KR20100116382A - System of automatically calculating and displaying amount of earthwork materials based on three dimensional design and method thereof - Google Patents

Abstract

PURPOSE: A system for automatically calculating and displaying an amount of earthwork materials based on a three dimensional design and a method thereof are provided to accurately and rapidly calculate an earthwork amount by automatically generating a 3D trigonometric network and boring data from a geographic measurement file and boring data. CONSTITUTION: A trigonometric network generating module(20) generates a topology/plan trigonometric network from original and plan topology data, and a boring data processing module(40) generates 3D boring data for each coordinate based on the boring data of inputted topology to automatically input the 3D boring data to the topology/plan trigonometric network. An earthwork material calculating module(50) automatically calculates excavation and a backfilling earthwork amount of materials based on the 3D topography/plan trigonometric network and boring data.

Description

FIELD OF THE INVENTION [0001] The present invention relates to a system and method for automatically calculating and visualizing the amount of excavated soil on the basis of a three-dimensional design for calculating the excavation and backfilling of a structure, and a method of automatically calculating and visualizing the amount of excavated soil using the same. METHOD THEREOF}

TECHNICAL FIELD The present invention relates to a three-dimensional implementation of data for each step for calculating the excavated soil volume, an automation and simulation system for calculating the excavation amount based on three-dimensional data, a methodology for implementing the method and a visualization technique. More specifically, the present invention relates to a method and apparatus for generating three-dimensional data from terrain survey data and boring data, which are manually managed, for structure tearing and excavation, A system for automatically calculating and visualizing the amount of earthwork based on a three-dimensional design for calculating the amount of excavated soil and the amount of excavation using the excavator The present invention relates to a method of automatically calculating and visualizing a plurality of images.

In order to calculate the amount of trowel and backfill of the structure, the design stage and the construction stage were separately performed.

That is, in the above-mentioned designing step, the average level of the site status of each zone is manually calculated using the measurement chart as the first step, and the area and the area for calculating the earthwork are calculated as the area and the geological columnar map And the average stratum thickness of each stratum is manually calculated. In step 3, the area, the average level and the stratum thickness are formulated on the basis of these, and the amount is manually calculated by the Excel program method.

Also, if the stratification condition is changed in the construction phase, the ground condition is re-entered through the Excel program again, and the ground excavation amount is re-calculated and the area determination and area calculation are re- We are revising the amount of backflow.

However, in the conventional method of calculating the soil erosion amount and the backflow amount, the calculation of the accurate amount of water is difficult because the average level is based on the manual operation based on the Excel program.

In addition, when the ground condition is changed or the building plan is changed in the construction step, the calculation data of the quantity of water in the designing stage must be reworked and calculated, resulting in human, material and temporal loss.

Furthermore, in the related art, it is not possible to provide a more precise groundwork and a method for calculating the quantity by computerizing the current level of the structure topography (stratum) in three dimensions.

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide a method and apparatus for automatically generating three-dimensional triangulation and boring data from a geographical survey file and boring data through a user computer input device, It is possible to increase the simplification of the preliminary examination of the architectural plan by providing a more rapid and accurate soil volume calculation system based on the dimensional design, and to improve the accuracy of the earthwork calculations. An automatic calculation and visualization system, and a method for automatically calculating and visualizing the amount of earthwork using the system.

Another object of the present invention is to provide a new conceptual three-dimensional quantity calculation system that systematically automates repetitive manual operations such as the conventional one at the time of calculating the tug and backfill quantity, This system automatically calculates and visualizes the amount of earthwork based on the three-dimensional design for calculating the amount of excavation and backfilling, and automatically calculates and visualizes the amount of earthwork using this system. .

It is still another object of the present invention to provide a three-dimensional implementation of the ground-based data and the boring data using the above-described system and a method of calculating the visual quantity of the boring data to automate the quantity calculation, And a method for automatically calculating and visualizing the amount of earthwork using the three-dimensional design based on the automatic calculation and visualization system of the earthwork quantity based on the three-dimensional design.

In order to achieve the above-mentioned objects, a system for automatically calculating and visualizing the earthwork quantity based on a three-dimensional design for calculating a structure earthquake and a backwater excavation volume according to the present invention comprises: A triangular mesh generation module for generating a terrain and a planned triangular mesh from the triangular mesh generation module; Dimensional boring data for each coordinate based on the X-axis and Y-axis coordinate positional information of the corresponding terrain of the corresponding terrain input to the user computer and the height information (Z-axis coordinate) A boring data processing module for automatically inputting the generated three-dimensional boring data in the corresponding terrain and planned triangle; A step of automatically visualizing the terrain and plan triangulated network generated by the triangulation network module and the three-dimensional boring data processed by the boring data processing module, A display processing module; And a quantity calculating module for automatically calculating the amount of soil and backfill of the user set range based on the three-dimensionally generated terrain and the planned triangular mesh and the boring data.

Here, when the boring data of the corresponding terrain is inputted, the boring data processing module generates a three-dimensional rock layer of the corresponding terrain based on the boring data, and when the user inputs only the center line information of a specific point, It is preferable to view the image through the display unit.

In addition, when the user selects the setting area, the water quantity calculating module automatically calculates not only the height and the area of the respective layers but also the amount of backfill and total backfill for each layer, It is preferable that the status of the quantity of water is displayed in three dimensions so that the user can visually confirm the quantity.

It is preferable that the computer further includes a utility module that performs a function of facilitating modification in a CAD drawing of the display unit.

Preferably, the triangular network processing module automatically generates / processes the three-dimensional grid network using the ground type data and the plan terrain data, and displays the grid network on the display unit.

The boring data may be input by automatically importing an Excel file of boring data stored in a database or by automatically inputting the boring data into the system through the input unit of the user computer, It is preferable to directly select and input coordinate information.

It is preferable to further include an option setting module for setting the landscape of the terrain in accordance with the terrain information of the terrain and the back ground which are stored in the database and set in advance in order to enhance the convenience and efficiency of the user.

In addition, the present invention is characterized by including a recording medium on which a program for executing an automatic calculation and visualization system of a soil excavation volume based on a three-dimensional design for the calculation of the structure tear-off and backwashing excavation is recorded.

In order to accomplish the above objects, a method of automatically calculating and visualizing a soil-material quantity based on a three-dimensional design for calculating a structure tear-off and back-up soil volume according to the present invention comprises: Generating a plan triangular mesh; Dimensional boring data for each coordinate based on the X-axis and Y-axis coordinate positional information of the corresponding terrain of the corresponding terrain input to the user computer and the height information (Z-axis coordinate) Automatically inputting the generated three-dimensional boring data in the corresponding terrain and planned triangulation network; Automatically visualizing the three-dimensional boring data through the display unit by displaying the three-dimensional boring data for each step in the terrain and plan triangles; And automatically calculating the amount of soil and backfill according to the set range of the user based on the three-dimensionally generated terrain and the planned triangular mesh and the boring data.

The present invention having the above-described structure is characterized in that the structure can be calculated quickly and accurately by automating the structure tear-off based on the three-dimensional design and the computation of the excavated volume, and the expected effects are as follows.

In other words, it is possible to visualize the basic planning stage by preliminarily grasping the status of the stratum through the generation of 3D triangulation and boring data, and it is easy to review the cutting ground according to the architectural plan.

In addition, it is possible to more precisely calculate the excavation volume per ground layer by realizing the reduction of excavation volume calculation time by automation of quantity calculation and reflecting the three-dimensional reflection of the ground condition, and it is also possible to perform stepwise verification of data error by visualization of quantity- Error verification through visualization of all processes is easy.

In addition, it is easy to re-calculate the excavated soil volume due to changes in stratum conditions during excavation work, and it is easy to calculate the total excavated volume when the part of the building plan is changed.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can readily utilize the present invention.

FIG. 1 is a block diagram of a system for automatically calculating and visualizing the amount of earthwork on the basis of a three-dimensional design for calculating a structure tear-off and back-up work volume in accordance with the present invention.

Here, the three-dimensional implementation of terrain and rock layers for computing terraces and backfill entities according to the present invention, and the physical constitution of the quantity calculation system based on the three-dimensional terrain and rock layers, can be performed by a software Program) or hardware.

As shown in FIG. 1, the system for automatically calculating and visualizing the earthwork quantity based on the three-dimensional design for calculating the earthworks and the earthworks of the present invention comprises a projector generation module 10, A processing module 20, an option setting module 30, a boring data processing module 40, a quantity calculating module 50, a display processing module 60, a database 80, a utility module 90).

Here, the system for automatically calculating and visualizing the earthwork quantity on the basis of the three-dimensional design for calculating the earthworks and the earthworks of the structure according to the present invention includes a survey CAD file or a contour file of the corresponding terrain The geomorphological survey data of the structure is computerized into three-dimensional data through a triangular network and a lattice network processing algorithm and visually expressed, and the rock layer data is inputted through the geological columnar level (boring column diagram) data, And can be automatically calculated through the computer 80.

The projector creation module 10 creates a new project DB for calculating the amount of earthwork and opens a terrain data and a project related file. In addition, it is possible to manage and view drawings and three-dimensional data related to the project.

Here, the above-mentioned three-dimensional data means a contour file, a water-based gradient file, and the like, as well as triangular network data to be described later for calculation and visualization of the quantity of excavated soil of the project. In addition, Means data registered in the inventive system and all three-dimensional data generated by the user through the system.

Here, the contour file refers to a file containing contour data information such as the inclination and level information of the terrain, and the water-based gradient data refers to information indicating the direction of the water flow and the degree of inclination of the terrain according to the inclination analysis do.

The projector creation module 10 includes a search and confirmation engine 11, a three-dimensional viewer engine 12 and a project creation / modification engine 13, It can be displayed as an active window and executed when the projector creation module 10 is executed.

The triangle network processing module 20 performs a function of automatically generating / processing a three-dimensional (tri-dimensional) triangular network and a grid network using the terrain type data and the plan terrain type data, and displaying the same on the screen of the user's computer.

The triangle network processing module 20 includes a planned triangular network generation engine 21, a terrain triangular network generation engine 22, and a grid network generation engine 23, and as will be described later, And can be displayed as an active function and executed when the triangle network processing module 20 is executed.

Here, the triangulation network is a network that generates terrain for three-dimensional and surface processing using the terrain data and plan terrain data, which is automatically generated by the internal triangulation algorithm of the system according to the present invention, It is a standard at the time of calculation.

The option setting module 30 sets a condition for calculating the quantity of water in advance in order to improve user convenience and efficiency. That is, it means setting the condition information such as height, small end, and inclination related to the embankment and cut-out of the slope. Here, the "legal surface" refers to a sloping surface or a sloping surface portion of a hill forming the terrain or a connecting ground surface of an intermediate portion where the height of the land is different.

The option setting module 30 includes a terrain / plan / rock layer setting engine 31 and a surface setting engine 32. The option setting module 30 also executes an option setting module 30 And is displayed as an active function and can be executed.

When the boring data of the corresponding terrain (X-axis, Y-axis, and Z-axis information for each of the rock layers of the corresponding terrain) is input, the boring data processing module 40 generates a three- And performs a process of viewing the image in a three-dimensional manner. Since the function of the boring data processing module 40 according to the present invention is differentiated from all the conventional artificial soil borrowing calculation programs, it generates a rock layer based on the three-dimensional design. Therefore, when the user inputs only the center line information of a specific point The 2D drawing information of the cross section can be extracted and viewed.

The above-mentioned water quantity calculation module 50 calculates the quantity of the triangular mesh (lattice net) data of the three-dimensional form processed and generated on the basis of the ground type data and the plan terrain data, And automatically computes the value of the product.

That is, when the user selects a setting area by the water quantity calculation module 50, the user automatically calculates not only the height and the area of each layer but also the amount of backfill and total backfill for each layer, The status of the excavation volume on the surface is displayed in three dimensions so that the user can visually confirm the excavation quantity. The 3D design based quantity calculation function is also a core function that differentiates from the existing domestic and foreign excavation quantity calculation programs. It is characterized by enhancing user convenience by simplifying the process of calculating the quantity based on three-dimensional data. In particular, And it is possible to calculate accurate quantity of each rock layer based on the 3D triangulation and rock layer data.

Herein, the term "terra firma" refers to a work of digging a soil pit of a relevant terrain so that the structure can be put in, and the term "back-up" refers to a work of filling the soil with the progress of the work after the work of the terra cotta work. The calculation module 50 will be described in more detail below.

The display processing module 60 includes a projector generation module 10, a triangle network processing module 20, an option setting module 30 and a boring data processing module 40, a quantity calculation module 50, And automatically displays three-dimensional data and result data that appear in the quantity calculation process on the display unit (CAD screen) at each step. The description of linkage with the projector creation module 10, the triangle network processing module 20, the option setting module 30 and the boring data processing module 40 and the quantity calculation module 50 will be described in detail later .

The database 80 separately stores the corresponding terrain survey file and data linkage information related to the generated three-dimensional data, a project related file, a quantity calculation, and the like.

The utility module 90 performs a function of facilitating the modification of the CAD diagram by the user of the computer. That is, through the utility module 90, it is possible to convert a three-dimensional polyline (a figure formed by connecting lines in computer graphics) into a 2D polyline in three-dimensional data and existing drawing files, (polyline) can be converted into a three-dimensional polyline, and a function of converting a three-dimensional face to a polyline is performed.

Hereinafter, a system for automatically calculating and visualizing the earthwork quantity based on the three-dimensional design for calculating the earthworks and the earthworks of the structure according to the present invention will be described in detail.

First, a system (1) for automatically calculating and visualizing the earthwork quantity based on a three-dimensional design for calculating a structure earthquake and back earthwork quantity according to the present invention is a software (program) program in a computer system such as a general PC or a web server. Or hardware.

As shown in FIG. 2, when a system (1) for automatic calculation and visualization of a soil excavation volume based on a three-dimensional design for calculating the structure tear-off and back-up excavated soil volume according to the present invention is installed and executed, do.

2, the projector creation module 10, the triangle network processing module 20, the option setting module 30, the boring data processing module 40, the quantity calculation module 50, The utility module 90 is displayed as an activated window.

When the activation button of the project creation module 10 is clicked in this state, the project management screen is displayed as shown in FIG. 3A.

That is, as shown in FIG. 3A, a window including a project opening, a storage / deletion, and a three-dimensional viewer function is displayed as an activated window.

The above project opening function opens DB, original terrain data, plan terrain data and project related files of the corresponding project through the active window and selects the drawing history information to view (click) the AutoCad screen ).

Here, the scope of the selected drawing history information means the triangular mesh and contour file generated through the calculation of the volume of the project, the water gradient analysis file, and the three-dimensional data generated in the process of calculating the quantity, and the like. And includes all the three-dimensional data registered by the user in the system.

As shown in FIG. 3B, the 3D viewer (Viewer) stores all three-dimensional data history files displayed in the quantity calculation process and selects a specific file to display a preview window It can play the role of viewing through.

4, when the activation button of the option setting module 30 is clicked on the main screen of FIG. 2, the configuration screen of the option setting module 30 is displayed on the display do.

That is, as shown in FIG. 4, the user is able to set the terrain application range and detail condition when calculating the excavation amount through the setting of the terrain / plan / rock layer and the curved surface.

The terrain / plan / rock layer setting engine 31 sets the terrain and the rock layer range to which the contents of the surface setting necessary for calculation of the quantity of the surface are applied in the option setting module 30, (32) is capable of setting a height, a small end, an inclination, and the like related to the clay and cut soil of the surface. In other words, you can set the height and sidewall through the fill-in option setting, and set the height, slope, and slope of the slope and the slope with the setting of the cut-off option. Here, the embankment refers to the work of piling up earth from earthworks, and the term "cutting work" refers to the work of cutting earth from earthworks.

In addition, a default button, a save button, and a close button are separately activated in the option setting module 30 to set the option information to the default value designated by the system, and to store the option setting contents that the user modified according to the data change And closes the window based on the current setting.

When the activation button of the triangle network processing module 20 is clicked on the main screen of FIG. 2, the configuration screen of the triangle network processing module 20 is displayed as shown in FIG. 5A.

5A, the triangular network processing module 20 performs three-dimensional triangulation processing of the original terrain data and the plan terrain data through the selection of the planned triangular network and the terrain triangular network, Screen).

Here, the geographical triangulation refers to a triangulated network generated based on the contour information of the ground type, and the planned triangulated network is a triangulated network created based on the contour information of the planned geographical data of the structure construction. Quot;

In FIG. 5A, a plan triangulation network or a terrain triangulation network is selected, a triangulation network already created is selected in the combo box, and a DRAW button is clicked to draw a plan and a terrain triangle as shown in FIG.

In addition, if a BOUND button is clicked in FIG. 5A to set the boundary of the planned triangulation network or the terrain triangulation network displayed on the CAD screen, a triangular network is generated within the set range as shown in FIG. 5D.

In addition, as shown in FIG. 5E, when a line (line, pline, three-dimensional polyline) having a level of 0 is drawn in the terrain and plan triangles displayed on the CAD screen, and the ground line button is clicked, the level of the point is automatically set to match the height of the triangle.

In addition, as shown in FIG. 5F, when a line (line, pline, three-dimensional polyline) having a level of 0 is drawn in the terrain and plan triangulation displayed on the CAD screen, and the corresponding line is selected after clicking the ground elevation button, All points crossing the triangle mesh are created and the level is automatically entered to match the triangle mesh height.

You can also create a contour based on the triangulation data by clicking the triangulation button and the contour button, or you can create a triangulation using the contag data.

Alternatively, the user may click the slope button to display the slope, or click the triangle store button to save the triangle data already created in the stem folder as a history data file. And reusable in calculation work.

Finally, the lattice network can be created as shown in FIG. 5G so that the basic level of the base number is equal to the number of Num inputs by clicking the lattice network creation button. Here, the above-mentioned grid network is an implementation method other than the triangulation network in which the terrain is generated for three-dimensional and surface processing using the above-mentioned plan and terrain data, and is formed into a rectangular grid .

When the activating button of the boring data processing module 40 is clicked on the main screen of FIG. 2, the boring data of the corresponding terrain (the rock layer structure of the ground layer) is inputted as shown in FIG. 6A, And a configuration screen of the boring data processing module 40 for processing the rock layer in three dimensions for each layer is displayed.

6A, the configuration of the boring data processing module 40 includes a boring data input button, an elevation recalculation button, a new elevation creation (New) button, a storage and deletion button, a boring Draw button, , A rock layer Draw button, and the like.

Here, the boring data is data having X- and Y-coordinate information for each of the rock layers of the corresponding topography and height (Z-coordinate) information for each of the rock layers. Typically, the boring data includes, for example, soil, primary rock (e.g., weathered rock) (For example, soft rock), and tertiary cancer (for example, light rock).

Herein, the input of the boring data may be performed by retrieving existing input data separately stored in the database 70 to obtain coordinates, or to generate coordinates by a method of inputting new data. There are two ways to enter new data as well. In other words, it is possible to import the Excel file of the boring data managed by the user and automatically input into the system, and the user can directly input the non-inputted part. Also, the user can directly select the coordinate information of the boring on the triangular network data and automatically input the coordinate information.

The elevation recalculation button can be clicked to recalculate the elevation based on the input X-axis and Y-axis coordinates.

Also, the new X-axis and Y-axis coordinate values, the elevation values, the soil-contact point height values, and the first to fourth car-like height value data are newly generated and stored by clicking on the New button , Or the selected boring data can be deleted. Here, the elevation refers to the actual elevation point, the soil (soil-bed height value) is the elevation point-soil-bed height, and the first-order (first-order elevation) value is the value calculated by the soil-

As shown in FIG. 6B, when the boring data is inputted and created and then the boring Draw button is clicked, the inputted boring data appears on the CAD screen in three dimensions.

Here, in FIG. 6B, before the rock layer is generated, when the rock layer generating button and the rock layer Draw button are clicked, three-dimensional data showing the rock layer as shown in FIG. 6C and FIG. 6D, based on the boring data, .

As described above, the triangulation of the ground type data and the plan terrain data and the three-dimensional boring data are performed through the projector creation module 10, the triangle network processing module 20, the option setting module 30 and the boring data processing module 40 Once created, the base data generation work for the quantity calculation (vertical excavation volume and surface excavation volume) can be considered complete.

At this time, if the active button of the quantity calculation module 50 is clicked on the main screen of FIG. 2 to calculate the quantity of earthwork based on the three-dimensional data, as shown in FIG. 7A, A screen of the quantity calculation module 50 that can calculate information on the planned area, the average terraced area, the area of the soil, the height of the slope, the average depth, and the amount of the cut can be displayed with respect to the vertical excavation amount and the excavation amount.

That is, the main components of the screen of the quantity calculation module 50 are a DRAW button, a Bound button, a cancer boundary line button, a vertical excavation quantity button, a surface excavation quantity button, a vertical excavation plus surface button, a grid quantity button, Button, and additionally consists of a Cad Draw button, an Excel output button, a cross design button, a calculation button, a view and a delete button.

If the boundary and the canal boundary line are set in the existing triangular network data as shown in FIG. 7B by clicking the above-mentioned boundary and canal boundary line buttons, the range of the quantity calculation is determined based on the set boundary and the canal boundary line.

When the above-mentioned vertical excavation quantity button is clicked, the vertical excavation quantity is calculated using only the compartment height, the dark line and the terrain model, as shown in FIG.

When the above-mentioned grid amount button is clicked, a lattice network is generated in only the section, and the amount of the lattice layer of each lattice net is calculated, as shown in Fig. 7D.

The vertical excavation plan is used to calculate the rock bed design and the quantity of water through the vertical excavation volume button, the offset distance and the chain interval are set, and the excavation quantity of the above-mentioned excavation quantity is clicked to calculate the excavation quantity of the excavation quantity corresponding to the corresponding condition. This is as shown in FIG. 7E.

In addition, when the quantity output history information is selected from the list box on the left side of the active window of the quantity calculation module 50 and then the Excel output button is clicked, contents (amount of tearing and backfilling for each layer) It is automatically output to the Excel screen. When the grid quantity is unchecked, the earthwork calculation basis and the earthquake table are outputted for each zone selected in the list box. When the grid quantity is checked, the earthwork calculation basis and the earthquake table for each zone are output, The quantity of each grid is also output to Excel. This is shown in FIG.

When a plurality of pieces of quantity history information are selected from the list box on the left side of the active window of the quantity calculation module 50 and then the calculation button is clicked, the quantity of total quantity and the total quantity of each zone are calculated and displayed in the lower right list box This is shown in FIG. 7A.

In addition, a center line can be drawn on the CAD screen using the cross design button, and a cross section can be drawn on the CAD screen by inputting a chain interval, a transverse width, and a crossing interval. This is as shown in Figure 7g.

On the other hand, the preview button of the active window of the quantity calculation module 50 can be directly drawn to the CAD as a function of visually viewing the three-dimensional quantity design screen.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention. And modifications are possible as well as are within the scope of the present invention.

FIG. 1 is a block diagram of a system for automatically calculating and visualizing the amount of earthwork on the basis of a three-dimensional design for calculating a structure tear-off and back-up work volume in accordance with the present invention.

FIG. 2 is a view showing a main screen in which a system for automatically calculating and visualizing a soil-material quantity based on a three-dimensional design for calculating the structure tear-off and back-up work volume according to the present invention is implemented.

3A is a diagram showing a configuration screen of a projector creation module according to the present invention.

FIG. 3B is a diagram illustrating a preview window implemented by a three-dimensional viewer engine of the projector creation module according to the present invention.

4 is a diagram showing a configuration screen of an option setting module according to the present invention.

FIG. 5A is a diagram showing a configuration screen of the triangular network processing module according to the present invention.

5B to 5G are views showing examples of displaying a three-dimensional object on a CAD screen using a three-dimensional topographical map implemented through the triangular network processing module according to the present invention.

6A is a diagram showing a configuration screen of a boring data processing module according to the present invention.

FIGS. 6C to 6D are views illustrating examples of displaying a three-dimensional object on a CAD screen using a three-dimensional topographical map implemented through a boring data processing module according to the present invention.

7A is a diagram showing a configuration screen of a quantity calculating module according to the present invention.

FIGS. 7B through 7E are views showing examples of displaying three-dimensional objects and quantities on a screen by using a three-dimensional topographical map implemented by the quantity calculation module according to the present invention.

FIG. 7F is a diagram showing an example of numerical values of the earthwork yield, soil aggregate table, and unit grid amount per zone through the water amount calculation module according to the present invention.

FIG. 7G is a diagram showing an example of a transverse design implemented through the quantity calculation module according to the present invention.

Description of the Related Art [0002]

1: Terrain and backfilling terrain type three-dimensional implementation and quantity calculation system according to the present invention

10: Projector creation module 11: Search and confirmation engine

12: 3D viewer engine 13: Project creation / modification engine 13:

20: triangulation processing module 21: plan triangulation engine

22: terrain triangle engine 23: lattice network generating engine

30: option setting module 31: terrain / plan / rock layer setting engine

32: Surface setting engine 40: Boring data processing module

50: Quantity calculation module 60: Display processing module

70: Database (DB) 80: User computer processing device

90: Utility module

Claims (11)

A triangular network generation module for generating a terrain and a planned triangular network from the original terrain and planned terrain data opened through the user computer input device, Dimensional boring data for each coordinate based on the X-axis and Y-axis coordinate positional information of the corresponding terrain of the corresponding terrain input to the user computer and the height information (Z-axis coordinate) A boring data processing module for automatically inputting the generated three-dimensional boring data in the corresponding terrain and planned triangulation network, A step of automatically visualizing the terrain and plan triangulated network generated by the triangulation network module and the three-dimensional boring data processed by the boring data processing module, A display processing module, And a quantity calculating module for automatically calculating the quantity of soil and backfill of the user set range based on the three-dimensionally generated terrain and the planned triangular mesh and the boring data. 3. The method according to claim 1, Automated Calculation and Visualization System for Earthwork based on Dimensional Design. The method according to claim 1, The boring data processing module generates a three-dimensional rock layer of the corresponding terrain based on the boring data of the corresponding terrain. When the user inputs only the center line information of a specific point, the boring data processing module extracts information of the corresponding section, And a system for automatically calculating and visualizing the amount of earthwork based on a three-dimensional design for calculating the amount of backfill. The method according to claim 1, When the user selects the setting area, the water quantity calculation module automatically calculates not only the height and the area of the respective layers but also the amount of backfill and the total backfilling amount of each layer, and at the same time, Which is displayed on a three-dimensional display and visually confirmed by a user, is automatically calculated and visualized based on a three-dimensional design for calculating the amount of excavated soil. The method according to claim 1, Further comprising a utility module for performing a function of facilitating a correction in a CAD drawing of the display unit by a user of the computer. The system of claim 1, And visualization system. The method according to claim 1, Wherein the triangular network processing module automatically generates / processes a three-dimensional grid network using the terrain type data and the plan terrain data, and displays the three-dimensional shape data on the display unit. Automatic calculation and visualization system of earth - based volume. The method according to claim 1, The boring data may be input by automatically importing an Excel file of boring data stored in a database or by automatically inputting the coordinates of the boring on the triangular network data through the input unit of the user computer The system for automatically calculating and visualizing the amount of earthwork on the basis of a three-dimensional design for calculating the earthwork amount of the structure trencher and the backhoe. The method according to claim 1, Further comprising an option setting module for setting a surface of the terrain in accordance with the surface information of the terrain and the rewinding terrain stored in the database in advance in order to enhance the convenience and efficiency of the user. Automatic calculation and visualization system of earthwork quantity based on 3 - dimensional design for computation of excavation and backfilling. A recording medium on which a program for executing an automatic calculation and visualization system of a soil excavation volume based on a three-dimensional design for calculating a soil erosion amount of a structure according to any one of claims 1 to 7 is recorded. Generating a terrain and plan triangles from original terrain and planned terrain data through a user computer input device, Dimensional boring data for each coordinate based on the X-axis and Y-axis coordinate positional information of the corresponding terrain of the corresponding terrain input to the user computer and the height information (Z-axis coordinate) Automatically inputting the generated three-dimensional boring data in the corresponding terrain and planned triangulation network, Automatically visualizing the 3D boring data through a display unit in a stepwise manner in the terrain and plan triangulation network, And automatically calculating the amount of soil and backfill according to the set range of the user based on the three-dimensionally generated terrain and the planned triangular mesh and the boring data. 3. The method according to claim 1, A Method of Automatic Calculation and Visualization of Earthwork Quantity Based on Dimensional Design. 10. The method of claim 9, In the boring data input step, when the boring data of the corresponding terrain is inputted, a three-dimensional dark layer layer of the corresponding terrain is generated based on the boring data, and when the user inputs only the center line information of a specific point, And displaying the data on the display unit through the display unit. A method for automatically calculating and visualizing the amount of excavated soil based on a three-dimensional design for calculating an excavated soil excavation amount and a backwater excavation amount. 10. The method of claim 9, In the calculating step, when the user selects the setting area, the user automatically calculates not only the height and the area of each layer but also the amount of backfill and total amount of backfill for each layer, A method for automatic calculation and visualization of excavated soil based on three-dimensional design for calculating the excavation volume of excavated soil structure and trowel.

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