CN103077427A - Storage yard container allocation method and system - Google Patents
Storage yard container allocation method and system Download PDFInfo
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- CN103077427A CN103077427A CN2012105523957A CN201210552395A CN103077427A CN 103077427 A CN103077427 A CN 103077427A CN 2012105523957 A CN2012105523957 A CN 2012105523957A CN 201210552395 A CN201210552395 A CN 201210552395A CN 103077427 A CN103077427 A CN 103077427A
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Abstract
The invention provides a storage yard container allocation method. The method comprises the following steps of obtaining container release order numbers and obtaining container release conditions of the container release order numbers; screening out candidate containers which meet the container release conditions from empty containers according to the container release conditions; sequencing the candidate containers according to a predetermined priority, obtaining the highest priority candidate containers and taking the highest priority candidate containers as preselected containers; and obtaining the numbers of the preselected containers and binding the numbers of the preselected containers with the matched container release order numbers. Additionally, the invention also provides a storage yard container allocation system. With the adoption of the storage yard container allocation method and the storage yard container allocation system, through the obtainment of the container release order numbers, the screening-out of the candidate containers according to the container release conditions of the container release order numbers, the sequencing of the candidate containers and the selection of the highest priority candidate containers as the preselected containers, no waste of operation machinery resources caused by the possible occurrence of low priority container allocation resulting from random container allocation is caused; the storage yard container allocation sequence is optimized; the operation machinery resources are saved; and the machinery operation efficiency is improved.
Description
Technical field
The present invention relates to computer aided technique, particularly relate to a kind of stockyard and join the case method and system.
Background technology
Along with the trend of economic globalization, increase by the portfolio of sea mode of transport transporting cargo to all parts of the world, the portfolio of dock container is also more and more.Need to arrange corresponding container loading goods during transportation, need to pick up empty container to the stockyard for this reason.
Traditional method that picks up empty container is the application that picks up empty container in the heart in the harbour document, then find the empty van that satisfies the suitcase condition to the stockyard, when from qualified empty van, choosing a certain empty van, this selected empty van may need to carry out the mould turnover operation and just can obtain, the container that need not mould turnover is but not selected, so, waste the Work machine resource, reduced mechanical work efficient.
Summary of the invention
Based on this, be necessary to provide a kind of and can save machine resource, improve the stockyard of mechanical work efficient and join the case method.
In addition, also be necessary to provide a kind of and can save machine resource, improve the stockyard of mechanical work efficient and join the case system.
The case method is joined in a kind of stockyard, may further comprise the steps:
Obtain suitcase document number, and obtain the suitcase condition in the described suitcase document number;
From empty van, filter out the candidate's case that meets described suitcase condition according to described suitcase condition;
Described candidate's case is sorted according to pre-setting priority, obtains the highest candidate's case of priority, and with described candidate's case as the preliminary election case;
Obtain the case number (CN) of described preliminary election case, the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound.
Therein among embodiment, at the described suitcase document number of obtaining, and obtain before the step of the suitcase condition in the described suitcase document number, also comprise step:
Preset and select case priority, may further comprise the steps:
Preset the priority that harbor district is selected;
Preset the priority that case is selected;
Preset the priority that shellfish is selected.
Therein among embodiment, the described step that presets the priority that harbor district selects comprises:
The default harbor district priority that satisfies suitcase quantity is higher than the harbor district that does not satisfy suitcase quantity;
The described priority step that presets the case selection comprises:
Default case master's priority is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether;
The priority of presetting the case that is marked with preferential suitcase sign is the highest;
The default preferential priority of sending out case row and empty van group.
Therein among embodiment, describedly preset the priority step that shellfish selects and comprise:
The default priority that satisfies the shellfish of suitcase quantity is higher than the shellfish of not satisfying suitcase quantity;
When default a plurality of shellfishes are satisfied suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
Therein among embodiment, the described opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to described suitcase condition be following any:
Obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition;
Entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition;
Enter and specify the upper suitcase of shellfish to trigger the empty van that the interior preliminary election of shellfish meets the suitcase condition;
The described case number (CN) that obtains described preliminary election case, the step that the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound comprises:
Obtain the case number (CN) of new preliminary election case;
When if the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of described former preliminary election case and coupling number is bound;
If the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of described new preliminary election case and coupling number is bound;
If the case number (CN) of new preliminary election case and the case number (CN) of former preliminary election case are inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of described former preliminary election case and coupling number is not bound;
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
The case system is joined in a kind of stockyard, comprising:
Acquisition module is used for obtaining suitcase document number, and obtains the suitcase condition in the described suitcase document number;
The screening module is used for filtering out the candidate's case that meets described suitcase condition from empty van according to described suitcase condition;
Order module is used for described candidate's case is sorted according to pre-setting priority, obtains the highest candidate's case of priority, and with described candidate's case as the preliminary election case;
Binding module is used for obtaining the case number (CN) of described preliminary election case, and the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound.
Among embodiment, described system also comprises therein:
Presetting module is used for preseting selecting case priority, comprising: preset the priority that harbor district is selected; Preset the priority that case is selected; Preset the priority that shellfish is selected.
Among embodiment, described presetting module comprises therein:
Harbor district priority is preset the unit, is used for the default harbor district priority that satisfies suitcase quantity and is higher than the harbor district that does not satisfy suitcase quantity;
Case priority is preset the unit, the priority that is used for default case master is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether, and the priority of the default case that is marked with preferential suitcase sign is the highest, the default preferential priority of sending out case row and empty van group.
Among embodiment, described presetting module comprises therein:
Shellfish priority is preset the unit, be used for the default priority that satisfies the shellfish of suitcase quantity and be higher than the shellfish of not satisfying suitcase quantity, and default a plurality of shellfishes are when satisfying suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
Therein among embodiment, the described opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to described suitcase condition be following any:
Obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition;
Entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition;
Enter and specify the upper suitcase of shellfish to trigger the empty van that the interior preliminary election of shellfish meets the suitcase condition;
Described binding module also is used for obtaining the case number (CN) of new preliminary election case, and
When if the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of described former preliminary election case and coupling number is bound,
If the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of described new preliminary election case and coupling number is bound, and
If the case number (CN) of new preliminary election case and the case number (CN) of former preliminary election case are inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of described former preliminary election case and coupling number is not bound;
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
The case method and system is joined in above-mentioned stockyard, by obtaining suitcase document number, go out candidate's case according to the suitcase conditional filtering in the suitcase document number, and to candidate's case ordering, select the highest candidate's case of priority as the preliminary election case, can not optimum case because joining at random the case that case causes occurring configuring, and waste Work machine resource, optimize the stockyard and joined the case order, saved the Work machine resource, improved mechanical work efficient.
Description of drawings
Fig. 1 is the schematic flow sheet that the case method is joined in the stockyard among the embodiment;
Fig. 2 is the inner structure schematic diagram that the case system is joined in the stockyard among the embodiment;
Fig. 3 joins the inner structure schematic diagram of case system for stockyard among another embodiment;
Fig. 4 is the inner structure schematic diagram of presetting module among Fig. 3.
Embodiment
The technical scheme of the case method and system is joined in the stockyard below in conjunction with specific embodiment and accompanying drawing is described in detail, so that it is clearer.
As shown in Figure 1, in one embodiment, the case method is joined in a kind of stockyard, may further comprise the steps:
Step S102 obtains suitcase document number, and obtains the suitcase condition in this suitcase document number.
Concrete, the serial number of the suitcase voucher that obtains to harbour document center submit applications when the suitcase document number refers to suitcase, for example document number is 0001.Include the suitcase condition in the content of suitcase document correspondence, the suitcase condition refers to because of the case of different business demand different, and that sets in order to obtain corresponding case selects the case condition, and the suitcase condition of for example loading the case of the case of coal and loading steel is different.
Concrete, may filter out one or more candidate's casees according to the suitcase condition.
Step S106 sorts this candidate's case according to pre-setting priority, obtain the highest candidate's case of priority, and with this candidate's case as the preliminary election case.
Step S108 obtains the case number (CN) of this preliminary election case, and the suitcase document of the case number (CN) of this preliminary election case and coupling number is bound.
The case method is joined in above-mentioned stockyard, by obtaining suitcase document number, go out candidate's case according to the suitcase conditional filtering in the suitcase document number, and to candidate's case ordering, select the highest candidate's case of priority as the preliminary election case, can not optimum case because joining at random the case that case causes occurring configuring, and waste Work machine resource, optimize the stockyard and joined the case order, saved the Work machine resource, improved mechanical work efficient.
Further, in one embodiment, obtain suitcase document number at this, and obtain before the step of the suitcase condition in the described suitcase document number, also comprise preseting the step of selecting case priority.
This presets and selects the step of case priority to comprise: preset the priority that harbor district is selected; Preset the priority that case is selected; Preset the priority that shellfish is selected.
Wherein, the step that presets the priority that harbor district selects comprises: the default harbor district priority that satisfies suitcase quantity is higher than the harbor district that does not satisfy suitcase quantity.
Concrete, suitcase quantity is N, the case number that harbor district A satisfies condition is the highest less than N and case priority, the case number that harbor district B satisfies condition is lower greater than N and case priority ratio, then take the harbor district that satisfies suitcase quantity as preferential, select harbor district B for preferentially looking for the case harbor district, namely the priority of harbor district B is higher than the priority of harbor district A.
In addition, when a plurality of harbor districts all satisfy suitcase quantity, then press the prioritization of case in the harbor district, priority is consistent presses the harbor district code reordering.Wherein, the priority of case refers to the priority that case is selected.
Wherein, preseting the priority step that case selects comprises:
(a1) default case master's priority is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether.
Concrete, pool is for the operation of exhaust case altogether, has altogether pool agreement between shipping company, when the container resource of certain case master on the pier storage yard is nervous, can select case other casees master of pool altogether from this case master, is called common pool operation.The pool grade is that two case masters' of null representation case can use mutually, two case masters of the non-vanishing expression of pool grade protocols having, but must use first the case of specifying the case master, after the case of specifying the case master does not have available case, just can use other one by the case master's of pool case.
(a2) priority of the default case that is marked with preferential suitcase sign is the highest.
Concrete, preferential suitcase sign refers to specify case number (CN) that the sign of preferential exhaust case is set, and this sign is set to "Yes".When not specifying case number (CN) exhaust case, the preferential case with preferential suitcase sign that extracts.
(a3) the default preferential priority of sending out case row and empty van group.
Concrete, the preferential case of sending out refers to according to the position, field of specifying the stockyard preferential exhaust case is set, the minimum unit that the position, field in stockyard arranges is the stockyard row, the position, field in stockyard is set to " first ", when then not specifying case number (CN) exhaust case, when precedence designation does not inquire suitable case, then preferentially from being set to " first " position inquiry, a case column of figure can be set less, priority is higher.
The empty van group refers to the combinations of attributes according to the exhaust case of the setup of attributes such as case prefix, case short name, empty van feature, damaged attribute.Wherein, the case prefix is front several captions of case number (CN), and figure place is not limit, and is generally 4, APLU123456 for example, and APLU is the case prefix or APL is the case prefix; The case short name is according to the high name that is combined into of box, size and case, for example 20 ' DV ' 8.6 expressions, 20 chi casees length, DV box, 8.6 feet height; The empty van feature is a kind of categorical attribute of case, usually use to empty van, the feature title can be self-defined as required, after possessing the empty van feature, harbour can be searched case, stack respectively case by this empty van feature according to the empty van feature, and by this empty van feature suitcase or collect different expenses targetedly; Whether damaged attribute refers to whether casing has damaged and damaged information, when suitcase, typically refer to and exist damagedly, extracts generally speaking non-damaged case, only has part to repair case company or cause specific just needs damaged case.
Empty van group priority can be set case place empty van group priority number, presses from small to large order of empty van group priority number, and priority uprises gradually, or presses from small to large order of empty van group priority number, and priority is step-down gradually.If empty van group priority is consistent, then empty van is formed the time of building more early, and priority is higher.In addition, set case place empty van group information priority level numbering, press empty van group information priority level numbering from small to large, priority uprises gradually, perhaps presses empty van group information priority level numbering from small to large, and priority is step-down gradually.Empty van group information refers to satisfy under the empty van condition, and the shellfish information list of the case of this empty van group is arranged, and comprises the information such as shellfish number, empty van number, priority.
Wherein, preseting the priority step that shellfish selects comprises:
(b1) the default priority that satisfies the shellfish of suitcase quantity is higher than the shellfish of not satisfying suitcase quantity.
Concrete, suitcase quantity is N, the case number that shellfish A satisfies the suitcase condition is the highest less than N and case priority, the case number that shellfish B satisfies the suitcase condition is lower greater than N and case priority ratio, then take the shellfish of satisfying suitcase quantity as preferential, be the priority that the priority of shellfish B is higher than shellfish A, get shellfish B for preferentially looking for the shellfish position of case.The stockyard is divided into some hurdles, in the hurdle some shellfishes is arranged, again apportion, layer in the shellfish.
When (b2) default a plurality of shellfishes are satisfied suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
Concrete, after the stockyard is divided into a plurality of hurdles, configure corresponding hurdle number can for each hurdle, the shellfish in the hurdle also is assigned with corresponding shellfish number.
Stack if the operation stockyard is tight code, mould turnover quantity equals purpose case number (CN) upper strata case sum and adds that column is to the case number of the row between the track between the same layer of purpose case number (CN).Wherein, tight code is stacked and is referred to the compact stacking of case is increased the stacking case amount with layer, the pattern that only is fit to field bridge operation and stacks by layer.The field bridge is a kind of of pier storage yard work mechanism, only can press the row suitcase from the direction near the track during suitcase.The purpose shellfish refers to satisfy the shellfish of suitcase condition.
Stack if the operation stockyard is non-tight code, when Work machine was fork truck, mould turnover quantity equaled purpose case number (CN) column adds these row purpose case number (CN) upper strata to the case number of each row of the row between the track case number.
Stack if the operation stockyard is non-tight code, when Work machine was the field bridge, mould turnover quantity equaled the case number on purpose case number (CN) upper strata.
Further, in shellfish, determine case number (CN), when the device type of shellfish is the stream machine, press A-road from outside suitcase by column inward; When the device type of shellfish is bridge, tight code rule is set, successively press A-road from outside suitcase inward, tight code rule is not set, determine that according to the rule of the suitcase in the shellfish attribute suitcase sequentially.A tight code rule refers to that tight code stacks closely, and the same layer case is stacked closely, can only be from a side to opposite side suitcase one by one, and can not be from a middle row suitcase.
The stream machine refers to can only be from the outside, track to the inboard, track, from the upper strata to lower floor's suitcase.The tight code of bridge is can only be in layer, the inboard suitcase from the outside, track to the track, and from the upper strata every layer of suitcase.The non-tight code of bridge refer to can be from the inboard, track to the track outside, also can be inboard to the track from the outside, track, suitcase successively, also suitcase by column.
Join the process of case for clearer description stockyard, be described as follows: after getting access to the suitcase condition of suitcase document number, at first this looks for the maximum magnitude of case according to case master's common pool classification; Search again the case that has preferential suitcase sign; Further judge according to the priority of empty van group, select the highest empty van group of priority; If above-mentioned condition is identical, what the box number that selects at last was minimum be optimum, determines the shellfish position at qualified case place.And then consider single shellfish send out the case order.
Further, in one embodiment, the opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to this suitcase condition be following any:
(c1) obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition.
Concrete, enter and do single process, when business is not specified the case number (CN) suitcase, trigger at whole audience preliminary election empty van.
(c2) entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition.
Concrete, enter harbor district by entering the lock receipt, or again select case according to job instruction, or go out lock and change case and again select case.
(c3) enter the empty van of specifying the interior preliminary election of the upper suitcase triggering of shellfish shellfish to meet the suitcase condition.
Concrete, determine shellfish after, enter when specifying the upper suitcase of shellfish, trigger in the shellfish and again select case.
Further, in one embodiment, this obtains the case number (CN) of this preliminary election case, and the step that the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound comprises:
(d1) obtain the case number (CN) of new preliminary election case.
(d2) if when the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of former preliminary election case and coupling number is bound.
(d3) if the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of new preliminary election case and coupling number is bound.
(d4) if the case number (CN) of the case number (CN) of new preliminary election case and former preliminary election case is inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of former preliminary election case and coupling number is not bound.
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
For example, document D1 does when single, and case C1 is by car T1 preliminary election; Document D2 does when single, and case C2 is by car T2 preliminary election; When selecting case in harbor district, car T2 arrives first, and then may choose case C1, and then the result is adjusted into case C1 by car T2 preliminary election (corresponding document D2), and case C2 is by car T1 preliminary election (corresponding document D1).
If case C1 and case C2 meet the requirement of document D1, case C2 meets the requirement of document D2, and case C1 does not meet the requirement of document D2, then as document D1 first during suitcase, case C1 and C2 can select, but when selecting case C2, case C1 is to carry out cross-assignment owing to not meeting the requirement of document D2; As document D2 first during suitcase, only there is case C2 to satisfy the requirement of document D2, then only can withdraw case C2, even distributed first case C1 to document D2, because case C1 satisfies the requirement of document D1, then case C1 can be adjusted on the document D1.
As shown in Figure 2, in one embodiment, the case system is joined in a kind of stockyard, comprises acquisition module 102, screening module 104, order module 106 and binding module 108.Wherein:
Concrete, the serial number of the suitcase voucher that obtains to harbour document center submit applications when the suitcase document number refers to suitcase, for example document number is 0001.Include the suitcase condition in the content of suitcase document correspondence, the suitcase condition refers to because of the case of different business demand different, and that sets in order to obtain corresponding case selects the case condition, and the suitcase condition of for example loading the case of the case of coal and loading steel is different.
Concrete, may filter out one or more candidate's casees according to the suitcase condition.
Binding module 108 is used for obtaining the case number (CN) of described preliminary election case, and the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound.
The case system is joined in above-mentioned stockyard, by obtaining suitcase document number, go out candidate's case according to the suitcase conditional filtering in the suitcase document number, and to candidate's case ordering, select the highest candidate's case of priority as the preliminary election case, can not optimum case because joining at random the case that case causes occurring configuring, and waste Work machine resource, optimize the stockyard and joined the case order, saved the Work machine resource, improved mechanical work efficient.
As shown in Figure 3, in one embodiment, the case system is joined in above-mentioned stockyard, except comprising acquisition module 102, screening module 104, order module 106 and binding module 108, also comprises presetting module 110.Wherein:
As shown in Figure 4, presetting module 110 comprises that harbor district priority is preset unit 210, case priority is preset unit 212 and the default unit 214 of shellfish priority.Wherein:
The default unit 210 of harbor district priority is used for the default harbor district priority that satisfies suitcase quantity and is higher than the harbor district that does not satisfy suitcase quantity.
Concrete, suitcase quantity is N, the case number that harbor district A satisfies condition is the highest less than N and case priority, the case number that harbor district B satisfies condition is lower greater than N and case priority ratio, then take the harbor district that satisfies suitcase quantity as preferential, select harbor district B for preferentially looking for the case harbor district, namely the priority of harbor district B is higher than the priority of harbor district A.
In addition, when a plurality of harbor districts all satisfy suitcase quantity, then press the prioritization of case in the harbor district, priority is consistent presses the harbor district code reordering.Wherein, the priority of case refers to the priority that case is selected.
The priority that the default unit 212 of case priority is used for default case master is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether, and the priority of the default case that is marked with preferential suitcase sign is the highest, the default preferential priority of sending out case row and empty van group.
(a1) default case master's priority is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether.
Concrete, pool is for the operation of exhaust case altogether, has altogether pool agreement between shipping company, when the container resource of certain case master on the pier storage yard is nervous, can select case other casees master of pool altogether from this case master, is called common pool operation.The pool grade is that two case masters' of null representation case can use mutually, two case masters of the non-vanishing expression of pool grade protocols having, but must use first the case of specifying the case master, after the case of specifying the case master does not have available case, just can use other one by the case master's of pool case.
(a2) priority of the default case that is marked with preferential suitcase sign is the highest.
Concrete, preferential suitcase sign refers to specify case number (CN) that the sign of preferential exhaust case is set, and this sign is set to "Yes".When not specifying case number (CN) exhaust case, the preferential case with preferential suitcase sign that extracts.
(a3) the default preferential priority of sending out case row and empty van group.
Concrete, the preferential case of sending out refers to according to the position, field of specifying the stockyard preferential exhaust case is set, the minimum unit that the position, field in stockyard arranges is the stockyard row, the position, field in stockyard is set to " first ", when then not specifying case number (CN) exhaust case, when precedence designation does not inquire suitable case, then preferentially from being set to " first " position inquiry, a case column of figure can be set less, priority is higher.
The empty van group refers to the combinations of attributes according to the exhaust case of the setup of attributes such as case prefix, case short name, empty van feature, damaged attribute.Wherein, the case prefix is front several captions of case number (CN), and figure place is not limit, and is generally 4, APLU123456 for example, and APLU is the case prefix or APL is the case prefix; The case short name is according to the high name that is combined into of box, size and case, for example 20 ' DV ' 8.6 expressions, 20 chi casees length, DV box, 8.6 feet height; The empty van feature is a kind of categorical attribute of case, usually use to empty van, the feature title can be self-defined as required, after possessing the empty van feature, harbour can be searched case, stack respectively case by this empty van feature according to the empty van feature, and by this empty van feature suitcase or collect different expenses targetedly; Whether damaged attribute refers to whether casing has damaged and damaged information, when suitcase, typically refer to and exist damagedly, extracts generally speaking non-damaged case, only has part to repair case company or cause specific just needs damaged case.
Empty van group priority can be set case place empty van group priority number, presses from small to large order of empty van group priority number, and priority uprises gradually, or presses from small to large order of empty van group priority number, and priority is step-down gradually.If empty van group priority is consistent, then empty van is formed the time of building more early, and priority is higher.In addition, set case place empty van group information priority level numbering, press empty van group information priority level numbering from small to large, priority uprises gradually, perhaps presses empty van group information priority level numbering from small to large, and priority is step-down gradually.Empty van group information refers to satisfy under the empty van condition, and the shellfish information list of the case of this empty van group is arranged, and comprises the information such as shellfish number, empty van number, priority.
The default unit 214 of shellfish priority is used for the default priority that satisfies the shellfish of suitcase quantity and is higher than the shellfish of not satisfying suitcase quantity, and default a plurality of shellfishes are when satisfying suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, determine the purpose shellfish with the average mould turnover quantity of suitcase quantity, the priority of the fewer shellfish of mould turnover quantity is higher.
(b1) the default priority that satisfies the shellfish of suitcase quantity is higher than the shellfish of not satisfying suitcase quantity.
Concrete, suitcase quantity is N, the case number that shellfish A satisfies the suitcase condition is the highest less than N and case priority, the case number that shellfish B satisfies the suitcase condition is lower greater than N and case priority ratio, then take the shellfish of satisfying suitcase quantity as preferential, be the priority that the priority of shellfish B is higher than shellfish A, get shellfish B for preferentially looking for the shellfish position of case.The stockyard is divided into some hurdles, in the hurdle some shellfishes is arranged, again apportion, layer in the shellfish.
When (b2) default a plurality of shellfishes are satisfied suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
Concrete, after the stockyard is divided into a plurality of hurdles, configure corresponding hurdle number can for each hurdle, the shellfish in the hurdle also is assigned with corresponding shellfish number.
Stack if the operation stockyard is tight code, mould turnover quantity equals purpose case number (CN) upper strata case sum and adds that column is to the case number of the row between the track between the same layer of purpose case number (CN).Wherein, tight code is stacked and is referred to the compact stacking of case is increased the stacking case amount with layer, the pattern that only is fit to field bridge operation and stacks by layer.The field bridge is a kind of of pier storage yard work mechanism, only can press the row suitcase from the direction near the track during suitcase.The purpose shellfish refers to satisfy the shellfish of suitcase condition.
Stack if the operation stockyard is non-tight code, when Work machine was fork truck, mould turnover quantity equaled purpose case number (CN) column adds these row purpose case number (CN) upper strata to the case number of each row of the row between the track case number.
Stack if the operation stockyard is non-tight code, when Work machine was the field bridge, mould turnover quantity equaled the case number on purpose case number (CN) upper strata.
Further, in shellfish, determine case number (CN), when the device type of shellfish is the stream machine, press A-road from outside suitcase by column inward; When the device type of shellfish is bridge, tight code rule is set, successively press A-road from outside suitcase inward, tight code rule is not set, determine that according to the rule of the suitcase in the shellfish attribute suitcase sequentially.A tight code rule refers to that tight code stacks closely, and the same layer case is stacked closely, can only be from a side to opposite side suitcase one by one, and can not be from a middle row suitcase.
The stream machine refers to can only be from the outside, track to the inboard, track, from the upper strata to lower floor's suitcase.The tight code of bridge is can only be in layer, the inboard suitcase from the outside, track to the track, and from the upper strata every layer of suitcase.The non-tight code of bridge refer to can be from the inboard, track to the track outside, also can be inboard to the track from the outside, track, suitcase successively, also suitcase by column.
Further, in one embodiment, the opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to this suitcase condition be following any:
(c1) obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition.
Concrete, enter and do single process, when business is not specified the case number (CN) suitcase, trigger at whole audience preliminary election empty van.
(c2) entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition.
Concrete, enter harbor district by entering the lock receipt, or again select case according to job instruction, or go out lock and change case and again select case.
(c3) enter the empty van of specifying the interior preliminary election of the upper suitcase triggering of shellfish shellfish to meet the suitcase condition.
Concrete, determine shellfish after, enter when specifying the upper suitcase of shellfish, trigger in the shellfish and again select case.
Binding module 106 also is used for obtaining the case number (CN) of new preliminary election case, and
When if the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of described former preliminary election case and coupling number is bound,
If the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of described new preliminary election case and coupling number is bound, and
If the case number (CN) of new preliminary election case and the case number (CN) of former preliminary election case are inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of described former preliminary election case and coupling number is not bound;
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the case method is joined in a stockyard, may further comprise the steps:
Obtain suitcase document number, and obtain the suitcase condition in the described suitcase document number;
From empty van, filter out the candidate's case that meets described suitcase condition according to described suitcase condition;
Described candidate's case is sorted according to pre-setting priority, obtains the highest candidate's case of priority, and with described candidate's case as the preliminary election case;
Obtain the case number (CN) of described preliminary election case, the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound.
2. the case method is joined in stockyard according to claim 1, it is characterized in that, at the described suitcase document number of obtaining, and obtains before the step of the suitcase condition in the described suitcase document number, also comprises step:
Preset and select case priority, may further comprise the steps:
Preset the priority that harbor district is selected;
Preset the priority that case is selected;
Preset the priority that shellfish is selected.
3. the case method is joined in stockyard according to claim 2, it is characterized in that, the described step that presets the priority of harbor district selection comprises:
The default harbor district priority that satisfies suitcase quantity is higher than the harbor district that does not satisfy suitcase quantity;
The described priority step that presets the case selection comprises:
Default case master's priority is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether;
The priority of presetting the case that is marked with preferential suitcase sign is the highest;
The default preferential priority of sending out case row and empty van group.
4. the case method is joined in stockyard according to claim 2, it is characterized in that, the described priority step that presets the shellfish selection comprises:
The default priority that satisfies the shellfish of suitcase quantity is higher than the shellfish of not satisfying suitcase quantity;
When default a plurality of shellfishes are satisfied suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
5. the case method is joined in stockyard according to claim 2, it is characterized in that, the described opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to described suitcase condition be following any:
Obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition;
Entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition;
Enter and specify the upper suitcase of shellfish to trigger the empty van that the interior preliminary election of shellfish meets the suitcase condition;
The described case number (CN) that obtains described preliminary election case, the step that the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound comprises:
Obtain the case number (CN) of new preliminary election case;
When if the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of described former preliminary election case and coupling number is bound;
If the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of described new preliminary election case and coupling number is bound;
If the case number (CN) of new preliminary election case and the case number (CN) of former preliminary election case are inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of described former preliminary election case and coupling number is not bound;
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
6. the case system is joined in a stockyard, it is characterized in that, comprising:
Acquisition module is used for obtaining suitcase document number, and obtains the suitcase condition in the described suitcase document number;
The screening module is used for filtering out the candidate's case that meets described suitcase condition from empty van according to described suitcase condition;
Order module is used for described candidate's case is sorted according to pre-setting priority, obtains the highest candidate's case of priority, and with described candidate's case as the preliminary election case;
Binding module is used for obtaining the case number (CN) of described preliminary election case, and the suitcase document of the case number (CN) of described preliminary election case and coupling number is bound.
7. the case system is joined in stockyard according to claim 6, it is characterized in that, described system also comprises:
Presetting module is used for preseting selecting case priority, comprising: preset the priority that harbor district is selected; Preset the priority that case is selected; Preset the priority that shellfish is selected.
8. the case system is joined in stockyard according to claim 7, it is characterized in that, described presetting module comprises:
Harbor district priority is preset the unit, is used for the default harbor district priority that satisfies suitcase quantity and is higher than the harbor district that does not satisfy suitcase quantity;
Case priority is preset the unit, the priority that is used for default case master is followed successively by from high to low that the case master is consistent, the pool grade is zero the case case master that common pool grade is non-zero that advocates peace altogether, and the priority of the default case that is marked with preferential suitcase sign is the highest, the default preferential priority of sending out case row and empty van group.
9. the case system is joined in stockyard according to claim 7, it is characterized in that, described presetting module comprises:
Shellfish priority is preset the unit, be used for the default priority that satisfies the shellfish of suitcase quantity and be higher than the shellfish of not satisfying suitcase quantity, and default a plurality of shellfishes are when satisfying suitcase quantity, empty van group information conforms suitcase condition is arranged in the shellfish, hurdle in the empty van group information number and shellfish number in order ordering, next shellfish of the shellfish of above one-stop operation is the purpose shellfish, without empty van group information conforms suitcase condition in the shellfish, average mould turnover quantity with suitcase quantity is determined the purpose shellfish, and the priority of the fewer shellfish of mould turnover quantity is higher.
10. the case system is joined in stockyard according to claim 7, it is characterized in that, the described opportunity that from empty van, filters out the candidate's case that meets described suitcase condition according to described suitcase condition be following any:
Obtain suitcase document number, trigger the empty van that in whole audience scope preliminary election meets the suitcase condition;
Entering lock enters harbor district or again selects case or go out lock and change case and again select case to trigger the empty van that preliminary election in the harbor bound meets the suitcase condition;
Enter and specify the upper suitcase of shellfish to trigger the empty van that the interior preliminary election of shellfish meets the suitcase condition;
Described binding module also is used for obtaining the case number (CN) of new preliminary election case, and
When if the case number (CN) of new preliminary election case is consistent with the case number (CN) of former preliminary election case, the suitcase document of the case number (CN) of described former preliminary election case and coupling number is bound,
If the case number (CN) of new preliminary election case is inconsistent with the case number (CN) of former preliminary election case, and when newly the case number (CN) of preliminary election case is not by preliminary election, the suitcase document of the case number (CN) of described new preliminary election case and coupling number is bound, and
If the case number (CN) of new preliminary election case and the case number (CN) of former preliminary election case are inconsistent, and when newly the case number (CN) of preliminary election case is by preliminary election, judge whether two suitcase documents number mate, if, then carry out cross bindings, if not, then continue to search the case that meets the suitcase condition, if find then the suitcase document of the case number (CN) of described former preliminary election case and coupling number is not bound;
Wherein, the preliminary election case is with respect to whole audience preliminary election case in the harbor district, and the preliminary election case is new preliminary election case in the harbor district, and whole audience preliminary election case is former preliminary election case, and the preliminary election case is with respect to preliminary election case in the harbor district in the shellfish, and the preliminary election case is new preliminary election case in the shellfish, and the preliminary election case is former preliminary election case in the harbor district.
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| CN201210552395.7A CN103077427B (en) | 2012-12-18 | 2012-12-18 | The method and system of storage yard container allocation |
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| CN201210552395.7A CN103077427B (en) | 2012-12-18 | 2012-12-18 | The method and system of storage yard container allocation |
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| CN103077427B (en) | 2016-08-03 |
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Address after: 518067 Room 401, building a, phase II, science and technology building, 1057 Nanhai Avenue, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Merchants International Technology Co.,Ltd. Address before: 518067 Room 401, building a, phase II, science and technology building, 1057 Nanhai Avenue, Nanshan District, Shenzhen City, Guangdong Province Patentee before: CHINA MERCHANTS HOLDINGS (INTERNATIONAL) INFORMATION TECHNOLOGY Co.,Ltd. |