CN101307651A - High-rise building concrete pouring method - Google Patents
High-rise building concrete pouring method Download PDFInfo
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- CN101307651A CN101307651A CNA2008100386656A CN200810038665A CN101307651A CN 101307651 A CN101307651 A CN 101307651A CN A2008100386656 A CNA2008100386656 A CN A2008100386656A CN 200810038665 A CN200810038665 A CN 200810038665A CN 101307651 A CN101307651 A CN 101307651A
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- horizontal tube
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- flexible pipe
- horizontal pipe
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Abstract
The invention relates to a method for concrete placement of a high-rise building, belonging to the concrete placement field. The method comprises the following steps that: firstly, an earth pump (2) and a straight horizontal pipe (3) are arranged, and concrete is pressurized through the earth pump (2) and conveyed to a construction floor through the horizontal pipe (3); secondly, the horizontal pipe (3) is connected with a movable horizontal pipe (8) on a construction floor plane, and the movable horizontal pipe (8) is connected with a hose (6) which is made to arrive at an adequate position of a placement area; thirdly, a horizontal pipe (4) is lifted by a tower crane (1) and connected with the hose (6) and can horizontally rotate at an angle of 360 DEG C on a placement plane by taking the hose (6) as the center; fourthly, concrete placement is performed. The method saves construction operations, reduces the cost and improves the construction efficiency.
Description
Technical field
The invention belongs to the concrete pouring field, particularly relate to a kind of method of high-rise building concrete pouring.
Background technology
In the highrise building structure of reinforced concrete process, concrete structure is divided into different parts such as post, wall, beam, plate, and in order to guarantee the cast-in-situ concrete construction quality, horizontal construction joint stays and is located at beam slab and post wall junction.Ordinary circumstance lower prop, wall are wanted independent fluid concrete.When big the or number of plies was higher at the monomer area, transmission and concrete transmission adopted the flat tube side formula of ground pump water adding.The ground pump can satisfy the requirement of pumping height according to the model difference, but during every layer of construction the installation of horizontal tube with remove time-consuming, but also can be because the cast position is many, frequently remove and horizontal tube be installed, cause the concrete material waste.
Summary of the invention
Technical problem to be solved by this invention provides the concrete method of a kind of tower crane ground pump composite pouring, when constructing for every layer, all need install and remove horizontal tube to solve in the prior art, time-consuming, and because the cast position is many, the frequent dismounting and the installation horizontal tube caused the defective of concrete material waste.
Technical scheme
The invention provides a kind of high-rise building concrete pouring method, comprise the steps:
1) from the ground pump to the construction floor, ground pump (2) and the vertical horizontal tube (3) from the ground pump to the floor level of being constructed are installed, pump (2) supercharging is transported to the floor of being constructed by horizontal tube (3) to concrete through ground;
2) from the floor pouring area that enters the mouth, horizontal tube on the floor level of being constructed (3) connects movably horizontal tube (8), and movably horizontal tube (8) connects flexible pipe (6), and makes flexible pipe (6) arrive the appropriate location of pouring area;
3) from the pouring area to the pour point, tower crane (1) horizontal tube (4) of slinging, horizontal tube (4) is connected with flexible pipe (6), and can is 360 ° of rotations of central horizontal with flexible pipe (6), arrive each pour point so that be connected the cast flexible pipe (7) of horizontal tube (4) other end on the cast plane;
4) fluid concrete.
Movably horizontal tube (8) installation and removal on the cast floor.
Movably horizontal tube (8) is connected with horizontal tube (3) by elbow (5), can horizontally rotate by elbow (5).
Beneficial effect
The concrete method of this tower crane ground pump composite pouring, the operation of having saved construction operation has reduced cost, has improved efficiency of construction.
Description of drawings
Fig. 1 is an elevational schematic view.
Fig. 2 is a floor map.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
In the highrise building structure of reinforced concrete process, concrete structure is divided into different parts such as post, wall, beam, plate, and in order to guarantee the cast-in-situ concrete construction quality, horizontal construction joint stays and is located at beam slab and post wall junction.Ordinary circumstance lower prop, wall are wanted independent fluid concrete.When big the or number of plies was higher at the monomer area, transmission and concrete transmission adopted the flat tube side formula of ground pump water adding.When post, wall concrete pouring, the present invention adopts the technology of tower crane and ground pump composite pouring, and concrete grammar is as follows:
1) ground pump 2 and the vertical horizontal tube 3 from the ground pump to the floor level of being constructed are installed, pump 2 superchargings are transported to the floor of being constructed by horizontal tube 3 to concrete through ground;
2) horizontal tube 3 connects movably horizontal tube 8 on the floor level of being constructed, and movably horizontal tube 8 connects flexible pipe 6, and makes flexible pipe 6 arrive the appropriate location of pouring area;
3) with tower crane 1 horizontal tube 4 of slinging, horizontal tube 4 is connected with flexible pipe 6, and can be 360 ° of rotations of central horizontal with flexible pipe 6, so that be connected cast flexible pipe 7 each pour point of arrival of horizontal tube 4 other ends on the cast plane;
4) fluid concrete.
For making things convenient for the workman to operate, can on full hall scaffold, set up interim springboard, on-the-spot installation and removal horizontal tube 8 on the construction floor makes it mobile.
Embodiment 2
When the beam slab concrete pouring, adopt the technology of tower crane and ground pump composite pouring equally, when method step 2, employing is connecting bend 5 on horizontal tube 3, as shown in drawings, connects movably horizontal tube 8 then, like this horizontal tube 8 can go for a stroll the head horizontally rotate, can reach mobile purpose.In addition, because the plate face forms, should be noted that guard shield face reinforcing bar.
Claims (3)
1. a high-rise building concrete pouring method comprises the steps:
1) from the ground pump to the construction floor, ground pump (2) and the vertical horizontal tube (3) from the ground pump to the floor level of being constructed are installed, pump (2) supercharging is transported to the floor of being constructed by horizontal tube (3) to concrete through ground;
2) from the floor pouring area that enters the mouth, horizontal tube on the floor level of being constructed (3) connects movably horizontal tube (8), and movably horizontal tube (8) connects flexible pipe (6), and makes flexible pipe (6) arrive the appropriate location of pouring area;
3) from the pouring area to the pour point, tower crane (1) horizontal tube (4) of slinging, horizontal tube (4) is connected with flexible pipe (6), and can is 360 ° of rotations of central horizontal with flexible pipe (6), arrive each pour point so that be connected the cast flexible pipe (7) of horizontal tube (4) other end on the cast plane;
4) fluid concrete.
2. high-rise building concrete pouring method as claimed in claim 1 is characterized in that: movably horizontal tube (8) installation and removal on the cast floor in the described step 2.
3. high-rise building concrete pouring method as claimed in claim 1 is characterized in that: in the described step 2 movably horizontal tube (8) be connected with horizontal tube (3) by elbow (5), horizontally rotate by elbow (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100386656A CN101307651A (en) | 2008-06-06 | 2008-06-06 | High-rise building concrete pouring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100386656A CN101307651A (en) | 2008-06-06 | 2008-06-06 | High-rise building concrete pouring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101307651A true CN101307651A (en) | 2008-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100386656A Pending CN101307651A (en) | 2008-06-06 | 2008-06-06 | High-rise building concrete pouring method |
Country Status (1)
| Country | Link |
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| CN (1) | CN101307651A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936070A (en) * | 2010-09-03 | 2011-01-05 | 王亚运 | Automatic tower crane concrete pumping system |
| CN102587655A (en) * | 2012-02-29 | 2012-07-18 | 福建名成集团有限公司 | Floor slab mounting equipment for high-rise building and method for pouring and mounting floor slabs |
| CN102587663A (en) * | 2011-12-16 | 2012-07-18 | 中国建筑第六工程局有限公司 | Concrete construction process of steel tube columns of super-high-rise building |
| CN103967282A (en) * | 2014-05-14 | 2014-08-06 | 江苏南通三建集团有限公司 | Concrete pouring device and construction method thereof |
| CN105298094A (en) * | 2015-03-03 | 2016-02-03 | 苏州弗克技术股份有限公司 | Wet-mixed mortar spraying mechanized construction method |
| CN107269002A (en) * | 2016-04-07 | 2017-10-20 | 中建四局第六建筑工程有限公司 | A kind of high grade rock sand concrete super high pump-conveying method and device |
| CN108086688A (en) * | 2017-11-24 | 2018-05-29 | 上海建工集团股份有限公司 | Rail mounted floor inner concrete cloth system and its construction method |
| CN111764656A (en) * | 2020-07-22 | 2020-10-13 | 江苏科技大学 | Crawler concrete spreader for high-rise building |
-
2008
- 2008-06-06 CN CNA2008100386656A patent/CN101307651A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101936070A (en) * | 2010-09-03 | 2011-01-05 | 王亚运 | Automatic tower crane concrete pumping system |
| CN102587663A (en) * | 2011-12-16 | 2012-07-18 | 中国建筑第六工程局有限公司 | Concrete construction process of steel tube columns of super-high-rise building |
| CN102587655A (en) * | 2012-02-29 | 2012-07-18 | 福建名成集团有限公司 | Floor slab mounting equipment for high-rise building and method for pouring and mounting floor slabs |
| CN102587655B (en) * | 2012-02-29 | 2015-01-21 | 福建名成集团有限公司 | Floor slab mounting equipment for high-rise building and method for pouring and mounting floor slabs |
| CN103967282A (en) * | 2014-05-14 | 2014-08-06 | 江苏南通三建集团有限公司 | Concrete pouring device and construction method thereof |
| CN103967282B (en) * | 2014-05-14 | 2016-05-18 | 江苏南通三建集团有限公司 | A kind of concrete casting dispensing device and construction method thereof |
| CN105298094A (en) * | 2015-03-03 | 2016-02-03 | 苏州弗克技术股份有限公司 | Wet-mixed mortar spraying mechanized construction method |
| CN107269002A (en) * | 2016-04-07 | 2017-10-20 | 中建四局第六建筑工程有限公司 | A kind of high grade rock sand concrete super high pump-conveying method and device |
| CN108086688A (en) * | 2017-11-24 | 2018-05-29 | 上海建工集团股份有限公司 | Rail mounted floor inner concrete cloth system and its construction method |
| CN111764656A (en) * | 2020-07-22 | 2020-10-13 | 江苏科技大学 | Crawler concrete spreader for high-rise building |
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| RJ01 | Rejection of invention patent application after publication |
Open date: 20081119 |