T-shaped beam by using steel template Download PDFInfo
- Publication number
- CN105484161A CN105484161A CN201510924213.8A CN201510924213A CN105484161A CN 105484161 A CN105484161 A CN 105484161A CN 201510924213 A CN201510924213 A CN 201510924213A CN 105484161 A CN105484161 A CN 105484161A
- Authority
- CN
- China
- Prior art keywords
- diagonal member
- steel template
- template
- shaped beam
- cast
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title abstract description 6
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a method for constructing a cast-in-place panel of a T-shaped beam by using a steel template and particularly relates to a method for constructing a cast-in-place part of a bridge deck system of a T-shaped beam with a sound barrier by using the steel template. The method provided by the invention is mainly used for solving the problems that an all-round scaffold is erected on the ground so as to support the steel template at present, time and labor are wasted in erection and disassembly of the all-round scaffold, and ground driving and construction are affected. Firstly, a plurality of lower diagonal draw bars are installed on the lower surface of the steel template; support legs are connected with the diagonal draw bars through threads; the steel template is suspended to the position of the cast-in-place panel outside the T-shaped beam by using a lifter; the support legs of the lower diagonal draw bars are supported on the lower flange of the T-shaped beam; a basket is arranged on the lower surface of the template; two screw rods are respectively in threaded connection with two ends of an upper diagonal draw bar; the screw rod at one end of the upper diagonal draw bar is connected on the steel template through a pin shaft; and an L-shaped bolt penetrates through holes in the screw rods of the upper diagonal draw bar and is then inserted into a water discharge pipe of the T-shaped beam. The method provided by the invention has the advantages that time and labor are saved in erection and disassembly of the template, and ground construction and driving are not affected.
Description
Technical field:
The present invention relates to the method constructed in the T beam bridge floor system cast-in-place position of a kind of steel template to band sound barrier.
Summary of the invention:
Be all set up all round victory support to carry out supporting steel pallet on ground during position construction cast-in-place to the T beam bridge floor system of band sound barrier at present, setting up and dismantle all round victory support wastes time and energy, and cost is high, but also can affect ground driving and construction.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of time saving and energy saving, and cost is low, can not affect the T beam cast-in-place panel steel die board construction method of ground driving and construction.
Above-mentioned purpose is achieved in that and is first arranged on the soffit of steel template by several bottom diagonal members by bearing pin, the other end of bottom diagonal member has leg, leg and diagonal member are threaded connection, with hook machine, steel template is hung cast-in-place positions of panels place outside T beam, leg on the diagonal member of adjustment bottom, the leg of bottom diagonal member is made to withstand on the bottom flange place of T beam, template soffit is fixed with working hanging basket, two screw rods are threaded with the two ends of top diagonal member respectively, the screw rod of diagonal member one end, top by pinned connection on the upper surface of steel template, porose on the screw rod of the top diagonal member other end, the latch of L shape is through being inserted in T beam tapping pipe behind the hole on the screw rod of the top diagonal member other end, realize fixing, turn top diagonal member, top diagonal member is tightened, steel model sheetinstallat terminates, steel template fills several backing plates, then just can concreting.Reach after requirement until concrete strength, remove steel template.
Advantage of the present invention is: Zhi Li and stripping time saving and energy saving, simple to operate, construction period all T beam and face position operation, do not affect construction and the driving on ground.
Accompanying drawing illustrates:
Accompanying drawing 1 is the connection status schematic diagram of template of the present invention and T beam, and in figure, 1 is T beam, and 2 is T lower flange of girder edge, and 3 is bottom diagonal members, and 4 is legs, and 5 is steel templates, and 6 is hanging baskets, and 7 is top diagonal members, and 8 is screw rods, and 9 is spilled water holes, and 10 is latches.
Detailed description of the invention:
First several bottom diagonal members are arranged on the soffit of steel template by bearing pin, the other end of bottom diagonal member has leg, leg and diagonal member are threaded connection, with hook machine, steel template is hung cast-in-place positions of panels place outside T beam, leg on the diagonal member of adjustment bottom, the leg of bottom diagonal member is made to withstand on the bottom flange place of T beam, template soffit is fixed with working hanging basket, two screw rods are threaded with the two ends of top diagonal member respectively, the screw rod of diagonal member one end, top by pinned connection on the upper surface of steel template, porose on the screw rod of the top diagonal member other end, the latch of L shape is through being inserted in T beam tapping pipe behind the hole on the screw rod of the top diagonal member other end, realize fixing, turn top diagonal member, top diagonal member is tightened, steel model sheetinstallat terminates, steel template fills several backing plates, then just can concreting.Reach after requirement until concrete strength, remove steel template.
Claims (1)
1.T beam cast-in-place panel steel die board construction method, it is characterized in that: first several bottom diagonal members are arranged on the soffit of steel template by bearing pin, the other end of bottom diagonal member has leg, leg and diagonal member are threaded connection, with hook machine, steel template is hung cast-in-place positions of panels place outside T beam, leg on the diagonal member of adjustment bottom, the leg of bottom diagonal member is made to withstand on the bottom flange place of T beam, template soffit is fixed with working hanging basket, two screw rods are threaded with the two ends of top diagonal member respectively, the screw rod of diagonal member one end, top by pinned connection on the upper surface of steel template, porose on the screw rod of the top diagonal member other end, the latch of L shape is through being inserted in T beam tapping pipe behind the hole on the screw rod of the top diagonal member other end, realize fixing, turn top diagonal member, top diagonal member is tightened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924213.8A CN105484161A (en) | 2015-12-14 | 2015-12-14 | Method for constructing cast-in-place panel of T-shaped beam by using steel template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510924213.8A CN105484161A (en) | 2015-12-14 | 2015-12-14 | Method for constructing cast-in-place panel of T-shaped beam by using steel template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105484161A true CN105484161A (en) | 2016-04-13 |
Family
ID=55671407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510924213.8A Pending CN105484161A (en) | 2015-12-14 | 2015-12-14 | Method for constructing cast-in-place panel of T-shaped beam by using steel template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105484161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736211A (en) * | 2019-03-08 | 2019-05-10 | 中铁十九局集团第三工程有限公司 | The one-piece casting template and erection method of T-type beam side walk slab and sound barrier pedestal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9201777A (en) * | 1992-10-13 | 1994-05-02 | Grootint B V | Elevated train track and method for its construction |
| CN201268831Y (en) * | 2008-06-12 | 2009-07-08 | 龙建路桥股份有限公司 | Lower inclined pull type hanging basket |
| CN101597958A (en) * | 2009-04-16 | 2009-12-09 | 中铁二十二局集团有限公司 | Can be whole upright, the template system of form removal |
| CN101899815A (en) * | 2010-06-24 | 2010-12-01 | 武汉一冶交通工程有限责任公司 | Device for preventing bridging machine from rolling-over in installation process of bridge transition cross T-shaped boundary beam of bridging machine |
| CN101949132A (en) * | 2010-10-18 | 2011-01-19 | 中铁十九局集团有限公司 | Construction Method of Formwork Bracket for Cap Beam of Independent Bridge Pier |
| CN104372746A (en) * | 2014-12-12 | 2015-02-25 | 大连鑫硕建筑劳务有限公司 | Prefabricated post-tensioning-method simply-supported T-girder concrete injection formwork support and mounting process thereof of railway bridge |
-
2015
- 2015-12-14 CN CN201510924213.8A patent/CN105484161A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9201777A (en) * | 1992-10-13 | 1994-05-02 | Grootint B V | Elevated train track and method for its construction |
| CN201268831Y (en) * | 2008-06-12 | 2009-07-08 | 龙建路桥股份有限公司 | Lower inclined pull type hanging basket |
| CN101597958A (en) * | 2009-04-16 | 2009-12-09 | 中铁二十二局集团有限公司 | Can be whole upright, the template system of form removal |
| CN101899815A (en) * | 2010-06-24 | 2010-12-01 | 武汉一冶交通工程有限责任公司 | Device for preventing bridging machine from rolling-over in installation process of bridge transition cross T-shaped boundary beam of bridging machine |
| CN101949132A (en) * | 2010-10-18 | 2011-01-19 | 中铁十九局集团有限公司 | Construction Method of Formwork Bracket for Cap Beam of Independent Bridge Pier |
| CN104372746A (en) * | 2014-12-12 | 2015-02-25 | 大连鑫硕建筑劳务有限公司 | Prefabricated post-tensioning-method simply-supported T-girder concrete injection formwork support and mounting process thereof of railway bridge |
Non-Patent Citations (2)
| Title |
|---|
| 杭甬铁路客运专线工程有限责任公司: "《杭甬铁路客运专线工程总结（下册）》", 31 December 2014, 中国铁道出版社 * |
| 黄志安: "《小城镇建设实用施工技术指南》", 31 January 2015, 天津大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736211A (en) * | 2019-03-08 | 2019-05-10 | 中铁十九局集团第三工程有限公司 | The one-piece casting template and erection method of T-type beam side walk slab and sound barrier pedestal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |