CN106682364A - Method and system for determining the depth of each pile driven into rock layer - Google Patents
Method and system for determining the depth of each pile driven into rock layer Download PDFInfo
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- CN106682364A CN106682364A CN201710046897.5A CN201710046897A CN106682364A CN 106682364 A CN106682364 A CN 106682364A CN 201710046897 A CN201710046897 A CN 201710046897A CN 106682364 A CN106682364 A CN 106682364A
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- 239000011435 rock Substances 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000015572 biosynthetic process Effects 0.000 claims description 126
- 210000002615 epidermis Anatomy 0.000 claims description 39
- 238000010276 construction Methods 0.000 claims description 38
- 238000005457 optimization Methods 0.000 claims description 16
- 238000004364 calculation method Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 21
- 238000010586 diagram Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 239000004927 clay Substances 0.000 description 6
- 238000012937 correction Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000009938 salting Methods 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- G—PHYSICS
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Abstract
The invention discloses a method and system for determining the depth of each pile driven into a rock layer. The method comprises the steps that original geological exploration data and original file drawings are obtained, piles in the original file drawings are identified, the identified piles are utilized to generate three-dimensional pile files, the original geological exploration data is utilized to establish a terrain model, and the depth of each identified pile driven into the rock layer is determined according to the three-dimensional pile file and the terrain model. Compared with the prior art, the depth of each pile driven into the rock layer in the three-dimensional pile files can be effectively determined by utilizing the three-dimensional pile files obtained based on the original file drawings and the terrain model obtained based on the original geological exploration data without artificial and manual calculation, the speed is high, the labor cost is saved, and the high-accuracy depth of each pile driven into the rock layer is obtained through the three-dimensional pile files and the terrain model.
Description
Technical field
The present invention relates to field of civil engineering, more particularly to a kind of stake enters the determination method and system of formation depth.
Background technology
In site construction project, needs are driven piles, but the practical operation method of different type stake is different, for example,
Rotary digging stake is that machine is excavated, and then puts steel reinforcement cage, casting concrete, impact stake be then by the good stake of pre-production whole squeeze into soil
In earth.
Before pile driving construction is done, need to know that every pile enters the depth of different rock-layers, and rock stratum depth is entered based on every pile
Degree estimates construction cost, to complete construction costs budget.Wherein, this enters the length that formation depth does not refer to whole pile,
And when referring to that certain rock stratum is passed through in stake, the thickness of the rock stratum.
At present, stake enters the determination of formation depth and is typically by staff's manual calculations out, staff base area
Survey log sheet, and take the meansigma methodss of adnexa exploration point data and enter formation depth estimating stake.This mode speed is slow, and by mistake
Difference is big, and required human cost is high.
The content of the invention
Present invention is primarily targeted at providing the determination method and system that a kind of stake enters formation depth, it is intended to solve existing
In technology, the mode for manually calculating and averaging determine stake enter the mode of formation depth have that speed is slow, error big and
The high technical problem of human cost.
For achieving the above object, first aspect present invention provides a kind of determination method that stake enters formation depth, the method bag
Include：
Data and original stake figure are primitively surveyed in acquisition；
The stake in the original stake figure is recognized, and three-dimensional stake file is generated using the stake for recognizing, and using described original
Survey data and set up relief model；
The stake for recognizing is determined according to the three-dimensional stake file and the relief model enters formation depth.
For achieving the above object, second aspect present invention provides the determination system that a kind of stake enters formation depth, the system bag
Include：
Acquisition module, for obtaining data and original stake figure are primitively surveyed；
Module is set up in identification, for recognizing the original stake figure in stake, and generate three-dimensional stake text using the stake that recognizes
Part, and primitively survey data and set up relief model using described in；
Determining module, for determine the stake for recognizing according to the three-dimensional stake file and the relief model rock is entered
Layer depth.
The present invention provides a kind of determination method that stake enters formation depth, and in the method, data and original are primitively surveyed in acquisition
Stake figure, recognizes the stake in the original stake figure, and generates three-dimensional stake file using the stake for recognizing, and primitively surveys data using this and builds
Vertical relief model, and determine the stake for recognizing according to the three-dimensional stake file and relief model enter formation depth.Relative to existing
Technology, by using the three-dimensional stake file obtained based on original stake figure and based on primitively surveying the relief model that data are obtained, energy
It is enough effectively determine in three-dimensional stake file each enter formation depth, without by manually calculating, speed is fast
And save labour turnover, and the high stake of accuracy will be obtained by three-dimensional stake file and relief model enter formation depth.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those skilled in the art, on the premise of not paying creative work, can be with basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the schematic flow sheet of the determination method that stake enters formation depth in first embodiment of the invention；
Fig. 2 is the schematic flow sheet of the determination method that stake enters formation depth in second embodiment of the invention；
Fig. 3 is the schematic flow sheet of the determination method that stake enters formation depth in third embodiment of the invention；
Fig. 4 is the schematic diagram of the functional module of the determination system that stake enters formation depth in fourth embodiment of the invention；
Fig. 5 is the schematic diagram of the functional module of the determination system that stake enters formation depth in fifth embodiment of the invention；
Fig. 6 is the schematic diagram of the functional module of the determination system that stake enters formation depth in sixth embodiment of the invention.
Specific embodiment
To enable goal of the invention, feature, the advantage of the present invention more obvious and understandable, below in conjunction with the present invention
Accompanying drawing in embodiment, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described reality
It is only a part of embodiment of the invention to apply example, and not all embodiments.Based on the embodiment in the present invention, people in the art
The every other embodiment that member is obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In due to prior art, the mode for manually calculating and averaging determines that stake enters the mode of formation depth and exists
Speed is slow, error is big and the high technical problem of human cost.
In order to solve above-mentioned technical problem, the present invention proposes that a kind of stake enters the determination method of formation depth, by using base
The three-dimensional stake file that obtains in original stake figure and based on the relief model that data are obtained primitively is surveyed, can effectively determine three-dimensional
Each enters formation depth in stake file, without by manually calculating, speed is fast and saves labour turnover, and
The high stake of accuracy will be obtained by three-dimensional stake file and relief model and enter formation depth.
Fig. 1 is referred to, is the schematic flow sheet of the determination method that stake enters formation depth in first embodiment of the invention, the party
Method includes：
Data and original stake figure are primitively surveyed in step 101, acquisition；
In embodiments of the present invention, can first prepare primitively to survey data and original stake figure, wherein, primitively surveying data can
To be provided by geological exploration unit, can be CAD diagram paper data can also be excel file formats data, the two is all
Can use.And primitively survey in data including at least it is each exploration point building coordinate, further, it is also possible to include exploration point numbering,
Different types of rock stratum is in the different upper epidermis absolute altitudes surveyed at points, rock stratum type and title etc..Wherein, original stake figure can be with
It is CAD diagram paper data, and each position for needing piling is labelled with the original stake figure, that is, belongs to the site plan of stake.
Wherein, it is on Building Engineering Design plane graph, generally using construction coordinate system (i.e. Assumed coordinate to build coordinate
System) seeking the coordinate for calculating building square grid, so that the design coordinate for making owned building is on the occasion of and the coordinate longitudinal axis and transverse axis
With key construction or the diameter parallel or vertical of primary line, wherein, construction coordinate system is alternatively referred to as building coordinate system.
In embodiments of the present invention, before piling, it is possible to use technical solution of the present invention determines that stake enters formation depth, its
In, stake enters determination system that the determination method of formation depth can enter formation depth by stake (hereinafter referred to as：Determine system) it is real
It is existing.
This determines that system will be obtained and primitively surveys data and original stake figure, specifically, can be by manually primitively surveying number
According to and original stake figure be directed in determination system, determine system by preserve this primitively survey data and original stake figure to memory space
In, and after technical solution of the present invention is started, this is obtained from memory space and primitively surveys data and original stake figure.
Step 102, the stake recognized in the original stake figure, and three-dimensional stake file is generated using the stake for recognizing, and utilize
The data of primitively surveying set up relief model；
Step 103, determine the stake for recognizing according to the three-dimensional stake file and the relief model enter rock stratum depth
Degree.
In embodiments of the present invention, determine that system will recognize the stake in original stake figure, that is, determine all piles in original stake figure
Building coordinate, and three-dimensional stake file is generated using the stake that recognizes, additionally, determination system will also build using data are primitively surveyed
Vertical relief model.
Wherein, specifically included using primitively surveying data and set up relief model：The data of primitively surveying of storage are converted to
The data of the CSV forms of PNEZD standards, and call the BIM being intended to towards Civil Engineering Design and documentation
(BIM) application program (such as Civil 3D application programs) of solution, to generate landform section, further calls for structure
Build the application program of BIM (BIM) (for example：Revit application programs) the landform section is generated into dimensional topography text
Part, i.e., above-mentioned relief model.
In embodiments of the present invention, determine system by the stake recognized according to the three-dimensional stake file and relief model determination
Enter formation depth.
In embodiments of the present invention, determine that system is obtained and primitively survey data and original stake figure, in recognizing the original stake figure
Stake, and generate three-dimensional stake file using the stake that recognizes, primitively survey data using this and set up relief model, and according to this three
That ties up the stake that stake file and relief model determination are recognized enters formation depth.Relative to prior art, by using based on original
The three-dimensional stake file that obtains of stake figure and based on the relief model that data are obtained primitively is surveyed, can effectively determine three-dimensional stake file
In each enter formation depth, without by manually calculating, speed is fast and saves labour turnover, and by three
Dimension stake file and relief model will obtain the high stake of accuracy and enter formation depth.
Based on first embodiment, Fig. 2 is referred to, be the determination method that stake enters formation depth in second embodiment of the invention
Schematic flow sheet, the method includes：
Data and original stake figure are primitively surveyed in step 201, acquisition；
In embodiments of the present invention, step 201 is similar to the content of step 101 description in first embodiment, herein not
Repeat.
Step 202, the stake recognized in the original stake figure, it is determined that the building coordinate of the stake for recognizing and stake footpath, using institute
The building coordinate and the three-dimensional stake file of stake footpath generation of stake are stated, and data are primitively surveyed using described in and set up relief model；
Step 203, the building coordinate using stake in the three-dimensional stake file and stake footpath determine stake in the relief model
The corresponding band of position；
Step 204, the rock stratum data that the corresponding band of position of the stake is determined based on the relief model, and using described
What rock stratum data determined the stake enters formation depth.
In embodiments of the present invention, determine that system will recognize each stake in original stake figure, and determine recognize every
The building coordinate of one stake and stake footpath (i.e. the diameter of stake), and the building coordinate using all piles for recognizing and stake footpath generate three
Dimension stake file.Meanwhile, will also set up relief model using data are primitively surveyed.It is understood that setting up relief model and life
Identical construction coordinate system is used into three-dimensional stake file.
Wherein it is determined that system will be corresponding in relief model using the building coordinate of stake in three-dimensional stake file and stake footpath
The band of position, the corresponding band of position refers to identical with the building coordinate of stake in relief model and stake footpath identical position institute structure
Into region, for example, if the building coordinate of stake be (A, B, C), stake footpath be D, then show that this needs to be arranged on relief model
Building coordinate be (A, B, C), its with stake footpath as the region that D is constituted in.And determine that system will be determined and be somebody's turn to do based on the relief model
The rock stratum data of the corresponding band of position of stake, and determine this formation depth that enters, for example, building in stake using the rock stratum data
It is (A, B, C) to build coordinate, when stake footpath is D, then can obtain relief model in building coordinate (A, B, C), and stake footpath is the area that D is constituted
The rock stratum data in domain, and determine the species of rock stratum, and the thickness of the rock stratum of each type using the rock stratum data, you can as
Stake enters formation depth.
Wherein, rock stratum type, and the upper epidermis absolute altitude of every kind of rock stratum are included in the data of rock stratum, therefore, enter rock stake is calculated
During layer depth, determine that system can utilize the upper epidermis absolute altitude of the rock stratum of each type to deduct the upper of next layer of rock stratum rock stratum
Top layer absolute altitude, the difference for obtaining is the thickness of the rock stratum, and as stake enters the depth of the rock stratum.
It should be noted that the upper epidermis absolute altitude due to rock stratum at different building coordinates is different, therefore, rock stratum
The upper epidermis absolute altitude included in data is relevant with the building coordinate of stake and stake footpath, wherein, the building coordinate of stake and stake footpath are
A cylindrical shape (cylinder i.e. with the building circle that coordinate is as the center of circle, stake footpath is as diameter in vertical direction) is constituted, should
Cylindrical shape is the above-mentioned band of position, if the upper epidermis of rock stratum is level in the band of position, the upper table of the rock stratum
Layer absolute altitude only one of which numerical value, if the upper epidermis of rock stratum is non-level, the upper epidermis absolute altitude of the rock stratum in the band of position
It is respectively rock stratum and peak and minimum in cylindrical shape intersection comprising two values.And calculating into formation depth
When, if the upper epidermis absolute altitude of a certain rock stratum contains up to value and minimum, entered with the meansigma methodss of minimum using the peak
Row is calculated.For example, if rock stratum is followed successively by rock stratum A, B, C, wherein, the upper epidermis absolute altitude of rock stratum A is a1, the upper epidermis mark of rock stratum B
The upper epidermis absolute altitude of a height of b1 and b2, rock stratum C is c1, c2, then the depth that calculating stake enters rock stratum A is：A1- (b1+b2)/2, stake enters
The depth of rock stratum B is：(b1+b2)/2-(c1+c2)/2.It is understood that being non-aqueous in rock stratum and the intersection of cylindrical shape
At ordinary times, be using the peak in the intersection and minimum as rock stratum upper epidermis absolute altitude, in actual applications, can be with
The upper epidermis absolute altitude of the value as the rock stratum of other positions in the intersection is gathered, and using multiple upper epidermis absolute altitudes of the rock stratum
Mean value calculation enter formation depth, do not repeat herein.
Wherein, rock stratum type includes four classes soil, and a class soil refers to sand, fertile soil etc.；Two class soil refer to loess class, soft salting
Soil and alkaline earth, loose and soft gravel, mixed with the sand and fertile soil etc. of rubble.First, the firmness coefficient relatively low (0,5-- of two classes soil
0.8), can be excavated with pick with sharp spade, minority.Three class soil refer to clay or ice clay, heavy loam, coarse gravel, dry loess or mix
There is natural moisture content loess of rubble etc., the firmness coefficient of soil is 0.81--1.0, must excavate with sharp spade and with pick.Four class soil are
Finger is stained with firmly, the heavy loam containing rubble, the moraine clay containing boulder, argillite etc..
It is understood that determination system can by the way determine in three-dimensional stake file each enter rock stratum
Depth.
In embodiments of the present invention, determine that system is obtained primitively to survey after data and original stake figure, recognize the original stake
Stake in figure, it is determined that the building coordinate of the stake for recognizing and stake footpath, and the building coordinate using the stake for recognizing and the generation of stake footpath
Three-dimensional stake file, while also relief model will be set up using data are primitively surveyed, and determines the building of stake in the three-dimensional stake file
The corresponding band of position in relief model of coordinate, based on the relief model rock stratum number of the corresponding band of position is determined
According to entering formation depth using what the rock stratum data determined stake.Three-dimensional stake file is obtained by using original stake figure and using original
Survey data and obtain relief model, enabling by way of the three-dimensional stake file of superposition and relief model, it is determined that three-dimensional stake text
Stake in part enters formation depth the corresponding position of relief model so that mode that need not be manually is calculated into rock stratum depth
Degree, can not only accelerate the calculating speed that stake enters formation depth, reduce it is artificial calculate cost, and can effectively improve and calculate
To stake enter the accuracy of formation depth, preferably to carry out engineering.
Based on first embodiment, Fig. 2 is referred to, be the determination method that stake enters formation depth in third embodiment of the invention
Schematic flow sheet, the method includes：
Data and original stake figure are primitively surveyed in step 301, acquisition；
Step 302, the stake recognized in the original stake figure, and three-dimensional stake file is generated using the stake for recognizing, and utilize
The data of primitively surveying set up relief model；
Step 303, determine the stake for recognizing according to the three-dimensional stake file and the relief model enter rock stratum depth
Degree；
In embodiments of the present invention, the content that step 301 to step 301 is described respectively with step 101 in first embodiment
Content to step 103 description is similar, does not repeat herein.
The construction stake that step 304, acquisition are measured truly enters formation depth, and based on the true of the construction stake
Enter relief model described in formation depth amendment, the relief model after being optimized；
Step 305, determine stake to be onstructed according to the three-dimensional stake file and the relief model after the optimization enter rock stratum
Depth.
In embodiments of the present invention, determine system based on primitively surveying data and original stake figure is obtained in original stake figure
Entering after formation depth for each, in order to obtain more accurate stake formation depth is entered, in follow-up work progress, by also
Truly enter formation depth and treat the formation depth that enters of construction stake to be optimized based on the stake that obtains is measured in work progress.
Specifically, after stake being obtained based on initial data and enters formation depth, workmen is referred to the stake for having obtained
Enter formation depth to be driven piles, and while measurement construction stake truly enters formation depth, and by the construction stake for measuring
Truly enter formation depth editor into determination system, determine that system truly enters formation depth by this is obtained, and truly entered based on this
Formation depth amendment relief model, with the relief model after being optimized.
Wherein, truly entering formation depth amendment relief model based on this mainly includes：It is determined that construction stake is theoretic
Enter formation depth (i.e. based on primitively survey data and original stake figure is obtained enters formation depth), and it is true with the construction stake
Enter formation depth to be compared, correction function is calculated based on preset correction algorithm, and using the correction function to relief model
It is modified, with the relief model after being optimized.
Wherein, after being optimized to relief model, determine system by using three-dimensional stake file and the landform mould after optimization
What type determined stake to be onstructed enters formation depth, to obtain more accurately entering formation depth.
It is understood that during practice of construction, can every time completing the piling process of a number of stake, or
Person is completed after the piling process of a range of stake, is returned and is performed above-mentioned steps 304 and step 305, to construct
That stake to be onstructed is repeatedly corrected in journey enters formation depth.
In embodiments of the present invention, determine that system primitively surveys data in utilization and original stake figure is obtained in original stake figure
Each enters after formation depth, can truly enter rock stratum depth with obtain the construction stake that measure in work progress
Degree, and based on this construction stake truly enter the above-mentioned relief model of formation depth amendment, the relief model after optimize, and sharp
Enter formation depth with what the relief model after optimization determined stake to be onstructed so that can not only automatically derive each enters rock stratum
Depth, and can constantly correct stake to be onstructed in work progress enter formation depth, can effectively improve and be calculated
The accuracy for entering formation depth, and being capable of more preferable auxiliary construction.
Fig. 4 is referred to, is the signal of the functional module of the determination system that stake enters formation depth in fourth embodiment of the invention
Figure, this determines that system includes：Module 402 and determining module 403 are set up in acquisition module 401, identification.
Acquisition module 401, for obtaining data and original stake figure are primitively surveyed；
In embodiments of the present invention, can first prepare primitively to survey data and original stake figure, wherein, primitively surveying data can
To be provided by geological exploration unit, can be CAD diagram paper data can also be excel file formats data, the two is all
Can use.And primitively survey in data including at least it is each exploration point building coordinate, further, it is also possible to include exploration point numbering,
Different types of rock stratum is in the different upper epidermis absolute altitudes surveyed at points, rock stratum type and title etc..Wherein, original stake figure can be with
It is CAD diagram paper data, and each position for needing piling is labelled with the original stake figure, that is, belongs to the site plan of stake.
Wherein, it is on Building Engineering Design plane graph, generally using construction coordinate system (i.e. Assumed coordinate to build coordinate
System) seeking the coordinate for calculating building square grid, so that the design coordinate for making owned building is on the occasion of and the coordinate longitudinal axis and transverse axis
With key construction or the diameter parallel or vertical of primary line, wherein, construction coordinate system is alternatively referred to as building coordinate system.
Acquisition module 401 will be obtained and primitively survey data and original stake figure, specifically, can be by manually primitively surveying number
According to and original stake figure be directed in determination system, determine system by preserve this primitively survey data and original stake figure to memory space
In, and after technical solution of the present invention is started, this is obtained from memory space and primitively surveys data and original stake figure.
Module 402 is set up in identification, for recognizing the original stake figure in stake, and generate three-dimensional stake using the stake that recognizes
File, and primitively survey data and set up relief model using described in；
Determining module 403, for determining the stake for recognizing according to the three-dimensional stake file and the relief model
Enter formation depth.
In embodiments of the present invention, identification is set up module 402 and will recognize the stake in original stake figure, that is, in determining original stake figure
The building coordinate of all piles, and three-dimensional stake file is generated using the stake for recognizing, additionally, identification is set up module 402 and will also be utilized
Primitively survey data and set up relief model.
Wherein, specifically included using primitively surveying data and set up relief model：The data of primitively surveying of storage are converted to
The data of the CSV forms of PNEZD standards, and call the BIM being intended to towards Civil Engineering Design and documentation
(BIM) application program (such as Civil 3D application programs) of solution, to generate landform section, further calls for structure
Build the application program of BIM (BIM) (for example：Revit application programs) the landform section is generated into dimensional topography text
Part, i.e., above-mentioned relief model.
In embodiments of the present invention, determining module 403 will determine what is recognized according to the three-dimensional stake file and relief model
Stake enter formation depth.
In embodiments of the present invention, determine that system is obtained and primitively survey data and original stake figure, in recognizing the original stake figure
Stake, and generate three-dimensional stake file using the stake that recognizes, primitively survey data using this and set up relief model, and according to this three
That ties up the stake that stake file and relief model determination are recognized enters formation depth.Relative to prior art, by using based on original
The three-dimensional stake file that obtains of stake figure and based on the relief model that data are obtained primitively is surveyed, can effectively determine three-dimensional stake file
In each enter formation depth, without by manually calculating, speed is fast and saves labour turnover, and by three
Dimension stake file and relief model will obtain the high stake of accuracy and enter formation depth.
Fig. 5 is referred to, is the signal of the functional module of the determination system that stake enters formation depth in fifth embodiment of the invention
Figure, including acquisition module 401 in fourth embodiment, identification set up module 402 and determining module 403, and with fourth embodiment in
The content of description is similar, does not repeat herein.
In embodiments of the present invention, module 402 is set up in identification includes：
File identification sets up module 501, for recognizing the original stake figure in stake, it is determined that the stake for recognizing building sit
Mark and stake footpath, using the building coordinate and stake footpath of the stake three-dimensional stake file is generated；
Model building module 502, for primitively surveying data using described in relief model is set up.
In embodiments of the present invention, determining module 403 includes：
Position determination module 503, for determining stake in institute using the building coordinate of stake in the three-dimensional stake file and stake footpath
State the band of position corresponding in relief model；
Depth determining module 504, for determining the rock stratum number of the corresponding band of position of the stake based on the relief model
According to, and enter formation depth using what the rock stratum data determined the stake.
Wherein, the rock stratum packet kukersite channel type, and the upper epidermis absolute altitude of every kind of rock stratum, then the depth determine mould
Block 504 specifically for：
The rock stratum data of the corresponding band of position of the stake are determined based on the relief model, using the rock stratum data meter
The upper epidermis absolute altitude for calculating rock stratum deducts the upper epidermis absolute altitude of next layer of rock stratum rock stratum, using difference as the stake in the rock stratum
Enter formation depth.
In embodiments of the present invention, the file identification that identification is set up in module 402 sets up module 501 will recognize original stake figure
In each stake, and determine the building coordinate of each that recognizes, and using the building coordinate of all piles for recognizing
Generate three-dimensional stake file.Meanwhile, model building module 502 will set up relief model using data are primitively surveyed.May be appreciated
It is to set up relief model and generate three-dimensional stake file to use identical construction coordinate system.
Wherein, position determination module 503 utilizes the building coordinate and stake footpath institute in relief model of stake in three-dimensional stake file
The corresponding band of position, the corresponding band of position refers to identical with the building coordinate of stake in relief model and stake footpath identical position
Constituted region is put, for example, if the building coordinate of stake is (A, B, C), stake footpath is D, then show that the stake needs to be arranged on landform
The building coordinate of model be (A, B, C), its with stake footpath as the region that D is constituted in.And determine that system will be true based on the relief model
The rock stratum data of fixed band of position corresponding with this, and determine this formation depth that enters using the rock stratum data, for example,
The building coordinate of stake is (A, B, C), when stake footpath is D, then can obtain relief model in building coordinate (A, B, C), and stake footpath is D structures
Into region rock stratum data, and determine the species of rock stratum, and the thickness of the rock stratum of each type using the rock stratum data, i.e.,
Formation depth can be entered as stake.
Wherein, rock stratum type, and the upper epidermis absolute altitude of every kind of rock stratum are included in the data of rock stratum, therefore, enter rock stake is calculated
During layer depth, depth determining module 504 can utilize the upper epidermis absolute altitude of the rock stratum of each type to deduct layer absolute altitude, obtain
To difference be respective type rock stratum thickness, as stake enters the depth of the rock stratum.
It should be noted that the upper epidermis absolute altitude due to rock stratum at different building coordinates is different, therefore, rock stratum
The upper epidermis absolute altitude included in data is relevant with the building coordinate of stake and stake footpath, wherein, the building coordinate of stake and stake footpath are
A cylindrical shape (cylinder i.e. with the building circle that coordinate is as the center of circle, stake footpath is as diameter in vertical direction) is constituted, should
Cylindrical shape is the above-mentioned band of position, if the upper epidermis of rock stratum is level in the band of position, the upper table of the rock stratum
Layer absolute altitude only one of which numerical value, if the upper epidermis of rock stratum is non-level, the upper epidermis absolute altitude of the rock stratum in the band of position
It is respectively rock stratum and peak and minimum in cylindrical shape intersection comprising two values.And calculating into formation depth
When, if the upper epidermis absolute altitude of a certain rock stratum contains up to value and minimum, entered with the meansigma methodss of minimum using the peak
Row is calculated.For example, if rock stratum is followed successively by rock stratum A, B, C, wherein, the upper epidermis absolute altitude of rock stratum A is a1, the upper epidermis mark of rock stratum B
The upper epidermis absolute altitude of a height of b1 and b2, rock stratum C is c1, c2, then the depth that calculating stake enters rock stratum A is：A1- (b1+b2)/2, stake enters
The depth of rock stratum B is：(b1+b2)/2-(c1+c2)/2.It is understood that being non-aqueous in rock stratum and the intersection of cylindrical shape
At ordinary times, be using the peak in the intersection and minimum as rock stratum upper epidermis absolute altitude, in actual applications, can be with
The upper epidermis absolute altitude of the value as the rock stratum of other positions in the intersection is gathered, and using multiple upper epidermis absolute altitudes of the rock stratum
Mean value calculation enter formation depth, do not repeat herein.
Wherein, rock stratum type includes four classes soil, and a class soil refers to sand, fertile soil etc.；Two class soil refer to loess class, soft salting
Soil and alkaline earth, loose and soft gravel, mixed with the sand and fertile soil etc. of rubble.First, the firmness coefficient relatively low (0,5-- of two classes soil
0.8), can be excavated with pick with sharp spade, minority.Three class soil refer to clay or ice clay, heavy loam, coarse gravel, dry loess or mix
There is natural moisture content loess of rubble etc., the firmness coefficient of soil is 0.81--1.0, must excavate with sharp spade and with pick.Four class soil are
Finger is stained with firmly, the heavy loam containing rubble, the moraine clay containing boulder, argillite etc..
It is understood that determination system can by the way determine in three-dimensional stake file each enter rock stratum
Depth.
In embodiments of the present invention, determine that system is obtained primitively to survey after data and original stake figure, recognize the original stake
Stake in figure, it is determined that the building coordinate of the stake for recognizing and stake footpath, and the building coordinate using the stake for recognizing and the generation of stake footpath
Three-dimensional stake file, while also relief model will be set up using data are primitively surveyed, and determines the building of stake in the three-dimensional stake file
The corresponding band of position in relief model of coordinate, based on the relief model rock stratum number of the corresponding band of position is determined
According to entering formation depth using what the rock stratum data determined stake.Three-dimensional stake file is obtained by using original stake figure and using original
Survey data and obtain relief model, enabling by way of the three-dimensional stake file of superposition and relief model, it is determined that three-dimensional stake text
Stake in part enters formation depth the corresponding position of relief model so that mode that need not be manually is calculated into rock stratum depth
Degree, can not only accelerate the calculating speed that stake enters formation depth, reduce it is artificial calculate cost, and can effectively improve and calculate
To stake enter the accuracy of formation depth, preferably to carry out engineering.
Fig. 6 is referred to, is the signal of the functional module of the determination system that stake enters formation depth in sixth embodiment of the invention
Figure, this determines that system includes that module 402 and determining module 403 are set up in the such as acquisition module 401 in fourth embodiment, identification, and
It is similar to the content described in fourth embodiment, do not repeat herein.
In embodiments of the present invention, this determines that system also includes：
Obtain optimization module 601, for obtain the construction stake for measuring formation depth truly entered, and based on it is described
Construction stake truly enters relief model described in formation depth amendment, relief model after being optimized；
Optimization determining module 602, waits to apply for being determined according to the three-dimensional stake file and the relief model after the optimization
Work stake enters formation depth.
In embodiments of the present invention, based on each stake for primitively surveying data and original stake figure obtains in original stake figure
Enter after formation depth, enter formation depth to obtain more accurate stake, in follow-up work progress, determine that system will also
Truly enter formation depth and treat the formation depth that enters of construction stake to be optimized based on the stake that obtains is measured in work progress.
Specifically, after stake being obtained based on initial data and enters formation depth, workmen is referred to the stake for having obtained
Enter formation depth to be driven piles, and while measurement construction stake truly enters formation depth, and by the construction stake for measuring
Truly enter formation depth editor into determination system, obtain optimization module 601 by this is obtained and truly enter formation depth, and based on this
Truly enter formation depth amendment relief model, with the relief model after being optimized.
Wherein, truly entering formation depth amendment relief model based on this mainly includes：It is determined that construction stake is theoretic
Enter formation depth (i.e. based on primitively survey data and original stake figure is obtained enters formation depth), and it is true with the construction stake
Enter formation depth to be compared, correction function is calculated based on preset correction algorithm, and using the correction function to relief model
It is modified, with the relief model after being optimized.
Wherein, after being optimized to relief model, optimization determining module 602 will be utilized after three-dimensional stake file and optimization
What relief model determined stake to be onstructed enters formation depth, to obtain more accurately entering formation depth.
It is understood that during practice of construction, can every time completing the piling process of a number of stake, or
Person is completed after the piling process of a range of stake, is returned and is performed above-mentioned acquisition optimization module 601 and optimization determining module
602, enter formation depth so as to repeatedly correct stake to be onstructed in work progress.
In embodiments of the present invention, determine that system primitively surveys data in utilization and original stake figure is obtained in original stake figure
Each enters after formation depth, can truly enter rock stratum depth with obtain the construction stake that measure in work progress
Degree, and based on this construction stake truly enter the above-mentioned relief model of formation depth amendment, the relief model after optimize, and sharp
Enter formation depth with what the relief model after optimization determined stake to be onstructed so that can not only automatically derive each enters rock stratum
Depth, and can constantly correct stake to be onstructed in work progress enter formation depth, can effectively improve and be calculated
The accuracy for entering formation depth, and being capable of more preferable auxiliary construction.
In several embodiments provided herein, it should be understood that disclosed system and method, it can be passed through
Its mode is realized.For example, system embodiment described above is only schematic, for example, the division of the module, and only
Only a kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple module or components can be tied
Close or be desirably integrated into another system, or some features can be ignored, or do not perform.It is another, it is shown or discussed
Coupling each other or direct-coupling or communication connection can be the INDIRECT COUPLINGs by some interfaces, system or module or logical
Letter connection, can be electrical, mechanical or other forms.
The module as separating component explanation can be or may not be it is physically separate, it is aobvious as module
The part for showing can be or may not be physical module, you can with positioned at a place, or can also be distributed to multiple
On mixed-media network modules mixed-media.Some or all of module therein can according to the actual needs be selected to realize the mesh of this embodiment scheme
's.
In addition, each functional module in each embodiment of the invention can be integrated in a processing module, it is also possible to
It is that modules are individually physically present, it is also possible to which two or more modules are integrated in a module.Above-mentioned integrated mould
Block both can be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.
If the integrated module is realized using in the form of software function module and as independent production marketing or used
When, during a computer read/write memory medium can be stored in.Based on such understanding, technical scheme is substantially
The part for contributing to prior art in other words or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment methods described of the invention
Portion or part steps.And aforesaid storage medium includes：USB flash disk, portable hard drive, read only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
It should be noted that for aforesaid each method embodiment, for easy description, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention do not limited by described sequence of movement because
According to the present invention, some steps can adopt other orders or while carry out.Secondly, those skilled in the art also should know
Know, embodiment described in this description belongs to preferred embodiment, and involved action and module might not all be this
It is bright necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, without the portion described in detail in certain embodiment
Point, may refer to the associated description of other embodiments.
It is more than the description of the determination method and system for entering formation depth to a kind of stake provided by the present invention, for ability
The technical staff in domain, according to the thought of the embodiment of the present invention, will change in specific embodiments and applications,
To sum up, this specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of stake enters the determination method of formation depth, it is characterised in that methods described includes：
Data and original stake figure are primitively surveyed in acquisition；
The stake in the original stake figure is recognized, and three-dimensional stake file is generated using the stake for recognizing, and primitively surveyed using described in
Data set up relief model；
The stake for recognizing is determined according to the three-dimensional stake file and the relief model enters formation depth.
2. method according to claim 1, it is characterised in that methods described also includes：
The construction stake that acquisition is measured truly enters formation depth, and is repaiied based on the formation depth that truly enters of the construction stake
Just described relief model, the relief model after being optimized；
Enter formation depth according to what the three-dimensional stake file and the relief model after the optimization determined stake to be onstructed.
3. method according to claim 1, it is characterised in that the stake in the identification original stake figure, and using knowing
The step of stake being clipped to generates three-dimensional stake file includes：
The stake in the original stake figure is recognized, it is determined that the building coordinate of the stake for recognizing and stake footpath, are sat using the building of the stake
Mark and stake footpath generate three-dimensional stake file.
4. method according to claim 3, it is characterised in that described according to the three-dimensional stake file and the relief model
It is determined that the stake that recognizes includes the step of entering formation depth：
Determine the corresponding position in the relief model of stake using the building coordinate and stake footpath of stake in the three-dimensional stake file
Region；
The rock stratum data of the corresponding band of position of the stake are determined based on the relief model, and is determined using the rock stratum data
The stake enters formation depth.
5. method according to claim 4, it is characterised in that the rock stratum packet kukersite channel type, and every kind of rock stratum
Upper epidermis absolute altitude, then it is described to determine including the step of entering formation depth for the stake using the rock stratum data：
For each rock stratum, the difference between the upper epidermis absolute altitude and the upper epidermis absolute altitude of its next layer of rock stratum of rock stratum is calculated, will
Difference enters formation depth as the stake in correspondence rock stratum.
6. a kind of stake enters the determination system of formation depth, it is characterised in that the system includes：
Acquisition module, for obtaining data and original stake figure are primitively surveyed；
Module is set up in identification, for recognizing the original stake figure in stake, and generate three-dimensional stake file using the stake that recognizes, and
Relief model is set up using the data of primitively surveying；
Determining module, for determine the stake for recognizing according to the three-dimensional stake file and the relief model rock stratum depth is entered
Degree.
7. system according to claim 6, it is characterised in that the system also includes：
Optimization module is obtained, for obtaining the construction stake for measuring formation depth is truly entered, and based on the construction stake
Truly enter relief model described in formation depth amendment, the relief model after being optimized；
Optimization determining module, for determining entering for stake to be onstructed according to the three-dimensional stake file and the relief model after the optimization
Formation depth.
8. system according to claim 6, it is characterised in that module is set up in the identification to be included：
File identification sets up module, for recognizing the original stake figure in stake, it is determined that the building coordinate of the stake for recognizing and stake
Footpath, using the building coordinate and stake footpath of the stake three-dimensional stake file is generated；
Model building module, for primitively surveying data using described in relief model is set up.
9. system according to claim 8, it is characterised in that the determining module includes：
Position determination module, for determining stake in the landform mould using the building coordinate of stake in the three-dimensional stake file and stake footpath
The corresponding band of position in type；
Depth determining module, for determining the rock stratum data of the corresponding band of position of the stake, and profit based on the relief model
Enter formation depth with what the rock stratum data determined the stake.
10. system according to claim 9, it is characterised in that the rock stratum packet kukersite channel type, and every kind of rock stratum
Upper epidermis absolute altitude, then the depth determining module specifically for：
The rock stratum data of the corresponding band of position of the stake are determined based on the relief model, for every kind of rock stratum, using described
Rock stratum data calculate the difference between the upper epidermis absolute altitude and the upper epidermis absolute altitude of its next layer of rock stratum of rock stratum, using difference as described
Stake enters formation depth correspondence rock stratum.
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| CN201710046897.5A CN106682364A (en) | 2017-01-22 | 2017-01-22 | Method and system for determining the depth of each pile driven into rock layer |
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| CN107423525A (en) * | 2017-08-18 | 2017-12-01 | 新地能源工程技术有限公司 | A kind of bored concrete pile circulation drilled as holes the calculation of the length of bored pile, which substitutes, sentences rock method |
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| CN108193701A (en) * | 2017-12-29 | 2018-06-22 | 广州市第四建筑工程有限公司 | Stratum pile foundation construction method based on BIM models |
| CN108804780A (en) * | 2018-05-24 | 2018-11-13 | 中国二十冶集团有限公司 | A kind of method of three dimensional analysis pile-base supporting layer |
| CN108804780B (en) * | 2018-05-24 | 2020-03-20 | 中国二十冶集团有限公司 | Method for three-dimensionally analyzing pile foundation bearing layer |
| CN108729478A (en) * | 2018-07-18 | 2018-11-02 | 中铁十六局集团第三工程有限公司 | A kind of simulation three-dimensional surface determines the long construction method of CFG stakes |
| CN109840393A (en) * | 2019-03-28 | 2019-06-04 | 杭州中联筑境建筑设计有限公司 | Data, which are surveyed, with ground quickly reads in system realization Pile Foundation optimization method |
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| CN110835906A (en) * | 2019-11-27 | 2020-02-25 | 中国电建集团成都勘测设计研究院有限公司 | Method for determining bottom elevation of anti-impact rotary excavating pile of flood discharge outlet river bank |
| CN110889557A (en) * | 2019-11-29 | 2020-03-17 | 上海建工四建集团有限公司 | Rock face elevation prediction calculation method |
| CN110889557B (en) * | 2019-11-29 | 2023-12-26 | 上海建工四建集团有限公司 | Rock surface elevation prediction calculation method |
| CN113763289A (en) * | 2021-11-08 | 2021-12-07 | 四川省交通勘察设计研究院有限公司 | Original terrain correction method and system based on BIM (building information modeling) model and computer terminal |
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Application publication date: 20170517 |