CN205861047U - Waterpipe type multi-point settlement observation system - Google Patents
Waterpipe type multi-point settlement observation system Download PDFInfo
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- CN205861047U CN205861047U CN201620736168.3U CN201620736168U CN205861047U CN 205861047 U CN205861047 U CN 205861047U CN 201620736168 U CN201620736168 U CN 201620736168U CN 205861047 U CN205861047 U CN 205861047U
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- pipe
- flexible pipe
- water filling
- water
- filling flexible
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Abstract
The utility model discloses a kind of waterpipe type multi-point settlement observation system, including steel-pipe pile, observation platform, water filling flexible pipe, magnetostriction water-level gauge and data acquisition and wireless launcher；Described water filling flexible pipe is laid on breakwater ground, described water filling flexible pipe includes multistage water pipe and multiple corrugated stainless steel tubing joint, in described water filling flexible pipe, it is provided with the pressure transducer that multiple and described corrugated stainless steel tubing joint connects one to one, is positioned on the section of breakwater levee body boundary of works area at described water filling flexible pipe and is equipped with 2～3 layers of sand pocket；The lower end of described magnetostriction water-level gauge is stretched in described water filling flexible pipe, and described magnetostriction water-level gauge and described pressure transducer are connected with described data acquisition and wireless launcher.This utility model simple in construction, to construction interference little and be prone to protection.
Description
Technical field
This utility model relates to the monitoring system of a kind of settlement of foundation, particularly to a kind of waterpipe type multi-point settlement observation is
System.
Background technology
In deep water breakwater or submerged breakwater are built, need to carry out settlement monitoring, to ensure construction safety.Underwater weakground at present
Settlement monitoring mainly has a two ways: one) lay sedimentation plate, uses the instrument such as level gauge or RTK to carry out the measurement of higher degree, lays position
Putting generally levee body axis and two side slopes shoulder position, relatively big to construction interference, it is heavy that construction ship and jackstone construction are often encountered
Fall dish, sedimentation plate is easily destroyed or is tilted, and protection difficulty is relatively big, and data accuracy also can drop because of the inclination of sedimentation plate
Low.Two) electrical measuring method, uses electric measuring type sedimentometer to be observed, and after levee body specifies position to lay, cable can be guided to levee body
It is observed outside scope, there is the advantage little to construction interference.But electric measuring type sedimentometer price is higher, operation complexity, bury underground
And data acquisition difficulty is relatively big, needing diver's cooperating, and cable need to be guided at toe at breakwater axis, jackstone is executed
Cable is easily smashed by man-hour, and instrument survival rate is the highest, is promoted the use of on a large scale.Instrument can cause data after destroying
Gather discontinuous, affect the accuracy of Monitoring Data, and then delay project progress, cause serious consequence.It is thus desirable to find one
Plant simple in construction, construction disturbed monitoring system that is little and that be prone to the breakwater settlement of foundation protected, to solve the reality in engineering
Border problem.
Summary of the invention
This utility model provides a kind of waterpipe type multi-point settlement observation for solving technical problem present in known technology
System, this system structure is simple, little to construction interference and is prone to protection.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: one waterpipe type
Multi-point settlement observation system, including steel-pipe pile, observation platform, water filling flexible pipe, magnetostriction water-level gauge and data acquisition and wireless
Discharger；Described steel-pipe pile is fixed at the outer 10-20m of breakwater ground toe；Described observation platform is fixed on described steel pipe
The top of stake；Described water filling flexible pipe is laid on breakwater ground, and described water filling flexible pipe includes multistage water pipe, two sections of adjacent institutes
State water pipe and linked together by a corrugated stainless steel tubing joint II, one end of described water filling flexible pipe be provided with one described stainless
Corrugated steel pipe joint I, is provided with water blocking in described corrugated stainless steel tubing joint I, and the other end of described water filling flexible pipe exceeds the water surface
At least 2m is also fixed on described steel-pipe pile；Be provided with in described water filling flexible pipe multiple with described corrugated stainless steel tubing joint I and
The pressure transducer that described corrugated stainless steel tubing joint II connects one to one, is positioned at breakwater levee body at described water filling flexible pipe and executes
2～3 layers of sand pocket it are equipped with on section in the range of work；Described magnetostriction water-level gauge and described data acquisition and wireless transmit fill
Putting and be arranged on described observation platform, the lower end of described magnetostriction water-level gauge is stretched in described water filling flexible pipe, described mangneto
Flexible water-level gauge and described pressure transducer are connected with described data acquisition and wireless launcher.
Described water pipe uses steel pipe or steel wire tube to make.
Described water filling flexible pipe is across on breakwater ground.
This utility model has the advantage that with good effect: by being laid by the water injection pipe being provided with multiple pressure transducer
On breakwater ground, the depth displacement of water in monitoring water injection pipe, and then sinking of obtaining that breakwater ground produces within the corresponding period
Depreciation, to construction interference little, and be prone to protection, it is possible to solve underwater weakground monitor in, conventional observation instrument such as sedimentation plate with
Sedimentometers etc. are frequent by breakage in installation, protection of instrumentation is difficult, Monitoring Data gathers the problems such as big, the data source easily loss of difficulty, behaviour
Making simple, convenient, monitoring effect is good, with low cost, and survivable, and monitoring accuracy is higher, it is possible to meet current breakwater
The construction requirement to settlement monitoring.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, water filling flexible pipe, 2, pressure transducer, 3, breakwater, 4-1, corrugated stainless steel tubing joint I, 4-2, stainless
Corrugated steel pipe joint II, 5, steel-pipe pile, 6, sand pocket, 7, data acquisition and wireless launcher, 8, magnetostriction water-level gauge, 9, see
Survey platform.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate
Accompanying drawing describes in detail as follows:
Refer to Fig. 1, a kind of waterpipe type multi-point settlement observation system, including steel-pipe pile 5, observation platform 9, water filling flexible pipe 1,
Magnetostriction water-level gauge 8 and data acquisition and wireless launcher 7；Described steel-pipe pile 5 is fixed on the outer 10-of breakwater ground toe
At 20m；Described observation platform 9 is fixed on the top of described steel-pipe pile 5.
Described water filling flexible pipe 1 is laid on breakwater ground, and described water filling flexible pipe 1 includes multistage water pipe, adjacent two sections
Described water pipe is linked together by corrugated stainless steel tubing joint II 4-2, and one end of described water filling flexible pipe 1 is provided with an institute
State corrugated stainless steel tubing joint I 4-1, in described corrugated stainless steel tubing joint I 4-1, be provided with water blocking, described water filling flexible pipe 1 another
One end exceeds the water surface at least 2m and is fixed on described steel-pipe pile 5；Multiple and described rustless steel it is provided with in described water filling flexible pipe 1
The pressure transducer 2 that corrugated pipe connector I 4-1 and described corrugated stainless steel tubing joint II 4-2 connects one to one, in described water filling
Flexible pipe 1 is positioned on the section of breakwater 3 levee body boundary of works area and is equipped with 2～3 layers of sand pocket 6.
Described magnetostriction water-level gauge 8 and described data acquisition and wireless launcher 7 are arranged on described observation platform 9
On, the lower end of described magnetostriction water-level gauge 8 is stretched in described water filling flexible pipe 1, described magnetostriction water-level gauge 8 and described pressure
Force transducer 2 is connected with described data acquisition and wireless launcher 7.
In the present embodiment, described water pipe uses steel pipe or steel wire tube to make.Described sedimentation water pipe 1 is across at anti-ripple
On dike ground.The diameter of sedimentation water pipe 1 is generally 7cm-12cm, is a kind of to have flexibility but the higher flexible pipe of intensity, can resist
The impact of underwater dumped rockfill, can occur sedimentation and deformation with breakwater ground.Described pressure transducer 2 is that high-precision pressure passes
Sensor, small volume, general a diameter of 2-3cm, any sample frequency can be set, and can automatically gather waterlevel data, precision is relatively
Height, general range is 0.05%.Described corrugated stainless steel tubing joint is hollow prefabricated member, is used for connecting each section of water pipe 1, and fixes
Pressure transducer 2.Described steel-pipe pile 5 should set the position of 10～20 meters outside levee construction region, should embed phase at the bottom of stake
To stable supporting course 1～2 meters.
This utility model utilizes pressure transducer 2 to measure the water pressure at ground, utilizes magnetostriction water-level gauge 8 to measure note
Water level value in water tube hose 1, utilizes data acquisition and wireless launcher 7 to realize automatically gathering and remote transmission of data.Profit
The absolute elevation value at each pressure transducer can be obtained by the data collected by conversion, require according to design or scene is executed
Work situation arranges observing frequency, carries out repeated measures, it is thus achieved that the height value of breakwater ground different time points, uses later group elevation
Value deducts previous group height value, obtains this sedimentation of breakwater ground generation and adds up sedimentation value.
Although being described preferred embodiment of the present utility model above in conjunction with accompanying drawing, but this utility model is not
Being confined to above-mentioned detailed description of the invention, above-mentioned detailed description of the invention is only schematically, is not restrictive, ability
The those of ordinary skill in territory is under enlightenment of the present utility model, without departing from this utility model objective and claimed
In the case of scope, it is also possible to make a lot of form, within these belong to protection domain of the present utility model.
Claims (3)
1. a waterpipe type multi-point settlement observation system, it is characterised in that include steel-pipe pile, observation platform, water filling flexible pipe, mangneto
Flexible water-level gauge and data acquisition and wireless launcher；Described steel-pipe pile is fixed at the outer 10-20m of breakwater ground toe；
Described observation platform is fixed on the top of described steel-pipe pile；
Described water filling flexible pipe is laid on breakwater ground, and described water filling flexible pipe includes multistage water pipe, two sections of adjacent described water
Pipe is linked together by a corrugated stainless steel tubing joint II, and one end of described water filling flexible pipe is provided with a described stainless steel wave
Stricture of vagina pipe joint I, is provided with water blocking in described corrugated stainless steel tubing joint I, and the other end of described water filling flexible pipe exceeds the water surface at least
2m is also fixed on described steel-pipe pile；Multiple and described corrugated stainless steel tubing joint I and described it is provided with in described water filling flexible pipe
The pressure transducer that corrugated stainless steel tubing joint II connects one to one, is positioned at breakwater levee body construction model at described water filling flexible pipe
Enclose and on interior section, be equipped with 2～3 layers of sand pocket；
Described magnetostriction water-level gauge and described data acquisition and wireless launcher are arranged on described observation platform, described magnetic
The lower end causing flexible water-level gauge is stretched in described water filling flexible pipe, described magnetostriction water-level gauge and described pressure transducer and institute
State data acquisition and wireless launcher connects.
Waterpipe type multi-point settlement observation system the most according to claim 1, it is characterised in that described water pipe be use steel pipe or
Steel wire tube is made.
Waterpipe type multi-point settlement observation system the most according to claim 1, it is characterised in that described water filling flexible pipe is across anti-
On ripple dike ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736168.3U CN205861047U (en) | 2016-07-13 | 2016-07-13 | Waterpipe type multi-point settlement observation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620736168.3U CN205861047U (en) | 2016-07-13 | 2016-07-13 | Waterpipe type multi-point settlement observation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861047U true CN205861047U (en) | 2017-01-04 |
Family
ID=57647075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620736168.3U Expired - Fee Related CN205861047U (en) | 2016-07-13 | 2016-07-13 | Waterpipe type multi-point settlement observation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861047U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571947A (en) * | 2018-04-19 | 2018-09-25 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of offshore embankment multi-point settlement monitoring system |
| CN109737920A (en) * | 2019-01-07 | 2019-05-10 | 太原理工大学 | Hydrostatic level based on double fast-response probes |
| CN109827542A (en) * | 2019-03-20 | 2019-05-31 | 交通运输部天津水运工程科学研究所 | A kind of settlement of foundation automated watch-keeping facility based on laser ranging module |
-
2016
- 2016-07-13 CN CN201620736168.3U patent/CN205861047U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571947A (en) * | 2018-04-19 | 2018-09-25 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of offshore embankment multi-point settlement monitoring system |
| CN109737920A (en) * | 2019-01-07 | 2019-05-10 | 太原理工大学 | Hydrostatic level based on double fast-response probes |
| CN109827542A (en) * | 2019-03-20 | 2019-05-31 | 交通运输部天津水运工程科学研究所 | A kind of settlement of foundation automated watch-keeping facility based on laser ranging module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170104 Termination date: 20210713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |