CN110512641A - A kind of measurement observation platform and its installation method - Google Patents
A kind of measurement observation platform and its installation method Download PDFInfo
- Publication number
- CN110512641A CN110512641A CN201910822616.XA CN201910822616A CN110512641A CN 110512641 A CN110512641 A CN 110512641A CN 201910822616 A CN201910822616 A CN 201910822616A CN 110512641 A CN110512641 A CN 110512641A
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- column
- pile
- prestressed pipe
- pedestal
- sun
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- 238000005259 measurement Methods 0.000 title abstract description 25
- 238000000034 method Methods 0.000 title abstract description 8
- 238000009434 installation Methods 0.000 title abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000013461 design Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 4
- 230000010412 perfusion Effects 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims 1
- 239000002344 surface layer Substances 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 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
- E02D27/44—Foundations for machines, engines or ordnance
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/30—Prefabricated piles made of concrete or reinforced concrete or made of steel and concrete
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/58—Prestressed concrete piles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Piles And Underground Anchors (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
A kind of measurement observation platform and its installation method, including main structure and accessory structure two parts；Main structure includes pile for prestressed pipe, facing concrete, bed course, pedestal, cushion cap, king-post；Bed course is between facing concrete and pedestal, and cushion cap is connected by pedestal with pile for prestressed pipe, and king-post is embedded in cushion cap in advance；Accessory structure includes upright post base, operating platform, sun-shading rain-proof top plate, package plate washer, column, staircase；Column protrudes into upright post base, and sun-shading rain-proof top plate is connected at the top of accessory structure with column, and operating platform is attached in accessory structure side with column in sun-shading rain-proof top plate envisaged underneath position, staircase.This measurement observation platform has good heat-insulated, isolating affection, greatly reduces because of measurement error brought by vibration, sedimentation and difference variation；A good working environment is provided for staff, improves the efficiency of construction.
Description
Technical field
The present invention relates to a kind of measurement observation platform device of setting required when needing to measure observation in engineering,
And provide the installation method of this measurement observation platform device.
Background technique
In previous engineering observation device, by settle, vehicle and pedestrian's load are affected, can not meet the modern times
Precision and efficiency requirements required for engineering, and previous measuring device by vibration and the temperature difference influenced it is also relatively large.With
Past measuring device sight is obstructed again and again, influences project progress, and one meets the adverse weather such as rainy day, project progress will be prolonged
Phase causes engineering that cannot carry out as scheduled, influences the progress of entire engineering.For this purpose, designing a kind of more efficient, more accurate, more people
The measurement observation platform device of property is necessary.
Existing measuring device is often easy to produce error in its setting up procedure and does not have good stability, In
The influence of the several factors such as vibration, difference variation is highly susceptible in measurement.In measurement observation often because real sight by
The reason of resistance, causes construction to be delayed, and construction is seriously caused to suspend.
Summary of the invention
The purpose of the present invention is to provide a kind of for improving the measurement observation platform of measurement accuracy, efficiency, to solve
The higher requirement that existing engineering is proposed.
The present invention is achieved by the following technical solutions.
Of the present invention a kind of for measuring the platform of observation, feature includes main structure and accessory structure two
Point.
The main structure includes pile for prestressed pipe, facing concrete, bed course, pedestal, cushion cap, king-post.Bed course is in face
Between layer concrete and pedestal, cushion cap is connected by pedestal with pile for prestressed pipe, and king-post is embedded in cushion cap in advance.
The accessory structure includes upright post base, operating platform, sun-shading rain-proof top plate, package plate washer, column, staircase.It is vertical
Column protrudes into upright post base, and sun-shading rain-proof top plate is connected at the top of accessory structure with column, and operating platform is in sun-shading rain-proof
Top plate envisaged underneath position, staircase are attached in accessory structure side with column.
The pile for prestressed pipe needs to carry out the perfusion of concrete after being embedded to underground.
The bed course is plastic plate, and has the effect of heat-insulated and shock insulation.
The pre-buried stainless-steel sheet configuration cross spiral in the king-post top is as forced centering point.
The main structure all round closure, and accessory structure is forbidden contacting with main structure.
A kind of construction method measuring observation platform device of the present invention, includes the following steps.
(1) pile for prestressed pipe is driven underground by design requirement, then carries out pouring for prestressed pipe pile concrete.
(2) pouring for facing concrete is carried out after flattening ground.
(3) the laying work of bed course is carried out.
(4) bar planting and it is laid with steel mesh reinforcement at the top of pile for prestressed pipe, pre-buried tower column structure then carries out pedestal, cushion cap
And the concreting of king-post.
(5) after main structure is set, setting up for accessory structure is then carried out.When setting up of accessory structure is being carried out,
Pouring for upright post base is carried out first.
(6) upright post base pours the setting for completing to carry out column later.
(7) setting of package steel plate, sun-shading rain-proof top plate, operating platform and staircase is then carried out.
A kind of measurement observation platform of the present invention solves the problems, such as vibration, difference variation and unsighted etc. a series of,
It measures arbitrarily place on observation platform herein and thinks instrument to be used, and is easy for installation, can be achieved with new instrument in the short time
Installation, substantially increase construction speed, and there is certain scientific experiment effect.This measurement observation platform is more humanized,
It provides a good working environment to use for staff, observation activity can be measured stopped by neither wind or rainly, significantly
Improve construction efficiency.
Specifically, the advantage of the invention is that.
(1) present invention measurement observation platform device pedestal bottom is equipped with bed course and is isolated with lower concrete, and bed course is
Plastic plate has good heat-insulated, isolating affection, greatly reduces because of measurement error brought by vibration and difference variation.
(2) present invention measurement observation platform apparatus main body structure is not contacted with other any structures, this behave prevents
Because of the influence of measurement error brought by shaking and settling.
(3) present invention measurement observation platform device surrounding is wrapped up with package steel plate, and top is provided with sun-shading rain-proof
Top plate provides a good working environment for staff, can equally work in rainy day or snowy day, improve and apply
The efficiency of work.
(4) present invention measurement observation platform device uses pile for prestressed pipe, and embedded depth is more reasonable, reduces sedimentation
Influence to measurement data.
Detailed description of the invention
Fig. 1 is overall schematic of the invention.
Fig. 2 is agent structure schematic diagram of the invention.
Fig. 3 is forced centering point schematic diagram.
Wherein: 1 is king-post, and 2 be cushion cap, and 3 be pedestal, and 4 be bed course, and 5 be pile for prestressed pipe, and 6 be sun-shading rain-proof top plate, 7
To wrap up baffle, 8 be staircase, and 9 be operating platform, and 10 be upright post base, and 11 be column, and 12 be stainless-steel sheet, and 13 be cross
Spiral.
Specific embodiment
Describe this measurement observation platform and construction method in detail with construction embodiment with reference to the accompanying drawing.This example is not
All construction methods can be represented, all measurement observation platform devices based on the method belong to the range of the invention.
As described in Figure, a kind of platform for measuring observation includes main structure and accessory structure two parts.
The main structure includes pile for prestressed pipe 5, facing concrete, bed course 4, pedestal 3, cushion cap 2, king-post 1.Bed course
4 between facing concrete and pedestal 3, and cushion cap 2 is connected by pedestal 3 with pile for prestressed pipe 5, and king-post 1 is embedded in cushion cap 2 in advance
In.
The accessory structure include upright post base 10, operating platform 9, sun-shading rain-proof top plate 6, package plate washer 7, column 11,
Staircase 8.Column 11 protrudes into upright post base 10, and sun-shading rain-proof top plate 6 is connected at the top of accessory structure with column 11, operation
Platform 9 is attached in 6 envisaged underneath position of sun-shading rain-proof top plate, staircase 8 in accessory structure side and column 11.
The pile for prestressed pipe 5 needs to carry out the perfusion of concrete after being embedded to underground.
The bed course 4 is plastic plate, and has the effect of heat-insulated and shock insulation.
The pre-buried stainless-steel sheet 12 in 1 top of king-post configures cross spiral 13 and is used as forced centering point.
The main structure all round closure, and accessory structure is forbidden contacting with main structure.
A kind of construction method measuring observation platform device of the present invention, includes the following steps.
(1) pile for prestressed pipe 5 is driven underground by design requirement, then carries out pouring for 5 concrete of pile for prestressed pipe.
(2) pouring for facing concrete is carried out after flattening ground.
(3) the laying work of bed course 4 is carried out.
(4) bar planting and it is laid with steel mesh reinforcement at the top of pile for prestressed pipe, pre-buried tower column structure then carries out pedestal, cushion cap
And the concreting of king-post.
(5) after main structure is set, setting up for accessory structure is then carried out.When setting up of accessory structure is being carried out,
Pouring for upright post base is carried out first.
(6) upright post base pours the setting for completing to carry out column later.
(7) setting of package steel plate, sun-shading rain-proof top plate, operating platform and staircase is then carried out.
The setting method of this measurement observation platform device, includes the following steps.
Projected depth is driven underground in pile for prestressed pipe, this depth should require to calculate according to bearing capacity, and in order to reduce
Sedimentation should deepen the influence depth of measurement error in right amount.Then to injecting concrete in pile for prestressed pipe.
Ground leveling is carried out, the setting of facing concrete is then carried out.
After facing concrete is provided with, one layer of bed course is laid on facing concrete.
Then bar planting and the laying of steel mesh reinforcement is carried out at the top of pile for prestressed pipe, pile for prestressed pipe will protrude into cap design of pile
Depth.Pre-buried king-post, king-post will protrude into pedestal projected depth and king-post will be beyond cap design of pile length, then at the top of king-post
Pre-buried stainless-steel sheet configuration cross spiral is as forced centering point.After being provided with carry out pedestal, cushion cap, king-post it is same
Step concrete pours.Maintenance work is carried out in time after main structure construction completion.
Pouring for upright post base is then carried out, the setting of column is carried out after completing, then carries out package steel plate, sun shield
The setting of rain top plate and staircase.
Claims (2)
1. it is a kind of for measuring the platform of observation, it is characterized in that including main structure and accessory structure two parts；
The main structure includes pile for prestressed pipe, facing concrete, bed course, pedestal, cushion cap, king-post；Bed course is mixed in surface layer
Between solidifying soil and pedestal, cushion cap is connected by pedestal with pile for prestressed pipe, and king-post is embedded in cushion cap in advance；
The accessory structure includes upright post base, operating platform, sun-shading rain-proof top plate, package plate washer, column, staircase；Column is stretched
Enter in upright post base, sun-shading rain-proof top plate is connected at the top of accessory structure with column, and operating platform is in sun-shading rain-proof top plate
Envisaged underneath position, staircase are attached in accessory structure side with column；
The pile for prestressed pipe needs to carry out the perfusion of concrete after being embedded to underground；
The pre-buried stainless-steel sheet configuration cross spiral in the king-post top is as forced centering point；
The main structure all round closure.
2. a kind of construction method for measuring observation platform device according to claim 1, it is characterized in that the following steps are included:
(1) pile for prestressed pipe is driven underground by design requirement, then carries out pouring for prestressed pipe pile concrete；
(2) pouring for facing concrete is carried out after flattening ground；
(3) the laying work of bed course is carried out；
(4) bar planting and be laid with steel mesh reinforcement at the top of pile for prestressed pipe, pre-buried tower column structure, then carry out pedestal, cushion cap and
The concreting of king-post；
(5) after main structure is set, setting up for accessory structure is then carried out；When setting up of accessory structure is being carried out, first
Carry out pouring for upright post base；
(6) upright post base pours the setting for completing to carry out column later；
(7) setting of package steel plate, sun-shading rain-proof top plate, operating platform and staircase is then carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822616.XA CN110512641A (en) | 2019-09-02 | 2019-09-02 | A kind of measurement observation platform and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910822616.XA CN110512641A (en) | 2019-09-02 | 2019-09-02 | A kind of measurement observation platform and its installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110512641A true CN110512641A (en) | 2019-11-29 |
Family
ID=68630222
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910822616.XA Pending CN110512641A (en) | 2019-09-02 | 2019-09-02 | A kind of measurement observation platform and its installation method |
Country Status (1)
| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966254A (en) * | 2012-12-13 | 2013-03-13 | 中铁二局股份有限公司 | Measuring tower used for construction of stub matching method and arrangement thereof |
| CN204849799U (en) * | 2015-06-10 | 2015-12-09 | 河北省电力勘测设计研究院 | Antidetonation connection structure between stress tube stake and cushion cap in advance |
| CN106760872A (en) * | 2017-01-17 | 2017-05-31 | 中交公局第二工程有限公司 | A kind of segment girder precast measurement formula of consolidating superelevation observation tower |
| CN207194000U (en) * | 2017-09-14 | 2018-04-06 | 国家电网公司 | A kind of transmission line of electricity prefabricated tubular pile cushion cap anchor |
| CN108797628A (en) * | 2018-07-03 | 2018-11-13 | 上海市城市建设设计研究总院（集团）有限公司 | Lift-off formula subtracts shock insulation pile foundation construction |
| CN109356187A (en) * | 2018-10-26 | 2019-02-19 | 中铁第四勘察设计院集团有限公司 | Analysis of Suspension Bridges ' Anchorage composite foundation and its construction method suitable for deep water soft clay area |
| CN211006750U (en) * | 2019-09-02 | 2020-07-14 | 南昌大学 | Measurement observation platform |
-
2019
- 2019-09-02 CN CN201910822616.XA patent/CN110512641A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966254A (en) * | 2012-12-13 | 2013-03-13 | 中铁二局股份有限公司 | Measuring tower used for construction of stub matching method and arrangement thereof |
| CN204849799U (en) * | 2015-06-10 | 2015-12-09 | 河北省电力勘测设计研究院 | Antidetonation connection structure between stress tube stake and cushion cap in advance |
| CN106760872A (en) * | 2017-01-17 | 2017-05-31 | 中交公局第二工程有限公司 | A kind of segment girder precast measurement formula of consolidating superelevation observation tower |
| CN207194000U (en) * | 2017-09-14 | 2018-04-06 | 国家电网公司 | A kind of transmission line of electricity prefabricated tubular pile cushion cap anchor |
| CN108797628A (en) * | 2018-07-03 | 2018-11-13 | 上海市城市建设设计研究总院（集团）有限公司 | Lift-off formula subtracts shock insulation pile foundation construction |
| CN109356187A (en) * | 2018-10-26 | 2019-02-19 | 中铁第四勘察设计院集团有限公司 | Analysis of Suspension Bridges ' Anchorage composite foundation and its construction method suitable for deep water soft clay area |
| CN211006750U (en) * | 2019-09-02 | 2020-07-14 | 南昌大学 | Measurement observation platform |
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