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Table of Contents
기능 개요

Overview of Functions

Info

Path를 따르는 콘크리트 부재를 생성합니다Create a concrete member that follows the path.

Note

Path > Concrete 부재는 Section의 추출(Extrude), 또는 프로파일 간의 연결(Loft)에 의해 생성되는 부재로서, 아래와 같은 규칙에 따라 Section의 방향과 부재의 생성 방향이 제한됩니다.

- Path > Concretet 부재의 프로파일은 Master line에 Normal 한 평면에만 생성할 수 있습니다.

- Path > Concrete 부재의 생성 경로는 Master line과 항상 평행합니다.

Path > Concrete 부재가 위와 같은 제한 조건을 갖는 이유는, 라이브러리가 할당되는 선형(Layout)에 따라 길이가 자동으로 연장/축소되어야 하는 형상을 구현하는데 활용되는 부재이기 때문입니다.

- EX) 교량의 거더

기능 설명

Path> Concrete member is a part created by extruding section or connection between profiles, and the direction of section and direction of part creation are limited according to the following rules.

- Profile for Path > Concrete members can only be created in a plane normal to the master line.

- Creation path for Path > Concrete members are always parallel to the master line.

The Path> Steel part has the above constraints because it is a part that is used to implement geometry that requires the length to be automatically extended / reduced based on the layout to which the library is assigned.

- EX) Girders in a bridge

Details of Functions

Create Tab > 1st sub tab

On/Off Option

Info

변단면 부재의 생성 여부를 설정합니다Check on whether a tapered object is created or not.

Define profile plane

Displayed when the Use User Section이 ON일 때 표출Section is turned on.

Info

프로파일을 생성할 평면을 정의합니다Define the plane on which to create the profile.

  • Start of target line : Master line의 시점으로부터 입력한 Offset 값만큼 종점 방향으로 이격된 위치에서, Master line에 Normal 한 평면을 프로파일 평면으로 정의합니다Towards the end point by the offset value inputted from the start point of master line. In the separated position, define the plane normal to the master line as the profile plane.

  • End of target line : Master line의 종점으로부터 입력한 Offset 값만큼 시점 방향으로 이격된 위치에서, Master line에 Normal 한 평면을 프로파일 평면으로 정의합니다Towards start direction by the offset value inputted from the end point of master line.

    In the separated position, define the plane normal to the master line as the profile plane.

  • User defined : 입력한 Ratio 값에 해당하는 Master line 상의 위치에서, Master line에 Normal 한 평면을 프로파일 평면으로 정의합니다At the position on the master line corresponding to the inputted ratio value, Define normal plane as the profile plane.

  • Distance from start profile plane* : Start 프로파일의 평면으로부터 입력한 Distance 값만큼 떨어진 위치에서, Master line에 Normal 한 평면을 프로파일 평면으로 정의합니다.
    (Tapered member가 ON일 때 표출Distance inputted from the plane of the Start profile

    At the distance from the value, you define the plane that is normal to the master line as the profile plane.
    (Displayed when the Tapered member is turned on.)

User section list

Displayed when the Use User Section이 ON일 때 표출Section is turned on.

Info

등록되어 있는 User Section을 삽입하는 방법으로 Section 형상을 생성합니다Section shape is created by inserting the registered User Section.

  • 3 points : 버튼 클릭 시 3점 클릭(원점, 프로파일의 X축, 프로파일의 Y축) 동작을 통해 General Profile을 삽입할 수 있습니다You can insert General Profile through 3 point click (origin, X axis of profile, Y axis of profile) at the click of a button.

Note

Path > Path> Concrete: Only User Sections with Material type이 type 'Concrete' 인 User Section만 리스트에 나타납니다appear in the list.Path >

Path> Steel: Only User Sections with Material type이 type 'Steel' 인 User Section만 리스트에 나타납니다will appear in the list.

Generate member

Tapered Member가가 ON일 때 표출

Info

프로파일의 추출 방향을 설정하고 추출 거리를 입력합니다.

  • Direction : 프로파일의 추출 방향을 설정합니다.

    • Length : 프로파일의 추출 거리를 입력합니다

    Displayed when the Tapered member is turned on.

    Info

    Set the Section’s direction of extraction and input its distance of extraction.

    • Direction : Sets the extraction direction of the profile.

    • Length : Enter the extraction distance of the profile.

    Create Tab > 2nd sub tab

    Cardinal point

    Info

    부재의 중심선 위치를 설정합니다Sets the center-line position of the member.

    • Cardinal point : 프로파일의 Bounding box를 기준으로 중심선 위치를 설정합니다Sets the center line position based on the Bounding box of the profile.

    • Offset-y : 현재 설정되어 있는 Cardinal point로부터 프로파일의 Local-y 축 방향으로 추가적인 이격 거리를 입력합니다Input the additional distance from the recently set , present Cardinal point to the direction of the Local-y axis of the profile.

    • Offset-z : 현재 설정되어 있는 Cardinal point로부터 프로파일의 Local-z 축 방향으로 추가적인 이격 거리를 입력합니다Input the additional distance from the recently set, present Cardinal point to the direction of the Local-z axis of the profile.

    • Define from view : 버튼 클릭 시 프로파일 평면 상의 임의 위치를 클릭하여 Cardinal point를 설정할 수 있습니다When clicking on the button, you can set the Cardinal point by clicking anywhere on the profile plan.

    Create Tab > 3rd sub tab

    Auto matching rule

    Info

    Start 프로파일과 End 프로파일 간의 Vertex 자동 매칭 방법을 설정합니다Set the automatic vertex matching method between start section and end section.

    • Quadrant connection : 각 사분면의 기준 Vertex를 매칭한 후, '위 → 아래', '왼쪽 → 오른쪽' 방향으로 프로파일의 Loop Sequence에 따라 순차적으로 Vertex를 매칭합니다After matching the reference, vertices of each quadrant, vertices are sequentially matched according to the Loop Sequence of the profile in the direction of 'up → down' and 'left → right'.

    • Quadrant half area : 각 사분면의 기준 Vertex를 매칭한 후, 사분면 영역 별로 프로파일의 Loop Sequence에 따라 순차적으로 Vertex를 매칭합니다After matching the reference vertices of each quadrant, vertices are sequentially matched within each quadrant, according to the Loop Sequence of the profile.

    • Loop sequence : 1사분면의 기준 Vertex를 매칭한 후, 프로파일의 Loop Sequence에 따라 순차적으로 Vertex를 매칭합니다.
      단, Start 프로파일과 End 프로파일의 Vertex 개수가 일치하지 않을 경우, 자동으로 Quadrant half area 방법이 적용됩니다After matching the reference vertices of the first quadrant , match the vertices sequentially according to the Loop Sequence of the profile.

      However, if the number of vertices of start and end profiles does not match, quadrant half area method is automatically applied.

    Note

    위 3가지 방법은 프로그램의 규칙에 의한 자동 매칭 방법이므로, 사용자가 원하는 Vertex 매칭 결과가 보장되지 않습니다.

    따라서 CAD 작업 등을 통해 Start 프로파일과 End 프로파일의 Vertex 개수를 일치시킬 수 있을 경우, Loop sequence 방법을 적용하는 것을 권장합니다Since the three methods mentioned above are automatic matching methods based on program rules, the desired vertex matching results that the user might have pursued is not guaranteed.

    Therefore, if it is possible to match the number of vertices in the Start profile and End profile through CAD work, then the Loop Sequence Method is recommendable.

    Rotate quadrant of end profile

    Info

    End 프로파일의 사분면 순서를 회전합니다Rotates the End profile of the Quadrant order.

    (Auto matching rule이 Only if the auto matching rule is Quadrant connection, Quadrant half area 일 경우에만 나타납니다it appears.)

    • Clockwise : End 프로파일의 사분면 순서를 시계 방향으로 회전합니다Rotates the Quadrant order of the End profile clockwise.

      Counterclockwise : End 프로파일의 사분면 순서를 반시계 방향으로 회전합니다Rotates the quadrant order of the end profile counterclockwise.

    Note

    The quadrants of the Start 프로파일과 End 프로파일의 사분면은 프로그램의 내부 규칙이나 General Profile의 배치 동작 등에 따라 사용자의 예상과는 다르게 순서가 부여될 수 있습니다. Rotate quadrant of end profile은 이러한 상황에서 사분면의 순서를 사용자가 조정할 수 있는 기능입니다and End profiles may be ordered differently than expected by the user's internal rules or the behavior of the General Profile.

    The Rotate quadrant of end profile allows you to adjust the order of the quadrants in these situations.

    Create Tab > 4th sub tab

    Define shape variation

    Info

    Define the connection geometry between matched vertices.

    • Variation origin : Sets the reference point on the profile to determine whether the curve can be connected.

    Note

    Vertex Sets that have the same distance from the Variation origin are always connected in a straight line regardless of the settings of the Shape variation.

    For example, the figure below shows a part created by setting Variation origin differently and Curve order to '2 (Parabolic)' for the same profile. Looking at the connection shape of the upper vertex of the start / end profile, the left member has a different distance from the center-center, so the curved connection is applied, and the right member has the same distance from the center-top (0). You can see that a straight line connection is applied regardless.

    (Polynomial)

    • Curve order-y : Sets the order of the curve with respect to the local y-axis direction.

    • Curve order-z : Sets the order of the curve with respect to the local z axis direction.

    (Arc)

    • Radius-y : Enter the radius of the curve for y-axis direction.

    • Radius-z : Enter the radius of the curve for the local z-axis direction.

    • Convexity-y : Check if applying curve that changes convexly about Local y-axis direction.

    • Convexity-z : Check if applying curve that changes convexly about Local z-axis direction.

    Note

    The rules for applying concave or convex curved shapes are shown below.

    - Concave: Tangential curve shape is applied at the location of the vertex near the distance from the Variation origin.

    - Convex: Tangential curve shape is applied at the position of Vertex which is far from Variation origin.

    Option

    Info

    When checked on, it maintains the extrusion rate of the 'Shape variation' line according to the change of the length of the object.

    Property Tab > 1st sub tab

    Classification

    Info

    This function is to set the properties of Path> Concrete.

    • Object type : Indicates Object type. 

    • Member type : You can select the type of member.

    • Work type : You can select the type of work.

    • Material : You can choose the material.

    Group

    Info

    Select a structure group.

    Property Tab > 2nd sub tab

    Element type

    Info

    This is the function to set the 1D element type.

    Four types are available.

    Beam / Truss / Tension only / Compression only

    Boundary condition

    Info

    his is the function to set the boundary condition at the beginning and end of the geometry.

    Constraint Tab

    Section alignment

    Info

    -