CN109837929A - A kind of surveying setting-out method applied to photovoltaic plant construction - Google Patents
A kind of surveying setting-out method applied to photovoltaic plant construction Download PDFInfo
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- CN109837929A CN109837929A CN201711225715.7A CN201711225715A CN109837929A CN 109837929 A CN109837929 A CN 109837929A CN 201711225715 A CN201711225715 A CN 201711225715A CN 109837929 A CN109837929 A CN 109837929A
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Abstract
A kind of surveying setting-out method applied to photovoltaic plant construction, step 1 sets up GPS Base Station, two axis points are set using the GPS surveying instrument survey on GPS Base Station, timber is nailed on respectively having surveyed at the two axis point positions set, then corresponding axis point is marked in the stake top of timber, the axis where the axis point is parallel with needing to measure the axis of multiple campsheds of stake top center position；Step 2, according to the designed elevation of campshed stake top on drawing, the elevation location point of campshed is measured with GPS surveying instrument, then timber is adjusted, after being in the elevation location point of axis point and campshed on timber in same level, the axis point on timber is drawstring anchor point；The both ends of cotton rope are separately fixed on drawstring anchor point by step 3, and cotton rope are tensed exceptionally straight；Step 4, according to the distance between campshed two neighboring in drawing, measured each campshed stake top center position to center position with ruler from cotton rope both ends and remembered with marking pen in cotton rope subscript.
Description
Technical field
The present invention relates to photovoltaic plant construction technical fields, and in particular to a kind of survey applied to photovoltaic plant construction
Measure line-putting method.
Background technique
The pile foundation set in a row is known as campshed, and positioned at the campshed of same row, axis is arranged in parallel, and its stake top
In approximately the same plane.At present photovoltaic plant project construction construction in, to large number of minor diameter independence pile foundation into
Row surveying setting-out is one of key points and difficulties, and accuracy directly influences the positioning and installation of pile foundation, or even influences whole
The construction quality of a photovoltaic plant.
During measuring unwrapping wire to pile foundation at present, the method generallyd use is by using total station along campshed
Trend unwrapping wire successively is measured to each campshed, measurement accuracy is low, and cumulative errors are big.Due to this measuring tool of total station
Operation and its complexity, special personnel must be configured in use process by prism conjunction measuring, therefore cause surveying setting-out work
Make that speed is slow, seriously restricts the duration progress of entire engineering, and take prism conjunction measuring can be because of people by construction personnel
Bigger error is brought for factor.
Summary of the invention
In order to solve the technical problem that measurement accuracy is low, cumulative errors are big, construction efficiency is low in campshed surveying setting-out, this
The purpose of invention is to provide a kind of surveying setting-out method applied to photovoltaic plant construction.
The technical scheme adopted by the invention is that: a kind of surveying setting-out method applied to photovoltaic plant construction, including with
Lower step:
Step 1 sets up GPS Base Station, sets two axis points using the GPS surveying instrument survey on GPS Base Station, is surveying two axis set
Line point nails on timber at position respectively, and corresponding axis point is then marked in the stake top of timber, where the axis point
Axis is parallel with needing to measure the axis of multiple campsheds of stake top center position；
Step 2, according to the designed elevation of campshed stake top on drawing, the elevation location point of campshed is measured with GPS surveying instrument, then
Adjust timber, the axis point after being in the elevation location point of axis point and campshed on timber in same level, on timber
As drawstring anchor point；
The both ends of cotton rope are separately fixed on drawstring anchor point by step 3, and cotton rope are tensed exceptionally straight；
Step 4, according to the distance between campshed two neighboring in drawing, measured often from cotton rope both ends to center position with ruler
A campshed stake top center position is simultaneously remembered with marking pen in cotton rope subscript.
Further, the drawstring anchor point and with it is apart from nearest the distance between campshed stake top central point
200mm-300mm。
Further, the distance between described two drawstring anchor points are 150-200m.
Compared with prior art, the invention has the following advantages: it is of the present invention a kind of applied to photovoltaic plant
The surveying setting-out method of construction realizes quick, large quantities of measurement operations, and each unwrapping wire length reaches as high as 200m, by cotton rope
Portion measures thereto at both ends, reduces cumulative errors, improves measurement accuracy, using GPS surveying instrument to being set to multiple campsheds
The timber of both side ends measures, so that elevation location and axis point position are more accurate, lays good basis for bracing wire rope,
So that the campshed stake top center position of measurement is more accurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that GPS Base Station is matched with timber；
Marked in the figure: 1, GPS Base Station, 2, GPS surveying instrument, 3, timber, 4, cotton rope, 5, campshed.
Specific embodiment
It elaborates in the following with reference to the drawings and specific embodiments to the present invention, the present embodiment is with technical solution of the present invention
Premise, the detailed implementation method and specific operation process are given, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
As shown, a kind of surveying setting-out method applied to photovoltaic plant construction, which comprises the following steps:
Step 1 sets up GPS Base Station 1, sets two axis points using the survey of GPS surveying instrument 2 on GPS Base Station 1, is surveying two set
A axis point nails on timber 3 at position respectively, and corresponding axis point is then marked in the stake top of timber 3, the axis point
The axis at place is parallel with needing to measure the axis of multiple campsheds 5 of stake top center position；
Step 2, according to the designed elevation of 5 stake top of campshed on drawing, the elevation location point of campshed 5 is measured with GPS surveying instrument 2,
Then timber 3 is adjusted, after being in the elevation location point of axis point and campshed 5 on timber 3 in same level, on timber 3
Axis point be drawstring anchor point, the distance between described two drawstring anchor points be 150m；
The both ends of cotton rope 4 are separately fixed on drawstring anchor point by step 3, and cotton rope 4 are tensed exceptionally straight；
Step 4, according to the distance between campshed 5 two neighboring in drawing, measured from 4 both ends of cotton rope to center position with ruler
Each 5 stake top center position of campshed is simultaneously marked on cotton rope 4 with marking pen, the drawstring anchor point and nearest with its distance
The distance between 5 stake top central point of campshed is 200mm.
Embodiment 2
As shown, a kind of surveying setting-out method applied to photovoltaic plant construction, which comprises the following steps:
Step 1 sets up GPS Base Station 1, sets two axis points using the survey of GPS surveying instrument 2 on GPS Base Station 1, is surveying two set
A axis point nails on timber 3 at position respectively, and corresponding axis point is then marked in the stake top of timber 3, the axis point
The axis at place is parallel with needing to measure the axis of multiple campsheds 5 of stake top center position；
Step 2, according to the designed elevation of 5 stake top of campshed on drawing, the elevation location point of campshed 5 is measured with GPS surveying instrument 2,
Then timber 3 is adjusted, after being in the elevation location point of axis point and campshed 5 on timber 3 in same level, on timber 3
Axis point be drawstring anchor point, the distance between described two drawstring anchor points be 175m；
The both ends of cotton rope 4 are separately fixed on drawstring anchor point by step 3, and cotton rope 4 are tensed exceptionally straight；
Step 4, according to the distance between campshed 5 two neighboring in drawing, measured from 4 both ends of cotton rope to center position with ruler
Each 5 stake top center position of campshed is simultaneously marked on cotton rope 4 with marking pen, the drawstring anchor point and nearest with its distance
The distance between 5 stake top central point of campshed is 250mm.
Embodiment 3
As shown, a kind of surveying setting-out method applied to photovoltaic plant construction, which comprises the following steps:
Step 1 sets up GPS Base Station 1, sets two axis points using the survey of GPS surveying instrument 2 on GPS Base Station 1, is surveying two set
A axis point nails on timber 3 at position respectively, and corresponding axis point is then marked in the stake top of timber 3, the axis point
The axis at place is parallel with needing to measure the axis of multiple campsheds 5 of stake top center position；
Step 2, according to the designed elevation of 5 stake top of campshed on drawing, the elevation location point of campshed 5 is measured with GPS surveying instrument 2,
Then timber 3 is adjusted, after being in the elevation location point of axis point and campshed 5 on timber 3 in same level, on timber 3
Axis point be drawstring anchor point, the distance between described two drawstring anchor points be 200m；
The both ends of cotton rope 4 are separately fixed on drawstring anchor point by step 3, and cotton rope 4 are tensed exceptionally straight；
Step 4, according to the distance between campshed 5 two neighboring in drawing, measured from 4 both ends of cotton rope to center position with ruler
Each 5 stake top center position of campshed is simultaneously marked on cotton rope 4 with marking pen, the drawstring anchor point and nearest with its distance
The distance between 5 stake top central point of campshed is 300mm.
Claims (3)
1. a kind of surveying setting-out method applied to photovoltaic plant construction, which comprises the following steps:
Step 1 sets up GPS Base Station, sets two axis points using the GPS surveying instrument survey on GPS Base Station, is surveying two axis set
Line point nails on timber at position respectively, and corresponding axis point is then marked in the stake top of timber, where the axis point
Axis is parallel with needing to measure the axis of multiple campsheds of stake top center position；
Step 2, according to the designed elevation of campshed stake top on drawing, the elevation location point of campshed is measured with GPS surveying instrument, then
Adjust timber, the axis point after being in the elevation location point of axis point and campshed on timber in same level, on timber
As drawstring anchor point；
The both ends of cotton rope are separately fixed on drawstring anchor point by step 3, and cotton rope are tensed exceptionally straight；
Step 4, according to the distance between campshed two neighboring in drawing, measured often from cotton rope both ends to center position with ruler
A campshed stake top center position is simultaneously remembered with marking pen in cotton rope subscript.
2. a kind of surveying setting-out method applied to photovoltaic plant construction as described in claim 1, which is characterized in that the drawing
Restrict anchor point and with its apart from the distance between nearest campshed stake top central point be 200mm-300mm.
3. a kind of surveying setting-out method applied to photovoltaic plant construction as described in claim 1, which is characterized in that described two
The distance between a drawstring anchor point is 150-200m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225715.7A CN109837929A (en) | 2017-11-29 | 2017-11-29 | A kind of surveying setting-out method applied to photovoltaic plant construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711225715.7A CN109837929A (en) | 2017-11-29 | 2017-11-29 | A kind of surveying setting-out method applied to photovoltaic plant construction |
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| Publication Number | Publication Date |
|---|---|
| CN109837929A true CN109837929A (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711225715.7A Pending CN109837929A (en) | 2017-11-29 | 2017-11-29 | A kind of surveying setting-out method applied to photovoltaic plant construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113006052A (en) * | 2021-03-02 | 2021-06-22 | 江苏东交智控科技集团股份有限公司 | Bridge cast-in-place pile lofting method |
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| CN102011401A (en) * | 2010-09-09 | 2011-04-13 | 平煤建工集团有限公司 | High-intensity prestressed concrete tubular pile lead hole hammering construction method for soft soil layer |
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| CN102268871A (en) * | 2010-06-03 | 2011-12-07 | 中国建筑第七工程局有限公司 | Construction method of turnover platform for underwater pile foundation of bridge |
| CN102587425A (en) * | 2012-03-29 | 2012-07-18 | 温州建设集团有限公司 | Measurement positioning and construction method for foundation piles |
| CN105239574A (en) * | 2014-06-17 | 2016-01-13 | 刘易 | Construction method for static pressure prestressed pipe pile applied to sea-filling geology |
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2017
- 2017-11-29 CN CN201711225715.7A patent/CN109837929A/en active Pending
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|---|---|---|---|---|
| CN102268871A (en) * | 2010-06-03 | 2011-12-07 | 中国建筑第七工程局有限公司 | Construction method of turnover platform for underwater pile foundation of bridge |
| CN102011401A (en) * | 2010-09-09 | 2011-04-13 | 平煤建工集团有限公司 | High-intensity prestressed concrete tubular pile lead hole hammering construction method for soft soil layer |
| CN102021916A (en) * | 2010-11-02 | 2011-04-20 | 河南省电力公司洛阳供电公司 | Foundation construction method of iron tower |
| CN102587425A (en) * | 2012-03-29 | 2012-07-18 | 温州建设集团有限公司 | Measurement positioning and construction method for foundation piles |
| CN105239574A (en) * | 2014-06-17 | 2016-01-13 | 刘易 | Construction method for static pressure prestressed pipe pile applied to sea-filling geology |
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| 张峰等: "光伏电站圆柱形基础桩施工测量放样技巧", 《建筑技术开发》 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113006052A (en) * | 2021-03-02 | 2021-06-22 | 江苏东交智控科技集团股份有限公司 | Bridge cast-in-place pile lofting method |
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Application publication date: 20190604 |