CN101684656B - Measuring, setting and using method of interlocking equipment base control baseline in soft soil foundation industry - Google Patents
Measuring, setting and using method of interlocking equipment base control baseline in soft soil foundation industry Download PDFInfo
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- CN101684656B CN101684656B CN2008101517363A CN200810151736A CN101684656B CN 101684656 B CN101684656 B CN 101684656B CN 2008101517363 A CN2008101517363 A CN 2008101517363A CN 200810151736 A CN200810151736 A CN 200810151736A CN 101684656 B CN101684656 B CN 101684656B
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Abstract
The invention relates to a measuring and setting method of an interlocking equipment base control baseline in soft soil foundation industry, comprising the following steps: (1) arranging the planes of measuring platforms: respectively arranging the measuring platforms on baseless positions at both ends of an interlocking equipment base center line; and (2) measuring and setting the control baseline: respectively leading and measuring the interlocking equipment base center line or any two points (K1, K2) which are parallel to the interlocking equipment base center line to the measuring platforms arranged at both ends of the interlocking equipment base center line by a total station according to an external control network and specifications, wherein a line formed by the two points (K1, K2) is the control baseline so that the control baseline is completely measured and set. The invention can precisely control the interlocking equipment base center line, simply and conveniently discover whether a control point is displaced or not in time, and enhance the precision and the efficiency of measuring work, thereby the measuring and setting method is a fast measuring, setting and using method of the interlocking equipment base control baseline in the soft soil foundation industry.
Description
Technical field
The invention belongs to the realm of building construction, especially a kind of survey of interlocking equipment base control baseline in soft soil foundation industry is established and using method.
Background technology
Soft foundation industry interlocking equipment basis control net plays critical effect to the control of equipment center line, present most industrial construction is considered the duration, rainy season construction, winter construction etc. are all multifactor, the general factory building of construction earlier base for post, steel work is installed then, roofing and enclosed structure, when the construction equipment basis, basis control net generally all is arranged on the factory building base for post basis of having constructed, make rectangle control net, though can play the effect of general control net, but there is problem in the control net of making under the soft foundation condition: 1. at Equipment Foundations (especially dark base) excavation, drive piles in the construction, all multifactor impacts such as haulage vehicle extruding can make the online control point of control that irregular displacement takes place down, cause the Equipment Foundations journal offset, be difficult to provide high-precision pre-embedded bolt, influence the equipment installation progress, so that engineering is difficult to carry out smoothly; 2. after irregular displacement took place at control online control point, very difficult judgement specifically was which control point is subjected to displacement, and the control net adjusts very difficulty, loaded down with trivial details.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of survey equipment, method of interlocking equipment base control baseline in soft soil foundation industry is provided, this method can accurately be controlled interlocking equipment base center line, and simple, convenient, find whether displacement of control point timely, improved the precision and the efficient of surveying work.
Another object of the present invention is to provide a kind of using method of interlocking equipment base control baseline in soft soil foundation industry.
The present invention solves its technical problem and is achieved through the following technical solutions:
A kind of survey equipment, method of interlocking equipment base control baseline in soft soil foundation industry is characterized in that: the step of surveying equipment, method is:
(1). the layout of measuring table: measuring table is arranged in interlocking equipment base center line end positions;
(2). the survey of control baseline is established: according to outer control net, interlocking equipment base center line or any two some K1, the K2 that are parallel on the line of interlocking equipment base center are drawn respectively on the measuring table that measures two ends with total powerstation by standard, the line of K1,2 formation of K2 is surveyed to establish and is finished for control baseline, control baseline.
A kind of interlocking equipment base control baseline in soft soil foundation industry is surveyed the control baseline using method that equipment, method obtains, when being erected at total powerstation on the K1 point, see on the K1-K2 extended line and become with the K1-K2 extended line on the 90 degree directions the direction wire tag, guarantee at direction wire tag and K1 o'clock on a line, otherwise need with the method for change face the direction wire tag on K1 point and the K1-K2 extended line to be adjusted on the line earlier, use the same method then and become the K1 point 90 ° of extended line marks on the direction to adjust on the line with K1-K2, at this moment the K1 point adjusted of total powerstation frame, direction wire tag on the backsight K1-K2 extended line, just directly setting-out; If total powerstation is erected on the K2 point, the adjustment control baseline that then uses the same method gets final product.
Advantage of the present invention and beneficial effect are:
The survey of this interlocking equipment base control baseline in soft soil foundation industry establish and using method very convenient, can effectively improve the speed of construction lofting, guaranteed the accuracy of construction lofting, improved construction quality.
2. the survey of this interlocking equipment base control baseline in soft soil foundation industry is established and using method has overcome under the soft foundation condition industrial interlocking equipment basis and brings the Equipment Foundations journal offset because of the control net is subjected to displacement, can accurately control interlocking equipment base center line, for the ordinary production of burying stone bolt, equipment installation and follow-up whole production line underground provides good guarantee.
3. the present invention can accurately control interlocking equipment base center line, and simple, convenient, find whether displacement of control point timely, having improved the precision and the efficient of surveying work, is that a kind of survey of interlocking equipment base control baseline in soft soil foundation industry is fast established and using method.
Description of drawings
Fig. 1 is measuring table of the present invention and control baseline layout plan.
The specific embodiment
The invention will be further described below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection scope of the present invention with this.
A kind of survey equipment, method of interlocking equipment base control baseline in soft soil foundation industry, the step of surveying equipment, method is:
(1). the layout of measuring table: measuring table 1,6 is arranged in baseless position, line two ends, interlocking equipment base center, and selection is subjected to the less relatively position of construction infection as far as possible, measuring table adopts reinforced concrete frame structure, the platform size can satisfy the survey crew operational requirements and get final product, and platform is just looked on-site actual situations and can be guaranteed to measure sight line and do not stopped and get final product.
(2). the survey of control baseline is established: according to the outer control net outside the factory building 3, by standard with total powerstation interlocking equipment base center line or be parallel to two some K1, K2 of interlocking equipment base center line, label in the accompanying drawings is respectively 2,7 and draws respectively on the measuring table that measures two ends, present embodiment adopts two some K1, K2 that are parallel on the interlocking equipment base center line 4,2 of K1, K2 form a line 5, this line is a control baseline of the present invention, and the control baseline is surveyed to establish and finished; Spend on the directions (minor axis) at the extended line (major axis) and 90 of K1K2 then and do the direction wire tag, the direction wire tag need be made on the metastable building, if there is not metastable building, can buries the direction line underground outside not being subjected to the zone of construction infection and draw stake.
A kind of using method of interlocking equipment base control baseline in soft soil foundation industry, the step of its method is:
When total powerstation need be erected on the K1 point, see (major axis) and 90 bearing marks of spending directions (minor axis) on the K1-K2 extended line, if direction wire tag and K1 o'clock on a line, then K1 does not need to adjust, otherwise need with the method for change face the bearing mark on K1 point and the K1-K2 extended line to be adjusted on the line earlier, use the same method then and become the K1 point extended line mark on 90 ° of directions (minor axis) to adjust on the line with K1-K2, at this moment the K1 point adjusted of total powerstation frame, direction mark on the backsight K1-K2 extended line, just directly setting-out.If total powerstation need be erected on the K2 point, the adjustment control baseline that then uses the same method gets final product.
Claims (2)
1. the survey equipment, method of an interlocking equipment base control baseline in soft soil foundation industry is characterized in that: the step of surveying equipment, method is:
(1). the layout of measuring table: measuring table is arranged in interlocking equipment base center line end positions;
(2). the survey of control baseline is established: according to outer control net, interlocking equipment base center line or any two some K1, the K2 that are parallel on the line of interlocking equipment base center are drawn respectively on the measuring table that measures two ends with total powerstation by standard, the line of K1,2 formation of K2 is surveyed to establish and is finished for control baseline, control baseline.
2. an interlocking equipment base control baseline in soft soil foundation industry as claimed in claim 1 is surveyed the control baseline using method that equipment, method obtains, it is characterized in that: total powerstation is erected on the K1 point of control baseline, see on the K1-K2 extended line and become direction wire tags on the 90 degree directions with the K1-K2 extended line, guarantee at direction wire tag and K1 o'clock on a line, carry out setting-out and handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008101517363A CN101684656B (en) | 2008-09-24 | 2008-09-24 | Measuring, setting and using method of interlocking equipment base control baseline in soft soil foundation industry |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101517363A CN101684656B (en) | 2008-09-24 | 2008-09-24 | Measuring, setting and using method of interlocking equipment base control baseline in soft soil foundation industry |
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| Publication Number | Publication Date |
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| CN101684656A CN101684656A (en) | 2010-03-31 |
| CN101684656B true CN101684656B (en) | 2010-12-01 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1331469A2 (en) * | 2002-01-24 | 2003-07-30 | Telecom Italia Mobile S.P.A. | Measurement of parameters of an antenna of a radio base station used for cellular telephony |
| JP2007017318A (en) * | 2005-07-08 | 2007-01-25 | Taisei Corp | Base line measuring system and base line measuring technique |
| CN101105524A (en) * | 2007-08-17 | 2008-01-16 | 东南大学 | Quick cadastral survey measurement and data processing method based on real-time dynamic positioning technology |
| CN101169476A (en) * | 2007-11-20 | 2008-04-30 | 哈尔滨师范大学 | Forest canopy hilly land multi-stage accuracy automatic positioning technology |
-
2008
- 2008-09-24 CN CN2008101517363A patent/CN101684656B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1331469A2 (en) * | 2002-01-24 | 2003-07-30 | Telecom Italia Mobile S.P.A. | Measurement of parameters of an antenna of a radio base station used for cellular telephony |
| JP2007017318A (en) * | 2005-07-08 | 2007-01-25 | Taisei Corp | Base line measuring system and base line measuring technique |
| CN101105524A (en) * | 2007-08-17 | 2008-01-16 | 东南大学 | Quick cadastral survey measurement and data processing method based on real-time dynamic positioning technology |
| CN101169476A (en) * | 2007-11-20 | 2008-04-30 | 哈尔滨师范大学 | Forest canopy hilly land multi-stage accuracy automatic positioning technology |
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