CN105136110B - Firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system - Google Patents
Firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system Download PDFInfo
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- CN105136110B CN105136110B CN201510520550.0A CN201510520550A CN105136110B CN 105136110 B CN105136110 B CN 105136110B CN 201510520550 A CN201510520550 A CN 201510520550A CN 105136110 B CN105136110 B CN 105136110B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
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Abstract
The invention discloses a kind of firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system, for the land soft soil foundation delaminating deposition amount of long term monitoring.Simple installation of the present invention, it is of low cost, can also be consolidated in embedded soil layer to be measured in the larger adverse circumstances of soil pressure, firm embedded type is enabled to settle ring as soil layer to be measured sinks, so that the measurement result of soil body delaminating deposition amount is accurate, the settling amount of the tested soil layer of measurement that can be promptly and accurately.
Description
Technical field
The invention belongs to civil engineering quality-monitoring instrument, more particularly to a kind of firm embedded type sedimentation ring and soil body layering
Settling amount monitors system.
Background technology
In port construction, usually using the delaminating deposition amount of tape sedimentometer monitoring soft soil base.Tape sedimentometer work
It is as mode：The logical heart sedimentation pipe of pre-buried PVC material in soft soil foundation to be measured, and be cased with settling in logical heart sedimentation tube exterior subsection
Magnet ring, the bottom nozzle of sedimentation pipe lowermost end are equipped with pig tail catheter seal head；Multiple sedimentation rings are distributed in sedimentation tube outer surface,
There is magnet ring in sedimentation ring, be externally connected with shape radially outward in sedimentation ring simultaneously can anchor iron plate insertion quilt with the anchoring iron plate of folding and unfolding
It surveys soil layer and to settle magnet ring with tested solum settlement；There is magnetic induction sensor in tape one end and passes through the signal adhered on tape
Line is connected to the receiver of the tape other end, there is buzzer in recipient, and tape is marked with scale；Tape is manually carried gauge head
End is put into PVC conduits, is held tape and is slowly moved down by gauge head, the magnet ring burial place in soil layer is reached when gauge head
When, the buzzer of receiver will beep, and manually read depth dimensions of the tape at nozzle at this time, that is to say the magnetic
Distance length of the ring apart from nozzle is the magnetic by the difference between the measured value at the length measurements and previous time point
Soil layer is in the settling amount of this period where ring；The delaminating deposition amount of measurable each soil layer in this way.
Sedimentation ring is process for firm non-metallic material such as PVC material etc..As shown in Figure 1, Figure 2, Figure 3 shows, tradition sedimentation
Ring (a) periphery is equipped with several foldable anchoring iron plates (b), for sedimentation ring to be made to be anchored in tested soil layer.Tradition sedimentation ring
(a) surveyed in and be used to trigger the magnetic induction part in sedimentometer probe embedded with a circle magnet (c).It is during use that multiple sedimentation rings are advance
It is sleeved on logical heart sedimentation pipe (d), its set on logical heart sedimentation pipe is determined according to the soil depth of each sedimentation ring premonitoring
Holding position.Each sedimentation ring set install after successively longitudinal arrangement on logical heart sedimentation pipe (d), and sequence volume according to its present position
Number.Such as eight sedimentation rings are cased on logical heart sedimentation pipe, the top is that No.1 sedimentation ring arranges in numerical order that be incremented to bottom be eight successively
Number sedimentation ring.
As shown in Fig. 2, the anchoring iron plate (b) of tradition sedimentation ring is first firmly turned up before embedded and with water solubility Paper adhesive tape
(e) fasten on logical heart sedimentation pipe (d) side wall.As shown in figure 3, heart sedimentation pipe (d) to be led to is buried, sedimentation ring has reached predetermined soil
After layer depth, water-soluble Paper adhesive tape can be by water-solubleization in soil layer.Then anchoring iron plate (b) is supportted automatically due to natural resiliency
It opens, is anchored in soil layer to be measured so that sedimentation ring sinks with soil layer to be measured.
This traditional sedimentation ring in practical applications, since soil body pressure is very big, and anchors the transverse direction of iron plate and the soil body
Contact area is larger, causes anchoring iron plate that cannot fully strut, so that anchoring iron plate cannot be anchored in soil layer to be measured so that
Sedimentation ring cannot sink with soil layer to be measured, and mistake occurs in the measurement result so as to cause soil body delaminating deposition amount, it is impossible in time
The accurately settling amount of the tested soil layer of measurement.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of firm embedded type sedimentation ring and soil body layerings
Settling amount monitors system, for the land soft soil foundation delaminating deposition amount of long term monitoring.Simple installation of the present invention, it is of low cost,
It can also be consolidated in the larger adverse circumstances of soil pressure in embedded soil layer to be measured so that firm embedded type sedimentation ring can be with to be measured
Soil layer sinks, so that the measurement result of soil body delaminating deposition amount is accurate, measurement that can be promptly and accurately is tested the heavy of soil layer
Drop amount.
The present invention is realized using following technical scheme：
A kind of firm embedded type sedimentation ring, including a ring sleeve, it is characterised in that：The insertion of ring sleeve inner tubal wall is set
It is useful for the magnet circle of triggering sedimentometer probe magnetic induction part；Ring sleeve outer tube wall, which is provided with, can outwards launch and can receive
The ejection type anchor put；The ejection type anchor is by elongated keel of rigid high rigidity, bent tough corrosion-resistant
Film, torque spring and hinge composition；The torque spring of the ejection type anchor is hinged on hinge, and torque spring
One end holds out against ring sleeve, and the other end of torque spring is connected with the rigid elongated keel of high rigidity；Bent is tough corrosion-resistant
The both sides of film connect ring sleeve and the elongated keel of rigid high rigidity respectively.
Moreover, the elongated keel of the rigidity high rigidity select elongated steel bar；The bent tough etching resistant film choosing
With waterproof nylon cloth material, the preferably hinge is small-sized hinge structure.
Moreover, ring sleeve outer tube wall is set, there are four ejection type anchors.
Moreover, it is windmill after the ejection type anchor ejection expansion of firm embedded type sedimentation ring.
The application method of the firm embedded type sedimentation ring：Firm embedded type sedimentation ring set is located in logical heart sedimentation pipe,
The ejection type anchor of firm embedded type sedimentation ring is turned up and fastens the side wall in logical heart sedimentation pipe with water-soluble Paper adhesive tape
On；Then the logical heart sedimentation pipe for being set with firm embedded type sedimentation ring is embedded to vertically in tested soil layer；Water-soluble Paper adhesive tape
After water-solubleization in soil layer, the tension of torque spring causes the elongated keel expansion of rigid high rigidity, the rigid elongated dragon of high rigidity
Bone drives coupled bent tough etching resistant film horizontal cross to be unfolded and cut in tested soil layer while expansion,
The pressure generated during tested solum settlement causes the elongated keel of rigid high rigidity and bent tough etching resistant film also with quilt
It surveys soil layer synchronously to settle, so that firm embedded type sedimentation ring is synchronously settled with tested soil layer.
A kind of soil body delaminating deposition amount based on firm embedded type sedimentation ring monitors system：It sinks including the firm embedded type
Ring, logical heart sedimentation pipe, conduit seal head, conduit connection ring and special measurement tape drop, and firm embedded type sedimentation ring set is located at logical
In heart sedimentation pipe, logical heart sedimentation pipe is stitched together by conduit connection ring, and taper is set on the lowermost end mouth of logical heart sedimentation pipe
Conduit seal head；One end of the special measurement tape is provided with magnetic induction gauge head, and the other end of special measurement tape is provided with
Receiver is connected between magnetic induction gauge head and receiver by the signal wire being attached on tape, and special measurement tape is marked with
Scale.
Moreover, buzzer is equipped in the receiver.
The application method of the soil body delaminating deposition amount monitoring system based on firm embedded type sedimentation ring is as follows
It carries out：
Step 1：The ejection type anchor of firm embedded type sedimentation ring is turned up and is fastened with water-soluble Paper adhesive tape logical
On the side wall of heart sedimentation pipe；
Step 2：Stratum is punched and the logical heart sedimentation pipe for being set with firm embedded type sedimentation ring is embedded to ground vertically
In layer；
Step 3：For water-soluble Paper adhesive tape by after water-solubleization in soil layer, the tension of torque spring causes rigid high rigidity
Elongated keel expansion, the rigid elongated keel of high rigidity drive coupled bent tough etching resistant film while expansion
It is unfolded and consolidates in embedded tested soil layer；
Step 4：Solum settlement situation is measured using special measurement tape.
Moreover, in step 4, manually the magnetic induction gauge head end of special measurement tape is put into logical heart sedimentation pipe, is held
Tape is slowly moved down by magnetic induction gauge head, when the firm embedded type sedimentation ring that magnetic induction gauge head is reached in soil layer is buried
During position, the buzzer in receiver will beep, and manually read special measurement tape at this time in logical heart sedimentation pipe pipe
Depth dimensions at mouthful that is to say the distance length of the logical heart sedimentation pipe nozzle of firm embedded type sedimentation ring distance, by the length
Difference between measured value and the measured value at previous time point is soil layer where the firm embedded type sedimentation ring at this
Between section settling amount.
The advantages of the present invention are：Ejection type anchor in firm embedded type sedimentation ring passes through torsion bullet
The elongated keel of rigid high rigidity such as windmill is unfolded in the tension of spring, and the rigid elongated keel of high rigidity are driven while expansion and it
Connected bent tough etching resistant film is unfolded and consolidates to be embedded into tested soil layer, is generated when tested solum settlement
Pressure causes the elongated keel of rigid high rigidity and bent tough etching resistant film also synchronously to be settled with tested soil layer, so that
Embedded type sedimentation ring must be consolidated synchronously to settle with tested soil layer；Due to the elongated keel of rigid high rigidity and bent tough corrosion resistant
Erosion film is that horizontal cross is cut in soil layer, and the thickness of the rigid elongated keel of high rigidity and bent tough etching resistant film
Very little is spent, therefore it cuts resistance suffered in soil layer compared to very little for the anchoring iron plate of traditional turnover structure so that
The rigid elongated keel of high rigidity and bent tough etching resistant film also can be easily in the larger adverse circumstances of soil pressure
So that firm embedded type sedimentation ring is consolidated and is embedded in soil layer to be measured, so as to ensure that firm embedded type in cutting into soil layer to be measured
Settling ring can synchronously sink with soil layer to be measured, further ensure that the soil body delaminating deposition based on firm embedded type sedimentation ring
Measure the accuracy of the measurement result of monitoring system.
Description of the drawings
Fig. 1 is tradition sedimentation ring structure.
Fig. 2 is that tradition sedimentation ring buries preceding state.
Fig. 3 is that tradition sedimentation ring buries rear state.
Fig. 4 is that firm embedded type sedimentation ring buries pre-structure sectional view.
Fig. 5 is that firm embedded type sedimentation ring buries rear structure sectional view.
Fig. 6 is that firm embedded type sedimentation ring buries pre-structure top view.
Fig. 7 is that firm embedded type sedimentation ring buries rear structure top view.
Fig. 8 is the structure diagram of the soil body delaminating deposition amount monitoring system based on firm embedded type sedimentation ring.
In Fig. 1-3：A is tradition sedimentation ring, and b is anchoring iron plate, and c is magnet, and d is logical heart sedimentation pipe, and e is water-soluble papery
Adhesive tape.
In Fig. 4-8：1 settles ring for firm embedded type, and 2 be logical heart sedimentation pipe, and 3 be conduit seal head, and 4 connect for conduit
Ring, 5 be receiver, and 6 be special measurement tape, and 7 be logical heart sedimentation pipe nozzle, and 8 be magnetic induction gauge head, and 9 be soil body surface layer, and 10 are
Underground does not occur to settle rock stratum, and 11 be water-soluble Paper adhesive tape, and 1-1 is ring sleeve, and 1-2 is magnet circle, and 1-3 is high hard for rigidity
Elongated keel are spent, 1-4 is bent tough etching resistant film, and 1-5 is torque spring, and 1-6 is hinge.
Specific embodiment
The technical solution further illustrated the present invention with reference to specific embodiment.
Embodiment one：Referring to attached drawing 4-7, a kind of firm embedded type sedimentation ring includes a ring sleeve 1-1, ring sleeve 1-
The insertion of 1 inner tubal wall is provided with a circle magnet circle 1-2, for triggering the magnetic induction part in sedimentometer probe；Outside ring sleeve 1-1
Tube wall is set there are four can outwards launch and can be with the ejection type anchor of folding and unfolding, can level after the expansion of ejection type anchor
It is embedded into tested soil layer, when tested soil layer settles, ejection type anchor drives entirely firm embedded type sedimentation ring 1
Synchronous sedimentation occurs with soil layer；
The ejection type anchor is by the elongated keel 1-3 of rigid high rigidity (such as elongated steel bar), bent tough
Etching resistant film 1-4 (such as waterproof nylon cloth), torque spring 1-5 and hinge 1-6 (such as small-sized hinge) compositions, torque spring
1-5 is hinged on hinge 1-6, and one end of torque spring 1-5 holds out against ring sleeve 1-1, the other end and rigidity of torque spring 1-5
The elongated keel 1-3 connections of high rigidity；The both sides of bent tough etching resistant film 1-4 connect respectively ring sleeve 1-1 and just
The elongated keel 1-3 of property high rigidity.Torque spring 1-5 can drive coupled rigid high rigidity elongated by the effect of tension
Keel 1-3 is unfolded, so that the rigid elongated keel 1-3 of high rigidity drives coupled bent tough etching resistant film 1-
4 expansion, such as windmill (as best shown in figures 5 and 7) after expansion.
The application method of firm embedded type sedimentation ring is as follows：
Firm embedded type sedimentation ring 1 is set in logical heart sedimentation pipe 2 first, by the ejection type of firm embedded type sedimentation ring
Anchor is turned up and water-soluble Paper adhesive tape 11 is used to fasten on the side wall of logical heart sedimentation pipe 2 (referring to attached drawing 4)；
Then it is the logical heart sedimentation pipe (logical heart sedimentation pipe bottom needs to seal) for being set with firm embedded type sedimentation ring is vertical
It is embedded in stratum；
After water-soluble Paper adhesive tape 11 is by water-solubleization in soil layer, the tension of torque spring 1-5 causes rigid high rigidity
(referring to attached drawing 7), the rigid elongated keel of high rigidity drive coupled while expansion for elongated keel 1-3 such as windmill expansion
Bent tough etching resistant film 1-4 is unfolded and consolidates in embedded tested soil layer, and being tested the pressure generated during solum settlement makes
It obtains the rigid elongated keel of high rigidity and bent tough etching resistant film also synchronously to settle with tested soil layer, so that firm
Embedded type settles ring 1, and with tested soil layer, synchronously sedimentation (when needing to measure solum settlement situation, is surveyed using special measurement tape
Measure solum settlement situation).
Embodiment two：As shown in figure 8, a kind of soil body delaminating deposition amount based on firm embedded type sedimentation ring monitors system,
It is described including firm embedded type sedimentation ring 1, logical heart sedimentation pipe 2, conduit seal head 3, conduit connection ring 4, special measurement tape 6
As described in embodiment one, firm embedded type sedimentation ring 1 is set in logical heart sedimentation pipe 2 structure of firm embedded type sedimentation ring 1, more
A logical heart sedimentation pipe 2 is stitched together by conduit connection ring 4, and logical heart sedimentation pipe 2 is vertically arranged, and leads to the most bottom of heart sedimentation pipe 2
The pig tail catheter seal head 3 of sealing is set on port；One end of the special measurement tape 6 is provided with magnetic induction gauge head 8, specially
The other end of measurement tape 6 is provided with receiver 5, the letter between magnetic induction gauge head 8 and receiver 5 by being attached on tape
The connection of number line is equipped with buzzer in receiver 5, and special measurement tape 6 is marked with scale.
The application method of soil body delaminating deposition amount monitoring system based on firm embedded type sedimentation ring is as follows：
First several firm embedded types sedimentation rings 1 are set in logical heart sedimentation pipe 2, and pass through conduit connection ring 4 will be multiple
Logical heart sedimentation pipe 2 is spliced to designated length, and the pig tail catheter seal head of sealing is set on the lowermost end mouth of logical heart sedimentation pipe 2
3, the ejection type anchor of firm embedded type sedimentation ring 1 is turned up and water-soluble Paper adhesive tape 11 is used to fasten in logical heart sedimentation pipe 2
Side wall on (referring to attached drawing 4)；
Then stratum is punched and the logical heart sedimentation pipe 2 for being set with firm embedded type sedimentation ring 1 is embedded to ground vertically
In layer, to reach underground according to technology requirement pig tail catheter seal head 3 and not occur to settle 10 position of rock stratum, lead to heart sedimentation pipe 2 most
Top will expose soil body surface layer 9；
After firm embedded type sedimentation ring is embedded in stratum, water-soluble Paper adhesive tape 11 can be turned round by after water-solubleization in soil layer
Power tension force of spring causes the elongated keel 1-3 of rigid high rigidity such as windmill expansion (referring to attached drawing 7), the rigid elongated dragon of high rigidity
Bone 1-3 drives coupled bent tough etching resistant film 1-4 to be unfolded and consolidates embedded tested soil layer while expansion
In, it is tested the pressure generated during solum settlement and causes the elongated keel 1-3 of rigid high rigidity and bent tough etching resistant film
1-4 is also synchronously settled with tested soil layer, so that firm embedded type sedimentation ring 1 is synchronously settled with tested soil layer；
When needing to measure solum settlement situation, solum settlement situation is measured using special measurement tape 6, it is described special
One end of measurement tape 6 is provided with magnetic induction gauge head 8, and the other end of special measurement tape 6 is provided with receiver 5, and magnetic induction is surveyed
It is connected between first 8 and receiver 5 by the signal wire being attached on tape, buzzer, special measurement tape is equipped in recipient 5
6 are marked with scale；Manually being put into logical heart sedimentation pipe 2 equipped with 8 end of magnetic induction gauge head special measurement tape is held tape and is allowed
Magnetic induction gauge head 8 slowly moves down, when the firm embedded type that magnetic induction gauge head 8 is reached in soil layer settles ring burial place
When, the buzzer in receiver will beep, and manually read special measurement tape at this time at logical heart sedimentation pipe nozzle 7
Depth dimensions, the distance length of the logical heart sedimentation pipe nozzle of firm embedded type sedimentation ring distance is that is to say, by the linear measure longimetry
Difference between value and the measured value at previous time point is soil layer where the firm embedded type sedimentation ring in this period
Settling amount；The delaminating deposition amount of measurable each soil layer in this way.
Illustrative description has been done to the present invention above, it should explanation, in the situation for the core for not departing from the present invention
Under, any simple deformation, modification or other skilled in the art can not spend the equivalent substitution of creative work equal
Fall into protection scope of the present invention.
Claims (5)
1. a kind of firm embedded type sedimentation ring, including a ring sleeve, it is characterised in that：The insertion of ring sleeve inner tubal wall is provided with
For triggering the magnet circle of sedimentometer probe magnetic induction part；Ring sleeve outer tube wall is provided with and can outwards launch and can be with folding and unfolding
Ejection type anchor；
The ejection type anchor by the elongated keel of rigid high rigidity, bent tough etching resistant film, torque spring and
Hinge forms, and the torque spring of ejection type anchor is hinged on hinge, and one end of torque spring holds out against ring sleeve, turns round
The other end of power spring is connected with the rigid elongated keel of high rigidity；The both sides difference connection ring of bent tough etching resistant film
Shape casing and the elongated keel of rigid high rigidity.
2. firm embedded type sedimentation ring according to claim 1, it is characterised in that：The elongated keel choosing of rigidity high rigidity
With elongated steel bar；The bent tough etching resistant film selects waterproof nylon cloth material.
3. firm embedded type sedimentation ring according to claim 1, it is characterised in that：The hinge is small-sized hinge structure.
4. firm embedded type sedimentation ring according to claim 1, it is characterised in that：There are four ring sleeve outer tube wall is set
Ejection type anchor.
5. firm embedded type sedimentation ring according to claim 1, it is characterised in that：The ejection type of firm embedded type sedimentation ring
It is windmill after anchor ejection expansion.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810119515.1A CN108981654B (en) | 2015-08-21 | 2015-08-21 | Use method of stable embedded settling ring |
| CN201510520550.0A CN105136110B (en) | 2015-08-21 | 2015-08-21 | Firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system |
| CN201810117997.7A CN108413928B (en) | 2015-08-21 | 2015-08-21 | Soil body layering settlement monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520550.0A CN105136110B (en) | 2015-08-21 | 2015-08-21 | Firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117997.7A Division CN108413928B (en) | 2015-08-21 | 2015-08-21 | Soil body layering settlement monitoring system |
| CN201810119515.1A Division CN108981654B (en) | 2015-08-21 | 2015-08-21 | Use method of stable embedded settling ring |
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| Publication Number | Publication Date |
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| CN105136110A CN105136110A (en) | 2015-12-09 |
| CN105136110B true CN105136110B (en) | 2018-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117997.7A Active CN108413928B (en) | 2015-08-21 | 2015-08-21 | Soil body layering settlement monitoring system |
| CN201810119515.1A Active CN108981654B (en) | 2015-08-21 | 2015-08-21 | Use method of stable embedded settling ring |
| CN201510520550.0A Active CN105136110B (en) | 2015-08-21 | 2015-08-21 | Firm embedded type sedimentation ring and soil body delaminating deposition amount monitoring system |
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| CN201810117997.7A Active CN108413928B (en) | 2015-08-21 | 2015-08-21 | Soil body layering settlement monitoring system |
| CN201810119515.1A Active CN108981654B (en) | 2015-08-21 | 2015-08-21 | Use method of stable embedded settling ring |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108413928B (en) | 2020-07-28 |
| CN108981654B (en) | 2020-07-28 |
| CN108981654A (en) | 2018-12-11 |
| CN108413928A (en) | 2018-08-17 |
| CN105136110A (en) | 2015-12-09 |
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Inventor after: Huang Tai Inventor after: Liu Aimin Inventor after: Li Lixin Inventor after: Yu Yang Inventor after: Zhang Luyi Inventor after: Xing Yi Inventor after: Hou Jinfang Inventor after: Li Shuqi Inventor after: Yang Jingfang Inventor after: Yu Zhifa Inventor before: Huang Tai Inventor before: Liu Aimin Inventor before: Li Lixin Inventor before: Yu Yang Inventor before: Zhang Luyi Inventor before: Xing Yi Inventor before: Hou Jinfang Inventor before: Li Shuqi Inventor before: Yang Jingfang Inventor before: Yu Zhifa |