CN110397074A - A kind of communication shaft tower earth anchor ruggedized construction and its construction method - Google Patents
A kind of communication shaft tower earth anchor ruggedized construction and its construction method Download PDFInfo
- Publication number
- CN110397074A CN110397074A CN201910699688.XA CN201910699688A CN110397074A CN 110397074 A CN110397074 A CN 110397074A CN 201910699688 A CN201910699688 A CN 201910699688A CN 110397074 A CN110397074 A CN 110397074A
- Authority
- CN
- China
- Prior art keywords
- foundation columns
- bottom plate
- shaft tower
- stiffener
- communication shaft
- 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.)
- Granted
Links
- 238000004891 communication Methods 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 239000003351 stiffener Substances 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims abstract description 20
- 238000012946 outsourcing Methods 0.000 claims abstract description 10
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000052 comparative effect Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009418 renovation Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D37/00—Repair of damaged foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/22—Sockets or holders for poles or posts
- E04H12/2292—Holders used for protection, repair or reinforcement of the post or pole
Abstract
The present invention relates to a kind of communication shaft tower earth anchor ruggedized constructions, including foundation columns, the foundation columns include steel reinforcement cage and base concrete block, foundation columns upper end is provided with bottom plate, bottom plate upper end is provided with communication shaft tower, in bottom plate, it is equipped on communication shaft tower and foundation columns to by bottom plate, the sill anchor that communication shaft tower and foundation columns link into an integrated entity, foundation columns periphery is provided with outsourcing protective layer, the outsourcing protective layer includes stiffener and external wrapping concrete block, the stiffener upper end is connect with bottom plate upper surface, the connection of the steel reinforcement cage of stiffener lower end and foundation columns；The invention further relates to a kind of working methods for communicating shaft tower earth anchor ruggedized construction.It is the configuration of the present invention is simple, easy to operate, the bonding strength between foundation columns, bottom plate can be enhanced, moreover it is possible to enhance the load-carrying properties of foundation columns and bottom plate.
Description
Technical field
The present invention relates to a kind of communication shaft tower earth anchor ruggedized construction and its construction methods.
Background technique
With the rapid development of our country's economy, society proposes urgent demand, Chinese steel tower to the development of communication network
Since establishment, the communications industry has welcome a wheel base station construction climax again.However original storage communication iron tower is during use,
Various adverse circumstances locating for the case where steel tower often corrodes, especially column foot foundation bolt, when being found sometimes
Serious corrosion, has seriously affected the safe operation of steel tower.During safeguarding renovation, original bar is ensured by reinforcement measure
Tower safety, carry out the reinforcing renovation of storage steel tower not only can make to preserve the value of state property with shaft tower safety operation level
Increment, the social value for having fully demonstrated steel tower company improve the economic benefit of enterprise again.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of communication shaft tower earth anchor ruggedized construction and its construction method,
Structure is simple, easy to operate, can enhance the bonding strength between foundation columns, bottom plate, moreover it is possible to enhance the carrying of foundation columns and bottom plate
Performance.
The technical scheme is that a kind of communication shaft tower earth anchor ruggedized construction, including foundation columns, the foundation columns include
Steel reinforcement cage and base concrete block, are provided with bottom plate in foundation columns upper end, and bottom plate upper end is provided with communication shaft tower, bottom plate,
The sill anchor bottom plate, communication shaft tower and foundation columns to link into an integrated entity is equipped on communication shaft tower and foundation columns,
Foundation columns periphery is provided with outsourcing protective layer, the outsourcing protective layer includes stiffener and external wrapping concrete block, it is described plus
Strong reinforcing bar upper end is connect with bottom plate upper surface, the steel reinforcement cage connection of stiffener lower end and foundation columns.
Further, the label of external wrapping concrete block level-one higher than the label of base concrete block.
Further, it is attached by the way of welding between stiffener and bottom plate, steel reinforcement cage.
Another technical solution provided by the invention is a kind of construction method for communicating shaft tower earth anchor ruggedized construction, including
The communication shaft tower earth anchor ruggedized construction: (1) dabbing processing is carried out to the outer peripheral surface of foundation columns, in dabbing, in foundation columns
Outer peripheral surface digs out several vertical slots, exposes steel reinforcement cage in vertical slot, the central axis pair of vertical slot comparative basis column
After claiming distribution, chisel good, foundation columns periphery is cleaned up；(2) lower end of stiffener and vertical slot are cooperated, stiffener
Upper end is worked good with bottom plate upper surface, is then welded together the lower end of stiffener with steel reinforcement cage, the upper end of stiffener
Weld together with bottom plate upper surface；(3) concrete of level-one label higher than base concrete block, shape are perfused in foundation columns periphery
At external wrapping concrete block, construction is completed.
Compared with prior art, the beneficial effects of the present invention are: structure is simple, easy to operate, foundation columns, bottom plate can be enhanced
Between bonding strength, moreover it is possible to enhance the load-carrying properties of foundation columns and bottom plate.
To can be more clearly understood the above objects, features and advantages of the present invention, with reference to the accompanying drawing to the present invention
Specific embodiment elaborate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention；
Connection schematic diagram of the Fig. 3 between stiffener of the embodiment of the present invention and bottom plate, steel reinforcement cage；
In figure: 100- foundation columns；110- steel reinforcement cage；120- base concrete block；200- bottom plate；300- communicates shaft tower；400-
Foot anchor bolt；500- outsourcing protective layer；510- stiffener；520- external wrapping concrete block.
Specific embodiment
As shown in Fig. 1 ~ 3, a kind of communication shaft tower earth anchor ruggedized construction, including foundation columns, the foundation columns include steel reinforcement cage
With base concrete block, foundation columns upper end is provided with bottom plate, bottom plate upper end is provided with communication shaft tower, in bottom plate, communication pole
The sill anchor bottom plate, communication shaft tower and foundation columns to link into an integrated entity is equipped on tower and foundation columns, on basis
Column periphery is provided with outsourcing protective layer, and the outsourcing protective layer includes stiffener and external wrapping concrete block, the stiffener
Upper end is connect with bottom plate upper surface, the steel reinforcement cage connection of stiffener lower end and foundation columns.By outer in the setting of foundation columns periphery
Packet protective layer can increase overall structure diameter, increase the contact area of overall structure and surrounding soil, the later period is by restoring ground
Hardening improves the horizontal bearing capacity on basis；Stiffener upper end is connect with bottom plate upper surface, makes stiffener and lower margin anchor
The common stress of bolt solves the problems, such as former sill anchor Lack of support；The steel reinforcement cage of stiffener lower end and foundation columns is connected, energy
Enhance the bonding strength between foundation columns, bottom plate.
In the present embodiment, the label of external wrapping concrete block level-one higher than the label of base concrete block.
In the present embodiment, it is attached by the way of welding between stiffener and bottom plate, steel reinforcement cage.
Another technical solution provided by the invention is a kind of construction method for communicating shaft tower earth anchor ruggedized construction, including
The communication shaft tower earth anchor ruggedized construction: (1) dabbing processing is carried out to the outer peripheral surface of foundation columns, in dabbing, in foundation columns
Outer peripheral surface digs out several vertical slots, exposes steel reinforcement cage in vertical slot, the central axis pair of vertical slot comparative basis column
After claiming distribution, chisel good, foundation columns periphery is cleaned up；(2) lower end of stiffener and vertical slot are cooperated, stiffener
Upper end is worked good with bottom plate upper surface, is then welded together the lower end of stiffener with steel reinforcement cage, the upper end of stiffener
Weld together with bottom plate upper surface；(3) concrete of level-one label higher than base concrete block, shape are perfused in foundation columns periphery
At external wrapping concrete block, construction is completed.
The present invention can carry out not suspension construction to the communication shaft tower built well, can reinforce the carrying of original communication shaft tower
Performance, with function is reliable, construction safety convenience, cost economic, occupies little space, the advantage of short time limit.
Aforesaid operations process and software and hardware configuration are only used as presently preferred embodiments of the present invention, are not intended to limit the present invention
The scope of the patents, it is all using equivalents made by description of the invention and accompanying drawing content, be applied directly or indirectly in phase
Technical field is closed, is included within the scope of the present invention.
Claims (4)
1. a kind of communication shaft tower earth anchor ruggedized construction, including foundation columns, the foundation columns include steel reinforcement cage and base concrete block,
Foundation columns upper end is provided with bottom plate, bottom plate upper end is provided with communication shaft tower, is worn in bottom plate, communication shaft tower and foundation columns
Equipped with the sill anchor bottom plate, communication shaft tower and foundation columns to link into an integrated entity, it is characterised in that: in foundation columns periphery
Be provided with outsourcing protective layer, the outsourcing protective layer includes stiffener and external wrapping concrete block, the stiffener upper end with
The steel reinforcement cage of the connection of bottom plate upper surface, stiffener lower end and foundation columns connects.
2. communication shaft tower earth anchor ruggedized construction according to claim 1, it is characterised in that: the label ratio of external wrapping concrete block
The high level-one of the label of base concrete block.
3. communication shaft tower earth anchor ruggedized construction according to claim 2, it is characterised in that: stiffener and bottom plate, reinforcing bar
It is attached by the way of welding between cage.
4. a kind of construction method for communicating shaft tower earth anchor ruggedized construction, including communicate shaft tower earth anchor as claimed in claim 3 and add
Fixing structure, it is characterised in that: (1) dabbing processing is carried out to the outer peripheral surface of foundation columns and dug out in dabbing in foundation columns outer peripheral surface
Several vertical slots, expose steel reinforcement cage in vertical slot, and the distribution substantially symmetrical about its central axis of vertical slot comparative basis column is dug
Afterwards, foundation columns periphery is cleaned up；(2) lower end of stiffener and vertical slot are cooperated, the upper end of stiffener and bottom plate
Upper surface is worked good, and then welds together the lower end of stiffener with steel reinforcement cage, the upper end and bottom plate upper end of stiffener
Face welds together；(3) concrete of level-one label higher than base concrete block is perfused in foundation columns periphery, forms outsourcing coagulation
Soil block completes construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699688.XA CN110397074B (en) | 2019-07-31 | 2019-07-31 | Communication pole tower ground anchor reinforcing structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910699688.XA CN110397074B (en) | 2019-07-31 | 2019-07-31 | Communication pole tower ground anchor reinforcing structure and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110397074A true CN110397074A (en) | 2019-11-01 |
| CN110397074B CN110397074B (en) | 2024-04-12 |
Family
ID=68326939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910699688.XA Active CN110397074B (en) | 2019-07-31 | 2019-07-31 | Communication pole tower ground anchor reinforcing structure and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110397074B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155571A (en) * | 2019-12-25 | 2020-05-15 | 湖北瑞宏新能源设备有限公司 | Foundation anchor bolt reinforcing structure of wind driven generator and foundation anchor bolt fracture reinforcing method |
| CN111173024A (en) * | 2020-03-05 | 2020-05-19 | 中国铁塔股份有限公司 | Reinforcing device for communication tower construction |
| CN113482036A (en) * | 2021-07-19 | 2021-10-08 | 苏交科集团股份有限公司 | Column base structure of reinforced concrete and construction method thereof |
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|---|---|---|---|---|
| KR20030052868A (en) * | 2001-12-21 | 2003-06-27 | 재단법인 포항산업과학연구원 | Joint of base concrete structure and bridge pier and its jointing method |
| EP1936071A1 (en) * | 2006-12-18 | 2008-06-25 | Transel etude de construction de lignes de transport d'energie electrique | Method of replacing a post and installation comprising a post |
| EP2395155A1 (en) * | 2010-06-09 | 2011-12-14 | Hochtief Construction AG | Reinforced foundations |
| CN203947796U (en) * | 2014-06-20 | 2014-11-19 | 内蒙古电力勘测设计院有限责任公司 | The ruggedized construction of power transformation structure, stent strut |
| CN204059393U (en) * | 2014-09-02 | 2014-12-31 | 国家电网公司 | A kind of transmission line tower foundation |
| CN206143797U (en) * | 2016-10-25 | 2017-05-03 | 国网河南方城县供电公司 | Overhead transmission line foundation |
| CN106759440A (en) * | 2016-12-27 | 2017-05-31 | 中国铁塔股份有限公司盐城市分公司 | Foundation of iron tower screw bolt reinforcing method |
| JP2017133248A (en) * | 2016-01-28 | 2017-08-03 | 三井造船株式会社 | Base structure of tower structure |
| CN210562265U (en) * | 2019-07-31 | 2020-05-19 | 福建省邮电规划设计院有限公司 | Ground anchor reinforcing structure of communication tower |
-
2019
- 2019-07-31 CN CN201910699688.XA patent/CN110397074B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20030052868A (en) * | 2001-12-21 | 2003-06-27 | 재단법인 포항산업과학연구원 | Joint of base concrete structure and bridge pier and its jointing method |
| EP1936071A1 (en) * | 2006-12-18 | 2008-06-25 | Transel etude de construction de lignes de transport d'energie electrique | Method of replacing a post and installation comprising a post |
| EP2395155A1 (en) * | 2010-06-09 | 2011-12-14 | Hochtief Construction AG | Reinforced foundations |
| CN203947796U (en) * | 2014-06-20 | 2014-11-19 | 内蒙古电力勘测设计院有限责任公司 | The ruggedized construction of power transformation structure, stent strut |
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| JP2017133248A (en) * | 2016-01-28 | 2017-08-03 | 三井造船株式会社 | Base structure of tower structure |
| CN206143797U (en) * | 2016-10-25 | 2017-05-03 | 国网河南方城县供电公司 | Overhead transmission line foundation |
| CN106759440A (en) * | 2016-12-27 | 2017-05-31 | 中国铁塔股份有限公司盐城市分公司 | Foundation of iron tower screw bolt reinforcing method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155571A (en) * | 2019-12-25 | 2020-05-15 | 湖北瑞宏新能源设备有限公司 | Foundation anchor bolt reinforcing structure of wind driven generator and foundation anchor bolt fracture reinforcing method |
| CN111173024A (en) * | 2020-03-05 | 2020-05-19 | 中国铁塔股份有限公司 | Reinforcing device for communication tower construction |
| CN113482036A (en) * | 2021-07-19 | 2021-10-08 | 苏交科集团股份有限公司 | Column base structure of reinforced concrete and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110397074B (en) | 2024-04-12 |
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