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Method and device for examining drainage system design in architectural drawing

A technology for architectural drawings and drainage systems, applied in design optimization/simulation, geometric CAD, etc., can solve problems such as low efficiency of manual review, and achieve the effect of improving review efficiency and making errors less prone to errors

Pending Publication Date: 2022-04-12
江西少科智能建造科技有限公司
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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a method and device for reviewing the design of the drainage system in architectural drawings, aiming at solving the problem of relying on the experience of the drawing review personnel in the drawing review process of the design of the ground drainage system in the prior art, resulting in Technical deficiency of low efficiency of manual drawing review

Method used

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  • Method and device for examining drainage system design in architectural drawing
  • Method and device for examining drainage system design in architectural drawing

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Embodiment 1

[0054] See figure 1 , The first embodiment of the present invention provides a review method for the design of the drainage system in architectural drawings, the method comprising steps S10-S70:

[0055] Step S10, receive the architectural drawing, find the total plan view in the architectural drawing, and determine whether or not the land is contained in the total plan view;

[0056] Among them, architectural paper, for example, including a general plan view and a faculty, and the review method provided in this embodiment is to review the drainage system design, so we should find the total plan view in the architectural drawing, thus performing the drainage system design based on the total plan view. Review.

[0057] Among them, the land contour is a connection from some of the coordinate points from a certain plot, usually in the form of red line, also known as the land area of ​​the land use, and the land area of ​​the land area is the land use of land use.

[0058] End the revie...

Embodiment 2

[0073] A second embodiment of the present invention provides a review method of the design of drainage system in architectural drawings, in the method shown in this example:

[0074] Before it is determined whether or not the step of the land profile is included in the total plan, the method further includes step S01:

[0075] In step S01, the layered layer of the editable form is analyzed, acquire all attribute information of the land layer, and draw the land profile marker according to the attribute information and stored within the preset database;

[0076] Among them, an editable form is, for example, a CAD drawing of a DWG format, analyzes all of the map information of the land layer, and draws the landline marker according to the acquired element information by parsing the land layer. The use of land contour is stored.

[0077] Among them, it is judged whether or not the step of the main plan includes the step of the land contour, and specifically includes step S11:

[0078]...

Embodiment 3

[0099] See figure 2 The third embodiment of the present invention provides a review device for the design of drainage system in architectural drawings, including:

[0100] The contour recognition module 10 is configured to receive a building drawing, and find a total plan view in the architectural drawing to determine whether or not the land is included in the total plan.

[0101] Among them, architectural paper, for example, including a general plan view and a faculty, and the review method provided in this embodiment is to review the drainage system design, so we should find the total plan view in the architectural drawing, thus performing the drainage system design based on the total plan view. Review.

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Abstract

The invention discloses an examination method and device for drainage system design in an architectural drawing, and the method comprises the steps: searching a general plan in the architectural drawing, and judging whether the general plan contains a land contour or not; if yes, judging whether a gradient mark for marking the ground is included in the land contour or not; if yes, all gradient marks in the land contour are obtained, circumscribed rectangles of all the gradient marks are expanded outwards by a preset distance, and all the expanded circumscribed rectangles are marked as a range set; judging whether each rectangular range in the range set contains numerical value information in a preset format or not; if yes, acquiring numerical value information and marking the numerical value as a drainage slope numerical value; judging whether the drainage gradient value is not less than the gradient value required by the national standard; and if yes, determining that the drainage system design in the architectural drawing accords with the drainage system design specification. The technical defect that in the prior art, the design drawing checking process of a ground drainage system depends on experience of drawing checking personnel, and consequently manual drawing checking efficiency is low can be overcome.

Description

Technical field [0001] The present invention relates to the technical field of drawings, and in particular to a review method and apparatus for draining system design in architectural drawings. Background technique [0002] With the rapid development of the scientific and technical level, people have a new requirement for residential conditions, and the construction quality of construction industry is also increasingly high. The essence of building quality problems is the design problem of construction drawings, so the drawing review is a very important link. [0003] According to national standard GB50368-2005 "Residential Building Specifications" section 4.5.1, the provision is divided according to the review logic: Rules 1, lack of slope identification value; rule 2, ground drain slope should not be less than 0.2%. [0004] At present, the architectural design industry often uses CAD software to draw blue drawings, artificially drawn drawings need to rely on experienced engine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/13G06F30/20
Inventor 李一华彭飞周自强黄义铭
Owner 江西少科智能建造科技有限公司
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