CN106935031B - A kind of shared parking stall utilization review method of region individual - Google Patents

A kind of shared parking stall utilization review method of region individual Download PDF

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CN106935031B
CN106935031B CN201710218895.XA CN201710218895A CN106935031B CN 106935031 B CN106935031 B CN 106935031B CN 201710218895 A CN201710218895 A CN 201710218895A CN 106935031 B CN106935031 B CN 106935031B
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time
holidays
festivals
bicycle position
parking stall
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CN106935031A (en
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陈峻
张楚
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Southeast University
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Southeast University
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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/0104Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0125Traffic data processing
    • G08G1/0129Traffic data processing for creating historical data or processing based on historical data

Abstract

The invention discloses a kind of region individuals to share parking stall utilization review method, comprising the following steps: obtains all operation notes of the different parking stalls in statistical time range in the same area;Judge whether each naturally daily in the presence of open record;Calculate the total working number of days and total festivals or holidays number that there be operation note in each parking stall;Acquisition state average time distribution table;Calculate the effective time utilization rate, shared time availability and ideal time utilization rate on bicycle position working day and festivals or holidays;Bond area parking stall dimensional footprint, preset working day proportionality coefficient and festivals or holidays proportionality coefficient establish the computation model of district-share parking utilization rate;It is calculated using each computation model of foundation and obtains calculated result, and control shares parking stall utilization review standard to established region individual, obtains evaluation result.The present invention can improve region individual parking stall and share utilization rate, be the region parking time-space distribution utilization review means under the new model suitable for private shared parking resource.

Description

A kind of shared parking stall utilization review method of region individual
Technical field
The present invention relates to a kind of region individuals to share parking stall utilization review method, belongs in Urban Traffic Planning and stops The technical field of management.
Background technique
Currently, encouraging the opening of existing parking resource is to solve an important means of parking resource shortage.Currently, private Gathering around beneficial parking stall, accounting is prominent in parking resource in the whole society, and the remaining time-space distribution on open such parking stall meets Green solves the thought of parking difficult problem, while also having catered to the private phychology that income is obtained by sharing homegrown resource, because This will be widely welcomed, and be widelyd popularize.
The shared process on the shared parking stall of individual is usually: owner determines parking stall after own vehicle sails out of parking stall Open hour section.In open hour section, external parking is allowed to park, owner guarantees that having vehicle in the period by oneself will not stop It puts.The time that arrives and departs from of external vehicle should be included in the open hour section of owner.Therefore, from the work angle of owner For, the state on parking stall includes three kinds:
One kind is that owner has vehicle occupancy parking stall, i.e., personal state by oneself;
Two classes are the vacant parking stalls of owner, and parking stall of opening to the outside world, i.e. open state;
Three classes are the vacant parking stall of owner, parking stall of also not opening to the outside world, i.e. residual state.
In addition, the state that external vehicle occupies parking stall is referred to as shared state, it is shared must take place at it is open under the premise of.
Therefore, sharing parking stall tool, there are four types of states: personal, open, remaining and shared.From Annual distribution, use by oneself, Open and remaining time summation was equal in statistics total time, such as 1 hour, has use by oneself within 0.5 hour, there is opening in 0.3 hour, also It is left 0.2 hour residue.And the shared time is no more than the open hour.There can only be 0-0.3 in opening in 0.3 hour in example as above The shared time of hour.In general, residual state can be extrapolated by personal, open and shared state, therefore actually divided It only need to include personal, open and shared state in analysis.
The development of the shared parking of individual still belongs to the primary stage, extremely owes currently for the evaluation method of shared state of development It lacks.The sharing mode on private parking stall is different from conventional public parking position, and private parking stall needs meeting owner itself need Under the premise of asking, by owner be made whether it is open and it is open how long determine.In other words, it the open hour on private parking stall and opens It is unstable for putting the time, and conventional parking stall evaluation method be all based on the open hour it is continuous, it is fixed under the premise of calculate 's.Therefore, the evaluation method for conventional public parking position is not suitable for private parking stall shared model, it would be highly desirable to propose to be suitble to new Emerging parking resource utilizes the evaluation method of mode.
For solving the problems, such as the parking difficulty of regional area, the sharing efficiency meaning very little on single parking stall, region in region Whole parking sharing efficiency is particularly important.State of development is shared for whether advanced optimizing currently in region individual parking stall Policy, the economic measure of region parking have important decision support effect, therefore at present in parking planning field towards new mould The technological means shortage of formula can further change by adjusting the modes such as the fee system of parking resource, layout setting in region Share utilization rate in kind region individual parking stall.
Summary of the invention
Technical problem to be solved by the present invention lies in overcoming the deficiencies of the prior art and provide, a kind of region individual is shared to stop Parking stall utilization review method solves the shortage of evaluation means under the new model of private shared parking resource, can not be accurately to area Domain individual shares the problem of parking resource utilization rate is evaluated.
The present invention specifically uses following technical scheme to solve above-mentioned technical problem:
A kind of shared parking stall utilization review method of region individual, comprising the following steps:
All comprising parking stall personal, open, residues of the different parking stalls in statistical time range in step 1, acquisition the same area With the operation note under shared state;
Step 2, according to the operation note obtained in step 1, judge whether each parking stall in the region each and daily deposit naturally It is recorded open: if it is not, then resurveying the operation note in another period;If it is, entering step 3;
Step 3, according to the operation note obtained in step 1, calculate separately the total working number of days that there is operation note in each parking stall With total festivals or holidays number;
The total working number of days and total festivals or holidays number obtained in step 4, the operation note and step 3 that are obtained according to step 1, point Not Ji Suan the state average time distribution table of working day and festivals or holidays each parking stall within each hour period, the state mean time Between distribution table include personal state, shared state and open state;
Step 5, according to the various state average time distribution tables determined in step 4, calculate bicycle position working day and section be false The effective time utilization rate of day, shared time availability and ideal time utilization rate;
Step 6, the effective time utilization rate on bicycle position working day and festivals or holidays that step 5 is calculated, shared time utilization Rate and ideal time utilization rate, bond area parking stall dimensional footprint, preset working day proportionality coefficient and festivals or holidays ratio Example coefficient establishes district-share respectively and stops total efficient spatio-temporal resource utilization, always shared time-space distribution utilization rate and total ideal The computation model of time-space distribution utilization rate;
Step 7 calculates acquisition calculated result using each computation model that step 6 is established, and compares private to established region People shares parking stall utilization review standard, obtains the evaluation result of each district-share parking stall utilization rate.Further, as A preferred technical solution of the present invention: the effective time utilization rate of bicycle position working day and festivals or holidays use in the step 5 Formula calculates:
Wherein, i-bicycle bit number;And the j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DVUiEffective time on the working day utilization rate of-bicycle position i;EVUiEffective time festivals or holidays of-bicycle position i utilizes Rate;DUTi,jThe averagely personal time of-bicycle position i j period on weekdays;DRTi,j- bicycle position i j period on weekdays it is flat The shared time;EUTi,jThe averagely personal time of-bicycle position i in period festivals or holidays j;ERTi,j- bicycle position i is in festivals or holidays j The averagely shared time of period;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position festivals or holidays this when The charging standard of section.
Further, as a preferred technical solution of the present invention: time availability is shared in bicycle position in the step 5 It is calculated using formula:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DSUiThe working day of-bicycle position i shares time availability;ESUiThe festivals or holidays of-bicycle position i share time utilization Rate;DRTi,jThe averagely shared time of-bicycle position i j period on weekdays;DSTi,j- bicycle position i j period on weekdays it is flat The equal open hour;ERTi,jThe averagely shared time of-bicycle position i in period festivals or holidays j;ESTi,j- bicycle position i is in festivals or holidays j The average open time of period;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position festivals or holidays this when The charging standard of section.
Further, as a preferred technical solution of the present invention: bicycle position ideal time on working day in the step 5 Utilization rate is calculated using formula:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DIUiIdeal time on the working day utilization rate of-bicycle position i;EIUiIdeal time festivals or holidays of-bicycle position i utilizes Rate;DSTi,jThe average open time of-bicycle position i j period on weekdays;DUTi,j- bicycle position i j period on weekdays it is flat The personal time;ESTi,jThe average open time of-bicycle position i in period festivals or holidays j;EUTi,j- bicycle position i is in festivals or holidays j The averagely personal time of period;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position festivals or holidays this when The charging standard of section.
Further, as a preferred technical solution of the present invention: when district-share parking is total effective in the step 6 The computation model of null resource utilization rate are as follows:
Wherein, VU-total efficient spatio-temporal resource utilization of district-share parking;The i takes 1,2,3 ..., and N, i represents parking stall Number;
DVUiEffective time on the working day utilization rate of-bicycle position i;EVUiEffective time festivals or holidays of-bicycle position i utilizes Rate;siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;N— Total space quantity.
Further, as a preferred technical solution of the present invention: when district-share parking is total shared in the step 6 The computation model of null resource utilization rate are as follows:
Wherein, time-space distribution utilization rate is always shared in SU-district-share parking;The i takes 1,2,3 ..., and N, i represents parking stall Number;
DSUiThe working day of-bicycle position i shares time availability;ESUiThe festivals or holidays of-bicycle position i share time utilization Rate;siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;N— Total space quantity.
Further, as a preferred technical solution of the present invention: total ideal time-space distribution utilization rate in the step 6 Computation model computation model are as follows:
Wherein, the total ideal time-space distribution utilization rate of IU-district-share parking;The i takes 1,2,3 ..., and N, i represents parking stall Number;
DIUiIdeal time on the working day utilization rate of-bicycle position i;EIUiIdeal time festivals or holidays of-bicycle position i utilizes Rate;siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;N— Total space quantity.
The present invention by adopting the above technical scheme, can have the following technical effects:
The present invention provides a kind of shared parking stall utilization review method of region individual, and this method is directed to be suitable for private People shares the region parking time-space distribution utilization review means under the new model of parking resource, and proposes to dig from objective data The new way for digging the shared open subjective desire of owner, open good results degree and further sharing capability, thus more efficient, more smart Really, parking problem is more greenly solved.
The present invention is including personal, shared and open and calculate these states by distinguishing the different conditions on private parking stall On weekdays and the distribution of the average time of festivals or holidays, foundation are sharp for the effective time utilization rate on single parking stall, shared time With rate and ideal time utilization rate calculation method, and according to the dimensional footprint on parking stall, construct facing area it is effective when Null resource utilization rate, shared time-space distribution utilization rate and ideal time-space distribution utilization rate calculation method, thus according to the area of foundation Domain individual shares parking stall utilization review standard, and evaluation region individual shares parking stall utilization rate, to reach from objective number According to the purpose of the new way of the shared open subjective desire of middle excavation owner, open good results degree and further sharing capability.
Therefore, state of development is shared by evaluation region individual parking stall, can specifies whether region has further altogether The potentiality enjoyed can find out the opening subjective desire and open good results degree of owner, it is possible thereby to pass through from objective data The modes such as the fee system of parking resource, layout setting in adjustment region, further improvement region individual parking stall is shared utilizes Rate improves bus capacity to discharge more public time-space distributions to greatest extent, meets urban transportation deeper time hair The needs of exhibition.
Detailed description of the invention
Fig. 1 is the flow diagram that region individual of the invention shares parking stall utilization review method.
Specific embodiment
Embodiments of the present invention are described with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention proposes that a kind of region individual shares parking stall utilization review method, this method include with Lower step:
Different parking stalls are being no more than continuous 90 days no less than continuous 28 days statistical time ranges in step 1, acquisition the same area Interior all operation notes, but the present invention is not limited in the statistical time range, same available record in other statistical time ranges is grasped Recommendation of noting down is derived from the intelligently lock being installed on parking stall and corresponding cell phone software backstage.Operation note requires to include operation Time, operation content and operator, operation note should may include having to distinguish the personal, open, remaining and total of parking stall Enjoy the data of state.
Step 2, according to the operation note obtained in step 1, judge the region whether each parking stall in statistical time range It is each daily there is open record naturally, to ensure the feasibility of each consecutive days open policy in statistical time range.If so, Statistical time range is effective, can be used for calculating shared time availability, can enter step 3;If not, giving up oneself without opening record Right day the operation note in another period is resurveyed, that is, total statistical time range after giving up should include at least 20 working days With 8 festivals or holidays, it is separated by being supplied consecutive days no more than 90 days if deficiency should be chosen with statistical time range and ensures newly to add The consecutive days inner region entered has open record.
Step 3, according to the operation note obtained in step 1, calculate separately the total working number of days that there is operation note in each parking stall With total festivals or holidays number.
The total working number of days of each parking stall obtained in step 4, the operation note and step 3 that are obtained according to step 1 and total section Holiday number calculates separately the state average time distribution table of working day and festivals or holidays each parking stall within each hour period, containing certainly With state, shared state and open state, that is, obtain that each parking stall working day is personal, working day is shared, working day is open, festivals or holidays Personal, festivals or holidays share and festivals or holidays open each hourly average Annual distribution table of totally 6 kinds of states.
Step 5, according to the various state average time distribution tables determined in step 4, calculate bicycle position working day and section be false The effective time utilization rate of day, shared time availability and ideal time utilization rate, wherein every with single hour Parking Fee characterization A hour importance.
The bicycle position effective time utilization rate is calculated using following formula:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DVUiEffective time on the working day utilization rate of-bicycle position i;
EVUiThe effective time festivals or holidays utilization rate of-bicycle position i;
DUTi,jThe averagely personal time of-bicycle position i j period on weekdays, unit is hour;
DRTi,jThe averagely shared time of-bicycle position i j period on weekdays, unit is hour;
EUTi,jFor-bicycle position i in the averagely personal time of period festivals or holidays j, unit is hour;
ERTi,jFor-bicycle position i in the averagely shared time of period festivals or holidays j, unit is hour;
dwjThe charging standard of-bicycle position period on weekdays, unit be member per hour;
ewjCharging standard of-bicycle the position in period festivals or holidays, unit be member per hour.
And the bicycle position is shared time availability and is calculated using following formula:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DSUiThe working day of-bicycle position i shares time availability;ESUiThe festivals or holidays of-bicycle position i share time utilization Rate;
DRTi,jThe averagely shared time of-bicycle position i j period on weekdays, unit is hour;
DSTi,jThe average open time of-bicycle position i j period on weekdays, unit is hour;
ERTi,jFor-bicycle position i in the averagely shared time of period festivals or holidays j, unit is hour;
ESTi,j- bicycle position i is hour in the average open time of period festivals or holidays j, unit;
dwjThe charging standard of-bicycle position period on weekdays, unit be member per hour;
ewjCharging standard of-bicycle the position in period festivals or holidays, unit be member per hour.
And the bicycle position ideal time utilization rate is calculated using the following equation:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DIUiIdeal time on the working day utilization rate of-bicycle position i;
EIUiThe ideal time festivals or holidays utilization rate of-bicycle position i;
DSTi,jThe average open time of-bicycle position i j period on weekdays, unit is hour;
DUTi,jThe averagely personal time of-bicycle position i j period on weekdays, unit is hour;
ESTi,j- bicycle position i is hour in the average open time of period festivals or holidays j, unit;
EUTi,jFor-bicycle position i in the averagely personal time of period festivals or holidays j, unit is hour;
dwjThe charging standard of-bicycle position period on weekdays, unit be member per hour;
ewjCharging standard of-bicycle the position in period festivals or holidays, unit be member per hour.
Step 6, according to each parking stall utilization rate for being determined in step 5 and region parking stall dimensional footprint, preset Working day proportionality coefficient and festivals or holidays proportionality coefficient establish district-share respectively and stop total efficient spatio-temporal resource utilization, in total Enjoy the computation model of time-space distribution utilization rate and total ideal time-space distribution utilization rate.
The district-share stops the computation model of total efficient spatio-temporal resource utilization are as follows:
Wherein, VU-total efficient spatio-temporal resource utilization of district-share parking;The i takes 1,2,3 ..., and N, i represents parking stall Number;
DVUiThe working day effective rate of utilization of-bicycle position i;
EVUiThe festivals or holidays effective rate of utilization of-bicycle position i;
siThe parking stall dimensional footprint of-bicycle position i, recommendation are shown in Table 1;
Dp-working day proportionality coefficient, recommendation 0.68;
Ep-festivals or holidays proportionality coefficient, recommendation 0.32;
N-total space quantity.
The computation model of the total shared time-space distribution utilization rate of district-share parking are as follows:
Wherein, time-space distribution utilization rate is always shared in SU-district-share parking;The i takes 1,2,3 ..., and N, i represents parking stall Number;
DSUiThe working day of-bicycle position i shares utilization rate;
ESUiThe festivals or holidays of-bicycle position i share utilization rate;
siThe parking stall dimensional footprint of-bicycle position i, recommendation are shown in Table 1;
Dp-working day proportionality coefficient, recommendation 0.68;
Ep-festivals or holidays proportionality coefficient, recommendation 0.32;
N-total space quantity.
The computation model of the total ideal time-space distribution utilization rate of district-share parking are as follows:
Wherein, the total ideal time-space distribution utilization rate of IU-district-share parking;
The i takes 1,2,3 ..., and N, i represents parking stall numbering;
DIUiThe working day ideal utilization rate of-bicycle position i;
EIUiThe festivals or holidays ideal utilization rate of-bicycle position i;
siThe parking stall dimensional footprint of-bicycle position i, recommendation are shown in Table 1;
Dp-working day proportionality coefficient, recommendation 0.68;
Ep-festivals or holidays proportionality coefficient, recommendation 0.32;
N-total space quantity.
In addition, the numerical value of the present embodiment given region parking stall dimensional footprint, as shown in table 1.
1 parking stall dimensional footprint of table
Parking stall type Parking stall dimensional footprint (m2)
Parking Lot parking stall si 25
Spatial parking building parking stall si 15
Underground parking garage parking stall si 35
Step 7 calculates acquisition according to each computation model of the district-share parking time-space distribution utilization rate determined in step 6 Calculated result, and control share parking stall utilization review standard to established region individual, obtain each district-share parking stall The evaluation result of utilization rate, finally to obtain the shared parking state of development of evaluation region.
In the present embodiment, the established region individual shares parking stall evaluation criterion can be with are as follows:
Wherein, the total efficient spatio-temporal resource utilization of VU- district-share parking.
Wherein, time-space distribution utilization rate is always shared in SU- district-share parking.
Wherein, the total efficient spatio-temporal resource utilization of IU- district-share parking.
With the method in the invention, the void that representative polymorphic type parking stall residential quarter is research case is chosen Quasi- region, calculation interval are on May 12,1 day to 2017 April in 2017, comprising on April 4,2 days to 2017 April in 2017 and May 1 29 days to 2017 April in 2017 is to have a holiday or vacation red-letter day, red-letter day virtual region not opening and shares of having a holiday or vacation.Virtual region is shared 8, parking stall.Its design parameter is as follows:
The description of 2 case statistical time range of table
The description of 3 parking stall of table
Stop bit number A01 A02 A03 A04 A05 B06 B07 B08
Parking stall type Plane Plane Plane Plane Plane Underground Underground Underground
There are operation note working days 27 27 25 15 18 27 27 27
There is operation note festivals or holidays number 9 9 9 4 6 9 9 9
4 parking stall charging standard of table
1. being calculated according to above-mentioned steps 4 and obtaining each parking stall average time distribution table, as described in Table 5.
The average time distribution table of 5 parking stall A01 of table
Referring to 5 pattern of table, other each parking stall festivals or holidays personal state, working day open state, festivals or holidays opening are calculated State, working day share state and festivals or holidays share state average time distribution table.
2. according to step 5 calculate the effective time utilization rate on each parking stall working day and festivals or holidays, shared time availability and Ideal time utilization rate.Parking stall charging standard is shown in Table 4.
By taking A01 as an example, bicycle position effective time on the working day utilization rate of calculating are as follows:
The bicycle position effective time festivals or holidays utilization rate of calculating are as follows:
The bicycle position working day of calculating shares time availability are as follows:
The bicycle position festivals or holidays of calculating share time availability are as follows:
Bicycle position ideal time on the working day utilization rate of calculating are as follows:
The bicycle position ideal time festivals or holidays utilization rate of calculating are as follows:
Then, referring to A01 calculation method, the bicycle position utilization rate for completing other parking stalls is calculated, as a result as follows:
Time availability type A01 A02 A03 A04 A05 B06 B07 B08
Effective time on working day utilization rate (%) 63.9 46.8 19.8 59.8 80.3 12.8 44.3 62.4
Effective time festivals or holidays utilization rate (%) 67.9 25.3 66.5 58.2 76.4 28.5 39.7 48.5
Working day shares time availability (%) 41.4 54.3 31.2 35.6 66.2 20.6 23.4 17.9
Festivals or holidays share time availability (%) 25.0 18.2 15.2 26.5 30.5 18.5 31.4 8.5
Ideal time on working day utilization rate (%) 76.9 66.6 40.3 72.6 85.7 60.5 75.9 80.4
Ideal time festivals or holidays utilization rate (%) 77.9 32.0 80.6 68.9 80.4 58.3 41.2 75.1
3. according to the shared parking overall utilization in step 6 zoning.Preset working day proportionality coefficient is during this 0.68 with festivals or holidays proportionality coefficient position 0.32.
Therefore, the total efficient spatio-temporal resource utilization of district-share parking of calculating are as follows:
Time-space distribution utilization rate is always shared in the district-share parking of calculating are as follows:
The total ideal time-space distribution utilization rate of the district-share parking of calculating are as follows:
4. evaluation region shares parking stall utilization rate, the evaluation result of each district-share parking stall utilization rate is obtained.
Through above-mentioned calculating, stop total efficient spatio-temporal resource utilization of district-share is 48.3%, because control is to being established Region individual shares parking stall utilization review standard it is found that 0.30≤0.483 < 0.60, therefore the practical time-space distribution benefit in the region Moderate with rate, the shared potentiality of residue are general.
Always shared time-space distribution utilization rate is 30.2% for district-share parking, because control is shared to established region individual Parking stall utilization review standard is it is found that 0.20≤0.302 < 0.50, therefore the district-share time-space distribution utilization rate is moderate, owner Open good results degree is general.
The total ideal time-space distribution utilization rate of district-share parking is 68.0%, because control is shared to established region individual Parking stall utilization review standard is it is found that 0.40≤0.680 < 0.70, therefore the region ideal time-space distribution utilization rate is moderate, owner Open subjective desire is general.
To sum up, the present invention is by establishing the effective time utilization rate for single parking stall, shared time availability and reason Think time availability calculation method, and according to parking stall dimensional footprint, constructs the efficient spatio-temporal utilization of resources of facing area Rate, shared time-space distribution utilization rate and ideal time-space distribution utilization rate calculation method, and according to the evaluation criterion of foundation, to region The shared parking resource utilization rate of individual is evaluated.The present invention can solve and evaluate hand under the private new model for sharing parking resource The problem of the shortage of section, and provide excavated from objective data the shared open subjective desire of owner, open good results degree and into The new way of one step sharing capability.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention It makes a variety of changes.

Claims (7)

1. a kind of region individual shares parking stall utilization review method, which comprises the following steps:
Step 1, to obtain different parking stalls in the same area all personal comprising parking stall, open, remaining and altogether in statistical time range Enjoy the operation note under state;
Step 2, according to the operation note obtained in step 1, judge each parking stall in the region it is whether each naturally daily exist open Put record: if it is not, then resurveying the operation note in another period;If it is, entering step 3;
Step 3, according to the operation note obtained in step 1, calculating separately each parking stall has the total working number of days of operation note and total Festivals or holidays number;
The total working number of days and total festivals or holidays number obtained in step 4, the operation note and step 3 that are obtained according to step 1, is counted respectively Calculate the state average time distribution table of working day and festivals or holidays each parking stall within each hour period, the state average time point Cloth table includes personal state, shared state and open state;
Step 5, according to the various state average time distribution tables determined in step 4, calculate bicycle position working day and festivals or holidays Effective time utilization rate, bicycle position working day and the shared time availability of festivals or holidays, the reason on bicycle position working day and festivals or holidays Think time availability;
Step 6, the effective time utilization rate on bicycle position working day and festivals or holidays that step 5 is calculated, bicycle position working day and section Shared time availability, bicycle position working day and the ideal time utilization rate of festivals or holidays of holiday, stop bit space for bond area Area occupied, preset working day proportionality coefficient and festivals or holidays proportionality coefficient establish the total efficient spatio-temporal of district-share parking respectively The computation model of resource utilization, total shared time-space distribution utilization rate and total ideal time-space distribution utilization rate;
Step 7 calculates acquisition calculated result using each computation model that step 6 is established, and compares total to established region individual Parking stall utilization review standard is enjoyed, the evaluation result of each district-share parking stall utilization rate is obtained.
2. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step The effective time utilization rate of bicycle position working day and festivals or holidays are calculated using formula in 5:
Wherein, i-bicycle bit number;And the j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DVUiEffective time on the working day utilization rate of-bicycle position i;EVUiThe effective time festivals or holidays utilization rate of-bicycle position i; DUTi,jThe averagely personal time of-bicycle position i j period on weekdays;DRTi,jThe average of j period is total to-bicycle position i on weekdays Enjoy the time;EUTi,jThe averagely personal time of-bicycle position i in period festivals or holidays j;ERTi,j- bicycle position i is in period festivals or holidays j The averagely shared time;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position is in period festivals or holidays Charging standard.
3. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step The shared time availability of bicycle position working day and festivals or holidays are calculated using formula in 5:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DSUiThe working day of-bicycle position i shares time availability;ESUiThe festivals or holidays of-bicycle position i share time availability; DRTi,jThe averagely shared time of-bicycle position i j period on weekdays;DSTi,jThe j period is averaged out on weekdays by-bicycle position i Put the time;ERTi,jThe averagely shared time of-bicycle position i in period festivals or holidays j;ESTi,j- bicycle position i is in period festivals or holidays j The average open time;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position is in period festivals or holidays Charging standard.
4. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step The ideal time utilization rate of bicycle position working day and festivals or holidays are calculated using formula in 5:
Wherein, i-bicycle bit number;The j takes 1,2,3 ..., and 24, j represent j-th hour in one day;
DIUiIdeal time on the working day utilization rate of-bicycle position i;EIUiThe ideal time festivals or holidays utilization rate of-bicycle position i; DSTi,jThe average open time of-bicycle position i j period on weekdays;DUTi,j- bicycle position i on weekdays the j period it is average from Use the time;ESTi,jThe average open time of-bicycle position i in period festivals or holidays j;EUTi,j- bicycle position i is in period festivals or holidays j The averagely personal time;dwjThe charging standard of-bicycle position period on weekdays;ewj- bicycle position is in period festivals or holidays Charging standard.
5. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step District-share stops the computation model of total efficient spatio-temporal resource utilization in 6 are as follows:
Wherein, VU-total efficient spatio-temporal resource utilization of district-share parking;The i takes 1,2,3 ..., N, and i represents parking stall volume Number;
DVUiEffective time on the working day utilization rate of-bicycle position i;EVUiThe effective time festivals or holidays utilization rate of-bicycle position i; siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;The total vehicle of N- Bit quantity.
6. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step The computation model of the total shared time-space distribution utilization rate of district-share parking in 6 are as follows:
Wherein, time-space distribution utilization rate is always shared in SU-district-share parking;The i takes 1,2,3 ..., N, and i represents parking stall volume Number;
DSUiThe working day of-bicycle position i shares time availability;ESUiThe festivals or holidays of-bicycle position i share time availability; siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;The total vehicle of N- Bit quantity.
7. region individual according to claim 1 shares parking stall utilization review method, which is characterized in that the step The computation model of the computation model of the total ideal time-space distribution utilization rate of district-share parking in 6 are as follows:
Wherein, the total ideal time-space distribution utilization rate of IU-district-share parking;The i takes 1,2,3 ..., N, and i represents parking stall volume Number;
DIUiIdeal time on the working day utilization rate of-bicycle position i;EIUiThe ideal time festivals or holidays utilization rate of-bicycle position i; siThe parking stall dimensional footprint of-bicycle position i;Dp-working day proportionality coefficient;Ep-festivals or holidays proportionality coefficient;The total vehicle of N- Bit quantity.
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CN110379198B (en) * 2019-07-31 2021-08-06 南京晓庄学院 Urban intelligent parking guide system and parking guide method thereof
CN110570667B (en) * 2019-09-12 2021-03-19 北京智联云海科技有限公司 Method for analyzing operation strategy of holiday parking lot by using data
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