CN102405776B - Nursery functional layout designing technology - Google Patents
Nursery functional layout designing technology Download PDFInfo
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- CN102405776B CN102405776B CN 201110240351 CN201110240351A CN102405776B CN 102405776 B CN102405776 B CN 102405776B CN 201110240351 CN201110240351 CN 201110240351 CN 201110240351 A CN201110240351 A CN 201110240351A CN 102405776 B CN102405776 B CN 102405776B
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Abstract
The invention relates to a nursery functional layout designing method. The method comprises the following steps: (1) setting functional areas of a nursery; (2) analyzing the seedling flow strength relationship among the functional areas by using the seedling flow strength as an index; (3) analyzing the degree of relationship closeness among the functional areas by using influence factors among the functional areas except the seedling flow factor; (4) analyzing the degree of comprehensive closeness among the functional areas under a condition that the seedling flow strength relationship and the degree ofrelationship closeness among the functional areas have the same importance, and obtaining the comprehensive proximity degree of the functional areas; and (5) arranging the relative positions of the functional areas according to the degree of comprehensive closeness of the functional areas and based on the comprehensive proximity degree of the functional areas so as to obtain a nursery functional area position correlation diagram. According to the nursery functional area layout designing technology provided by the invention, the whole layout is compact and reasonable, and the requirement for production process is met.
Description
Technical field
The present invention relates to the nursery planning technology, be specifically related to nursery function distribution design method.
Background technology
The nursery is production agriculture and forestry and afforestation with the base of nursery stock, can be the improved crop variety seed selection, afforestation provides a large amount of nursery stocks, is the basis of agriculture and forestry and Ecological Projects in Urban Gardens.Along with the development of the development of the national economy and improving constantly of people's material and culture level, people also improve gradually to the pursuit of spiritual level, are mainly reflected in the enhancing of environmental consciousness and to the attention of construction of city afforestation, also more and more higher to the requirement of afforestation.Along with the proposition of modern agriculture, city good for habitation, " Forest City " concept, people are to seed selection and the production of high-quality crop, have higher requirement to Forest Seedlings quantity, kind and quality.The shortage of nursery stock resource impels the construction in nursery like a raging fire, and the nursery is called as " green bank ", and very large development prospect is arranged.The construction in nursery and the production and operation of nursery stock face huge challenge.
The nursery is a production unit, and reasonably layout can make inside and outside infrastructure reasonable link, ensures production, convenient management and life, is convenient to production operation, enhances productivity.
Nursery layout zoning is to consider natural conditions, the biological property of cultivating seeds, the convenience of production operation, the zoning on the basis that the efficient utilization in farmland, seedling growing process and management require.Be according to requirements such as production technology, function zoning and outside linkings, suit measures to local conditions, rationally utilize the soil, draw on the basis of overall arrangement plane figure.
Yet the nursery function distribution design of present stage just by virtue of experience, the index that neither one quantizes.Different because of subjective consciousness when same nursery is designed by different people, function distribution has different results, and the reasonability of the system that designs like this lacks the constraint of a quantification.Simultaneously, if the nursery system is unreasonable, the nursery such and such problem will certainly occur in operation, finally has influence on the operating efficiency in nursery and the economic well-being of workers and staff in nursery.Adopt to quantize, convictive nursery Design Mode is imperative, also can avoid in the design of nursery because of the different a lot of contradictions that produce of designer's subjective consciousness.
The plant configuration design is an aspect in modern logistics facility and planning.Wherein the method for designing of plant configuration has pendulum sample method, mathematical model method, diagram method and system layout design SLP (System layout planning) method.If can be with reference to these methods for designing, design brings very large benefit to the nursery place function possibly.
Summary of the invention
The inventor is through research discovery with keen determination, nursery stock flow intensity and other factors except nursery stock flow intensity (being the influence factor between functional areas) are two key factors that affect nursery function distribution design, and, the present invention finds that through lot of experiments nursery stock flow intensity factor is identical to the influence degree of functional areas, nursery layout designs with non-nursery stock flow intensity factor, develop thus nursery functional layout designing technology, thereby completed the present invention.
The object of the present invention is to provide nursery function distribution method for designing, the method comprises the following steps:
(1) functional areas in nursery are set;
(2) take nursery stock flow intensity as index, analyze each two different functional areas (also referred to as functional areas to) between nursery stock flow strength relationship;
(3) take the influence factor between the functional areas except nursery stock flow factor as index, analytic function cell relation level of intimate;
(4) in the situation that nursery stock flow strength relationship and functional areas degree in close relations has no less important, the comprehensive level of intimate in analytic function district, and obtain the comprehensive degree of closeness in functional areas;
(5) level of intimate comprehensive according to functional areas, the comprehensive degree of closeness in function of reference district arranges the relative position between functional areas, obtains thus functional areas, the nursery location drawing.
By nursery functional layout designing technology provided by the invention, make the functional areas compact and reasonable arrangement, meet the requirement of production technology, shorten transportation range as far as possible and avoid crossing elimination, material round transport, make labour, nursery stock flow, nursery roadnet, irrigation and drainage system, nursery fund, land resources, that nursery equipment obtains is the most reasonable, most economical and configure the most efficiently and arrange, and makes the nursery obtain maximum economic benefit with the input of minimum.Nursery functional layout designing technology provided by the invention makes the technological process of production in nursery carry out convenient, as to reduce to greatest extent nursery stock transport distance, effectively utilizes land resources and human resources, convenient working production, reduces the nursery investment, provide convenience, comfortable, safe condition of work for the operating personnel.
Description of drawings
Fig. 1 illustrates functional areas relative position relation figure plot step in embodiment 1.
Fig. 2 illustrates the functional areas relative position relation figure that obtains in embodiment 1.
Embodiment
Describe the present invention below by embodiment, the features and advantages of the invention will become more clear, clear and definite along with these descriptions.
Step (1): the functional areas that the nursery is set
In this article, term " functional areas in nursery " or " functional areas " refer to determine according to the layout designs needs some zones of position in the nursery, comprise the regional of producing nursery stock and integrated service district.
The zone that produces nursery stock comprises such as factorial seedling growth district, seeding and seedling raising district, seedling graft area, seedlings graft area, the nursery garden of nourishing and generating, economic tree nursery garden, adopts bar elite stand district, test region etc.Along with the increase and decrease of grow seedlings kind and seedling raising manners, the functional areas, nursery of division can be different.
The integrated service district refers to support each auxiliary department in the nursery of nursery stock production operation, as office, facility storehouses, garage, equipment room, dining room, bathroom, material depot etc.Need the kind of auxiliary department and scale thereof to be determined by the intensive degree of nursery size and operation thereof.
In the present invention, by nursery functional layout designing technology, arrange to set out the mutual alignment relation between the functional areas in nursery, and do not consider the size of each functional areas.
Step (2): take nursery stock flow intensity as index, analyze each two different functional areas (also referred to as functional areas to) between nursery stock flow strength relationship
In the present invention, term " nursery stock flow " refer within a certain period of time by two different functional areas (also referred to as functional areas to) between the amount of plant box of carrying nursery stock, it represents with following formula:
F＝mn v
1/v
2
F-nursery stock flow in formula,
M-need to transport nursery stock quantity
Flow through in unit interval plant box (container case) number of times of functional areas of n-
v
1-transport the single volume (calculating with reference to " seedling quality evaluation with go out garden ") of nursery stock
v
2The volume of-plant box
In this article, in order to represent the order of magnitude of nursery stock flow, introduce " nursery stock flow intensity ".Term " nursery stock flow intensity " refers to that a pair of functional areas account for the ratio of the nursery stock flow sum between any two functional areas between all functions district in this nursery to the nursery stock flow between (two different functional areas).
In this article, for each functional areas pair, carry out classification according to nursery stock flow intensity, nursery stock flow intensity is divided into five grades, it is nursery stock flow strength grade, represent with symbol S, V, M, J, L respectively, its nursery stock flow intensity reduces gradually, corresponding superelevation nursery stock flow intensity, extra-high-speed nursery stock flow intensity, larger nursery stock flow intensity, general nursery stock flow intensity and can ignore five kinds of nursery stock flow intensity of nursery stock flow intensity.
In a preferred embodiment of the present invention, the nursery stock flow strength grade between functional areas is divided as shown in table 1 below:
Nursery stock flow strength grade between table 1 functional areas is divided table
| Nursery stock flow strength grade | Symbol | Nursery stock flow intensity | |
| Superelevation nursery stock flow intensity | S | 40%＜nursery stock flow intensity≤60% | |
| Extra-high-speed nursery stock flow intensity | V | 25%＜nursery stock flow intensity≤40% | |
| Larger nursery stock flow intensity | M | 10%＜nursery stock flow intensity≤25% | |
| General nursery stock | J | 5%＜nursery stock flow intensity≤10% | |
| Can ignore nursery stock flow intensity | L | 0≤nursery stock flow intensity≤5% |
In the present invention, the right nursery stock flow strength grade in functional areas determines according to corresponding nursery stock flow intensity, and the criteria for classifying of corresponding nursery stock flow strength grade is according to for many years nursery knowhow, through repeatedly actual verification and experimental verification draw definite.Pass through simultaneously the checking of a plurality of nurseries flow strength grading, it is the optimum criteria for classifying that the division of this ratio is used in the function distribution design method of nursery of the present invention.
In a preferred embodiment of the present invention, can with each functional areas between nursery stock flow strength grade in order to represent each functional areas between nursery stock flow intensity level of intimate.For the nursery stock correlation between each functional areas of expression, simple, visualization ground, we have made the nursery stock flow intensity substantial connection table between functional areas, particularly, the title of each functional areas is arranged in order from top to bottom, insert capable functional areas and the nursery stock flow strength grade of row between functional areas in the crossing grid of then being expert at and being listed as, at once the functional areas of functional areas and row functional areas between nursery stock flow strength grade.
When carrying out functional areas, nursery layout designs, angle from the optimization of nursery stock flow system, distance between the functional areas that in nursery stock flow intensity level of intimate table, nursery stock flow strength grade is high should be dwindled as far as possible, and the distance between nursery stock flow strength grade low functional areas can suitably strengthen.
Step (3): take the influence factor between the functional areas except nursery stock flow factor as index, analytic function cell relation level of intimate
The character of functional areas degree in close relations and functional areas has much relations, nursery of different nature, and the setting of operation area is different, and the setting of functional areas is also different, and the influence factor between functional areas is also different.
In the situation that take the functional areas nature as Consideration (being non-nursery stock flow intensity factor), determine each functional areas degree in close relations.
Particularly, impact for functional areas degree in close relations, can consider the factor of the following aspects: the 1. Flow of Goods and Materials except nursery stock, refer to the movement of the materials such as equipment attached in the nursery stock flow process, material, soil, 2. the technological process of production, 3. the frequent degree of operation contact, 4. be convenient to manage, 5. use same group of personnel or to the requirement on ground, garden unanimously, frequent and urgency level and 7. two nursery stock restrictions or checking relations in five elements that cultivate functional areas of 6. service.
According to the design experiences in a plurality of nurseries and the characteristics of nursery production and operation, the inventor has quantized to determine the influence factor weighting assignment of functional areas degree in close relations, and is as shown in table 2 below:
Table 2 functional areas degree influence factor in close relations assignment table
Wherein, the height of a certain influence factor weighting assignment has shown the influence degree size of this factor to functional areas degree in close relations, and the weighting assignment is higher, shows that the influence degree of this factor is larger, and the weighting assignment is lower, shows that the influence degree of this factor is less.
In practice, also can according to the nursery characteristics, determine voluntarily functional areas degree influence factor in close relations and weighting assignment thereof.
The mutual substantial connection degree in functional areas is determined in the weighting assignment addition summation of the influence factor by functional areas degree in close relations.
In the preferred embodiment of the inventive method, after the degree in close relations of definite functional areas, just can provide each functional areas intensity grade in close relations, functional areas intensity grade in close relations is divided into S ', V ', M ', J ', L ', Z ', and its implication is as shown in table 3 below.
Table 3 functional areas intensity grade table in close relations
| Functional areas intensity grade in close relations | Implication | Influence factor weighting assignment sum |
| S′ | Definitely important | 4≤weighting assignment sum≤7 |
| V′ | Particular importance | 3 |
| M′ | Important | 2 |
| J′ | General level of intimate | 1 |
| L′ | Inessential | 0 |
| Z′ | Negative level of intimate | ≤-1 |
Functional areas between intensity grade in close relations higher, i.e. weighting assignment sum is higher, show functional areas between relation closer, in when design, two functional areas between relative position nearer.Functional areas between intensity grade in close relations lower, i.e. weighting assignment sum is lower, show functional areas between relation not closer, in when design, two functional areas between relative position far away.
For the intensity grade in close relations between each functional areas of expression, simple, visualization ground, we have made the degree table in close relations between functional areas, particularly, the title of each functional areas is arranged in order from top to bottom, insert capable functional areas and the in close relations intensity grade of row between functional areas in the crossing grid of then being expert at and being listed as, at once the functional areas of functional areas and row functional areas between intensity grade in close relations.
When carrying out functional areas, nursery layout designs, except nursery stock flow intensity factor, from the angle in close relations between functional areas itself, distance between the functional areas that in the intensity grade in close relations of functional areas, functional areas intensity grade in close relations is high should be dwindled as far as possible, and the distance between functional areas intensity grade in close relations low functional areas can suitably strengthen.
Step (4): in the situation that nursery stock flow strength relationship and functional areas degree in close relations has no less important, the comprehensive level of intimate in analytic function district
In this application, when carrying out nursery function distribution design, do not consider area and the shape of functional areas, but the mutual level of intimate between each functional areas, arrange the relative position between each functional areas, distance between near distance between the high functional areas of degree in close relations, degree in close relations low functional areas forms position, functional areas correlation diagram thus.
For the level of intimate between overall merit functional areas, should consider nursery stock flow intensity factor, also to consider functional areas nature factor (being non-nursery stock flow intensity factor).In the situation that consider between functional areas substantial connection between nursery stock flow intensity and functional areas, obtain functional areas synthetic relationship level of intimate.On this basis, according to the comprehensive level of intimate between each functional areas, the relative position of each functional areas is rationally arranged.
During level of intimate (being the comprehensive level of intimate in functional areas) between overall merit functional areas, in order to determine the relative importance of nursery stock flow intensity and functional areas nature factor (being non-nursery stock flow intensity factor), namely determine the relative importance of nursery stock flow intensity and functional areas degree in close relations, the inventor has carried out lot of experiments research, found that, in the layout designs of functional areas, nursery, nursery stock flow intensity and functional areas nature factor (being non-nursery stock flow intensity factor) have same importance.
In the layout designs of functional areas, nursery, nursery stock flow intensity and functional areas nature factor (being non-nursery stock flow intensity factor) have in the situation of same importance, for quantification presentation function district synthetic relationship level of intimate, adopt following formula:
t＝a+b
Wherein, the weighted value of the comprehensive level of intimate in t presentation function district
The quantized value of the nursery stock flow strength grade between a presentation function district
The quantized value of b presentation function cell relation level of intimate grade
Particularly, the value of a and b is as shown in table 4 below:
The value of table 4a and b
Need to prove, for b, influence factor weighting assignment sum in itself and above-mentioned steps (3) is different, when functional areas intensity grade in close relations is S ' time, b=4, and 4≤weighting assignment sum≤7, not excessive functional areas intensity grade in close relations is V ', M ', J ', L ' or Z ' time, b=weighting assignment sum.
After calculating the t value, according to the comprehensive level of intimate grade in t value partition functionality district, particularly, when the t value was 7～8, comprehensive level of intimate is decided to be S, and " level represented imperative;
The t value is 4～6 o'clock, and comprehensive level of intimate is decided to be V " level, expression particular importance;
The t value is 2～3 o'clock, and comprehensive level of intimate is decided to be M, and " level represents important;
The t score value is 1 o'clock, and comprehensive level of intimate is decided to be J " level, expression is general;
The t value is 0 o'clock, and comprehensive level of intimate is decided to be L, and " level represents inessential; The t value is-1 o'clock, and comprehensive level of intimate is decided to be Z, and " level represents negative important (namely not wishing close).
For the comprehensive level of intimate grade between each functional areas of expression, simple, visualization ground, we have made the comprehensive level of intimate table in functional areas, particularly, with each functional areas to arranging from top to bottom in order, the back is listed respectively the quantized value (a value) of the nursery stock flow strength grade between functional areas and the quantized value (b value) of functional areas intensity grade in close relations in, obtain both weighted values (t) after addition, obtain comprehensive level of intimate grade according to the t value.
The comprehensive level of intimate relation table in functional areas is exactly according to comprehensive level of intimate grade, list respectively from top to bottom each functional areas, then insert the comprehensive level of intimate grade between two functional areas in the grid that intersect functional areas in twos, namely functional areas between comprehensive level of intimate grade.
Functional areas between comprehensive level of intimate grade determined distance between two functional areas, higher grade of level of intimate, two functional areas between distance nearer.
Further, on the basis of the comprehensive level of intimate in functional areas, in order more clearly to determine the order that arranges of each functional areas, we have introduced the comprehensive degree of closeness in functional areas, and degree of closeness table comprehensive according to functional areas determined the sequencing that place functional areas.Comprehensive degree of closeness is higher, and sequence is just more forward, and such functional areas will be paid the utmost attention to when placing, and general comprehensive degree of closeness score value is higher, and these functional areas just are arranged in the center of position correlation diagram.
The comprehensive degree of closeness in functional areas is the summation of the synthetic relationship level of intimate after the relation between a certain functional areas and other all functions districts quantizes, and the height of this value has reflected that these functional areas are in center or marginal position on layout.That is to say, the functional areas that comprehensive degree of closeness is high and the correlation of other functional areas are still closer generally, and be all more approaching with most of functional areas.Certainly, these functional areas just should be in the middle position of layout drawing.Otherwise these functional areas just are in the edge of layout drawing.
In order to calculate the comprehensive degree of closeness of each functional areas, we become the comprehensive level of intimate table transform in functional areas the square formation form of upper right triangular matrix and lower-left triangular matrix form symmetry, then the comprehensive level of intimate grade in quantization function district, and press the score value of the cumulative comprehensive level of intimate of row or column, its result is exactly the score value of the comprehensive degree of closeness of functional areas.The quantization table of comprehensive degree of closeness is as follows:
| The comprehensive level of intimate grade in functional areas | Quantized value |
| S″ | 4 |
| V″ | 3 |
| M″ | 2 |
| J″ | 1 |
| L″ | 0 |
| Z″ | -1 |
Comprehensive degree of closeness score value is higher, and the functions district is the closer to the center of layout drawing, and the lower explanation of score value these functional areas more should be in the marginal position of layout drawing.
Step (5): according to the comprehensive level of intimate in functional areas, the comprehensive degree of closeness in function of reference district arranges the relative position between functional areas, obtains thus position, functional areas, nursery correlation diagram
When functional areas are set, according to distinguishing comprehensive level of intimate grade order from high to low, first with each functional areas to the classification.For comprehensive level of intimate grade identical functional areas pair, sort from high to low according to comprehensive degree of closeness score value in each functional areas.Comprehensive degree of closeness score value is high, functional areas that be in middle position should preferentially be arranged, the functional areas that comprehensive degree of closeness score value is low, be in marginal position should after arrange.
Particularly, according to comprehensive level of intimate grade S ", V ", M ", J ", " the rank order is successively determined the position of functional areas to L, for same functional areas of closing the level of intimate grade, arranges by comprehensive degree of closeness score value order from high to low.Thereby obtain functional areas, nursery relative position relation figure.
According to functional areas, the nursery relative position relation figure of gained, can also be according to soil condition, hydrologic condition and terrain condition, substantial connection figure revises to the position, functional areas.
The comprehensive level of intimate representation in each functional areas, nursery that the present invention proposes is (with the numeric representation of calculating degree in close relations and the distance of functional areas in twos, numerical value is larger, represent that the relation between two functional areas is closer, distance is nearer), make the nursery layout designs by original qualitative developing into quantitatively.This nursery layout design method makes that functional areas, nursery layout designs is more scientific, precision and quantification.
Embodiment
Below the present invention is described further by instantiation, but these examples are only exemplary, do not consist of limiting the scope of the invention.
(1) nursery is divided into 9 functional areas: 1, factorial seedling growth district; 2, seeding and seedling raising district; 3, seedling graft area; 4, seedlings graft area; 5, the nursery garden of nourishing and generating; 6, economic tree nursery garden; 7, adopt bar elite stand district; 8, test region; 9, integrated service district.
(2) for each functional areas pair, add up its nursery stock flow, and divide nursery stock flow strength grade according to above-mentioned table 1, result is as shown in table 5 below:
The nursery stock flow intensity summary sheet that functional areas, table 5 nursery are right
| Sequence number | Functional areas pair | The nursery stock flow | Nursery stock |
| 1 | 1-3 | 69 | |
| 2 | 2-3 | 50 | |
| 3 | 2-6 | 75 | |
| 4 | 3-4 | 10 | |
| 5 | 5-3 | 45 | V |
| 6 | 5-6 | 20 | |
| 7 | 7-1 | 15 | |
| 8 | 7-5 | 10 | |
| 9 | 8-1 | 20 | M |
| 10 | 8-5 | 10 | J |
According to the content of upper table 5,9 functional areas are arranged under upper successively, be expert at and be listed as to intersect and insert capable functional areas in grid and be listed as nursery stock flow strength grade between functional areas, obtain functional areas, nursery nursery stock flow strength grade table.As shown in table 6 below:
Functional areas, table 6 nursery nursery stock flow strength grade table
When carrying out the nursery layout designs, angle from the optimization of nursery stock flow system, distance between the functional areas that in nursery stock flow intensity degree table, nursery stock flow strength grade is high should be dwindled as far as possible, and the distance between nursery stock flow strength grade low functional areas can suitably strengthen.
(3) for each functional areas pair, according to above-mentioned table 2, Function of Evaluation cell relation level of intimate grade, result is as shown in table 7 below:
Functional areas, table 7 nursery intensity grade in close relations gathers
According to the content of upper table 7,9 functional areas are arranged under upper successively, be expert to intersect with row and insert capable functional areas and the intensity grade in close relations that is listed as functional areas in grid, obtain functional areas, nursery intensity grade table in close relations.As shown in table 8 below:
Functional areas, table 8 nursery intensity grade table in close relations
(4) according to table 4, determine the value of a and b, then according to formula t=a+b, determine the t value, obtain the comprehensive level of intimate grade in nursery and gather, as shown in table 9 below:
The comprehensive level of intimate grade in table 9 nursery gathers
According to the content of upper table 9,9 functional areas are arranged successively from top to bottom, be expert to intersect with row and insert capable functional areas and the comprehensive level of intimate grade in row functional areas in grid, obtain the comprehensive level of intimate table of grading in functional areas, nursery.As shown in table 10 below:
According to table 10, calculate the comprehensive degree of closeness in each functional areas, as shown in table 11 below:
The comprehensive degree of closeness in functional areas, table 11 nursery gathers
Wherein, top divides the expression functional areas comprehensive level of intimate grade, and the bottom divides the expression comprehensive level of intimate grade in these functional areas corresponding quantized value.
(5) comprehensive level of intimate score value is higher, and the functions district is the closer to the center of layout drawing, and the lower explanation of score value these functional areas more should be in the marginal position of layout drawing.The functional areas that are in middle position should preferentially be arranged.
At first according to comprehensive correlation rank just press S ", V ", M ", J ", L " successively determine without position, rank functional areas, and same grade of other functional areas are arranged by comprehensive degree of closeness score value sequence by the rank order.
In the correlation diagram of position, functional areas, adopt functional areas to number the presentation function district.Comprehensive level of intimate between functional areas represents with line type each other.The solid line line represents that the functional areas relative position should be closer to each other, and the line number is more approaching; And dotted line presentation function district relative position should away from, as shown in table 12 below.
Lines corresponding to the comprehensive level of intimate grade in table 12 functional areas
Draw position, functional areas correlation diagram:
The first step, at first comprehensive level of intimate grade is set is S " functional areas pair
" functional areas of the comprehensive level of intimate grade of level relate to four functional areas altogether to 1-3,2-3,3-5, are functional areas 4,5,1,3 by comprehensive level of intimate score value sequence to take out S from the synthetic relationship level of intimate table 10 of functional areas.
Comprehensive degree of closeness score value the highest functional areas 3 are arranged in the center of position correlation diagram.
Second step, it is V that comprehensive level of intimate grade is set " functional areas pair.
Taking-up has V from the synthetic relationship level of intimate table 10 of functional areas, and " functional areas of level relation are to 2-6,3-4,5-6,5-7,2-9,1-9,5-9 and 1-8.Involved functional areas are 3,9,5,1,2,6,7,8,4 by the comprehensive degree of closeness sequence of table 11.
At first, the functional areas 4 relevant with functional areas 3 are set, functional areas 4 and 3 distance are 2 units.
Secondly, the functional areas 1,2,5 relevant with functional areas 9 are set. Functional areas 1,2,5 position are definite, and 9 will be all 2 units from three's distance, so 9 location positioning as shown in the figure.Order of placement is 5,1,2.The functional areas 1,2,3 that exist in functional areas 5 and figure, 4 comprehensive grade closely are respectively L ", Z ", S ", L ".
Again, the functional areas 6 and 7 relevant with functional areas 5 are set, existing functional areas 1 in functional areas 6 and figure, 2,3,4,5,9 comprehensive level of intimate are respectively L ", V ", M ", L ", V ", M ".At first considering closely to wait 2 and 5 higher distance of stage, is secondly 3 and 9 distance.Existing functional areas 1 in functional areas 7 and figure, 2,3,4,5,6,9 comprehensive level of intimate grade are respectively M ", M ", L ", L ", V ", J ", J ".At first consider closely to wait stage higher 5, be secondly 1,2, be 6,9 again.
Third and fourth, five steps arranged respectively comprehensive level of intimate grade and be respectively M ", J ", L, and " functional areas of level pair draw final functional areas relative position correlation diagram, as shown in Figure 2.
Above the present invention is had been described in detail, but those skilled in the art should be understood that, in the situation that without departing from the spirit and scope of the present invention, can carry out various replacements, modification or improvement to technical solutions and their implementation methods of the present invention, these equivalent form of values fall in the application's appended claims limited range equally.
Claims (8)
1. nursery function distribution method for designing, the method comprises the following steps:
(1) functional areas in nursery are set;
(2) take nursery stock flow intensity as index, analysis is also referred to as the nursery stock flow strength relationship between right each two different functional areas, functional areas, and the nursery stock flow refers within a certain period of time the amount by the plant box of the carrying nursery stock between two different functional areas;
(3) take the influence factor between the functional areas except nursery stock flow factor as index, analytic function cell relation level of intimate, namely for the 1. Flow of Goods and Materials except the nursery stock flow, 2. the technological process of production, 3. the frequent degree of operation contact, 4. convenient management, 5. use same group of personnel or to the requirement on ground, garden unanimously, influence factor between the functional areas of the frequent and urgency level of 6. service and 7. two functional areas nursery stock restriction or checking relation in five elements of cultivating, determine its weighting assignment; (4) in the situation that nursery stock flow strength relationship and functional areas degree in close relations has no less important, the comprehensive level of intimate in analytic function district, and obtain the comprehensive degree of closeness in functional areas, adopt following formula to obtain the quantized value of the comprehensive level of intimate in functional areas:
t＝a+b
Wherein, the weighted value of the comprehensive level of intimate in t presentation function district
The quantized value of the nursery stock flow strength grade between a presentation function district
The quantized value of b presentation function cell relation level of intimate grade;
(5) level of intimate comprehensive according to functional areas, the comprehensive degree of closeness in function of reference district arranges the relative position between functional areas, obtains thus position, functional areas, nursery correlation diagram, according to the comprehensive level of intimate grade in functional areas order from high to low, with each functional areas to the classification; For comprehensive level of intimate grade identical functional areas pair, according to comprehensive degree of closeness score value order from high to low, functional areas are set.
2. nursery according to claim 1 function distribution method for designing, is characterized in that, in step (2), the functional areas nursery stock flow strength grade criteria for classifying is as follows:
3. nursery according to claim 1 function distribution method for designing, it is characterized in that, in step (3), for the 1. Flow of Goods and Materials except the nursery stock flow, 2. the technological process of production, 3. the frequent degree of operation contact, 4. convenient management, 5. use same group of personnel or to the requirement on ground, garden unanimously, influence factor between the functional areas of the frequent and urgency level of 6. service and 7. two functional areas nursery stock restriction or checking relation in five elements of cultivating, determine its weighting assignment, as follows:
。
4. the nursery function distribution method for designing of stating according to claim 3, it is characterized in that, in step (3), influence factor weighting assignment addition between the functional areas that each functional areas are right, obtain the influence factor weighting assignment sum between functional areas, and definite functional areas intensity grade in close relations, as follows:
5. nursery according to claim 1 function distribution method for designing, is characterized in that,
In step (2), the functional areas nursery stock flow strength grade criteria for classifying is as follows:
In step (3), the influence factor weighting assignment addition between the functional areas that each functional areas are right obtains the influence factor weighting assignment sum between functional areas, and definite functional areas intensity grade in close relations, and is as follows:
In step (4), adopt following formula to obtain the quantized value of functional areas synthetic relationship level of intimate:
t＝a+b
Wherein, the weighted value of the comprehensive level of intimate in t presentation function district
The quantized value of the nursery stock flow strength grade between a presentation function district
The quantized value of b presentation function cell relation level of intimate grade
The value of a and b is as follows
When the t value is 7～8, " level that comprehensive level of intimate is decided to be S; The t value is 4～6 o'clock, " level that comprehensive level of intimate is decided to be V; The t value is 2～3 o'clock, " level that comprehensive level of intimate is decided to be M; The t score value is 1 o'clock, " level that comprehensive level of intimate is decided to be J; The t value is 0 o'clock, " level that comprehensive level of intimate is decided to be L; The t value is-1 o'clock, " level that comprehensive level of intimate is decided to be Z.
6. nursery according to claim 5 function distribution method for designing, is characterized in that, in step (4), the grade of the comprehensive level of intimate in functional areas quantized, and the value of its quantification is:
After quantizing the comprehensive level of intimate in each functional areas, by the cumulative comprehensive level of intimate score value of row or column, i.e. comprehensive level of intimate grade quantizing value, what obtain is exactly the comprehensive degrees of closeness in a certain functional areas.
7. nursery according to claim 5 function distribution method for designing, it is characterized in that, in step (4), comprehensive level of intimate table of grading between functional areas, the order that each functional areas are right is arranged from top to bottom, the quantized value that back is listed respectively the nursery stock flow strength grade between functional areas in is that the quantized value of a value and functional areas intensity grade in close relations is the b value, after addition, obtain both weighted values, it is the t value, according to the t value, obtain comprehensive level of intimate grade, set up the comprehensive level of intimate relation table between functional areas
On this basis, calculate the comprehensive degree of closeness of each functional areas, the comprehensive level of intimate table transform in functional areas is become the square formation form of upper right triangular matrix and lower-left triangular matrix form symmetry, then the comprehensive level of intimate grade in quantization function district, and by the score value of the cumulative comprehensive level of intimate of row or column, obtain the score value of the comprehensive degree of closeness of functional areas, sort according to the comprehensive degree of closeness of score value to functional areas.
8. nursery function distribution method for designing according to claim 6, it is characterized in that, in step (5), according to comprehensive level of intimate grade S ", V ", M ", J ", " the rank order is successively determined the position of functional areas to L, for the functional areas of same comprehensive level of intimate grade pair, arrange each functional areas by functional areas corresponding comprehensive degree of closeness score value order from high to low, be that comprehensive level of intimate value is higher, these functional areas are the closer to the center of layout drawing, comprehensive level of intimate value is lower, these functional areas are the closer to the marginal position of layout drawing, the comprehensive degree of closeness score value of each functional areas is higher more approaching on layout.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2423713Y (en) * | 2000-04-25 | 2001-03-21 | 吴美华 | Seedlings nursery |
| CN101886484A (en) * | 2009-05-15 | 2010-11-17 | 苏承慧 | Theme park based on waste and old material recycling |
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| JP2003325061A (en) * | 2002-05-10 | 2003-11-18 | Yoshinobu Ikemoto | Assembled nursery bed |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2423713Y (en) * | 2000-04-25 | 2001-03-21 | 吴美华 | Seedlings nursery |
| CN101886484A (en) * | 2009-05-15 | 2010-11-17 | 苏承慧 | Theme park based on waste and old material recycling |
Non-Patent Citations (7)
| Title |
|---|
| AutoCAD在苗圃规划设计中的应用;张明明等;《安徽农业科学》;20110228;第39卷(第5期);2949-2953 * |
| JP特开2003-325061A 2003.11.18 |
| 园林苗圃规划设计与栽培管理;李春生等;《河北农业科学》;20070630;第11卷(第03期);57-58 * |
| 张明明等.AutoCAD在苗圃规划设计中的应用.《安徽农业科学》.2011,第39卷(第5期),2947-2949. |
| 李春生等.园林苗圃规划设计与栽培管理.《河北农业科学》.2007,第11卷(第03期),57-58. |
| 苗圃规划设计;郭树杰等;《陕西林业科技》;20010330(第01期);54-55 * |
| 郭树杰等.苗圃规划设计.《陕西林业科技》.2001,(第01期),54-55. |
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