CN110059930A - A kind of construction method of urban afforestation residue statistics system frame and application - Google Patents
A kind of construction method of urban afforestation residue statistics system frame and application Download PDFInfo
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Abstract
The invention discloses a kind of construction method of urban afforestation residue statistics system frame and application, step 1, the transverse frame for constructing urban afforestation residue system for statistical indices count urban afforestation residue statistics according to the content of five aspects;Step 2, on the basis of system for statistical indices transverse frame, construct urban afforestation residue system for statistical indices longitudinal framing;Step 3, on the basis of system for statistical indices longitudinal framing, construct urban afforestation residue system for statistical indices first class index;Step 4, based on first class index, construct the two-level index of urban afforestation residue system for statistical indices, two-level index is every statistical content;Step 5, based on two-level index, construct the three-level index of urban afforestation residue system for statistical indices, three-level index is the factual survey item of every statistical work;Step 6 is directed to three-level index, i.e., the factual survey item of every statistical work carries out the paraphrase and calculating of statistical indicator.
Description
Technical field
The invention belongs to field of environment engineering technology, are related to a kind of building side of urban afforestation residue statistics system frame
Method and application.
Background technique
As the fast development and people of Chinese Urbanization's are to the quality requirement of living environment, urban green space area is just not
Disconnected to increase, consequent afforests remaining object amount and also rises year by year, and the second largest city solid become after house refuse is useless
Gurry.Since greening residue constituent is mainly organic matter, it is important biomass resource, greening residue recycling benefit
With with great potential, therefore the recycling for promoting greening residue by establishing and developing Linear model, it waits with reality
The management as resource of existing urban afforestation residue, so that the sustainable development of urban environment is ensured, therefore, for convenience of city management
Person makes overall planning with policymaker, establishes science applicable urban afforestation residue system for statistical indices and statistical calculation method
Just seem increasingly important, only management decision-maker does not provide theoretical foundation and method is supported, while can also effectively fill up for city
City afforests the blank in residue statistical research field, has certain research significance.
Summary of the invention
The object of the present invention is to provide a kind of construction method of urban afforestation residue statistics system frame and applications.
Its technical solution is as follows:
A kind of construction method of urban afforestation residue statistics system frame, comprising the following steps:
Step 1, the transverse frame for constructing urban afforestation residue system for statistical indices press urban afforestation residue statistics
It is counted according to the content of five aspects: (1) basic condition of afforestation resource, reflection city and mountain area greenland resources
Actual count situation;(2) basic condition of remaining object amount reflects the theoretical yield and practical yield of afforestation residue
Situation;(3) residue treatment conditions situation, the infrastructure and human resources situation of reflection afforestation residue processing;(4)
Returns and efficiency situation reflects afforestation residue correlation returns and efficiency basic condition;(5) investment in fixed assets situation,
Reflect the investment in fixed assets of afforestation residue correlation and newly-increased fixed assets investment situation.
Step 2, on the basis of system for statistical indices transverse frame, building urban afforestation residue system for statistical indices
Longitudinal framing, according to the content of five aspects of urban afforestation residue statistics, referring to step 1, by system for statistical indices longitudinal direction
Frame is divided into three-level, the respectively first class index, two-level index and three-level index of urban afforestation residue system for statistical indices.
Step 3, on the basis of system for statistical indices longitudinal framing, building urban afforestation residue system for statistical indices
First class index, first class index are the major class of statistical content, respectively (1) afforestation resource metrics;(2) residue figureofmerit;
(3) residue treatment conditions index;(4) benefit and efficiency index;(5) investment in fixed assets index.
Step 4, based on first class index, construct urban afforestation residue system for statistical indices two-level index, second level
Index is every statistical content, respectively (1) ecological index;(2) economic indicator;(3) theoretical figureofmerit;(4) practical figureofmerit;
(5) infrastructure index;(6) human resources index;(7) performance indicator;(8) efficiency index;(9) investment in fixed assets index;
(10) newly-increased fixed assets investment target.
Step 5, based on two-level index, construct urban afforestation residue system for statistical indices three-level index, three-level
Index is the factual survey item of every statistical work, such as the Green land in town area in ecological index, city floristics sum number
Amount, mountain area management volume etc., residue collection amount, residue utilization amount in practical figureofmerit etc..
Step 6 is directed to three-level index, i.e., the factual survey item of every statistical work carries out paraphrase and the meter of statistical indicator
It calculates, such as the paraphrase of city lawn residue object amount are as follows: weight of the annual inner city lawn through residue caused by artificial trim,
Its calculation formula is city lawn residue object amount=lawn area × lawn unit area residue annual output, in the formula, ginseng
Examining existing project achievement and choosing city lawn unit area residue annual output is 7 kilograms/year.
Urban afforestation residue statistics system frame of the present invention is in afforestation residue statistical indicator calculating process
In application.
Beneficial effects of the present invention:
The ins and outs for generating and utilizing by combing afforestation residue resource, establish afforestation surplus material
Source system for statistical indices.As a whole, it is main to cover the generation of afforestation residue resource, utilization and supervision etc. for selected index
Want link, the situation of the big various aspects in base instinct reflection urban landscaping residue recycling field: 1) residue resource feelings
Condition referred to as " looking into " and " amount " reflects urban landscaping basal conditions and the influence to urban environment.2) residue resource produces
It is raw, referred to as " source ", reflect afforestation handling situations and resulting afforestation waste material situation.3) surplus material
Source is collected, and referred to as " collection " and " fortune ", reflects the collection and transportation management situation of afforestation waste material.4) residue resource
It utilizes, referred to as " returning ", reflects recycling and the utilization power of afforestation waste material.5) residue resource market, referred to as
" use " reflects the market situation of afforestation waste material manufactured goods.6) residue resource administration, referred to as " pipe ", reflection pair
Supervision, the punishment, incentive management situation of afforestation waste material processing behavior.7) residue resource and environmental protection, letter
Title " benefit ", the relationship for reflecting afforestation waste material and urban ecological environment, afforestation waste are to urban environment
Influence degree, afforest the investment of waste remediation, regulation effect and urban green space environment monitoring and manage and protect situation.
Detailed description of the invention
Fig. 1 is afforestation residue system for statistical indices block schematic illustration.
Specific embodiment
Technical solution of the present invention is described in more detail with reference to the accompanying drawings and detailed description.
1 afforestation residue system for statistical indices framework establishment
As shown in Figure 1, a kind of construction method of urban afforestation residue statistics system frame, comprising the following steps:
Step 1, the transverse frame for constructing urban afforestation residue system for statistical indices press urban afforestation residue statistics
It is counted according to the content of five aspects: (1) basic condition of afforestation resource, reflection city and mountain area greenland resources
Actual count situation;(2) basic condition of remaining object amount reflects the theoretical yield and practical yield of afforestation residue
Situation;(3) residue treatment conditions situation, the infrastructure and human resources situation of reflection afforestation residue processing;(4)
Returns and efficiency situation reflects afforestation residue correlation returns and efficiency basic condition;(5) investment in fixed assets situation,
Reflect the investment in fixed assets of afforestation residue correlation and newly-increased fixed assets investment situation.
Step 2, on the basis of system for statistical indices transverse frame, building urban afforestation residue system for statistical indices
Longitudinal framing, according to the content of five aspects of urban afforestation residue statistics, referring to step 1, by system for statistical indices longitudinal direction
Frame is divided into three-level, the respectively first class index, two-level index and three-level index of urban afforestation residue system for statistical indices.
Step 3, on the basis of system for statistical indices longitudinal framing, building urban afforestation residue system for statistical indices
First class index, first class index are the major class of statistical content, respectively (1) afforestation resource metrics;(2) residue figureofmerit;
(3) residue treatment conditions index;(4) benefit and efficiency index;(5) investment in fixed assets index.
Step 4, based on first class index, construct urban afforestation residue system for statistical indices two-level index, second level
Index is every statistical content, respectively (1) ecological index;(2) economic indicator;(3) theoretical figureofmerit;(4) practical figureofmerit;
(5) infrastructure index;(6) human resources index;(7) performance indicator;(8) efficiency index;(9) investment in fixed assets index;
(10) newly-increased fixed assets investment target.
Step 5, based on two-level index, construct urban afforestation residue system for statistical indices three-level index, three-level
Index is the factual survey item of every statistical work, such as the Green land in town area in ecological index, city floristics sum number
Amount, mountain area management volume etc., residue collection amount, residue utilization amount in practical figureofmerit etc..
Step 6 is directed to three-level index, i.e., the factual survey item of every statistical work carries out paraphrase and the meter of statistical indicator
It calculates, such as the paraphrase of city lawn residue object amount are as follows: weight of the annual inner city lawn through residue caused by artificial trim,
Its calculation formula is city lawn residue object amount=lawn area × lawn unit area residue annual output, in the formula, ginseng
Examining existing project achievement and choosing city lawn unit area residue annual output is 7 kilograms/year.
2 afforestation residue principal statistical indexs calculate and paraphrase
2.1 afforestation resource statistics indicator-specific statistics indexs calculate and paraphrase
1 afforestation resource statistics index interpretation table of table
2.2 remaining object amount statistical indicators calculate and paraphrase
The remaining object amount statistical indicator paraphrase table of table 2
(1) theoretical figureofmerit calculates
1. city aiphyllium residue object amount
City aiphyllium residue object amount refers in one-year age, residue theoretical amount caused by the aiphyllium of city,
It is the index for reflecting city aiphyllium residue storage, its calculation formula is:
City aiphyllium residue object amount=city aiphyllium strain number × aiphyllium single plant residue annual output (1)
In the formula, city aiphyllium single plant residue annual output is according to aiphyllium average biomass, remaining object amount
It accounts for biomass specific gravity to be calculated, with reference to existing project achievement, city aiphyllium single plant residue annual output value is 4.84
Kilogram/year.
2. city deciduous tree residue object amount
City deciduous tree residue object amount refers in one-year age, residue theoretical amount caused by the deciduous tree of city,
It is the index for reflecting city deciduous tree residue storage, its calculation formula is:
City deciduous tree residue object amount=city deciduous tree strain number × deciduous tree single plant residue annual output (2)
In the formula, city deciduous tree single plant residue annual output is according to deciduous tree average biomass, remaining object amount
It accounts for biomass specific gravity to be calculated, with reference to existing project achievement, city deciduous tree single plant residue annual output value is 2.52
Kilogram/year.
3. city shrub residue object amount
City shrub residue object amount reflects the theoretical storage of residue caused by the shrub of annual inner city, calculation formula
Are as follows:
City shrub residue object amount=city shrub strain number × shrub single plant residue annual output (3)
In the formula, choosing city shrub single plant residue annual output with reference to existing project achievement is 1.19 kilograms/year.
4. city hedgerow residue object amount
City hedgerow residue object amount reflects the theoretical storage of residue caused by the hedgerow of annual inner city, calculation formula
Are as follows:
City hedgerow residue object amount=city hedgerow strain number × hedgerow single plant residue annual output (4)
In the formula, choosing city hedgerow single plant residue annual output with reference to existing project achievement is 0.95 kilogram/year.
5. city color lump residue object amount
City color lump residue object amount=city color lump strain number × color lump single plant residue annual output (5)
In the formula, choosing city color lump single plant residue annual output with reference to existing project achievement is 0.95 kilogram/year.
6. city lawn residue object amount
City lawn residue object amount reflects the theoretical storage of residue caused by the lawn of annual inner city, calculation formula
Are as follows:
City lawn residue object amount=lawn area × lawn unit area residue annual output (6)
In the formula, choosing city lawn unit area residue annual output with reference to existing project achievement is 7 kilograms/year.
7. mountain area high forest residue object amount
The theoretical storage of residue caused by the high forest of mountain area in mountain area high forest residue object amount reflection year, including needle
Ye Lin, broad-leaf forest and mixed forest, its calculation formula is:
Mountain area coniferous forest residue object amount=coniferous forest accumulation × unit accumulation coniferous forest residue annual output (7)
Mountain area broad-leaf forest residue object amount=broad-leaf forest accumulation × unit accumulation broad-leaf forest residue annual output (8)
Mountain area mixed forest residue object amount=mixed forest accumulation × unit accumulation mixed forest residue annual output (9)
In formula, with reference to existing project achievement, it is 75.47 kilograms/year that unit, which accumulates coniferous forest residue annual output value, single
Position accumulation broad-leaf forest residue annual output value is 78.74 kilograms/year, and unit accumulation mixed forest residue annual output value is
74.67 kilogram/year.
8. mountain area spinney residue object amount
The theoretical storage of residue caused by the spinney of mountain area, calculates in mountain area spinney residue object amount reflection year
Formula are as follows:
Mountain area spinney residue object amount=mountain area shrub land area × unit area shrub land residue annual output
(10)
In the formula, choosing unit area mountain area shrub land residue annual output with reference to existing project achievement is 0.08 thousand
Gram/year.
9. economic forest residue object amount
Theoretical storage of the economic forest because fostering residue caused by trimming, meter in economic forest residue object amount reflection year
Calculate formula are as follows:
Economic forest residue object amount=economic forest strain number × single plant economic forest residue annual output (11)
In the formula, with reference to existing project achievement, selection single plant economic forest residue annual output is 5.14 kilograms/year.
(2) practical figureofmerit calculates
1. residue collection amount
Residue collection amount refers to the sum of the greening residue collection amount in each residue consumption processing base, is reflection greening
The important indicator of residue actual amount, its calculation formula is:
Residue collection amount=∑ (the residue collection amount in i-th residue consumption processing base) (12) 2. residue
Utilization
Residue utilization amount refers to the sum of the practical utilization of greening residue in each residue consumption processing base, is reflection
The important indicator for afforesting residue actual amount, its calculation formula is:
Residue utilization amount=∑ (the residue utilization amount in i-th of residue consumption processing base) (13)
2.3 residue treatment conditions statistical indicators calculate and paraphrase
3 residue treatment conditions statistical indicator paraphrase table of table
2.4 benefits and the calculating of Efficiency Statistics index and paraphrase
4 benefit of table and Efficiency Statistics index interpretation table
2.5 investment in fixed assets statistical indicators calculate and paraphrase
5 investment in fixed assets statistical indicator paraphrase table of table
The foregoing is only a preferred embodiment of the present invention, the scope of protection of the present invention is not limited to this, it is any ripe
Know those skilled in the art within the technical scope of the present disclosure, the letter for the technical solution that can be become apparent to
Altered or equivalence replacement are fallen within the protection scope of the present invention.
Claims (4)
1. a kind of construction method of urban afforestation residue statistics system frame, which comprises the following steps:
Step 1, the transverse frame for constructing urban afforestation residue system for statistical indices, urban afforestation residue is counted according to five
The content of a aspect is counted: (1) basic condition of afforestation resource reflects the reality in city and mountain area greenland resources
Statistical conditions;(2) basic condition of remaining object amount, the theoretical yield of reflection afforestation residue and practical yield feelings
Condition;(3) residue treatment conditions situation, the infrastructure and human resources situation of reflection afforestation residue processing;(4) it imitates
Benefit and efficiency situation reflect afforestation residue correlation returns and efficiency basic condition;(5) investment in fixed assets situation, instead
Reflect afforestation residue correlation investment in fixed assets and newly-increased fixed assets investment situation;
Step 2, on the basis of system for statistical indices transverse frame, construct urban afforestation residue system for statistical indices longitudinal direction
Frame, according to the content of five aspects of urban afforestation residue statistics, referring to step 1, by system for statistical indices longitudinal framing
It is divided into three-level, the respectively first class index, two-level index and three-level index of urban afforestation residue system for statistical indices;
Step 3, on the basis of system for statistical indices longitudinal framing, construct urban afforestation residue system for statistical indices level-one
Index, first class index are the major class of statistical content, respectively (1) afforestation resource metrics;(2) residue figureofmerit;(3) it remains
Excess treatment conditions index;(4) benefit and efficiency index;(5) investment in fixed assets index;
Step 4, based on first class index, construct urban afforestation residue system for statistical indices two-level index, two-level index
For every statistical content, respectively (1) ecological index;(2) economic indicator;(3) theoretical figureofmerit;(4) practical figureofmerit;(5)
Infrastructure index;(6) human resources index;(7) performance indicator;(8) efficiency index;(9) investment in fixed assets index;(10)
Newly-increased fixed assets investment target;
Step 5, based on two-level index, construct urban afforestation residue system for statistical indices three-level index, three-level index
For the factual survey item of every statistical work;
Step 6 is directed to three-level index, i.e., the factual survey item of every statistical work carries out the paraphrase and calculating of statistical indicator.
2. the construction method of urban afforestation residue statistics system frame according to claim 1, which is characterized in that step
In 5, the three-level index specifically: Green land in town area, city floristics and quantity, mountain area forest in ecological index store
It is long-pending, residue collection amount, residue utilization amount in practical figureofmerit.
3. the construction method of urban afforestation residue statistics system frame according to claim 1, which is characterized in that step
6 specifically: the paraphrase of city lawn residue object amount are as follows: weight of the annual inner city lawn through residue caused by artificial trim
Amount, its calculation formula is: city lawn residue object amount=lawn area × lawn unit area residue annual output, the formula
In, choosing city lawn unit area residue annual output with reference to existing project achievement is 7 kilograms/year.
4. urban afforestation residue statistics system frame described in claim 1 is in afforestation residue statistical indicator calculating process
In application.
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Cited By (1)
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