[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN103741797A - Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system - Google Patents

Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system Download PDF

Info

Publication number
CN103741797A
CN103741797A CN201310721930.1A CN201310721930A CN103741797A CN 103741797 A CN103741797 A CN 103741797A CN 201310721930 A CN201310721930 A CN 201310721930A CN 103741797 A CN103741797 A CN 103741797A
Authority
CN
China
Prior art keywords
slab
rib
steel muscle
bending steel
prestressed concrete
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
Application number
CN201310721930.1A
Other languages
Chinese (zh)
Inventor
柳忠林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201310721930.1A priority Critical patent/CN103741797A/en
Publication of CN103741797A publication Critical patent/CN103741797A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Rod-Shaped Construction Members (AREA)

Abstract

Provided are a prestressed concrete beam plate with the upper portion provided with flexural steel bars and a frame structure system. The flexural steel bars on the upper portion of the large-span concrete beam plate are connected with a column, and accordingly a large-span plate rib has the effect of a frame beam to form a frame structure.

Description

Prestress concrete girder slab and the frame structure system of a kind of top band bending steel muscle
Affiliated technical field: building material field
Background technology
Large-span prestressed concrete beam slab is for frame construction, there is no at present the structural system matching, and cannot use, intend Vierendeel girder cost also larger, especially the vertical reinforcing bar of transverse frame is not only slightly not only long but also close, and support shuttering loaded down with trivial details valency in high-altitude is high, and considerable expert queries and thinks unreliablely, and must be that 5 meters, 7.5 meters, 9.9 meters fixed frames are apart from not conforming to corresponding technological requirement to the sheet-pile net of 2.4 meters wide.
Summary of the invention
The large-span prestressed concrete beam slab and the frame structure system thereof that the invention provides a kind of top band bending steel muscle have solved above-mentioned drawback.The large-span prestressed concrete beam slab of top band bending steel muscle comprises T plate, single T beam slab, trough slab, swallow shape plate, rectangular beam, bridge board, many T box beam and a hollowcore slab, it is characterized in that plate top is especially provided with bending steel muscle in rib top.
Further top band bending steel muscle large-span prestressed concrete beam slab, is characterized in that the bending steel muscle amount two ends on plate top are many, centre few.
Further the large-span prestressed concrete beam slab of top band bending steel muscle, is characterized in that in concrete, joint bar being set up and down along bending steel muscle.
Further the large-span prestressed concrete beam slab of top band bending steel muscle, is characterized in that position, termination is provided with dowel.
Further a kind of large-span prestressed concrete beam slab frame structure system comprises: the Large Span Prestressed Beam plate of frame column, frame rails, top band bending steel muscle, it is characterized in that: on concrete slab, especially rib top arranges bending steel muscle, be connected with reinforcing bar on post, slugging on bracket on embedded part and post under plate end, thus a kind of large-span prestressed concrete beam slab frame construction formed.
The further large-span prestressed concrete beam slab frame structure system of top bending steel muscle, is characterized in that bottom, rib two ends has iron embedded part to be connected with steel in frame rails or embedded part.
Further large-span prestressed concrete beam slab frame structure system, it is characterized in that the trough slab without the edge of a wing, rectangular beam, hollowcore slab, box beam rib is connected with post reinforcing bar or rib is strengthened being connected with post reinforcing bar or 2 ribs that face mutually being combined, the middle cementation of fissures, top bending steel muscle is connected with post reinforcing bar together, the T plate that has the edge of a wing, single T plate, many T box beam, there is the bridge board on the edge of a wing to remove the edge of a wing rib is corresponding with post, reinforcing bar connects, also 2 ribs that remove the corresponding edge of a wing that face mutually can be connected together, the middle cementation of fissures, both sides of the chest top bending steel muscle rib is connected with post together, single rib, two ribs are connected with post reinforcing bar after can also strengthening.Slugging on embedded part and bracket under beam slab termination
Further utilize the shearing that under beam slab termination, on embedded part and bracket, slugging provides, be less than or equal to the pulling force that on top bending steel muscle and post, reinforcing bar is connected to form, according to the high restraining moment that forms of beam slab rib, this becomes hinged frame into framework.
Accompanying drawing explanation:
Fig. 1 is large-span prestressed T plate frame structure system schematic diagram, Fig. 1-1 is front elevation view, Fig. 1-2 is side elevational view, Fig. 2 is large-span prestressed single T plate framework structural system schematic diagram, Fig. 2-1 is front elevation view, and Fig. 2-2 are side elevational view, and Fig. 3 is large-span prestressed trough slab frame structure system schematic diagram, Fig. 3-1 is front elevation view, and Fig. 3-2 are side elevational view.
Embodiment
As shown in Figure 1: 1 is post; 2 is bracket beam on post; 3 remove the large-span prestressed T plate of a side wing edge; 4 is T plate top bending steel muscle.
Build bracket beam 2 on frame column 1 and post by conventional method, two 3 pairs of ribs merging of T plate of removing the corresponding edge of a wing are arranged on the bracket of end frame trestle 1, plate top bending steel muscle 4 is connected with post reinforcing bar, bottom built-in fitting is connected with embedded part on bracket beam, also can be connected with post reinforcing bar by T plate end beard muscle, do again secondary above and water layer and form frame construction.
1 is post as shown in Figure 2; 2 is bracket beam on post; 3 is large-span prestressed single T plate; 4 is single T beam slab top bending steel muscle.
Build bracket beam 2 on frame column 1 and post by conventional method, single T beam slab 3 is arranged on the bracket of end frame trestle 1, beam slab 3 top bending steel muscle 4 are connected with post reinforcing bar, beam slab 3 bottom built-in fittings are connected with embedded part on bracket beam, also single T plate 3 end beard muscle can be connected with post reinforcing bar, do again secondary above and water layer and form frame construction.
As shown in Figure 3: 1 is post; 2 is bracket beam on post; 3 is large-span prestressed trough slab; 4 is trough slab top bending steel muscle.
Build bracket beam 2 on frame column 1 and post by conventional method, 3 pairs of ribs of two trough slabs are merged and are arranged on the bracket of end frame trestle 1, plate 3 top bending steel muscle 4 are connected with post reinforcing bar, plate 3 bottom built-in fittings are connected with embedded part on bracket beam, also trough slab 3 end beard muscle can be connected with post reinforcing bar, do again secondary above and water layer and form frame construction.

Claims (7)

1. the large-span prestressed concrete beam slab of top band bending steel muscle comprises T plate, single T beam slab, trough slab, swallow shape plate, rectangular beam, bridge board, many T box beam and a hollowcore slab, it is characterized in that plate top is especially provided with bending steel muscle in rib top.
2. top band bending steel muscle large-span prestressed concrete beam slab as claimed in claim 1, is characterized in that the bending steel muscle amount two ends on plate top are many, middle few.
3. the large-span prestressed concrete beam slab of top band bending steel muscle as claimed in claim 1, is characterized in that in concrete, joint bar being set up and down along bending steel muscle.
4. the large-span prestressed concrete beam slab of top band bending steel muscle as claimed in claim 1, is characterized in that position, termination is provided with dowel.
5. a large-span prestressed concrete beam slab frame construction, comprise: frame column, frame rails, large-span prestressed concrete beam slab, it is characterized in that: on concrete slab, especially rib top adds bending steel muscle, be connected with reinforcing bar on post, bottom, rib two ends has iron embedded part to be connected with steel in frame rails or embedded part.Thereby form a kind of large-span prestressed concrete beam slab frame structure system.
6. a kind of large-span prestressed concrete beam slab frame structure system as claimed in claim 5, it is characterized in that being connected with post reinforcing bar without trough slab, rectangular beam, hollowcore slab, the box beam rib on the edge of a wing or being connected with post reinforcing bar or 2 ribs that face are mutually combined rear rib reinforcement, or the cementation of fissures in the middle of combining after strengthening, top bending steel muscle is connected with post reinforcing bar; After being strengthened, the rib that has the T plate on the edge of a wing, single T plate, many T box beam, bridge board is connected with post reinforcing bar, also 2 ribs that remove the corresponding edge of a wing that face mutually can be connected together, the middle cementation of fissures, two plate tops especially both sides of the chest top bending steel muscle are connected with steel on post together or both sides of the chest or one of them rib are strengthened to the rear middle cementation of fissures, two plate tops especially both sides of the chest top bending steel muscle are connected with steel on post together, and rib two ends bottoms has in iron embedded part and frame rails steel or embedded part be formed by connecting.
7. the large-span prestressed concrete beam slab frame structure system as described in claim 5 or 6, it is characterized in that: utilize under beam slab rib on embedded part and beam or shearing that the slugging on bracket beam provides, be less than or equal to the pulling force that on beam slab, on bending steel muscle and post, reinforcing bar is connected to form, according to rib of slab height, form restraining moment, thereby form steel, connect frame girder construction.
CN201310721930.1A 2013-09-13 2013-12-24 Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system Pending CN103741797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310721930.1A CN103741797A (en) 2013-09-13 2013-12-24 Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN201310436794.1 2013-09-13
CN201310436515.1 2013-09-13
CN201310436515 2013-09-13
CN201310436794 2013-09-13
CN201310721930.1A CN103741797A (en) 2013-09-13 2013-12-24 Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system

Publications (1)

Publication Number Publication Date
CN103741797A true CN103741797A (en) 2014-04-23

Family

ID=50404519

Family Applications (10)

Application Number Title Priority Date Filing Date
CN201310721930.1A Pending CN103741797A (en) 2013-09-13 2013-12-24 Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system
CN201310745724.4A Active CN103711201B (en) 2013-09-13 2013-12-26 A kind of large-span prestressed concrete beam slab frame structure system
CN201310756960.6A Pending CN103711202A (en) 2013-09-13 2013-12-28 Prestressed concrete beam and slab assembly with upper portion provided with flexural reinforcing steel bars and frame structure
CN201410028883.7A Pending CN103774749A (en) 2013-09-13 2014-01-07 Large-span prestressed concrete F plate frame structure system
CN201410268701.3A Active CN104018582B (en) 2013-09-13 2014-06-16 Top is with pedestal at the restressed beam slab and frame structure of restraining moment flexual reinforcement
CN201410268431.6A Pending CN104018581A (en) 2013-09-13 2014-06-16 Prestress concrete F slab and framework structure system
CN201410432554.9A Pending CN104234192A (en) 2013-09-13 2014-08-25 Prestress concrete groove type plate with bent steel bars at upper part and framework structure system
CN201410462269.1A Pending CN104712058A (en) 2013-09-13 2014-09-05 Prestressed concrete groove-shaped plate with upper portion provided with flexural steel bars and frame structure system
CN201420522075.1U Expired - Lifetime CN204225273U (en) 2013-09-13 2014-09-05 A kind of large-span prestressed groove type plate of upper bands bending steel muscle and frame construction
CN201410462434.3A Pending CN104264895A (en) 2013-09-13 2014-09-05 Prestressed concrete F slab and frame structure system

Family Applications After (9)

Application Number Title Priority Date Filing Date
CN201310745724.4A Active CN103711201B (en) 2013-09-13 2013-12-26 A kind of large-span prestressed concrete beam slab frame structure system
CN201310756960.6A Pending CN103711202A (en) 2013-09-13 2013-12-28 Prestressed concrete beam and slab assembly with upper portion provided with flexural reinforcing steel bars and frame structure
CN201410028883.7A Pending CN103774749A (en) 2013-09-13 2014-01-07 Large-span prestressed concrete F plate frame structure system
CN201410268701.3A Active CN104018582B (en) 2013-09-13 2014-06-16 Top is with pedestal at the restressed beam slab and frame structure of restraining moment flexual reinforcement
CN201410268431.6A Pending CN104018581A (en) 2013-09-13 2014-06-16 Prestress concrete F slab and framework structure system
CN201410432554.9A Pending CN104234192A (en) 2013-09-13 2014-08-25 Prestress concrete groove type plate with bent steel bars at upper part and framework structure system
CN201410462269.1A Pending CN104712058A (en) 2013-09-13 2014-09-05 Prestressed concrete groove-shaped plate with upper portion provided with flexural steel bars and frame structure system
CN201420522075.1U Expired - Lifetime CN204225273U (en) 2013-09-13 2014-09-05 A kind of large-span prestressed groove type plate of upper bands bending steel muscle and frame construction
CN201410462434.3A Pending CN104264895A (en) 2013-09-13 2014-09-05 Prestressed concrete F slab and frame structure system

Country Status (1)

Country Link
CN (10) CN103741797A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711202A (en) * 2013-09-13 2014-04-09 柳忠林 Prestressed concrete beam and slab assembly with upper portion provided with flexural reinforcing steel bars and frame structure
CN104481070A (en) * 2014-09-02 2015-04-01 柳忠林 Large span prestress trough plate two end embedded parts being connected with horizontal force transmission reinforcing bars
CN104878837A (en) * 2015-01-30 2015-09-02 柳忠东 Concrete frame structure system and assembly method thereof
CN105369954A (en) * 2015-05-29 2016-03-02 柳忠林 Long-span prestressed concrete-filled steel tubular slab-frame structure garage slab
CN105839955A (en) * 2015-10-13 2016-08-10 柳忠林 Concrete filled steel tube-grillage composite structure system of large-span pre-stressed garage board
CN106969909A (en) * 2017-04-13 2017-07-21 哈尔滨工程大学 A kind of box beam combination moment test mechanism
CN109853360A (en) * 2019-02-01 2019-06-07 浙江天晟建材股份有限公司 A kind of wisdom beam slab

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105064504A (en) * 2015-07-14 2015-11-18 柳承志 Large-span prestress beam slab with non-prestress hidden beam at upper part of rib
CN106121077B (en) * 2016-06-29 2019-03-15 中国航空规划设计研究总院有限公司 A kind of antidetonation connection structure of prestressed concrete double T plate
CN107327062A (en) * 2016-10-14 2017-11-07 柳承志 A kind of rib superimposed sheet of large-span prestressing force three
US10731330B2 (en) 2017-10-24 2020-08-04 Unistress Corp. Corbel
CN109914663A (en) * 2019-02-22 2019-06-21 深汕特别合作区盛腾科技工业园有限公司 A kind of precast prestressed T plate of flooring
CN110258921B (en) * 2019-07-22 2021-03-02 江苏苏阳建设有限公司 Steel and concrete combined beam
CN110528687A (en) * 2019-07-24 2019-12-03 三一筑工科技有限公司 A kind of assembling frame building structure and building body

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2386106Y (en) * 1999-09-29 2000-07-05 王安明 Large precase slab
JP2010196279A (en) * 2009-02-23 2010-09-09 Ohbayashi Corp Construction method for column-beam frame
CN101962933A (en) * 2010-08-25 2011-02-02 江苏省交通科学研究院股份有限公司 Splicable flange plate of bridge
CN102644356A (en) * 2012-05-17 2012-08-22 殷诗宝 Combined prefabricated slab
CN202882117U (en) * 2012-04-07 2013-04-17 安徽建筑工业学院 Precast-concrete prefabricated frame structure
CN103243805A (en) * 2012-08-29 2013-08-14 柳忠林 Lateral-load resisting structure for large-span concrete beam and plate building

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080213A5 (en) * 1970-02-27 1971-11-12 Pagnoz Roland
US3841206A (en) * 1973-09-11 1974-10-15 Is Inc Systems Co Multiple zone building structure
CN101476366A (en) * 2009-01-05 2009-07-08 王军艇 Cast-in-situ reinforced concrete plate with filling off-loading box component
CN201908380U (en) * 2009-05-19 2011-07-27 柳忠林 Small simulation framework structure of large-span prestressed concrete beam plate
CN102071740A (en) * 2009-05-19 2011-05-25 柳忠林 Long-span prestressed concrete slab small pre-frame structure and construction method thereof
CN102116065B (en) * 2010-03-19 2013-09-11 柳忠林 Large-span prestressed concrete beam plate as ventilating channel and ventilating channel system
CN102304925A (en) * 2010-08-11 2012-01-04 柳忠林 Large-span prestressed concrete pile beam slab structure used as ground of building workshop
CN102418381B (en) * 2010-09-28 2014-09-17 杨峰 Building structure system combined with steel beam and pre-tensioned prestressing superposed beam and construction method for building structure system
CN201794161U (en) * 2010-09-28 2011-04-13 杨峰 Prefabricated integrally cast building structure system with cast-in-place haunched beam
CN102383527A (en) * 2011-05-06 2012-03-21 柳忠林 Large-span prestressed concrete double-T laminated slab
CN102864839A (en) * 2012-10-13 2013-01-09 柳忠林 Virtual beam used in large-span prestressed concrete beam plate frame structure
CN103741797A (en) * 2013-09-13 2014-04-23 柳忠林 Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2386106Y (en) * 1999-09-29 2000-07-05 王安明 Large precase slab
JP2010196279A (en) * 2009-02-23 2010-09-09 Ohbayashi Corp Construction method for column-beam frame
CN101962933A (en) * 2010-08-25 2011-02-02 江苏省交通科学研究院股份有限公司 Splicable flange plate of bridge
CN202882117U (en) * 2012-04-07 2013-04-17 安徽建筑工业学院 Precast-concrete prefabricated frame structure
CN102644356A (en) * 2012-05-17 2012-08-22 殷诗宝 Combined prefabricated slab
CN103243805A (en) * 2012-08-29 2013-08-14 柳忠林 Lateral-load resisting structure for large-span concrete beam and plate building

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711202A (en) * 2013-09-13 2014-04-09 柳忠林 Prestressed concrete beam and slab assembly with upper portion provided with flexural reinforcing steel bars and frame structure
CN104234192A (en) * 2013-09-13 2014-12-24 柳忠林 Prestress concrete groove type plate with bent steel bars at upper part and framework structure system
CN104481070A (en) * 2014-09-02 2015-04-01 柳忠林 Large span prestress trough plate two end embedded parts being connected with horizontal force transmission reinforcing bars
CN104878837A (en) * 2015-01-30 2015-09-02 柳忠东 Concrete frame structure system and assembly method thereof
CN105369954A (en) * 2015-05-29 2016-03-02 柳忠林 Long-span prestressed concrete-filled steel tubular slab-frame structure garage slab
CN105839955A (en) * 2015-10-13 2016-08-10 柳忠林 Concrete filled steel tube-grillage composite structure system of large-span pre-stressed garage board
CN106969909A (en) * 2017-04-13 2017-07-21 哈尔滨工程大学 A kind of box beam combination moment test mechanism
CN109853360A (en) * 2019-02-01 2019-06-07 浙江天晟建材股份有限公司 A kind of wisdom beam slab

Also Published As

Publication number Publication date
CN104018581A (en) 2014-09-03
CN103711201B (en) 2019-02-19
CN104264895A (en) 2015-01-07
CN103711202A (en) 2014-04-09
CN104234192A (en) 2014-12-24
CN103774749A (en) 2014-05-07
CN204225273U (en) 2015-03-25
CN104018582B (en) 2018-11-23
CN104712058A (en) 2015-06-17
CN104018582A (en) 2014-09-03
CN103711201A (en) 2014-04-09

Similar Documents

Publication Publication Date Title
CN103741797A (en) Prestressed concrete beam plate with upper portion provided with flexural steel bars and frame structure system
CN102713106B (en) Method and apparatus for reinforcing and lightening floor and roof frames
CN103498533B (en) A kind of prestressing force I shape reinforcing bar concrete composite beam
CN102182141B (en) Longitudinal non-shearing-resistant T-shaped anti-pulling connecting piece and construction method thereof
CN108625486A (en) A kind of across frame structure edge support node structure of steel bar girder plate
KR101011252B1 (en) Rigid-frame bridge frame for reinforcing negative moment part and rigid-frame bridge having it
CN203867067U (en) U-shaped steel concrete compound section beam
CN205077686U (en) Close girt strip board construction structures based on -in -place mould
US10202765B2 (en) Deck panel for construction
CN106032705B (en) A kind of integral type pouring molding construction method of reinforced concrete floor
CN104797762B (en) Building and construction method thereof
CN208472976U (en) A kind of across frame structure edge support node structure of steel bar girder plate
CN105839912A (en) Molding bracket for shear wall of building
CN202596161U (en) Combined formwork device of HR heavy type gantry and reinforced concrete temporary structural column
CN203145273U (en) Dismountable steel-concrete composite floor
CN204875544U (en) T type roof beam pterygoid lamina reinforcing bar fetal membrane
CN203905215U (en) Assembled type steel beam joint straight-line-shaped blend coupled wall
CN103741857A (en) Floor system with U-shaped steel beams, steel bar trusses and floor bearing plates
CN209211632U (en) Roof large-span cantilever structure
CN204510608U (en) A kind of large-span prestressed F plate of upper bands bending steel muscle and frame structure system
CN203716283U (en) Building
CN206189653U (en) Assembled mixes even limb wall body system with pre -buried seam girder steel section
CN211775743U (en) Independent support system for post-cast strip
RU127099U1 (en) REINFORCED CONCRETE COVERAGE
CN203716373U (en) U-shaped steel girder-rebar truss floor support plate building surface system

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: 20140423

RJ01 Rejection of invention patent application after publication