WO2011125162A1 - Système de sélection/analyse de matériau de construction - Google Patents

Système de sélection/analyse de matériau de construction Download PDF

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Publication number
WO2011125162A1
WO2011125162A1 PCT/JP2010/056168 JP2010056168W WO2011125162A1 WO 2011125162 A1 WO2011125162 A1 WO 2011125162A1 JP 2010056168 W JP2010056168 W JP 2010056168W WO 2011125162 A1 WO2011125162 A1 WO 2011125162A1
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WO
WIPO (PCT)
Prior art keywords
construction
building material
building
screen
weight
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PCT/JP2010/056168
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English (en)
Japanese (ja)
Inventor
勝利 渡邉
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カツトシ株式会社
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Publication date
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Priority to PCT/JP2010/056168 priority Critical patent/WO2011125162A1/fr
Publication of WO2011125162A1 publication Critical patent/WO2011125162A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/08—Construction

Definitions

  • the present invention relates to a building material selection analysis system, and in particular, by selecting the contents of building work in order, the detailed construction of building materials necessary for each building work, as well as the construction materials at the time of dismantling the building
  • the present invention relates to a technology that can present in advance the recycling / disposal status.
  • Patent Document 1 the cost of landscaping work is entered by inputting item names such as material names and construction details for each construction type, estimated quantity and estimated unit price for each item on a personal computer screen.
  • a system is disclosed in which the estimated amount of money is automatically calculated. By using such an estimate support system using a computer, it can be expected to reduce labor, calculation errors, and the like that occur when the estimated amount is manually calculated.
  • JP-A-11-288437 the cost of landscaping work is entered by inputting item names such as material names and construction details for each construction type, estimated quantity and estimated unit price for each item on a personal computer screen.
  • This invention was devised in view of such a current situation, and for the purpose of providing a system capable of presenting reusability (recyclability) of building materials at the time of formulating a construction construction estimate. Yes.
  • the construction material selection analysis system is a construction information storage means for storing, for each type of construction work, a combination of building materials necessary for performing the construction work. And a material attribute storage means for storing at least one of a recycling rate and a disposal rate of each building material at the time of dismantling, and a construction type selection screen on which the construction work types are listed with reference to the construction information storage means.
  • the generation means, the means for outputting this screen, and the construction type selection information are input, the construction information storage means is referred to and the combination of the building materials associated with the selected construction type is acquired.
  • Means, means for obtaining at least one of the recycling rate and disposal rate of each building material with reference to the material attribute storage unit, and a screen describing at least one of the recycling rate and disposal rate of each building material Means for generating is characterized by comprising means for outputting the screen.
  • the above "output screen” means not only displaying the screen on the display, but also transmitting screen data (HTML file, image file, etc.) to other computers via the communication network, or printing via the printer. This is a concept including writing to a storage means in a predetermined file format (the same applies hereinafter).
  • the construction material selection analysis system is the system according to claim 1, and the construction information storage means further includes a unit usage amount of each building material according to the scale of construction (for example, the number per 1 m 2). , Length, area, etc.), and the material attribute storage means stores the unit weight of each building material (for example, the weight per piece, the weight per meter, the weight per m 2),
  • the construction information storage means is referred to, the means for calculating the usage amount of each building material and the material attribute storage means are referred to, and the unit weight of each building material is obtained.
  • the above regeneration rate and weight By multiplying at least one of the disposal rate and calculating at least one of the recycled weight and discarded weight of each building material, and dividing at least one of the recycled weight and discarded weight by the total weight, Means for calculating at least one of the regeneration rate and the disposal rate of the building material, means for generating a screen describing at least one of the regeneration rate and the disposal rate of the building construction unit, and means for outputting the screen It is characterized by that.
  • the building material selection analysis system is the system according to claim 2, and the construction information storage means stores a plurality of options for the same type of building material.
  • a means for generating a selection screen listing the options and a means for outputting the selection screen are provided.
  • selection information for a specific building material is input, the usage amount of the building material described above is selected for the selected building material.
  • Calculation processing, acquisition processing of unit weight of building material, calculation processing of weight of building material, calculation processing of total weight of building work, calculation processing of at least one of recycled weight and disposal weight of building material, building material related to building work That at least one of the regeneration rate and discard rate calculation processing, the screen generation processing that describes at least one of the regeneration rate and discard rate, and the output processing of this screen are executed. It is a symptom.
  • the building material selection analysis system is the system according to claims 1 to 3, further comprising storage means for storing the unit price of each building material, and multiplying the usage amount by the unit price of the building material.
  • the apparatus includes a means for calculating an estimated amount, a means for generating a screen on which the estimated amount is written, and a means for outputting the screen.
  • the building material selection analysis system is the system according to claims 1 to 4, and the material attribute storage means further includes a recovery method for renewable building materials and a non-renewable building material. At least one of the disposal methods is stored, the construction information storage means is referred to, the construction material selected according to the selected construction work is extracted, the material attribute storage means is referred to, and each building material Means for extracting at least one of the recovery method and the disposal method, a means for generating a procedure manual at the time of dismantling in which at least one of the recovery method and the disposal method is listed for each construction work, and a means for outputting the procedure manual It is characterized by having.
  • the “output” is a concept including printing via a printer, writing to a storage unit in a predetermined file format, and displaying on a display (the same applies hereinafter).
  • the building material selection analysis system is the system according to claims 1 to 5, wherein the material attribute storage means stores at least one of a toxic substance and a harmful substance contained in each building material.
  • Means for extracting the composition of the building material related to the selected construction work with reference to the construction information storage means, and referring to the material attribute storage means, and at least of toxic substances and harmful substances of each building material The present invention is characterized by comprising means for extracting one, means for generating a dangerous goods list listing at least one of these toxic substances and harmful substances for each construction work, and means for outputting the dangerous goods list.
  • the building material selection analysis system is the system according to claims 1 to 6, and the material attribute storage means stores carbon dioxide emission information per unit weight related to each building material.
  • the construction information storage means is referred to, the construction material selected for the construction work is extracted, and the amount of each construction material used is multiplied by the carbon dioxide emission amount to obtain the CO2 emission of each construction material.
  • the user only needs to select and input the type of building work, and at the same time, grasps the configuration of the building material necessary for the building work, It becomes possible to recognize at least one of the discard rates.
  • the user can construct the entire construction work including the weight of each building material and a plurality of building materials in addition to the recycling rate and disposal rate of each building material. It is also possible to recognize the total weight, the recycled weight and discarded weight for each building material, and the recycled rate and discarded rate for each construction work.
  • the user can select any of the same kind of building materials, and based on the building material selected by the user, the weight for each building material, the building The total weight of construction, the recycled weight and discarded weight for each building material, and the recycling rate and discarded rate of building construction units are calculated. For this reason, the user can select a building material having the highest regeneration rate and being environmentally friendly from among a plurality of building materials.
  • the estimated amount can be confirmed together, so considering the cost effectiveness, It is possible to select building materials that are as environmentally friendly as possible.
  • a procedure manual that describes a method for collecting recyclable building materials or a method for disposing non-renewable building materials can be provided to the user in advance. Necessary collection processing and disposal processing can be executed without hesitation.
  • FIG. 1 is a block diagram showing the overall configuration of a building material selection analysis system 10 according to the present invention.
  • An arithmetic processing unit 12, a material unit price storage unit 14, a construction information storage unit 16, a material attribute storage unit 18, The construction property information storage unit 20 is provided.
  • the arithmetic processing unit 12 is realized by the CPU of the server computer executing necessary processing according to the OS and a dedicated application program.
  • the material unit price storage unit 14, the construction information storage unit 16, the material attribute storage unit 18, and the construction property information storage unit 20 are provided in the hard disk of the computer.
  • the arithmetic processing unit 12 is connected to a plurality of client terminals 26 via a communication interface (not shown) and a communication network such as the Internet 24.
  • Each client terminal 26 is composed of a PC equipped with an OS and a web browser program, and is arranged at a construction company in each region.
  • FIG. 2 is a schematic diagram showing an example of a construction system defined in the construction information storage unit 16.
  • construction types belonging to a large classification (top concept) such as hardware construction are defined.
  • a plurality of construction names are defined as medium categories. For example, in “Light Iron Board Construction”, ceiling construction, wall construction, and others are defined as medium classification.
  • a plurality of construction names as sub-categories are defined under each middle category.
  • “Light Iron Board Construction-Ceiling Construction” includes “ceiling LGS groundwork”, “ceiling PB pasting”, “ceiling caulk board pasting”, “ceiling opening reinforcement”, and “ceiling inspection opening”. It is defined as a classification.
  • Each sub-class work is associated with a specific material name required for the work, but as a general rule, there are two sets of materials, “Standard specification” and “Eco specification” as shown in the figure. ing.
  • the materials of bolt 01, nut 01, channel receiver 01, C channel 01, M bar W01, and M bar S01 are associated with "light iron board construction-ceiling construction-ceiling fence LGS foundation assembly-standard specification”.
  • the materials of bolt 02, nut 02, channel holder 02, C channel 02, M bar W02, M bar S02 are associated with "Light iron board construction-Ceiling construction-Ceiling fence LGS foundation assembly-Eco specification". ing.
  • “Bolt 02” belonging to the eco-specification has a higher recycling rate than the “Bolt 01” belonging to the standard specification, and products with less environmental impact are selected, such as being easy to dispose of. .
  • the material set is not limited to “standard specification” and “eco specification” as described above. For example, “low price specification”, “standard specification”, “eco specification”, etc. You can also prepare more than two options for building materials. In addition, depending on the type of building material, only standard specifications may be defined, and other options may not exist.
  • FIG. 3 shows an example of a table stored in the construction information storage unit 16.
  • Each record is classified into major classification, middle classification, minor classification, specification, constituent material name, usage (/ m2), and unit data. Has items. Normally, in the case of construction work, the amount of material used is specified by the quantity (number or length) per unit area (1 square meter), so “usage (/ m2)” is predefined for each material. .
  • FIG. 4 shows an example of data stored in the material attribute storage unit 18, and each record includes a product code, a product name, a producer / seller, an address, a telephone as “basic information”. Number, unit weight, country of production, dismantling method, service life, target for regeneration as “regeneration information”, recovery method, recycling rate, target for disposal as “disposal information”, disposal method, disposal rate, “danger information” Data items are set for toxic substances, toxic substances, and "CO2 generation information" when used, dismantled, and recycled / disposed.
  • the reproducible members and substances are recorded therein.
  • the “regeneration rate” the weight% of the entire reproducible member or substance is recorded.
  • the material is composed of a single member or substance and can be recycled, the member or substance itself is recorded in the “regeneration target” and the “regeneration rate” “100 (%)” is recorded.
  • Disposal information of “Disposal information”
  • the members and substances that must be discarded because they cannot be recovered are recorded.
  • the In the “discard rate” the weight percentage of the entire non-recyclable member or substance is recorded.
  • the member or substance itself is recorded as “discardable” and the “discard rate” “100 (%)” is recorded.
  • the above-mentioned “non-reproducible” includes not only a case where the reproducibility is technically impossible but also a case where the reproducibility cannot be reproducible due to an insufficient collection system or a regenerative cost.
  • the specific substance name is recorded in the “toxic substance” item of the “danger information”.
  • a toxic substance for example, formaldehyde
  • a hazardous substance for example, hexavalent chromium
  • product code: 14568752 is a record for eco-designed gypsum board (producing country: Japan), and it is recorded that the recycling rate is 100% and the disposal rate is 0%. .
  • the material unit price storage unit 14 stores the latest unit price information related to all materials stored in the material attribute storage unit 18. Since the unit price of materials is revised relatively frequently under the influence of economic conditions, etc., it is stored independently in the material unit price storage unit 14, but it is registered in the material attribute storage unit 18 as a kind of material attribute. You can also keep it.
  • a first estimate input screen 30 is displayed as shown in FIG.
  • This screen 30 displays a list of major construction categories. The user places a mouse pointer on a construction to be input from this list and double-clicks to request display of a middle-class construction list. In the figure, “G light iron board construction” is selected.
  • a second estimate input screen 32 is transmitted from the arithmetic processing unit 12 that has received the request.
  • This screen 32 displays a list of medium-class constructions subordinate to light iron board construction. The user places a mouse pointer on the construction to be input from this list and double-clicks to request display of a small-class construction list. In the figure, “1 Ceiling work” is selected.
  • a third estimate input screen 34 is transmitted from the arithmetic processing unit 12 that has received the request.
  • This screen 34 displays a list of sub-classification works subordinate to “light iron board work-ceiling work”.
  • the user enters the quantity corresponding to the construction scale for the “Quantity” item of any construction in this list, and then requests the construction material list display by placing the mouse pointer on the construction name and double-clicking. To do.
  • “ceiling LGS groundwork” is selected, and “10 (m 2)” is input as the quantity.
  • a fourth estimate input screen 36 is transmitted from the arithmetic processing unit 12 that has received the request.
  • a list of materials required for the “ceiling LGS groundwork” construction selected by the user is displayed for two sets of standard specifications and eco specifications. In each list, the used quantity per 1 m 2, the total used quantity, the unit, the unit price, the amount of money, and the data items of the country of origin are displayed for each material.
  • the arithmetic processing unit 12 When generating this material list, the arithmetic processing unit 12 first refers to the construction information storage unit 16, and names of all materials associated with “light iron board construction—ceiling construction—ceiling LGS foundation group—standard specifications” and “light Acquire the names of all materials related to "Iron board construction-Ceiling construction-Ceiling LGS groundwork-Eco specification", and the amount of use and unit of each material per 1m2. Next, the arithmetic processing unit 12 calculates the total use quantity by multiplying the use quantity per 1 m 2 of each material by the quantity “10” input by the user on the third estimate input screen 34.
  • the arithmetic processing unit 12 refers to the material unit price storage unit 14, obtains unit price information of each material, and multiplies this by the total used quantity, thereby obtaining each amount of money. Finally, the arithmetic processing unit 12 refers to the material attribute storage unit 18, acquires the country of origin information of each material, and inserts it into the list.
  • the "Standard specification” selection box is checked, and as a result, the check boxes for individual materials belonging to the standard specification set are also checked, and each standard specification material is selected.
  • the user can select each material belonging to the eco-specification set by checking the “eco-spec” selection box, or select “standard spec ⁇ eco spec” for each material. Although it can be changed, details will be described later.
  • the user returns to the third estimate input screen 34 shown in FIG. 7 by clicking the return button 40 on the previous screen, and works similar to the above with respect to constructions belonging to other small categories (ceiling PB sticking, etc.).
  • Repeat selection input When the user returns to the third estimate input screen 34 after selecting the material related to the “ceiling LGS foundation group” as described above, the “amount of the ceiling LGS foundation group” on the screen is displayed. "20,700", which is a specific numerical value, is inserted in the "" column (not shown).
  • the user who has completed the selection of materials for all the sub-classification works belonging to the ceiling work clicks the return button 42 on the previous screen to return to the second estimate input screen 32 shown in FIG. Select other medium classification work (wall construction, etc.) to which it belongs. Then, after inputting the quantity representing the scale of the small classification work on the displayed third estimate input screen 34, the user moves to the fourth estimate input screen 36 and selects a specific material. Then, the user who has completed the above-described input and selection for all medium-class construction works returns to the first estimate entry screen 30 by clicking the return button 44 on the previous screen.
  • FIG. 9 shows the first estimate input screen 30 in this case, and specific numerical values are displayed in the unit price and amount column of the light iron board construction. This amount is calculated by the arithmetic processing unit 12 integrating the total amount of each material selected by the user.
  • the user continues to select another construction (for example, “A” temporary construction ”), and the same as above through the second estimate input screen 32, the third estimate input screen 34, and the fourth estimate input screen 36.
  • another construction for example, “A” temporary construction ”
  • the “regeneration / discard list” button 46 can be clicked to check the regeneration / discard status at the time of dismantling each selected building material.
  • the first reproduction / discard list screen corresponding to the large-scale construction type is transmitted from the arithmetic processing unit 12 to the client terminal 26.
  • the first regeneration / disposal list screen 48 includes display items for construction name, total weight (Kg), recycled weight (Kg), discarded weight (Kg), and recycling rate (%). ing. By browsing the “G Light Iron Board Construction” line in this list, the user can recognize at a glance that all materials related to the construction will be discarded without being regenerated at the time of dismantling. it can.
  • a second regeneration / discard list screen 50 corresponding to the medium-class construction type is transmitted from the arithmetic processing unit 12.
  • a third reproduction / discard list screen 52 corresponding to the subcategory work type is transmitted from the arithmetic processing unit 12, as shown in FIG.
  • a fourth reproduction / discard list screen 54 corresponding to the building material level is transmitted from the arithmetic processing unit 12 as shown in FIG. .
  • the user compares the regeneration rate of each material listed as the standard specification set with the regeneration rate of each material listed as the eco specification set, and if the eco specification has a much better regeneration rate, By checking the “Eco-spec” check box, the materials belonging to the eco-spec set can be selected together.
  • the estimate button 56 is clicked to return to the fourth estimate entry screen 36 (FIG. 8), and the cost effectiveness can be confirmed by referring to the price of each eco-specific material.
  • the user unchecks only specific materials among the materials listed in the standard specification set, and checks the corresponding materials listed in the eco specification set, so that the material is partially specified in the standard specification. Can be replaced with eco-friendly models.
  • the user can move to the reproduction / discard list screen of the same level by clicking the “regeneration / discard list” button on the estimate input screen of each level. Also, by clicking the “estimate” button on the reproduction / discard list screen at each level, it is possible to move to the estimate input screen at the same level.
  • the user can use the “ An arbitrary screen may be selected from a pull-down menu that is expanded by clicking the “Move Screen” button.
  • the user selects the type of construction required at each hierarchical level (major category / medium category / minor category), and standard specifications or eco specifications are specified for specific building materials required for minor category construction.
  • standard specifications or eco specifications are specified for specific building materials required for minor category construction.
  • the arithmetic processing unit 12 since the toxic substance and the toxic substance contained in each material are registered in the material attribute storage unit 18, the arithmetic processing unit 12 generates a dangerous material list related to the material selected by the user, and stores it in the client terminal 26. It can also be sent. As a result, the user can recognize in advance the danger for each construction that occurs during dismantling.
  • CO2 (carbon dioxide) emissions generated due to each material are registered for each stage of use, dismantling, and regeneration / disposal.
  • the arithmetic processing unit 12 can also generate a CO2 emission list relating to the material and transmit it to the client terminal 26. As a result, the user can reselect materials that can reduce CO2 emissions before starting construction.
  • the arithmetic processing unit 12 stores the construction and materials selected by the user.
  • a list listing the collection method or the disposal method can be generated for each time and transmitted to the client terminal 26. Since each construction material is associated with hierarchical construction names, the above list can be expected to be used as a procedure manual (collection / disposal manual) at the time of dismantling.
  • the present invention has such a system configuration.
  • the present invention can be realized as a so-called stand-alone computer system not via a network.
  • Building material selection analysis system 12 Arithmetic processing part 14 Material unit price storage 16 Construction information storage 18 Material attribute storage 20 Construction property information storage 24 Internet 26 Client terminal 30 First estimate input screen 32 Second estimate input screen 34 Third estimate input screen 36 4th estimate input screen 48 First regeneration / disposal list screen 50 Second regeneration / discard list screen 52 Third regeneration / discard list screen 54 Fourth regeneration / discard list screen

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Abstract

L'invention porte sur un système qui, par exemple, lors de la création d'une estimation pour des travaux de construction, peut également représenter la possibilité de réutilisation d'un matériau de construction et analogue. Ledit système, un système de sélection/analyse de matériau de construction (10), comporte : une unité de mémoire d'information de construction (16) qui stocke une combinaison de matériaux de construction requis pour chaque type de construction ; une unité de mémoire de propriété de matériaux (18) qui stocke le rapport réutilisable et le rapport non-réutilisable, lors d'une démolition, pour chaque matériau de construction ; et une unité de calcul (12). L'unité de calcul (12) se rapporte à l'unité de mémoire d'information de construction (16) pour générer et transmettre à un terminal client (26), les éléments suivants : un quatrième écran d'entrée d'estimation (36) qui représente la combinaison des matériaux de construction associés à un sous-type de construction sélectionné par un utilisateur ; et un quatrième écran de liste de possibilité de réutilisation/non-possibilité de réutilisation (54) qui représente le rapport réutilisable et le rapport non réutilisable pour chaque matériau de construction.
PCT/JP2010/056168 2010-04-05 2010-04-05 Système de sélection/analyse de matériau de construction WO2011125162A1 (fr)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109641368A (zh) * 2016-08-17 2019-04-16 萨罗吉瓦尼吉亚私人有限公司 一种用于生产具有改进的工程特性的干混建筑材料的系统和方法

Citations (6)

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Publication number Priority date Publication date Assignee Title
JPH1181672A (ja) * 1997-09-08 1999-03-26 Taisei Corp 建築廃棄物処理管理方法
JP2000027458A (ja) * 1998-07-10 2000-01-25 Misawa Homes Co Ltd 建築用ｃａｄシステム及び建築物設計方法
JP2002203036A (ja) * 2000-12-28 2002-07-19 Iorina:Kk 建設系産業廃棄物排出量算出装置及びその方法
JP2005044157A (ja) * 2003-07-23 2005-02-17 Ibiken Kk 建築部材の見積作成支援システム、及び見積作成支援プログラム
JP2005127932A (ja) * 2003-10-27 2005-05-19 Hywood Co Ltd 光学式木材防腐剤検出方法及びその装置
JP2005284936A (ja) * 2004-03-30 2005-10-13 Sekisui Chem Co Ltd 家屋情報提供システム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1181672A (ja) * 1997-09-08 1999-03-26 Taisei Corp 建築廃棄物処理管理方法
JP2000027458A (ja) * 1998-07-10 2000-01-25 Misawa Homes Co Ltd 建築用ｃａｄシステム及び建築物設計方法
JP2002203036A (ja) * 2000-12-28 2002-07-19 Iorina:Kk 建設系産業廃棄物排出量算出装置及びその方法
JP2005044157A (ja) * 2003-07-23 2005-02-17 Ibiken Kk 建築部材の見積作成支援システム、及び見積作成支援プログラム
JP2005127932A (ja) * 2003-10-27 2005-05-19 Hywood Co Ltd 光学式木材防腐剤検出方法及びその装置
JP2005284936A (ja) * 2004-03-30 2005-10-13 Sekisui Chem Co Ltd 家屋情報提供システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109641368A (zh) * 2016-08-17 2019-04-16 萨罗吉瓦尼吉亚私人有限公司 一种用于生产具有改进的工程特性的干混建筑材料的系统和方法
EP3500412A4 (fr) * 2016-08-17 2020-04-15 Saroj Vanijya Private Limited Système et procédé de production de matériaux de construction en mélange sec pourvu de propriétés d'ingénierie améliorées

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