JP3842039B2 - Construction industrial waste emission calculation device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a waste emission calculation device, and more particularly to a construction-related industrial waste emission calculation device that calculates the discharge amount of waste from the type and number of components assuming the structure of a building to be demolished.
[0002]
[Prior art]
For example, as disclosed in JP-A-9-141242, a method for efficiently and reliably processing a product using CAD data of the product collected from the market is known. In this method, CAD data of products generated when designed and manufactured by a CAD system and a database relating to processes and materials referred to in manufacturing are arranged to construct a database for sorting and dismantling. Using the constructed disassembly and disassembly database, it is possible to efficiently dismantle the products collected reliably and quickly, classify the disassembled parts accurately, and reuse the products at low cost, safely and reliably.
[0003]
Japanese Laid-Open Patent Publication No. 10-31423 discloses a product disassembly support method that accurately disassembles and processes industrial products and recycles possible components and components. In this product disassembly support method, when disassembling work data necessary for product disassembling work is accumulated as a dismantling work database together with key data enabling product identification and information obtained from the appearance of the product, Enter the key data of the product to be dismantled, search the database for dismantling work, output the dismantling work database if there is a corresponding dismantling work database, and if there is no corresponding dismantling work data, the product to be dismantled The information obtained from the appearance is input, and the dismantling work data of the product to be disassembled is estimated and output based on the appearance information and the dismantling work data in the dismantling work database according to the appearance information.
[0004]
Further, Japanese Patent Application Laid-Open No. 11-311023 discloses a computer processing system for building construction work for creating design drawings, estimates, etc. necessary for various construction work such as creation work, dismantling work, exterior work, and the like. In this computer processing system, input data related to a building start preparation work is input to the computer main body, editing processing is performed, and output data necessary for the building start execution work is output. Input data related to building construction preparation work includes survey data obtained by surveying the planned construction site, image data obtained by photographing the planned construction site and its surroundings with a recording medium, and the building exterior. Data, building data such as elevations and floor plans of buildings, data for creating house guides, and output data required for building construction execution work are outer structure garden drawings, outer cosmoline drawings, dismantling drawings It is a water supply / drainage drawing, a house guide drawing, and an estimate.
[0005]
[Problems to be solved by the invention]
However, since there is no conventional calculation method for predicting the amount of construction-related industrial waste that is required for dismantling existing buildings, the construction-related industries are classified into almost three types. Waste emissions were calculated. This method only estimates the cost of dismantling with a very rough amount, and cannot predict the location and amount of reusable material discharged at the time of dismantling, so the discharged material cannot be separated and reused or extremely difficult Met. Therefore, since the material that can be reused originally must be discarded, the amount to be discarded has increased.
[0006]
The present invention predicts the amount of construction industrial waste with high accuracy to estimate the cost of demolition work or demolition work, or to improve the reliability of the appropriate processing and recycling of construction industrial waste or construction by-products. An object is to provide a quantity calculation device. In addition, the present invention calculates a recycling rate of an intermediate treatment facility obtained from construction-related industrial waste, and a construction-related industrial waste emission calculation device that can predict the type and amount of reusable materials with high accuracy. The purpose is to provide.
[0007]
[Means for Solving the Problems]
The construction-related industrial waste emission calculation device according to the present invention is a simple drawing created by creating a simple drawing from data of a building to be demolished including structural material detailed data of the building to be demolished obtained at a demolition work site. CAD system with simple drawing creation and integration software (11) that calculates integrated detailed data from drawings, and stores many building components, components and building components, and partial or overall building structure patterns of components A storage device (1) and an input device for inputting data relating to the structure of the building to be dismantled including a number of building components, components and building components, and partial or overall building structure patterns of components ( 2) and integrated execution data provided by the CAD system, building data input by the input device (2), and the building structure stored in the storage device (1). A design operation device (3) that combines building patterns according to design execution software to form building input diagrams that assume the structure of the building, and displays the components and parts of the building input drawings in actual dimensions, and design calculations It is equipped with classification execution software that classifies the building components to be disassembled, connected to the device (3), and each individual building waste from the building input diagram formed by the design computing device according to the classification execution software And a component classification device (4) for calculating the number, weight or volume of the parts and materials and outputting the calculation results. The collected data is input to the design calculation device (3), and the entire structure of the building to be demolished can be accurately estimated by forming an input diagram of the assumed building. In addition, the type and number of building components can be assumed from the assumed building input diagram, and the amount of waste discharged can be calculated from the type and number of building components.
[0008]
In the embodiment of the present invention, the recycling rate calculation software provided in the component classification device (4) is used to calculate the recycling rate of waste from the type and number of components and are included in the waste. The amount of recyclable material can be estimated.
[0009]
In addition, it is possible to calculate the price required for disposal from the type and number of components using the waste price calculation software provided in the component classification device (4).
[0010]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of a construction industrial waste emission calculating apparatus according to the present invention will be described with reference to FIGS.
As shown in FIG. 1, a construction industrial waste emission calculating device according to the present invention includes a storage device (1) for storing a plurality of building structure patterns, an input device (2) for inputting building data, and a storage device. (1) and a design operation device (3) connected to the input device (2) and provided with design execution software, and a classification execution software connected to the design operation device (3) and classifying the components of the building structure And a component classification device (4). The storage device (1) stores a number of building components, components, building components, and partial or overall building structure patterns of components. The design computing device (3) is a drawing function that combines the building data input by the input device (2) and the building structure pattern stored in the storage device (1) according to the design execution software to form a simulation of the structure of the building. Is an automatic design integrating system. The component classifier (4) calculates the number, weight, or volume of individual parts and materials that become waste of the building structure from the simulation of the structure of the building formed by the design calculation device (3) according to the classification execution software. Calculate and output the calculation result. The component classification device (4) is equipped with recycling rate calculation software and waste price calculation software. The design calculation device (3) and the component classification device (4) are connected to the display device (5), and the calculation result of the design calculation device (3) and the classification and calculation result of the component classification device (4) are displayed on the display device. The content displayed on (5) and displayed on the display device (5) can be printed by the printer (6).
[0011]
The construction-related industrial waste emission calculating device shown in FIG. 1 is operated according to the flowchart shown in FIG. As shown in FIG. 2, when implementing the construction industrial waste emission calculation apparatus according to the present invention, a simple drawing is created by the simple drawing creation integration software (11) provided in the CAD system. Then, the integrated detailed data is calculated from the created simple drawing, and is input (12) into the database (table) (13) by inputting it into the design arithmetic unit (3). When creating a simple drawing, for example, as shown in FIGS. 3 and 4, the demolition contractor or construction company fills in the preliminary survey sheet for demolition work at the demolition work site and conducts a field survey of the building to be demolished. To create a simple floor plan, create integrated detailed data such as input sheets, drawings, specifications, and truck delivery routes, and fax the information to an office equipped with a CAD system. The types of data to be imported include construction-specific integrated data, structural material detailed data, construction material detailed data, and property specification data. A simple drawing representing a building displayed in a freehand may be attached to the preliminary survey sheet for demolition work. The created preliminary survey sheet for demolition work is sent to the CAD center by mail or fax and input to the design computing device (3).
[0012]
Separately, input data (19) is entered in the special cost input screen (18) for safety management costs, transportation costs, etc., and matching and concatenation of the imported data and manually entered data is processed by structured query language (SQL) And collects data related to the structure of the building to be demolished, and inputs the collected data from the input device (2) to the design arithmetic device (3). The design arithmetic device (3) integrates the data input by the CAD system. The detailed data, the data input by the input device (2) and the building structure pattern stored in the storage device (1) are combined according to the design execution software to form an input diagram of the building that assumes the structure of the building. The members and parts of the input diagram of the object are displayed with actual dimensions to form a simulation of the structure of the building. The simulation shown in FIGS. 5 to 12 is an input diagram of the building to the component classification device (4) that assumes the structure of the building to be demolished. Assume the type and number of building components from the simulation by the component classifier (4), sort the structure and construction material data (14), and calculate the amount of waste discharged from the type and number of components To do. As shown in FIG. 5 to FIG. 12, the simulation is performed in the same manner as the CAD design at the time of new construction, such as prismatic columns, through columns, pipe columns, Western-style rooms, Japanese-style rooms, toilets, etc., openings, stairs, doors, The part and size of the roof and the like are determined by the building data input from the input device (2) and the building structure pattern stored in the storage device (1). As a result, the amount of waste material is automatically determined by cubic meters (m ³ ) volume or ton (t) weight by multiplying n places or area per square meter by height, and the raw input amount and generation predicted amount related to demolition work It is possible to use the dismantling construction estimate and drawings similar to the new construction estimate. The processing cost can be calculated by multiplying the amount of each waste material by a predetermined coefficient. Documents showing the finishing table, layout, floor plan, elevation, raw input, estimated amount of waste generation, estimate, etc. of the building to be demolished can be output from the printer (6) and presented to the customer The simulation of the structure of the formed building can be distributed to the demolishers. Documents representing the simulation are the finishing table of the building to be demolished, the layout of the building to be demolished, the plan view of the building to be demolished, the elevation of the building to be demolished, the original building to be demolished Includes input, grasp of predicted amount of building to be demolished, and estimate (demolition work cost, collection transportation cost, disposal cost).
[0013]
Next, using the recycling rate calculation software installed in the waste emission factor master and the supplier-specific recycling rate master (20), the waste is calculated from the type and number of components by the calculation process (15) based on the emission factor. It is possible to estimate the amount of recyclable material contained in the waste. In addition, the waste price calculation software is used to calculate the emission amount using the industrial waste emission calculation coefficient and the calculation formula, and the price required for disposal is calculated from the type and number of components. Since the series of processing data is stored in the history table, a form or the like can be output again. The industrial waste emission coefficient master and the supplier-specific recycling rate master can be corrected from the input screen. For example, the Access97 / 2000 Jet database engine can be used as the database.
Next, detailed waste emission data and estimate data (16) are created, history data (21) is saved, and a form (17) is created using specific keys such as construction category, construction item number, and property code name. Output, and finally output each form. The types of forms output at the end include details by construction item number, emission calculation check table, property specification details, structural material details table, construction material details table, demolition work estimate, and intermediate contractor recycling rate. As a commercially available simple drawing creation integration software, a CAD having an integration function for displaying members and parts in actual dimensions, such as “CADCity” manufactured by Design Automation Co., Ltd., “SUNCAD” manufactured by Sunnex Co., Ltd., Fukui Computer Co., Ltd. Computer-aided design equipment for designing industrialized houses or made-to-order houses (automatically designed buildings) such as “ARCHITEND 21 Ver. 5” manufactured by Super Software Co., Ltd., “SuperSoft” manufactured by Super Software Co., Ltd., and “MADRIC CG2000” manufactured by CPI Co., Ltd. A dedicated application can be used.
[0014]
FIG. 13 is a table showing the construction material specification, FIG. 14 is a table showing the structural material specification, FIG. 15 is a table showing the functional material specification, and FIG. 16 is a table showing the gypsum board discharge quantity specification, FIG. 17 is a table showing discharge quantity details of steel scrap I, steel scrap II, wood waste board material and wood waste plywood, FIG. 18 is a table showing the discharge quantity details of debris, glass and ceramic waste, and wood waste / frame material, FIG. 19 is a table showing details of discharged plastics as industrial waste disposal costs, and FIG. 20 is a table showing an example of a demolition work estimate.
[0015]
As described above, in the present embodiment, the collected data is input to the design arithmetic device (3) to form a simulation of the structure of the building and accurately estimate the entire structure of the building to be demolished. be able to. Assuming the type and number of building components from the simulation, the amount of waste discharged can be calculated from the type and number of building components. The software estimates not only the elevation of the demolished property, but also the quality, type, and size of the components used for each room, such as the entrance and the Japanese-style room, from the preliminary survey information. If necessary, tens of thousands of members can be shown for the original input. The amount of waste discharged is also estimated for each item, and the error between the calculation of the expected amount and the substance is within 5%, and the estimated fee including the estimated fee including the processing fee can be appropriately presented to the customer. It takes about 3 hours in total for the construction industrial waste emission calculation work, 1 hour for prior input work and 2 hours for computer processing work.
[0016]
[1] The amount of raw input can be grasped.
[2] It is possible to provide the construction industry or the demolition industry with an accurate forecast of industrial waste generation and appropriate disposal costs.
[3] An accurate estimate can be created.
[4] The reliability for dismantling work can be improved.
[5] The process prediction of demolition work becomes easy.
[0017]
【The invention's effect】
As described above, according to the present invention, since the amount and part of construction industrial waste can be predicted with high accuracy, the reliability of the dismantling work can be improved. In addition, the recycling rate of intermediate treatment facilities obtained from construction-related industrial waste can be calculated and the type and amount of reusable materials can be predicted with high accuracy, so that resource recycling can be promoted. .
[Brief description of the drawings]
FIG. 1 is a block diagram showing the construction of a construction industrial waste emission calculating device according to the present invention. FIG. 2 is a flowchart for implementing a construction industrial waste emission calculating device. Table showing an example [Fig. 4] Table showing an example of a preliminary survey sheet for demolition work together with Fig. 3 [Fig. 5] A cross-sectional plan view of a building to be demolished showing a simulation created by the design computing device [Fig. 6] Front view of Fig. 5 [Fig. 7] Right side view of Fig. 5 [Fig. 8] Left side view of Fig. 5 [Fig. 9] Rear view of Fig. 5 [Fig. 10] Plan sectional view of Fig. 5 showing dimensions of each part [Fig. 11] Plan sectional view of the second floor part of FIG. 5 [FIG. 12] Basic plan view of FIG. 5 [FIG. 13] Table showing construction material specification [FIG. 14] Table showing structure material specification [FIG. 15] Functional material Table showing details [FIG. 16] Table showing details of gypsum board discharge quantity [FIG. 17] Table showing discharge quantity details of steel scrap I, steel scrap II, wood scrap board, and wood plywood [Figure 18] Table showing discharge quantity details of debris, glass and ceramic waste, and wood scraps and frame materials [Figure 19] Industrial waste Table showing waste plastics discharge quantity details as processing costs [Figure 20] Table showing an example of demolition work estimate

Claims (3)

Simple drawing creation integration software that creates simple drawings from the building data to be demolished including the structural material detailed data of the building to be demolished obtained at the demolition work site, and calculates integrated detailed data from the created simple drawings A CAD system with
A storage device for storing a number of building components, components and building components, partial or overall building structure patterns of components;
An input device for inputting data relating to the structure of the building to be demolished, including a number of building components, components and building components, and partial or overall building structure patterns of the components;
A design execution software is provided, and the detailed construction data input by the CAD system, the data input by the input device, and the building structure pattern stored in the storage device are combined according to the design execution software to assume the structure of the building A design operation device that forms an input diagram of the building to be displayed and displays the members and parts of the input diagram of the building in actual dimensions;
Classification execution software connected to the design calculation device and classifying the building components to be dismantled, and building waste from the building input diagram formed by the design calculation device according to the classification execution software A construction industrial waste emission calculation device comprising: a component classification device that calculates the number, weight, or volume of each individual part and material and outputs a calculation result.   2. The construction industrial waste emission calculation device according to claim 1, wherein the component classification device includes recycling rate calculation software for calculating a recycling rate of waste from the type and number of components.   The construction industrial waste emission calculation device according to claim 1, wherein the component classification device includes waste price calculation software that calculates a price required for disposal from the type and number of components.

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