CN113863672A - Method for quickly constructing cylinder box concrete structure - Google Patents

Method for quickly constructing cylinder box concrete structure Download PDF

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Publication number
CN113863672A
CN113863672A CN202111410842.0A CN202111410842A CN113863672A CN 113863672 A CN113863672 A CN 113863672A CN 202111410842 A CN202111410842 A CN 202111410842A CN 113863672 A CN113863672 A CN 113863672A
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CN
China
Prior art keywords
foundation
cup
concrete structure
water tank
construction
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
CN202111410842.0A
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Chinese (zh)
Inventor
杨贵柏
宋雪梅
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China 19th Metallurgical Corp
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China 19th Metallurgical Corp
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 China 19th Metallurgical Corp filed Critical China 19th Metallurgical Corp
Priority to CN202111410842.0A priority Critical patent/CN113863672A/en
Publication of CN113863672A publication Critical patent/CN113863672A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/32Foundations for special purposes
    • E02D27/42Foundations for poles, masts or chimneys
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02Structures made of specified materials
    • E04H12/12Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements

Abstract

The invention relates to the technical field of construction of constructional engineering, in particular to a method for quickly constructing a cylinder box concrete structure, which comprises the following steps: a. simultaneously, prefabricating and maintaining the cylinder body and the water tank, and constructing a cup rim foundation; b. the cylinder body is arranged on the cup mouth foundation; c. the water tank is mounted on the barrel. Namely, the cup mouth foundation, the cylinder body and the water tank are constructed at the same time, and then are assembled, the construction of the cylinder box concrete structure can be completed in 3-4 months without the limitation of site interface and time connection, the construction period is obviously shortened, the construction cost is reduced, the overhead operation is greatly reduced, the construction safety is improved, and the large-scale use is facilitated.

Description

Method for quickly constructing cylinder box concrete structure
Technical Field
The invention relates to the technical field of construction of constructional engineering, in particular to a method for quickly constructing a cylinder box concrete structure.
Background
The cylinder box concrete structure comprises a cup opening foundation, a cylinder body and a water tank, wherein the cup opening foundation is embedded in the ground, the cylinder body is arranged on the cup opening foundation, and the water tank is arranged on the cylinder body. At present, the construction process of the cylinder box concrete structure comprises the following steps: the construction method comprises the steps of firstly completing the construction of a cup foundation, then constructing the barrel body on the cup foundation by adopting a slip form construction mode, and finally prefabricating the water tank around the lower portion of the barrel body and lifting the water tank to the barrel top, wherein the construction mode is long in construction period (at least 7-8 months), high in construction cost and not beneficial to large-scale use.
Disclosure of Invention
The invention aims to provide a method for quickly constructing a cylindrical box concrete structure, which has short construction period and low construction cost.
The technical scheme adopted by the invention for solving the technical problems is as follows: the method for quickly constructing the cylinder box concrete structure, wherein the cylinder box concrete structure comprises a cup opening foundation, a cylinder body and a water tank, comprises the following steps:
a. simultaneously, prefabricating and maintaining the cylinder body and the water tank, and constructing a cup rim foundation;
b. the cylinder body is arranged on the cup mouth foundation;
c. the water tank is mounted on the barrel.
Further, in the step a, the barrel body and the water tank are prefabricated and maintained on the ground.
Further, after the construction of the cup rim foundation is completed, the cup rim foundation is reinforced by adopting a manner of backfilling earthwork.
Further, in the step b, the cylinder body is hoisted to the cup opening foundation through a crane.
Furthermore, a connecting positioning hole is formed in the top of the cup opening base, and connecting steel bars are arranged at the bottom of the cylinder body;
in the step b, the process that the cylinder body is arranged on the cup mouth foundation is as follows: firstly, inserting the connecting reinforcing steel bars into the connecting positioning holes, then injecting bar-planting glue into the connecting positioning holes for reinforcement treatment, and finally connecting the cup mouth foundation and the barrel body together through a connecting embedded ring.
Further, the cross-sectional shape that the circle was buried in the handing-over is the L type, and the circle is buried including diaphragm and the riser that links together in the handing-over, and the diaphragm is in the same place with the basic welding of rim of a cup, and the riser is in the same place with the stack shell welding.
Further, the bottom of barrel is provided with the door opening, and constructor gets into connection locating hole department through the door opening and pours into the construction of bar planting glue into.
Further, the water tank is hoisted to the barrel body through a crane.
The invention has the beneficial effects that: the invention firstly performs prefabrication and maintenance on the cylinder body and the water tank at the same time, and also performs construction on the cup rim foundation at the same time; then the cylinder body is arranged on the cup mouth foundation; finally, the water tank is arranged on the cylinder body; namely, the cup mouth foundation, the cylinder body and the water tank are constructed at the same time, and then are assembled, the construction of the cylinder box concrete structure can be completed in 3-4 months without the limitation of site interface and time connection, the construction period is obviously shortened, the construction cost is reduced, the overhead operation is greatly reduced, the construction safety is improved, and the large-scale use is facilitated.
Drawings
FIG. 1 is a schematic view of a cartridge mounted on a cup base;
FIG. 2 is a schematic view of the water tank mounted on the cartridge body;
FIG. 3 is a schematic view of the junction between the cup base and the barrel;
the label is: the cup mouth foundation comprises a cup mouth foundation 1, a barrel body 2, a water tank 3, earthwork 4, a connecting positioning hole 5, connecting reinforcing steel bars 6, a door opening 7, a connecting embedded ring 8 and a crane 9.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
As shown in fig. 1 and 2, the method for quickly constructing the cylinder box concrete structure of the invention comprises a cup foundation 1, a cylinder body 2 and a water tank 3, and comprises the following steps:
a. simultaneously, prefabricating and maintaining the cylinder body 2 and the water tank 3, and constructing the cup rim foundation 1;
b. the cylinder body 2 is arranged on the cup mouth base 1, as shown in figure 1;
c. the water tank 3 is mounted on the barrel 2 as shown in fig. 2.
In order to facilitate the prefabrication and maintenance of the barrel 2 and the water tank 3, the barrel 2 and the water tank 3 are preferably prefabricated and maintained on the ground in step a.
In order to improve the firmness of the cup rim foundation 1, after the construction of the cup rim foundation 1 is completed, the cup rim foundation 1 is reinforced by adopting a mode of backfilling earthwork 4.
In order to facilitate mounting of the shaft 2 on the cup foundation 1, as shown in fig. 3, in step b, the shaft 2 is hoisted to the cup foundation 1 by a crane 9. Meanwhile, a connecting positioning hole 5 is formed in the top of the cup rim foundation 1, and a connecting steel bar 6 is arranged at the bottom of the cylinder body 2; the process that the cylinder body 2 is arranged on the cup mouth foundation 1 is as follows: firstly, the connecting reinforcing steel bars 6 are inserted into the connecting positioning holes 5, then the bar-planting glue is injected into the connecting positioning holes 5 for reinforcement, and finally the connecting part of the cup mouth foundation 1 and the barrel body 2 is connected together through the connecting embedded ring 8. The connecting reinforcing steel bars 6 and the connecting positioning holes 5 play a role in positioning and connecting. The bar planting is glued, the handing-over buries circle 8 and has increased rim of a cup basis 1 and stack shell 2 fastness of being connected, and the handing-over buries circle 8 and is the metalwork, and its cross sectional shape is the L type, and the handing-over buries circle 8 including diaphragm and the riser that links together, and the diaphragm is in the same place with rim of a cup basis 1 welding, and the riser is in the same place with stack shell 2 welding. For the convenience of constructor pours into the bar planting and glues the construction into, the bottom of stack shell 2 is provided with door opening 7, and constructor pours into the bar planting through door opening 7 entering connection locating hole 5 department and glues the construction into.
To facilitate mounting of the water tank 3 on the barrel 2, the water tank 3 is also hoisted to the barrel 2 by a crane 9 and secured by ring-supported irrigation.
In conclusion, the cup rim foundation 1, the barrel body 2 and the water tank 3 are constructed at the same time, and are assembled at last, so that the construction of the barrel box concrete structure can be completed in 3-4 months without the limitation of connection of a site interface and time, the construction period is obviously shortened, the construction cost is reduced, the overhead operation is greatly reduced, the construction safety is improved, and the large-scale use is facilitated.

Claims (8)

1. The method for quickly constructing the cylinder box concrete structure comprises a cup opening foundation (1), a cylinder body (2) and a water tank (3), and is characterized in that: the method comprises the following steps:
a. simultaneously prefabricating and maintaining the cylinder body (2) and the water tank (3), and constructing the cup rim foundation (1);
b. the cylinder body (2) is arranged on the cup mouth foundation (1);
c. the water tank (3) is arranged on the cylinder body (2).
2. The method for rapid construction of a cylinder box concrete structure according to claim 1, characterized in that: in the step a, the cylinder body (2) and the water tank (3) are prefabricated and maintained on the ground.
3. The method for rapid construction of a cylinder box concrete structure according to claim 1, characterized in that: after the construction of the cup rim foundation (1) is completed, the cup rim foundation (1) is reinforced by adopting a mode of backfilling earthwork (4).
4. The method for rapid construction of a cylinder box concrete structure according to claim 1, characterized in that: in the step b, the barrel body (2) is hoisted to the cup opening foundation (1) through a crane (9).
5. The method for rapidly constructing the cylinder box concrete structure according to any one of claims 1 to 4, which is characterized in that: the top of the cup mouth foundation (1) is provided with a connecting positioning hole (5), and the bottom of the cylinder body (2) is provided with a connecting reinforcing steel bar (6);
in the step b, the process that the cylinder body (2) is arranged on the cup mouth foundation (1) is as follows: firstly, inserting a connecting reinforcement (6) into a connecting positioning hole (5), then injecting a bar-planting adhesive into the connecting positioning hole (5) for reinforcement, and finally arranging a cross-connecting embedded ring (8) at the joint of the rim of a cup foundation (1) and the barrel body (2), wherein the cross-connecting embedded ring (8) is connected with the rim of a cup foundation (1) and the barrel body (2).
6. The method for rapid construction of a cylinder box concrete structure according to claim 5, characterized in that: the cross-sectional shape that circle (8) were buried in the handing-over is the L type, and circle (8) are buried in the handing-over including diaphragm and the riser that links together, and the diaphragm is in the same place with rim of a cup basis (1) welding, and the riser is in the same place with stack shell (2) welding.
7. The method for rapid construction of a cylinder box concrete structure according to claim 5, characterized in that: the bottom of barrel (2) is provided with door opening (7), and constructor gets into connection locating hole (5) through door opening (7) and pours into the construction of bar planting glue into.
8. The method for rapid construction of a cylinder box concrete structure according to claim 1, characterized in that: the water tank (3) is hoisted to the barrel body (2) through a crane (9).
CN202111410842.0A 2021-11-25 2021-11-25 Method for quickly constructing cylinder box concrete structure Pending CN113863672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111410842.0A CN113863672A (en) 2021-11-25 2021-11-25 Method for quickly constructing cylinder box concrete structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111410842.0A CN113863672A (en) 2021-11-25 2021-11-25 Method for quickly constructing cylinder box concrete structure

Publications (1)

Publication Number Publication Date
CN113863672A true CN113863672A (en) 2021-12-31

Family

ID=78985292

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111410842.0A Pending CN113863672A (en) 2021-11-25 2021-11-25 Method for quickly constructing cylinder box concrete structure

Country Status (1)

Country Link
CN (1) CN113863672A (en)

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