CN107100175B - A method of assigned base point quick and precisely arranges friction pile on roadbed side slope elevation - Google Patents
A method of assigned base point quick and precisely arranges friction pile on roadbed side slope elevation Download PDFInfo
- Publication number
- CN107100175B CN107100175B CN201710093387.3A CN201710093387A CN107100175B CN 107100175 B CN107100175 B CN 107100175B CN 201710093387 A CN201710093387 A CN 201710093387A CN 107100175 B CN107100175 B CN 107100175B
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- pile
- stake top
- stake
- kilometer
- ground line
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/207—Securing of slopes or inclines with means incorporating sheet piles or piles
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
Abstract
The present invention discloses a kind of method that assigned base point quick and precisely arranges friction pile on roadbed side slope elevation, the friction pile that assigned base point may be implemented quick and precisely is arranged, it is automatic simultaneously to calculate stake top absolute altitude and kilometer pile No., it can reduce the workload of designer, improve design accuracy.
Description
Technical field
The present invention relates to the Autocad backmans that the pel batch based on roadbed side slope facade G- Design is equidistantly pasted
Tool, more particularly to a kind of Autocad secondary development tool of quickly arrangement friction pile.
Background technique
Expressway design requires vehicle speed per hour high, and route camber is small, also can not even by the Geological Selection of Route of early period
What is avoided many high embankments and cut slope will occurs, we will use many supporting measures when carrying out design of its support, such as
Barricade, friction pile, anchor cable etc..It needs to repeat a large amount of manual labor, the especially arrangement of friction pile when being designed drawing
Design, needs to draw and modify one by one the work such as the kilometer pile No. of antiskid stake top absolute altitude, each friction pile, and operation in this way is set
It is very low to count efficiency, and since stake top absolute altitude and pile No. marked erroneous easily occurs in artificial problem, it, will such as according to wrong drawing construction
Unreasonable change or scrapped project are caused, huge economic loss is caused.It is auxiliary now to occur various computer graphics on the market
Assistant engineer's tool, for example, draw retaining wall latitude retaining wall software, calculate the Lizheng Software etc. of Thrust of Landslide.But for antiskid
The drawing of the design drawing of stake, especially facade lacks the tool for correspondingling increase working efficiency.This patent is based on long-term highway road
Base design work has been write corresponding Autocad with Autolisp language development and has been assisted for the drafting of friction pile elevation
Tool.
The technical problem to be solved in the present invention is to develop mono- new functional module of an AutoCAD, realize on road
Friction pile is quick and precisely arranged on base side slope elevation, can mitigate the workload of designer, improves drawing efficrence and accurate
Degree.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind on roadbed side slope elevation assigned base point quick and precisely cloth
The method for setting friction pile, the friction pile that assigned base point may be implemented quick and precisely are arranged, while automatic calculating stake top absolute altitude and public affairs
In pile No., can reduce the workload of designer, improve design accuracy, can be with overcome the deficiencies in the prior art.
The technical scheme is that a kind of assigned base point on roadbed side slope elevation quick and precisely arranges friction pile
Method, it includes the following steps:
Step 1, the ground line to be laid out pile is chosen, takes the node coordinate of ground line as control point, and be saved into one
In a list;
Step 2, input parameter calculates the number number that the ground line needs to lay out pile, and the parameter includes stake spacing
Number_zjj, Xn are the endpoint of ground line right end, the endpoint that X0 is ground line left end, and the calculation formula of number is
number=[(Xn-X0)/number_zjj] +1;
Step 3, it inputs the starting point direction that lays out pile and each stake is calculated separately according to starting point direction and parameter from left end to right end
Stake top coordinate, the parameter includes two control point abscissa x_a of stake top abscissa x_c, adjacent ground line of the n-th pile
And the calculation formula of x_b, x_c are as follows: x_c=X0+(n-1) * number_zjj;It is controlled by comparing x_c and adjacent ground line
The relationship of point x_a and x_b determines stake top ordinate;
As x_a < x_c < x_b, stake top ordinate y_c=(x_c-x_a)/(x_b-x_a) * (y_b-y_a)+
Y_a,
If x_a=x_c, stake top ordinate y_c=y_a;
Step 4, the kilometer pile No. zh_qd for inputting first pile calculates each kilometer pile No. numerical value, and the numerical value is turned
It turns to kilometer character string of pile No. canonical form and is stored in glzh_list for future use, the pile No. zh_n of the n-th pile is calculated
Formula are as follows: zh_n=zh_qd+(n-1) * number_zjj;
Step 5, first pile stake top absolute altitude ddbg_0 and ratio bl_number are inputted, each stake top mark is calculated
Height is simultaneously saved into ddbg_list for future use, the calculation formula of stake top absolute altitude are as follows: ddbg_n=ddbg_0+ (y_c_n-
Y0)/(bl_number/1000), wherein ddbg_n is the stake top absolute altitude of the n-th pile, and y_c_n, which is that the stake top of the n-th pile is vertical, to be sat
Mark, y0 are the stake top ordinate of first stake;
Step 6, frame selects standard pile, clicks duplication basic point, each pel of standard pile is stored in choice set ss, further
Each pel is replicated one by one, and replisome is moved on the stake top coordinate of first pile with the basic point clicked for reference,
Further the pel after movement is screened, judges it for stake top when screening conditions are the pure digi-tal text of " TEXT " type
Absolute altitude, judge when screening conditions are " TEXT " type or " MTEXT " type text with " K " its for kilometer pile No., it is right
In stake top absolute altitude, by the numerical value TextString of the pel be revised as step 5 stake top mark in calculated ddbg_list
It is high;For kilometer pile No., by the numerical value TextString of the pel be revised as step 4 public affairs in calculated glzh_list
In pile No.;
Step 7, the position that standard pile is copied to remaining each pile top coordinate by step 6 is repeated, completes friction pile in side slope
Arrangement work in elevation.
2 number of above-mentioned steps is the round numbers part+1 [(Xn-X0)/number_zjj].
In above-mentioned step three, if laying out pile since right end is to the left, method of the principle with above-mentioned steps 3.
Appeal step 4 numerical value conversion be obtained respectively using substr function the three digit m of minimum of each numerical value with before it
It, is then assembled into the character of the canonical form of " Kn+m " kilometer pile No. by a few digit n in face with strcat function with " K ", "+"
String.
The prior art compares, and a kind of assigned base point on roadbed side slope elevation of the present invention quick and precisely arranges friction pile
Method, it includes the following steps:
Step 1, the ground line to be laid out pile is chosen, takes the node coordinate of ground line as control point, and be saved into one
In a list;It is used as so next spare.
Step 2, input parameter calculates the number number that the ground line needs to lay out pile, and the parameter includes stake spacing
Number_zjj, Xn are the endpoint of ground line right end, the endpoint that X0 is ground line left end, and the calculation formula of number is
number=[(Xn-X0)/number_zjj] +1;Number is the round numbers part+1 [(Xn-X0)/number_zjj], in this way
The number for needing to lay out pile can accurately be calculated.
Step 3, it inputs the starting point direction that lays out pile and each stake is calculated separately according to starting point direction and parameter from left end to right end
Stake top coordinate, the parameter includes two control point abscissa x_a of stake top abscissa x_c, adjacent ground line of the n-th pile
And the calculation formula of x_b, x_c are as follows: x_c=X0+(n-1) * number_zjj;It is controlled by comparing x_c and adjacent ground line
The relationship of point x_a and x_b determines stake top ordinate;
(1) as x_a < x_c < x_b, stake top ordinate y_c=(x_c-x_a)/(x_b-x_a) * (y_b-
Y_a)+y_a,
(2) if x_a=x_c, stake top ordinate y_c=y_a;Stake top coordinate can be accurately calculated in this way.
Step 4, the kilometer pile No. zh_qd for inputting first pile calculates each kilometer pile No. numerical value, and the numerical value is turned
It turns to kilometer character string of pile No. canonical form and is stored in glzh_list for future use, the pile No. zh_n of the n-th pile is calculated
Formula are as follows: zh_n=zh_qd+(n-1) * number_zjj;Each kilometer pile No. numerical value can be calculated in this way.
Step 5, first pile stake top absolute altitude ddbg_0 and ratio bl_number are inputted, each stake top mark is calculated
Height is simultaneously saved into ddbg_list for future use, the calculation formula of stake top absolute altitude are as follows: ddbg_n=ddbg_0+ (y_c_n-
Y0)/(bl_number/1000), wherein ddbg_n is the stake top absolute altitude of the n-th pile, and y_c_n, which is that the stake top of the n-th pile is vertical, to be sat
Mark, y0 are the stake top ordinate of first stake;The absolute altitude of stake top can be calculated automatically in this way.
Step 6, frame selects standard pile, clicks duplication basic point, each pel of standard pile is stored in choice set ss, further
Each pel is replicated one by one, and replisome is moved on the stake top coordinate of first pile with the basic point clicked for reference,
Further the pel after movement is screened, judges it for stake top when screening conditions are the pure digi-tal text of " TEXT " type
Absolute altitude, judge when screening conditions are " TEXT " type or " MTEXT " type text with " K " its for kilometer pile No., it is right
In stake top absolute altitude, by the numerical value TextString of the pel be revised as step 5 stake top mark in calculated ddbg_list
It is high;For kilometer pile No., by the numerical value TextString of the pel be revised as step 4 public affairs in calculated glzh_list
In pile No.;The friction pile for being able to achieve assigned base point so is quick and precisely arranged
Step 7, the position that standard pile is copied to remaining each pile top coordinate by step 6 is repeated, completes friction pile in side slope
Arrangement work in elevation, by above 7 steps, the friction pile for being able to achieve assigned base point is quick and precisely arranged, while from
It is dynamic to calculate stake top absolute altitude and kilometer pile No., it can reduce the workload of designer, improve design accuracy.
Appeal step 4 numerical value conversion be obtained respectively using substr function the three digit m of minimum of each numerical value with before it
It, is then assembled into the character of the canonical form of " Kn+m " kilometer pile No. by a few digit n in face with strcat function with " K ", "+"
String, such as " K10+100 " form in input are as follows: 10100, conversion of the character string to numerical value can be reduced in this way, optimized
Cloth Stub.
Detailed description of the invention
Fig. 1 is method flow schematic diagram of the invention.
Fig. 2 is the ground line and standard pile schematic diagram before the present invention lays out pile.
Fig. 3 is schematic diagram of the present invention with the effect that lays out pile after the plug-in unit that lays out pile.
Fig. 4 is the enlarged schematic partial view of Fig. 3.
Specific embodiment
Fig. 1, Fig. 2 and Fig. 3 of such as following figure of embodiment 1., one kind quick and precisely arranging antiskid on roadbed side slope elevation
The method of stake realizes the batch arrangement of friction pile in side slope elevation, including the following steps:
Step 1, the ground line to be laid out pile is chosen, takes the node coordinate of ground line as control point, and be saved into one
In a list;
Step 2, input parameter calculates the number number that the ground line needs to lay out pile, and the parameter includes stake spacing
Number_zjj, Xn are the endpoint of ground line right end, the endpoint that X0 is ground line left end, and the calculation formula of number is
Number=[(Xn-X0)/number_zjj]+1, when calculating, number be the round numbers part [(Xn-X0)/number_zjj]+
1。
Step 3, it inputs the starting point direction that lays out pile and each stake is calculated separately according to starting point direction and parameter from left end to right end
Stake top coordinate, the parameter includes two control point abscissa x_a of stake top abscissa x_c, adjacent ground line of the n-th pile
And the calculation formula of x_b, x_c are as follows: x_c=X0+(n-1) * number_zjj;It is controlled by comparing x_c and adjacent ground line
The relationship of point x_a and x_b determines stake top ordinate;
(1) as x_a < x_c < x_b, stake top ordinate y_c=(x_c-x_a)/(x_b-x_a) * (y_b-
Y_a)+y_a,
(2) if x_a=x_c, stake top ordinate y_c=y_a;
If laying out pile since right end is to the left, principle is the same as above-mentioned method.
Step 4, the kilometer pile No. zh_qd for inputting first pile calculates each kilometer pile No. numerical value, and the numerical value is turned
It turns to kilometer character string of pile No. canonical form and is stored in glzh_list for future use, the pile No. zh_n of the n-th pile is calculated
Formula are as follows: zh_n=zh_qd+(n-1) * number_zjj, numerical value conversion is to obtain each numerical value respectively using substr function
Three digit m of minimum and it before a few digit n, it is then assembled into " Kn+m " kilometer with " K ", "+" with strcat function
The character string of the canonical form of pile No., such as " K10+100 " form in input are as follows: 10100, it can reduce by a character in this way
The conversion gone here and there to numerical value optimizes cloth Stub.
Step 5, first pile stake top absolute altitude ddbg_0 and ratio bl_number are inputted, each stake top mark is calculated
Height is simultaneously saved into ddbg_list for future use, the calculation formula of stake top absolute altitude are as follows: ddbg_n=ddbg_0+ (y_c_n-
Y0)/(bl_number/1000), wherein ddbg_n is the stake top absolute altitude of the n-th pile, and y_c_n, which is that the stake top of the n-th pile is vertical, to be sat
Mark, y0 is the stake top ordinate of first stake, since in the layout design of friction pile, ratio only influences stake top absolute altitude, therefore this
When input ratio be drawing longitudinal ratio, that is to say the ratio of elevation, the unit of ratio is size in actual size and drawing
Ratio, default units are millimeters in drawing.
Step 6, frame selects standard pile, clicks duplication basic point, each pel of standard pile is stored in choice set ss, further
Each pel is replicated one by one, and replisome is moved on the stake top coordinate of first pile with the basic point clicked for reference,
Further the pel after movement is screened, judges it for stake top when screening conditions are the pure digi-tal text of " TEXT " type
Absolute altitude, judge when screening conditions are " TEXT " type or " MTEXT " type text with " K " its for kilometer pile No., it is right
In stake top absolute altitude, by the numerical value (TextString) of the pel be revised as step 5 stake top mark in calculated ddbg_list
It is high;For kilometer pile No., by the numerical value (TextString) of the pel be revised as step 4 in calculated glzh_list
Kilometer pile No.;So-called standard pile is exactly to be used to the stake that replicates as template, and when selection is all selected each pel of standard pile
In, the choosing of space bar end block is clicked, can be just copied on each stake top coordinate, each pel of screening duplication stake, the step
The stake top absolute altitude and kilometer pile No. of rapid predominantly modification duplication stake are layed foundation, and can increase screening conditions as needed so as to increase
New function or the autocad secondary development tool upgrade service.
Step 7, the position that standard pile is copied to remaining each pile top coordinate by step 6 is repeated, completes friction pile in side slope
Arrangement work in elevation.
Based on the method for quick and precisely arranging friction pile on roadbed side slope elevation, designed in Autocad
Lay out pile plug-in unit accordingly, and the plug-in unit that lays out pile, can be with other than quick and precisely arranging for the friction pile of side slope elevation
The equidistant quick copy of batch for more pels is pasted, and can also add corresponding new function as needed.
Using it is above-mentioned lay out pile plug-in unit in Autocad interactive interface specific steps are as follows:
Load lay out pile plug-in unit-> input " bz "-> click the ground line-that lays out pile > according to prompt input stake spacing-> basis
Lay out pile starting point direction-> input the kilometer pile No.-of first pile > according to prompt according to prompt of prompt input inputs first pile stake top
Click duplication basic point-> selecting standard pile-according to prompting frame > according to prompt clicks sky to absolute altitude-> according to prompt input ratio->
Lattice or enter key-> completion lay out pile operation.
In conclusion cloth piling method of the present invention can be realized in side slope elevation and fast and accurately arrange antiskid
Stake mitigates the workload of staff, improves design accuracy.
Claims (4)
1. a kind of method that assigned base point quick and precisely arranges friction pile on roadbed side slope elevation, which is characterized in that it is wrapped
Include the following steps:
Step 1, the ground line to be laid out pile is chosen in CAD, takes the node coordinate of ground line as control point, and be saved into one
In a list;
Step 2, input parameter calculates the number number that the ground line needs to lay out pile, and the parameter includes stake spacing number_
Zjj, Xn are the endpoint of ground line right end, the endpoint that X0 is ground line left end, the calculation formula of number be number=
[(Xn-X0)/number_zjj] +1;
Step 3, it inputs the starting point direction that lays out pile and calculates separately each stake according to starting point direction and parameter from left end to right end
Coordinate is pushed up, the parameter includes stake top abscissa x_c, adjacent ground line two control points abscissa x_a and x_ of the n-th pile
The calculation formula of b, x_c are as follows: x_c=X0+(n-1) * number_zjj;By comparing x_c and adjacent ground line control point x_
The relationship of a and x_b determines stake top ordinate;
(1) as x_a < x_c < x_b, stake top ordinate y_c=(x_c-x_a)/(x_b-x_a) * (y_b-y_a)
+ y_a,
(2) if x_a=x_c, stake top ordinate y_c=y_a;
Step 4, the kilometer pile No. zh_qd for inputting first pile, calculates each kilometer pile No. numerical value, and converts the numerical value to
The character string of kilometer pile No. canonical form is simultaneously stored in glzh_list for future use, the pile No. zh_n calculation formula of the n-th pile
Are as follows: zh_n=zh_qd+(n-1) * number_zjj;
Step 5, first pile stake top absolute altitude ddbg_0 and ratio bl_number are inputted, calculates each stake top absolute altitude simultaneously
It is saved into ddbg_list for future use, the calculation formula of stake top absolute altitude are as follows: ddbg_n=ddbg_0+ (y_c_n-
Y0)/(bl_number/1000), wherein ddbg_n is the stake top absolute altitude of the n-th pile, and y_c_n, which is that the stake top of the n-th pile is vertical, to be sat
Mark, y0 are the stake top ordinate of first stake;
Step 6, frame selects standard pile, clicks duplication basic point, each pel of standard pile is stored in choice set ss, further to each
A pel is replicated one by one, and replisome is moved on the stake top coordinate of first pile with the basic point clicked for reference, into one
Step screens the pel after movement, judges it for stake top mark when screening conditions are the pure digi-tal text of " TEXT " type
Height, judge when screening conditions are " TEXT " type or " MTEXT " type text with " K " its for kilometer pile No., for
Stake top absolute altitude, by the numerical value TextString of the pel be revised as step 5 stake top absolute altitude in calculated ddbg_list;
For kilometer pile No., by the numerical value TextString of the pel be revised as step 4 kilometer stake in calculated glzh_list
Number;
Step 7, the position that standard pile is copied to remaining each pile top coordinate by step 6 is repeated, completes friction pile in side slope facade
Arrangement work in figure.
2. the method according to claim 1 that assigned base point quick and precisely arranges friction pile on roadbed side slope elevation,
It is characterized by: step 2 number is the round numbers part+1 [(Xn-X0)/number_zjj].
3. the method according to claim 1 that assigned base point quick and precisely arranges friction pile on roadbed side slope elevation,
It is characterized by: in step 3, if laying out pile since right end is to the left, method of the principle with above-mentioned steps 3.
4. the method according to claim 1 that assigned base point quick and precisely arranges friction pile on roadbed side slope elevation,
It is characterized by: the conversion of told step 4 numerical value be obtained respectively using substr function each numerical value three digit m of minimum and it
It, is then assembled into the word of the canonical form of " Kn+m " kilometer pile No. by a few digit n of front with strcat function with " K ", "+"
Symbol string.
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CN103161121A (en) * | 2013-03-19 | 2013-06-19 | 南京道润交通科技有限公司 | Automatic mileage stake mark calibration method, system and method |
CN105844016A (en) * | 2016-03-23 | 2016-08-10 | 中国航空规划设计研究总院有限公司 | Planned building engineering quantity acquisition method based on building model cutting |
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CN103161121A (en) * | 2013-03-19 | 2013-06-19 | 南京道润交通科技有限公司 | Automatic mileage stake mark calibration method, system and method |
CN105844016A (en) * | 2016-03-23 | 2016-08-10 | 中国航空规划设计研究总院有限公司 | Planned building engineering quantity acquisition method based on building model cutting |
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