CN106639493B - A kind of offshore lighthouse stainless steel reinforced concrete structure - Google Patents

A kind of offshore lighthouse stainless steel reinforced concrete structure Download PDF

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Publication number
CN106639493B
CN106639493B CN201611127215.5A CN201611127215A CN106639493B CN 106639493 B CN106639493 B CN 106639493B CN 201611127215 A CN201611127215 A CN 201611127215A CN 106639493 B CN106639493 B CN 106639493B
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China
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concrete
reinforced
armoured
column
slab
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CN201611127215.5A
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CN106639493A (en
Inventor
张国学
徐世祥
卢娟
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Foshan University
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Foshan University
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    • 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof

Abstract

A kind of offshore lighthouse stainless steel reinforced concrete structure, it is characterized by comprising the tower bodies being formed by connecting by multiple armored concrete cylinders, armored concrete cylinder includes the concrete tube made of concrete in a tubular form, and more steel bar stresses and stirrup ring are embedded in concrete tube;Armoured concrete slab is additionally provided between two neighboring armored concrete cylinder, the interior space of tower body is multiple separate spaces by armoured concrete slab;Reinforced beam and reinforced column are additionally provided with below armoured concrete slab, reinforced beam is arranged in parallel with armoured concrete slab and is fixedly linked with armoured concrete slab, and concrete tube inner wall is fixed at the both ends of reinforced beam;Reinforced column is connected with armoured concrete slab along the axially extending of concrete tube, the top of reinforced column to be used to support armoured concrete slab.The reinforced concrete structure of the application has good resistance to corrosion, and structural strength is higher.

Description

A kind of offshore lighthouse stainless steel reinforced concrete structure
Technical field
This application involves field of civil engineering, especially a kind of offshore lighthouse stainless steel reinforced concrete structure.
Background technique
Offshore lighthouse is a kind of navigation mark for the fixation for guiding ship's navigation or indicating danger area, is that ship's navigation is essential Navigation means.Beacon tower body mainly will adapt to and resist the severe stability such as stormy waves and durable natural conditions, to keep The stability and durability of itself.
Beacon tower body is generally constructed with armored concrete at present, but the especially chloride ion meeting of the corrosive ion in seawater Concrete is constantly immersed, when gradually permeating concrete reinforcement, regular reinforcement can seriously be corroded, and the safety of tower body is seriously affected Property and durability, greatly limit its service life and safety.
Summary of the invention
The application provides a kind of offshore lighthouse stainless steel reinforced concrete structure, solves existing Resistance of Reinforced Concrete Structures Corrosivity difference and the low problem of structural strength.
A kind of offshore lighthouse stainless steel reinforced concrete structure, including what is be formed by connecting by multiple armored concrete cylinders Tower body, the armored concrete cylinder include the concrete tube made of concrete in a tubular form, are buried in the concrete tube There are the more cylinder steel bar stresses axially extending along concrete tube, is also embedded with multiple stirrup rings in the concrete tube, it is described more A stirrup ring is parallel to each other and is axially distributed along concrete tube, and the stirrup ring is fixedly linked with cylinder steel bar stress, the cylinder by Power reinforcing bar is made of stainless steel rebar;Armoured concrete slab, the reinforcing bar are additionally provided between two neighboring armored concrete cylinder The interior space of tower body is multiple separate spaces by concrete slab;It is mixed that reinforcing bar is additionally provided with below the armoured concrete slab Solidifying Tu Liang and reinforced column, the reinforced beam and the armoured concrete slab are arranged in parallel and mix with the reinforcing bar Concrete board is fixedly linked, and the concrete tube inner wall is fixed at the both ends of the reinforced beam;The reinforced column Along the axially extending of concrete tube, the top of reinforced column is connected mixed to be used to support the reinforcing bar with armoured concrete slab Concrete board.
Preferably, the armoured concrete slab includes concrete slab in the form of annular discs made of concrete, the coagulation The more radial force reinforcing bars and multiple steel bar stress rings being arranged concentrically radially extended along concrete slab are embedded in native plate, The radial force reinforcing bar is fixedly linked with steel bar stress ring.
Preferably, the reinforced beam includes the beams of concrete made of concrete, is buried in the beams of concrete There are the more beam stress reinforcing bars being laterally extended and multiple for fixing the beam stirrup of the beam stress reinforcing bar, beam stress reinforcing bar is adopted Use stainless steel rebar.
Preferably, the reinforced column includes the concrete column made of concrete, is buried in the concrete column There are the more column steel bar stresses longitudinally extended and multiple for fixing the column tie-bar of the column steel bar stress, column steel bar stress is adopted Use stainless steel rebar.
Preferably, armored concrete ladder is additionally provided with below the armoured concrete slab, the armored concrete ladder includes The spiral concrete gangboard made of concrete, the concrete gangboard extend to the top of armoured concrete slab;Institute It states and is embedded with more terraced steel bar stresses and multiple terraced distributing reinforcements for being used to fix the terraced steel bar stress in concrete gangboard.
The beneficial effect of the application is to be used as reinforced concrete structure using stainless reinforcing bar, has good anticorrosive energy Power.Meanwhile armoured concrete slab is additionally provided between two neighboring armored concrete cylinder, it is additionally provided with below armoured concrete slab Reinforced beam and reinforced column have greatly reinforced the stability of the reinforced concrete structure of the application, have improved it Structural strength.Thus service life and safety can be improved in the reinforced concrete structure of the application.
Detailed description of the invention
Fig. 1 is a kind of bar construction schematic diagram of the armored concrete cylinder of embodiment of the application;
Fig. 2 is a kind of bar construction schematic diagram of the armoured concrete slab of embodiment of the application;
Fig. 3 is a kind of bar construction schematic diagram of the reinforced beam of embodiment of the application;
Fig. 4 is a kind of bar construction schematic diagram at another visual angle of the reinforced beam of embodiment of the application;
Fig. 5 is a kind of bar construction schematic diagram of the reinforced column of embodiment of the application;
Fig. 6 is a kind of bar construction schematic diagram at another visual angle of the reinforced column of embodiment of the application;
Fig. 7 is a kind of bar construction schematic diagram of the armored concrete ladder of embodiment of the application;
Fig. 8 is a kind of bar construction schematic diagram at another visual angle of the armored concrete ladder of embodiment of the application.
Specific embodiment
Below by specific embodiment combination attached drawing, invention is further described in detail.
A kind of offshore lighthouse stainless steel reinforced concrete structure, is used to construct lighthouse construction.As shown in Figure 1, it is wrapped The tower body being formed by connecting by multiple armored concrete cylinders is included, which is integrally in hollow tubular structure.The reinforced concrete Native cylinder includes the concrete tube made of concrete in a tubular form, and more are embedded in the concrete tube along concrete tube Axially extending cylinder steel bar stress 11, is also embedded with multiple stirrup rings 12 in the concrete tube, the multiple stirrup ring 12 that This is parallel and is axially distributed along concrete tube, and the stirrup ring 12 is fixedly linked with cylinder steel bar stress 11, can be by binding or welding The mode connect is fixed, in order to guarantee fixed effect, preferred weld mode.The cylinder steel bar stress 11 uses stainless steel rebar.Its In, it is made in view of concrete tube of concrete, Fig. 1 does not show that concrete tube, only with the signal of its bar construction, following embodiment Armoured concrete slab, reinforced beam, reinforced column and armored concrete ladder its concrete, this field is not shown It should be understood to the one skilled in the art that shown bar construction is embedded in concrete.
It is additionally provided with armoured concrete slab between two neighboring armored concrete cylinder, the armoured concrete slab is by tower body Interior space is multiple separate spaces, to form the multilayered structure of beacon.The lower section of the armoured concrete slab is also set Have a reinforced beam and reinforced column, the reinforced beam and the armoured concrete slab be arranged in parallel and with institute It states armoured concrete slab to be fixedly linked, the concrete tube inner wall is fixed at the both ends of the reinforced beam;The reinforcing bar Concrete column is connected along the axially extending of concrete tube, the top of reinforced column with armoured concrete slab, lower end and lower section Armoured concrete slab fix, thus by reinforced beam and reinforced column come spacer bar concrete slab so that Tower body is whole more firm.
In one embodiment, as shown in Fig. 2, the armoured concrete slab includes in the form of annular discs made of concrete Concrete slab is embedded with radial force reinforcing bar 21 that more radially extend along concrete slab and multiple same in the concrete slab The steel bar stress ring 22 of heart setting, steel bar stress ring 22 are fixedly linked with each root diameter to steel bar stress 21, fixed form packet Binding or welding are included, and the radial force reinforcing bar 21 and steel bar stress ring 22 can use regular reinforcement, it can also be using not Become rusty steel reinforcing bar.
In one embodiment, as shown in Figure 3 and Figure 4, the reinforced beam includes the coagulation made of concrete Tu Liang is embedded with beam stress reinforcing bar 31 that more are laterally extended and multiple for fixing the beam stress in the beams of concrete The beam stirrup 33 of reinforcing bar.Reinforced beam is integrally in that cuboid, top and lower end are made of beam stress reinforcing bar 31, in Portion is supported by multiple waist muscle 32, wherein beam stress reinforcing bar 31 is made of stainless steel rebar.
In one embodiment, as shown in Figure 5 and Figure 6, the reinforced column is in cuboid comprising by coagulation Concrete column made of soil is embedded with column steel bar stress 41 that more longitudinally extend and multiple for solid in the concrete column The column tie-bar 42 of the fixed column steel bar stress 41, wherein column steel bar stress 41 uses stainless steel rebar.
In one embodiment, as shown in Figure 7 and Figure 8, armored concrete is additionally provided with below the armoured concrete slab Ladder, the armored concrete ladder include the spiral concrete gangboard made of concrete, and the concrete gangboard extends To the top of armoured concrete slab, to walk on concrete gangboard for people;Be embedded in the concrete gangboard more by Power reinforcing bar 53.It further include multiple terraced distributing reinforcements 51 for fixing the terraced steel bar stress 53 and for distribution of force reinforcing bar 53 Terraced stirrup 52, terraced steel bar stress 52 can use regular reinforcement, stainless steel rebar can also be used.
Above-mentioned stainless steel rebar is by austenitic stainless steels, ferritic stainless steels, martensitic stain less steel and Ovshinsky Any one or more material in body-ferritic stainless steels is made.Improve the durability of concrete slab.
The above content is specific embodiment is combined, further detailed description of the invention, and it cannot be said that this hair Bright specific implementation is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, it is not taking off Under the premise of from present inventive concept, a number of simple deductions or replacements can also be made.

Claims (5)

1. a kind of offshore lighthouse stainless steel reinforced concrete structure, it is characterised in that:
Including the tower body being formed by connecting by multiple armored concrete cylinders, the armored concrete cylinder includes being made of concrete Concrete tube in a tubular form, be embedded with the more cylinder steel bar stresses axially extending along concrete tube, institute in the concrete tube It states and is also embedded with multiple stirrup rings in concrete tube, the multiple stirrup ring is parallel to each other and is axially distributed along concrete tube, institute It states stirrup ring to be fixedly linked with cylinder steel bar stress, the cylinder steel bar stress is made of stainless steel rebar;
It is additionally provided with armoured concrete slab between two neighboring armored concrete cylinder, the armoured concrete slab is by the inside of tower body Space interval is multiple separate spaces;Reinforced beam and armored concrete are additionally provided with below the armoured concrete slab Column, the reinforced beam are arranged in parallel with the armoured concrete slab and are fixedly linked with the armoured concrete slab, institute The concrete tube inner wall is fixed at the both ends for stating reinforced beam;The reinforced column prolongs along the axial direction of concrete tube It stretches, the top of reinforced column is connected to be used to support the armoured concrete slab with armoured concrete slab.
2. stainless steel reinforced concrete structure according to claim 1, it is characterised in that:
The armoured concrete slab includes concrete slab in the form of annular discs made of concrete, is embedded in the concrete slab The more radial force reinforcing bars and multiple steel bar stress rings being arranged concentrically radially extended along concrete slab, the radial force Reinforcing bar is fixedly linked with steel bar stress ring, and the radial force reinforcing bar uses stainless steel rebar.
3. stainless steel reinforced concrete structure according to claim 1, it is characterised in that:
The reinforced beam includes the beams of concrete made of concrete, and more transverse directions are embedded in the beams of concrete and are prolonged The beam stress reinforcing bar and multiple beam stirrups for being used to fix the beam stress reinforcing bar, beam stress reinforcing bar stretched use stainless steel steel Muscle.
4. stainless steel reinforced concrete structure according to claim 1, it is characterised in that:
The reinforced column includes the concrete column made of concrete, and more longitudinal directions are embedded in the concrete column and are prolonged The column steel bar stress and multiple column tie-bars for being used to fix the column steel bar stress, column steel bar stress stretched use stainless steel steel Muscle.
5. stainless steel reinforced concrete structure according to any one of claims 1-4, it is characterised in that:
Armored concrete ladder is additionally provided with below the armoured concrete slab, the armored concrete ladder includes being made of concrete Spiral concrete gangboard, the concrete gangboard extends to the top of armoured concrete slab;The concrete gangboard Inside it is embedded with more terraced steel bar stresses and multiple for fixing the terraced distributing reinforcement of the terraced steel bar stress, the terraced stress steel Muscle uses stainless reinforcing bar.
CN201611127215.5A 2016-12-09 2016-12-09 A kind of offshore lighthouse stainless steel reinforced concrete structure Active CN106639493B (en)

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CN106639493B true CN106639493B (en) 2019-03-19

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166347A (en) * 1976-10-18 1979-09-04 Pohlman Joe C Composite structural member and method of constructing same
WO1998009042A1 (en) * 1996-08-28 1998-03-05 Sacac Schleuderbetonwerk Ag Tubular and stick-shaped fiber reinforced structures
KR20060118312A (en) * 2005-12-01 2006-11-23 이영만 A concrete pole with ground
CN101749200A (en) * 2008-12-02 2010-06-23 通用电气公司 Method and system for coupling a stair platform to a tower of a wind energy turbine
CN202031369U (en) * 2010-08-06 2011-11-09 山东中能杆塔有限公司 Communication pole tower with steel concrete structure
DE102012008120A1 (en) * 2012-04-25 2013-10-31 Nordex Energy Gmbh Method for assembling tower installation in wind energy plant tower, involves carrying out placement and coupling of sections till interconnected sections of support structure are suspended at wind energy plant tower
CN103573006A (en) * 2013-11-21 2014-02-12 河海大学 Hollow interlayer pipe wall compound steel pipe concrete wind power tower with ribs
CN103912125A (en) * 2014-04-14 2014-07-09 中国十五冶金建设集团有限公司 Large-sized towering tubular-structure concrete roof pouring method
CN104164996A (en) * 2014-07-07 2014-11-26 国家电网公司 Protection-layer-free concrete electric pole and manufacturing method thereof
EP3034870A1 (en) * 2014-12-15 2016-06-22 Acciona Windpower S.a. Wind turbine with concrete tower and assembly process of wind turbine with concrete tower
CN205688926U (en) * 2016-06-27 2016-11-16 内蒙古通维水泥制品有限公司 A kind of reinforced concrete pole

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166347A (en) * 1976-10-18 1979-09-04 Pohlman Joe C Composite structural member and method of constructing same
WO1998009042A1 (en) * 1996-08-28 1998-03-05 Sacac Schleuderbetonwerk Ag Tubular and stick-shaped fiber reinforced structures
KR20060118312A (en) * 2005-12-01 2006-11-23 이영만 A concrete pole with ground
CN101749200A (en) * 2008-12-02 2010-06-23 通用电气公司 Method and system for coupling a stair platform to a tower of a wind energy turbine
CN202031369U (en) * 2010-08-06 2011-11-09 山东中能杆塔有限公司 Communication pole tower with steel concrete structure
DE102012008120A1 (en) * 2012-04-25 2013-10-31 Nordex Energy Gmbh Method for assembling tower installation in wind energy plant tower, involves carrying out placement and coupling of sections till interconnected sections of support structure are suspended at wind energy plant tower
CN103573006A (en) * 2013-11-21 2014-02-12 河海大学 Hollow interlayer pipe wall compound steel pipe concrete wind power tower with ribs
CN103912125A (en) * 2014-04-14 2014-07-09 中国十五冶金建设集团有限公司 Large-sized towering tubular-structure concrete roof pouring method
CN104164996A (en) * 2014-07-07 2014-11-26 国家电网公司 Protection-layer-free concrete electric pole and manufacturing method thereof
EP3034870A1 (en) * 2014-12-15 2016-06-22 Acciona Windpower S.a. Wind turbine with concrete tower and assembly process of wind turbine with concrete tower
CN205688926U (en) * 2016-06-27 2016-11-16 内蒙古通维水泥制品有限公司 A kind of reinforced concrete pole

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