Generic:allowedWeightLimit

Documentation

Syntax

Autoexport from the XML-Schema for element Generic:allowedWeightLimit of railML® version 3.3
Description	reference to weight limit classes that are allowed to pass over this under crossing
Subschema	generic
Parents*	underCrossing
Children	None
Attributes: ref: reference is required because it's the purpose of the element (obligatory; xs:IDREF)
*Notice: Elements may have different parent elements. As a consequence they may be used in different contexts. Please, consider this as well as a user of this Wiki as when developing this documentation further. Aspects that are only relevant with respect to one of several parents should be explained exclusively in the documentation of the respective parent element.

Autoexport from the XML-Schema for element Generic:allowedWeightLimit of railML® version 3.2
Description	reference to weight limit classes that are allowed to pass over this under crossing
Subschema	generic
Parents*	underCrossing
Children	None
Attributes: ref: reference is required because it's the purpose of the element (obligatory; xs:string; patterns: (urn:uuid:)?[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}|{[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}})
*Notice: Elements may have different parent elements. As a consequence they may be used in different contexts. Please, consider this as well as a user of this Wiki as when developing this documentation further. Aspects that are only relevant with respect to one of several parents should be explained exclusively in the documentation of the respective parent element.

This element does not appear in railML^® 3.1 within the generic subschema. It is available only in railML^® 3.2, 3.3.
There exists an element <CO:allowedWeightLimit> that might have preceded or replaced it. Do not hesitate to contact railML.org e.V. for further questions.

Changes 3.1→3.2

There exists an overview of all changes between railML^® 3.1 and railML^® 3.2 on page Dev:Changes/3.2.
Introduced with version 3.2. There exists an element <CO:allowedWeightLimit> that might have preceded it.

Changes 3.2→3.3

There exists an overview of all changes between railML^® 3.2 and railML^® 3.3 on page Dev:Changes/3.3.

The attributes have been changed.

Best Practice / Examples

This example is based on Network statement of Správa železnic (external link) section "Bridge Restrictions". On the national line No. 349 00 Praha hlavní nádraží – Praha-Smíchov, the speed is limited to 40 km/h on the bridge in km 3.560 – 3.856 and the line class of loading is limited to C2. The using of bridge by the engine in pairs and in convoy is prohibited and only one train or shunting between station (hereinafter also referred to as "PMD") can be located in the mentioned section at the same time.

Vyšehradský_železniční_most ()

<line id="lin01" lineCategory="C2">
  <name name="349" language="cz"/>
  <linearLocation id="lin01_lloc01" applicationDirection="both">
    <associatedNetElement netElementRef="ne_a11">
      <geometricCoordinateBegin positioningSystemRef="gps01" x="50.06676000730568" y="14.411960672972718"/>
      <geometricCoordinateEnd positioningSystemRef="gps01" x="50.06737289191962" y="14.41568898585864"/>
    </associatedNetElement>
  </linearLocation>
  <linePerformance>
    <allowedWeight ref="wl01"/>
  </linePerformance>
</line>
<underCrossing id="unC01">
  <name name="Vyšehradský železniční most" language="cz"/>
  <linearLocation id="inC01_lloc01" applicationDirection="both">
    <associatedNetElement netElementRef="ne_a11">
      <geometricCoordinateBegin positioningSystemRef="gps01" x="50.06676000730568" y="14.411960672972718"/>
      <geometricCoordinateEnd positioningSystemRef="gps01" x="50.06737289191962" y="14.41568898585864"/>
    </associatedNetElement>
  </linearLocation>
  <allowedWeightLimit ref="wl01"/>
</underCrossing>
<weightLimit id="wl01" axleLoad="20" meterLoad="6.4">
  <linearLocation id="wl01_lloc01" applicationDirection="both">
    <associatedNetElement netElementRef="ne_a11">
      <geometricCoordinateBegin positioningSystemRef="gps01" x="50.06676000730568" y="14.411960672972718"/>
      <geometricCoordinateEnd positioningSystemRef="gps01" x="50.06737289191962" y="14.41568898585864"/>
    </associatedNetElement>
  </linearLocation>
</weightLimit>