CN101634156A - Automatic monitoring and recording device of construction parameters of cement soil deep triaxial mixing pile - Google Patents
Automatic monitoring and recording device of construction parameters of cement soil deep triaxial mixing pile Download PDFInfo
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- CN101634156A CN101634156A CN200910057721A CN200910057721A CN101634156A CN 101634156 A CN101634156 A CN 101634156A CN 200910057721 A CN200910057721 A CN 200910057721A CN 200910057721 A CN200910057721 A CN 200910057721A CN 101634156 A CN101634156 A CN 101634156A
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Abstract
The invention discloses an automatic monitoring and recording device of construction parameters of a cement soil deep triaxial mixing pile, comprising a depth measurement device, an angle sensing device, a first flow-rate measurement device, a second flow-rate measurement device, a construction parameter automatic monitoring device of a field triaxial mixing pile and a remote data processing device; the construction parameter automatic monitoring device of the field triaxial mixing pile is respectively connected with the depth measurement device, the angle sensing device, the first flow-rate measurement device and the second flow-rate measurement device by signal cables, and the remote data processing device is connected with the construction parameter automatic monitoring device of the field triaxial mixing pile by ethernet network communication. The device improves ground-stabilization construction quality with an SMW construction method and the cement soil deep triaxial mixing pile, eliminates hidden troubles of the construction quality and carries out informatization construction.
Description
Technical field
The present invention relates to a kind of construction parameter monitoring and tape deck automatically, particularly a kind of construction parameters of cement soil deep triaxial mixing pile is monitoring and tape deck automatically.
Background technology
The reinforced cement earth diaphragm wall abbreviates SMW worker's method as, be also referred to as " the compound agitation pile supporting and protection structure of shaped steel cement-soil " in early days, be in the cement soil deep agitation pile that overlaps mutually, to insert the H shaped steel that scribbles anti-friction agent, making supporting and protection structure can keep off soil again can sealing, after this supporting and protection structure is finished and is gone along with sb. to guard him function, can rise to pull out and reclaim H shaped steel, reduce construction costs.This worker's method mud-less pollution, the construction period is short, and is little to ground influence on every side, is the deep foundation pit support new technology that a kind of sealing is good, construction adaptability is strong.This technology obtains using more widely in the underground Extra-Deep Foundation Pit construction of engineerings such as the subway engineering of each department, highrise building.But along with the exploitation and the popularization and application of homemade triaxial cement mixing pile machine, alarming situation has appearred in construction quality.For this reason, in 2005, " shaped steel cement-soil stir wall technology tentative rules " organized to set up in Shanghai City, further standard with promoted reinforced cement earth diaphragm wall worker method.
Because the limitation of technology at that time, the cement mixing method grouting amount monitoring and recording instrument of using on the market, be to be used for the grouting amount that the dual spindle soil-cement Deep Mixing Piles Construction is measured in real time and demonstration record drill bit degree of depth 0.1m of living in is interior, total slurry amount, and print the pile grouting amount and write down and curve.Though having solved, this recorder can't monitor and write down in the past underground cement mixing method mortar depositing construction quality, for deep water earth mixing pile construction provides detection technique.But can not in the construction of SMW worker's method triaxial cement mixing pile, reflect key process parameters such as two grouting pump flows, stirring-head sinking and hoisting velocities, pile driving frame column verticality, no history data store audit function.
Application number is that 02217492.3 many pile crowns cement-soil stirring pile construction quality monitoring, recording instrument patented technology and application number are key process parameters such as stirring-head sinking and hoisting velocity, pile driving frame column verticality during the triaxial cement mixing pile construction in the reflection SMW worker method that 200420080167.5 cement-soil stirring pile construction automated watch-keeping facility patented technology can not be complete.So in some construction, still adopt integrated approach judgement triaxial cement mixing pile construction qualities such as making cement-soil test block and boring and coring after the 28 day length of time.
Being used for the monitoring of soft soil layer shield structure turnover hole ground stabilization to triple axle cement soil deep mixing pile construction quality, also is to adopt integrated approach judgement triaxial cement mixing pile construction qualities such as making cement-soil test block and boring and coring after the 28 day length of time.
In order to ensure triaxial cement mixing pile construction quality in SMW worker's method and the ground stabilization, lifting SMW worker construction technique need provide a kind of and be fit to instruct triaxial cement mixing pile to construct and the instant also device of energy query history pile-formation process data that detects of quality.
Summary of the invention
The object of the present invention is to provide a kind of construction parameters of cement soil deep triaxial mixing pile monitoring and tape deck automatically, it can improve SMW worker's method and triaxial cement mixing pile foundation stabilization construction quality, stops construction quality hidden danger, the implementation information construction.
To achieve these goals, the invention provides a kind of construction parameters of cement soil deep triaxial mixing pile monitoring and tape deck automatically, it comprises depth measurement device, angle sensor device, first flow measurement mechanism, second flow measurement device, on-the-spot three mixing pile construction parameter automated watch-keeping facilities and teledata treating apparatus;
Described three mixing pile construction parameter automated watch-keeping facilities respectively with depth measurement device, angle sensor device, first flow measurement mechanism, second flow measurement device connect by signal transmssion line;
Described teledata treating apparatus is connected with three mixing pile construction parameter automated watch-keeping facilities by the ethernet communication line.
Described three mixing pile construction parameter automated watch-keeping facilities are three mixing pile construction parameter automonitors.
Described three mixing pile construction parameter automonitors are provided with:
The operated key group, it is used to be provided with the work of pile technological parameter, three mixing pile construction parameters of operation site automatic tester;
Display screen, this display screen shows instant technological parameter and curve map;
Memory, it is used to preserve the pile data.
Specifically show on described display screen: instant first total slurry amount, second total slurry amount, first section pulp quantity, second section pulp quantity, first flow, second flow, rising or falling speed, the degree of depth, all around the inclination angle is worth; The pile degree of depth-grouting amount curve map, rising or falling speed pile depth-time curve figure; And date and clock.
The main winch that described depth measurement device is arranged on the triaxial cement mixing pile machine turns to by the wire rope, and contacts with wire rope.
Described angle sensor device is a double-shaft tilt angle sensor.
Described double-shaft tilt angle sensor is installed on the lower pole on the triaxial cement mixing pile machine.
Described construction parameters of cement soil deep triaxial mixing pile automatically monitoring and tape deck also comprises a printer that is connected the teledata treating apparatus.
Described teledata treating apparatus comprises treatment system and display screen;
Described treatment system is used for reading the data that memory is preserved, and the line data of going forward side by side is handled, and generates the construction form;
Described display screen shows goes up various technological parameters of demonstration and curve map.
Specifically show on the display screen of described teledata treating apparatus: grouting pump flow, section pulp quantity, total slurry amount, the triaxial cement mixer creeps into hoisting velocity, the pile degree of depth, stake machine column before and after with about the inclination angle technological parameter of two directions; The pile degree of depth-grouting amount curve map, grouting pump flow-time plot, triaxial cement mixer creep into and hoisting velocity-time plot, pile depth-time curve figure; And three mixing pile construction forms that generate.
Positive progressive effect of the present invention is:
1. be successfully applied to the monitoring and the record of technological parameter in the triaxial cement mixing pile work progress, the implementation information construction, and generate the mixing pile construction form automatically.
2. can instant playback on the display screen of three mixing pile construction parameter automonitors: instant first total slurry amount, second total slurry amount, first section pulp quantity, second section pulp quantity, first flow, second flow, rising or falling speed, the degree of depth, inclination angle value all around; The pile degree of depth-grouting amount curve map, rising or falling speed pile depth-time curve figure etc., it is the firsthand information that check, acceptance check department provide reflection triaxial cement mixing pile construction quality for the slurry of starching, break few in the bore forming process, slip casting is inhomogeneous, stirring is insufficient or the appearance of crooked pile phenomenon provides open-and-shut construction pile-formation process information.
3. effectively control the triaxial cement mixer and creep into and hoisting velocity, monitoring grouting amount, the pile degree of depth and a verticality of machine column can effectively be carried out the management of construction quality.
Description of drawings
Fig. 1 is the principle schematic of the automatic monitoring of construction parameters of cement soil deep triaxial mixing pile of the present invention with tape deck;
Fig. 2 is the front schematic view of scene three mixing pile construction parameters automonitor of the present invention's use;
Fig. 3 is the display screen displaying contents figure of scene three mixing pile construction parameters automonitor of the present invention's use.
The specific embodiment
Followingly specify a kind of better embodiment of the present invention according to Fig. 1～3.
As shown in Figure 1, the automatic monitoring of construction parameters of cement soil deep triaxial mixing pile of the present invention comprises a depth measurement device 1 with tape deck, and (model is: MBM-50), one angle sensor device 2, first flow measurement mechanism 3, second flow measurement device 4, by signal cable 8 and depth measurement device 1, angle sensor device 2, first flow measurement mechanism 3, scene three mixing pile construction parameters automated watch-keeping facility 5 that second flow measurement device 4 connects, the teledata treating apparatus 6 that is connected with three mixing pile construction parameter automated watch-keeping facilities 5 by ethernet communication line 9 is connected the printer 7 of teledata treating apparatus with one.
In the present embodiment, described depth measurement device 1 is used to gather the main winch wire rope displacement pulse counting signal on the triaxial cement mixing pile machine, it turns to wire rope to contact with main winch on the triaxial cement mixing pile machine, and realization and wire rope synchronous shift and produce pulse counting signal.Angle sensor device 2 is that (model is a double-shaft tilt angle sensor: MQJ-10), it is installed on the lower pole on the triaxial cement mixing pile machine, column swing or inclination by the triaxial cement mixing pile machine, the horizontal level of obliquity sensor is changed, thus the conversion and the corresponding 4-20mA signal of telecommunication of output; The first flow measurement mechanism 3 and second flow measurement device 4 are electromagnetic flowmeter (models: MLF-1), its role is to gather the cement paste flow signal.On-the-spot three mixing pile construction parameter automated watch-keeping facilities 5 are that (model: SMW-1), these three mixing pile construction parameter automonitors carry out data to the signal of the depth measurement device 1 that receives, double-shaft tilt angle sensor 2, first electromagnetic flowmeter 3, second electromagnetic flowmeter 4 to be handled and generate various technological parameters three mixing pile construction parameter automonitors.Teledata treating apparatus 6 is by reading the data that the ethernet communication line transmits, carrying out data handles, whole relevant datas when storing pile automatically immediately, and on the display screen of teledata treating apparatus 6, show the grouting pump flow, section pulp quantity, total slurry amount, the triaxial cement mixer creeps into and hoisting velocity, the pile degree of depth, before and after the stake machine column with about the inclination angle technological parameter of two directions, show the pile degree of depth-grouting amount (stake machine column inclination angle) curve map, grouting pump flow-time plot, the triaxial cement mixer creeps into and hoisting velocity-time plot, pile depth-time curve figure shows three mixing pile construction forms that generate automatically; Printer links to each other with teledata treating apparatus 6, teledata treating apparatus 6 is operated just can be controlled printer, by printing above-mentioned all kinds of curve maps and three mixing pile construction forms on the printer.
Figure 2 shows that the front schematic view of the on-the-spot three mixing pile construction parameter automonitors 5 of the present invention.These three mixing pile construction parameters are provided with operated key group 51, this operated key group 51 is positioned at the below in three mixing pile construction parameter automonitor 5 fronts, in order to the work of pile technological parameter, three mixing pile construction parameter automonitors 5 of operation to be set; Also be provided with display screen 52, this display screen 52 is positioned at the upper left side in three mixing pile construction parameter automonitor 5 fronts, shows instant technological parameter and the pile degree of depth-grouting amount curve map, rising or falling speed (the pile degree of depth)-time plot; One memory 53 also is set, and it is positioned at the upper right side in three mixing pile construction parameter automonitor 5 fronts, and in order to preserve the pile data, in the present embodiment, memory 53 adopts USB flash disk.
Teledata treating apparatus 6 comprises treatment system and display screen; Described treatment system is used to read the pile data of record in the memory 53, carries out data then and handles, and generates the construction form; The display screen of described data processing equipment 6 shows goes up various technological parameters of demonstration and curve map.Specifically show on the display screen of this teledata treating apparatus: grouting pump flow, section pulp quantity, total slurry amount, the triaxial cement mixer creeps into hoisting velocity, the pile degree of depth, stake machine column before and after with about the inclination angle technological parameter of two directions; The pile degree of depth-grouting amount curve map, grouting pump flow-time plot, triaxial cement mixer creep into and hoisting velocity-time plot, pile depth-time curve figure; And three mixing pile construction forms that generate.
Figure 3 shows that the displaying contents schematic diagram of the display screen 52 of three mixing pile construction parameter automonitors 5 of the present invention, its left side shows instant total slurry amount 1, total slurry amount 2, section pulp quantity 1, section pulp quantity 2, flow 1, flow 2, rising or falling speed, the degree of depth, all around the inclination angle is worth; The right shows the pile degree of depth-grouting amount curve map, rising or falling speed (the pile degree of depth)-time plot; Top, the right shows date and clock.According to content displayed on the display screen 52, but the guiding construction personnel construct and engineers and technicians or manage the detailed construction situation can observe pile according to the technological parameter of design in formation of pile.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be conspicuous.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. a construction parameters of cement soil deep triaxial mixing pile is monitored and tape deck automatically, comprise depth measurement device (1), angle sensor device (2), first flow measurement mechanism (3), second flow measurement device (4), on-the-spot three mixing pile construction parameter automated watch-keeping facilities (5) and teledata treating apparatus (6), it is characterized in that:
Described three mixing pile construction parameter automated watch-keeping facilities (5) respectively with depth measurement device (1), angle sensor device (2), first flow measurement mechanism (3), second flow measurement device (4) connect by signal cable (8);
Described teledata treating apparatus (6) is connected with three mixing pile construction parameter automated watch-keeping facilities (5) by ethernet communication line (9).
2. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 1 is monitoring and tape deck automatically, it is characterized in that:
Described three mixing pile construction parameter automated watch-keeping facilities (5) are three mixing pile construction parameter automonitors.
3. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 2 is monitoring and tape deck automatically, it is characterized in that described three mixing pile construction parameter automonitors are provided with:
Operated key group (51), it is used to be provided with the work of pile technological parameter, three mixing pile construction parameters of operation site automatic tester;
Display screen (52), this display screen (52) shows instant technological parameter and curve map;
Memory (53), it is used to preserve the pile data.
4. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 3 is monitoring and tape deck automatically, it is characterized in that, goes up concrete the demonstration at described display screen (52):
Instant first total slurry amount, second total slurry amount, first section pulp quantity, second section pulp quantity, first flow, second flow, rising or falling speed, the degree of depth, inclination angle value all around;
The pile degree of depth-grouting amount curve map, rising or falling speed pile depth-time curve figure; And date and clock.
5. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 1 is monitoring and tape deck automatically, it is characterized in that:
The main winch that described depth measurement device (1) is arranged on the triaxial cement mixing pile machine turns to by the wire rope, and contacts with wire rope.
6. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 1 is monitoring and tape deck automatically, it is characterized in that:
Described angle sensor device (2) is a double-shaft tilt angle sensor.
7. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 6 is monitoring and tape deck automatically, it is characterized in that:
Described double-shaft tilt angle sensor is installed on the lower pole on the triaxial cement mixing pile machine.
8. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 1 is monitoring and tape deck automatically, it is characterized in that:
Described construction parameters of cement soil deep triaxial mixing pile monitoring automatically also comprises the printer (7) that is connected teledata treating apparatus (6) with tape deck.
9. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 8 is monitoring and tape deck automatically, it is characterized in that:
Described teledata treating apparatus (6) comprises treatment system and display screen;
Described treatment system is used for reading the data that memory (53) is preserved, and the line data of going forward side by side is handled, and generates the construction form;
Described display screen shows goes up various technological parameters of demonstration and curve map.
10. construction parameters of cement soil deep triaxial mixing pile as claimed in claim 9 is monitoring and tape deck automatically, it is characterized in that: specifically show on the display screen of described teledata treating apparatus (6):
Grouting pump flow, section pulp quantity, total slurry amount, the triaxial cement mixer creeps into hoisting velocity, the pile degree of depth, stake machine column before and after with about the inclination angle technological parameter of two directions;
The pile degree of depth-grouting amount curve map, grouting pump flow-time plot, triaxial cement mixer creep into and hoisting velocity-time plot, pile depth-time curve figure; And
Three mixing pile construction forms that generate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910057721A CN101634156A (en) | 2009-08-06 | 2009-08-06 | Automatic monitoring and recording device of construction parameters of cement soil deep triaxial mixing pile |
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| CN200910057721A CN101634156A (en) | 2009-08-06 | 2009-08-06 | Automatic monitoring and recording device of construction parameters of cement soil deep triaxial mixing pile |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812854A (en) * | 2010-04-21 | 2010-08-25 | 上海交通大学 | Control method of construction quality of deep mixing piles based on energy consumption monitoring |
| CN103088786A (en) * | 2011-11-02 | 2013-05-08 | 刘盛源 | Anti-seepage wall and construction method thereof |
| CN103233472A (en) * | 2013-04-18 | 2013-08-07 | 威海市水利岩土工程有限公司 | Piling machine construction monitoring device and method |
| CN103410181A (en) * | 2013-08-29 | 2013-11-27 | 机械工业勘察设计研究院 | Burying-before-guiding type step-by-step burying method for monitoring instruments in synchronous construction with loess high fill |
| CN105155599A (en) * | 2015-09-25 | 2015-12-16 | 南京理工大学 | Remote information monitoring and analyzing device and method for cement soil mixing pile |
| CN106545326A (en) * | 2016-09-28 | 2017-03-29 | 中国建筑股份有限公司 | A kind of long-spiral drilling machine construction monitoring system |
| CN107817830A (en) * | 2017-10-30 | 2018-03-20 | 中交疏浚技术装备国家工程研究中心有限公司 | Marine deep cement soil stirring number and lifting speed automatic matching method |
| CN109324557A (en) * | 2018-11-13 | 2019-02-12 | 浙江智握领程科技股份有限公司 | A kind of mixing pile on-line monitoring instrument and its method |
| CN110144889A (en) * | 2018-02-12 | 2019-08-20 | 上海建工二建集团有限公司 | Pile-forming equipment and tilt angle adjusting method |
| CN113653042A (en) * | 2021-09-01 | 2021-11-16 | 温州瓯宏智能科技有限公司 | Intelligent comprehensive monitoring system for deep mixing pile |
-
2009
- 2009-08-06 CN CN200910057721A patent/CN101634156A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812854A (en) * | 2010-04-21 | 2010-08-25 | 上海交通大学 | Control method of construction quality of deep mixing piles based on energy consumption monitoring |
| CN101812854B (en) * | 2010-04-21 | 2011-06-29 | 上海交通大学 | Control method of construction quality of deep mixing piles based on energy consumption monitoring |
| CN103088786A (en) * | 2011-11-02 | 2013-05-08 | 刘盛源 | Anti-seepage wall and construction method thereof |
| CN103088786B (en) * | 2011-11-02 | 2015-05-20 | 刘盛源 | Anti-seepage wall and construction method thereof |
| CN103233472A (en) * | 2013-04-18 | 2013-08-07 | 威海市水利岩土工程有限公司 | Piling machine construction monitoring device and method |
| CN103233472B (en) * | 2013-04-18 | 2016-05-11 | 威海市水利岩土工程有限公司 | The ram machine construction monitoring method of ram machine construction monitoring device |
| CN103410181B (en) * | 2013-08-29 | 2015-07-08 | 机械工业勘察设计研究院有限公司 | Burying-before-guiding type step-by-step burying method for monitoring instruments in synchronous construction with loess high fill |
| CN103410181A (en) * | 2013-08-29 | 2013-11-27 | 机械工业勘察设计研究院 | Burying-before-guiding type step-by-step burying method for monitoring instruments in synchronous construction with loess high fill |
| CN105155599A (en) * | 2015-09-25 | 2015-12-16 | 南京理工大学 | Remote information monitoring and analyzing device and method for cement soil mixing pile |
| CN106545326A (en) * | 2016-09-28 | 2017-03-29 | 中国建筑股份有限公司 | A kind of long-spiral drilling machine construction monitoring system |
| CN107817830A (en) * | 2017-10-30 | 2018-03-20 | 中交疏浚技术装备国家工程研究中心有限公司 | Marine deep cement soil stirring number and lifting speed automatic matching method |
| CN107817830B (en) * | 2017-10-30 | 2020-09-22 | 中交疏浚技术装备国家工程研究中心有限公司 | Method for automatically matching stirring times and lifting speed of deep cement soil at sea |
| CN110144889A (en) * | 2018-02-12 | 2019-08-20 | 上海建工二建集团有限公司 | Pile-forming equipment and tilt angle adjusting method |
| CN109324557A (en) * | 2018-11-13 | 2019-02-12 | 浙江智握领程科技股份有限公司 | A kind of mixing pile on-line monitoring instrument and its method |
| CN113653042A (en) * | 2021-09-01 | 2021-11-16 | 温州瓯宏智能科技有限公司 | Intelligent comprehensive monitoring system for deep mixing pile |
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