Description:
The model defines the geometry of the major tunnel.
Usage:
The model is used to ensure the clearance for free passage through the tunnel, as well as clearance for assets inside the major tunnel.
The model is used to build the tunnel.
Content:
3D model which contains the external geometry for major structures as well as modelled elements regarding installations such as lines, surfaces or objects.
It shall be possible to handle the model for a computer with ordinary specifications. It shall be possible to switch off layers with many details,
which may cause an impediment when rotating and checking the model.
The 3D model may either be submitted as a total model or, as a number of sections of the model which may be inserted as references in the shared model.
The 3D model shall, as a minimum, be divided into components in accordance with DANBRO+ List of Elements on level 4, standard structures, as indicated in DANBRO+ (www.danbroplus.dk).
Components to be named and numbered in accordance with "Operation & Maintenance Manual".
Tunnel tube, Drilled tunnel
|
Table on
standard elements in DANBRO+.
List of Elements for Levels of Elements 3, 4, and (perhaps 5) with
specification of degree of detailing
|
|
No.
|
Elements
|
Description
|
Illustrations
|
|
|
|
|
|
|
Reference line
- Technical Model
|
|
|
|
Reference line
for tunnel
|
Reference line
for tunnel is based on the 3D model “Centre line” and
is part of this
model. Reference line refers to the centre line and shall be located on a
separate layer in the technical model.
To be detailed
for LOD 325.
|
|
|
|
|
|
|
|
Marine ground -
Technical Model
|
|
Based on
|
|
Model of sea
bed
|
3D bathymetry
model with triangulated surfaces, based on surveys in situ.
|
|
|
Trench in the
sea bed
|
Trench in the
sea bed, crushed stone foundation, backfilling along elements and, protective
layers to be modelled with precise 3D geometrical surfaces.
To be detailed
for LOD 325
|
|
|
|
|
|
|
|
x.xx.4
|
Constructions -
Technical Model
|
|
|
|
4.10
|
Safety Barriers
/ parapets
|
Safety Barrier
/ parapet supports to be modelled with precise 3D geometry surfaces.
To be detailed
for LOD 325.
|
|
|
4.11
|
Surfacings
|
Surfacings to
be modelled with precise 3D geometry surface.
To be detailed
for LOD 325.
|
|
|
4.12
|
Expansion
joints
|
Expansion
joints shall be modelled as visual signatures with correct spatial extent and
geo-location.
To be detailed
for LOD 300.
|
|
|
4.13
|
Bridge drainage
structures
|
Bridge drainage
structures to be modelled as visual signatures with correct spatial extent
and geo-location.
To be detailed
for LOD 325.
|
|
|
4.40
|
Tunnel
construction
|
|
|
|
4.40.1
|
Tunnel tubes,
Immersed tunnel
|
Each tunnel
elements to be modelled with delimitations, both external as well as
internal, and with precise 3D geometry surfaces. To be detailed for LOD 325
and, besides, to be carried out pursuant to Technical model for structures
|
|
|
4.40.1.x
|
Tunnel tubes,
Cut & Cover
|
The tunnel part
to be modelled with delimitations, both external as well as internal, and
with precise 3D geometry surfaces. To be detailed for LOD 325 and, besides,
to be carried out pursuant to Technical model for structures
|
|
| 4.40.1.x |
Tunnel tubee,
Drilled tunnel |
Tunnel tubes to be
modelled with perimeters and with precise 3D geometry surfaces.
To be detailed for LOD 325 and, besides, to be carried out pursuant to Technical model for structure |
 |
|
4.40.1.1.
|
Sign gantry
structures
|
Buildings to be
modelled with perimeters and with precise 3D geometry surfaces.
To be detailed
for LOD 325 and, besides, to be carried out pursuant to Technical model for
structures
|
|
|
4.41
|
Slip road
constructions
|
Slip roads and
related constructions to be modelled with perimeters and with precise 3D
geometry surfaces.
To be detailed
for LOD 325.
|
|
|
4.42
|
Other elements
/ construction related conditions
|
|
|
| 4.42.2 |
Foundations |
Embankments to be modelled with precise 3D geometry surfaces.
To be detailed for LOD 325. |
 |
|---|
|
4.42.2
|
Embankments /
Rubble mound
|
Embankments to
be modelled with precise 3D geometry surfaces.
To be detailed
for LOD 325.
|
|
|
4.42.3
|
Solar shades
|
Solar shades to
be modelled with precise 3D geometry surfaces.
To be detailed
for LOD 325.
|
|
|
4.42.6
|
Fire equipment
utilities
|
Fire equipment
utility to be modelled only in the form of a general spatial symbol with
precise geo-location, but without details of the supply itself.
Routing only to
be detailed overall for LOD 300.
|
|
|
4.42.9
|
Sign gantries
|
Sign gantries
to be modelled as visual symbols with correct spatial extent and
geo-location. Danish Road Directorate’s
construction drawings for the mounting of lit sign gantries.
|
|
|
|
|
|
|
|
x.xx.6
|
Installations -
Technical Model
|
|
|
|
6.60
|
Power supply
|
Power supply to
be modelled only in the form of a general spatial symbol with precise
geo-location, but without details of the supply itself.
Routing to be
detailed only generally to LOD 200, but each part, such as cable trays,
luminaires and cabinets etc., should be drawn as a spatial symbol with
indications of its spatial extent, but without detailed geometry.
|
|
|
6.61
|
Control and
surveillance
|
Installations
and components to be modelled only in the form of a general spatial symbol
with precise geo-location, but without details of the supply itself.
Routing to be
detailed only generally to LOD 300, but each part, such as cable trays and
cabinets etc., should be drawn as a spatial symbol with indications of its
spatial extent, but without detailed geometry.
|
|
|
6.62
|
Communications
|
Installations
and components for communication to be modelled only in the form of a general
spatial symbol with precise geo-location, but without details of the supply
itself.
Routing to be
detailed only generally to LOD 300, but each part, such as cable trays and
cabinets etc., should be drawn as a spatial symbol with indications of its
spatial extent,
but without detailed geometry.
|
|
|
6.63
|
Fire
notification and fire-fighting
|
Installations
and components for fire notification and fire-fighting to be modelled only in
the form of a general spatial symbol with precise geo-location, but without
details of the supply itself. Routing to be detailed only generally to LOD
300, but each part, such as cable trays and cabinets etc., should be drawn as
a spatial symbol with indications of its spatial extent, but without detailed
geometry.
|
|
|
6.64
|
Alarm boxes and
emergency doors
|
Alarm boxes and
emergency doors to be modelled only in
the form of a general spatial symbol with precise geo-location, but without
details of the supply itself. Routing only to be detailed overall for LOD 300.
|
|
|
6.65
|
Road system
|
Road system to
be modelled only in the form of a general spatial symbol with precise
geo-location, but without details of the supply itself. Routing to be
detailed only generally to LOD 300, but each part, such as luminaires etc.,
should be drawn as a spatial symbol with indications of its spatial extent,
but without detailed geometry.
|
|
|
6.66
|
Lighting
systems
|
Lighting
systems to be modelled only in the form of a general spatial symbol with
precise geo-location, but without details of the supply itself. Routing to be
detailed only generally to LOD 300, but each part, such as luminaires etc.,
should be drawn as a spatial symbol with indications of its spatial extent,
but without detailed geometry.
|
|
|
6.67
|
Drainage system
|
Drainage
structures to be modelled as a visual symbol with correct spatial extent and
geo-location.
To be detailed
for LOD 300.
|
|
|
6.68
|
Ventilation
system
|
Ventilation
systems shall be modelled as visual symbols with correct spatial extent and
geo-location.
To be detailed
for LOD 300.
|
|
|
6.69
|
Building
installations
|
Building
installations to be modelled as a visual symbol with correct spatial extent
and geo-location. To be detailed for LOD 300.
|
|
|
6.70
|
Aircraft signs
and navigation signs
|
Aircraft signs
and navigation signs to be modelled only in the form of a general spatial
symbol with precise geo-location, but without details of the supply itself.
Routing to be detailed only generally to LOD 300, but each part, such as
buoys etc., should be drawn as a spatial symbol with indications of its
spatial extent, but without detailed geometry.
|
|
|
|
|
|
|
|
x.xx.8
|
Buildings -
Technical Model
|
|
|
|
8.80
|
Buildings
|
Buildings to be
modelled with precise 3D geometry surfaces. To be detailed for LOD 300 and,
besides, to be carried out pursuant to Technical model for structures
|
|
The above mentioned standard elements shall be named as described and, any sub-components shall be unambiguously marked, thus ensuring that each element and each sub-component can be identified unambiguously within the model.
Coherence between databases for ‘Operation and Maintenance’ and 3D model
The 3D model for the major structures shall be divided into model elements and named in such a way that the standard elements, in the database ‘Operation and Maintenance’, can be attached to a corresponding model element in the 3D model, cf. description in ICT for the tender.
Level of detailing for 3D models:
Elements of a diameter less than 50mm should not be modelled, unless essential to the scrutiny of the structure.
‘As built’ 3D model:
The ‘as built’ model shall be modelled to Level of Information 4, meaning that all elements shall be modelled as physical realisable solutions.
The model shall be unequivocally detailed so that it may form the basis for “Operation and Maintenance”.
Working models and project models:
Working models and project models shall be submitted in the degree of detailing suitable for the stage.
The Project Model for scrutiny shall, as a minimum, contain a geometrically correct 3D model of the entire construction, of which the main geometry for the individual sub-components are modelled theoretically correct.
Concerning the reinforcement, the contractor shall, as a minimum, display examples in 3D for selected components such as:
- Construction joints
- Waterproof joints
Nonconformities:
Construction Drawings.
Excavation and backfilling, waterproofing, bridge surfacing.
Updating frequency:
Preliminary 3D models shall continuously be submitted to the employer. Furthermore, the completed 3D models shall be available in an updated version at each supply of Project Documents to the employer.
At project initiation a timetable shall be prepared for when to submit 3D models. Time schedule to be prepared in collaboration with the employer and, shall be approved by the employer.
Following the employer’s approval of the Project Documents, the agreed changes shall be implemented into the models.
When the contract terminates ‘As built’ 3D models shall be available for the structure.
Naming of layers:
The providing of data shall take place in accordance with the names of layers mentioned below:
|
Vis i webbrowser /Modelstandard/Designedmodels/Majortunnels/_layouts/VisioWebAccess/VisioWebAccess.aspx?listguid={ListId}&itemid={ItemId}&DefaultItemOpen=1 0x0 0x1 FileType vdw 255 Administrer abonnementer /_layouts/images/ReportServer/Manage_Subscription.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ManageSubscriptions.aspx?list={ListId}&ID={ItemId} 0x80 0x0 FileType rdl 350 Administrer datakilder /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DataSourceList.aspx?list={ListId}&ID={ItemId} 0x0 0x20 FileType rdl 351 Administrer delte datasæt /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DatasetList.aspx?list={ListId}&ID={ItemId} 0x0 0x20 FileType rdl 352 Administrer parametre /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ParameterList.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rdl 353 Administrer behandlingsindstillinger /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ReportExecution.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rdl 354 Administrer planer for opdatering af cache /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/CacheRefreshPlanList.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rdl 355 Vis rapporthistorik /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ReportHistory.aspx?list={ListId}&ID={ItemId} 0x0 0x40 FileType rdl 356 Vis afhængige elementer /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DependentItems.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rsds 350 Rediger datakildedefinition /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/SharedDataSource.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rsds 351 Vis afhængige elementer /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DependentItems.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType smdl 350 Administrer clickthrough-rapporter /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ModelClickThrough.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType smdl 352 Administrer sikkerheden for modelelementer /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/ModelItemSecurity.aspx?list={ListId}&ID={ItemId} 0x0 0x2000000 FileType smdl 353 Genopret model /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/GenerateModel.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType smdl 354 Administrer datakilder /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DataSourceList.aspx?list={ListId}&ID={ItemId} 0x0 0x20 FileType smdl 351 Indlæs i Rapportgenerator /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/RSAction.aspx?RSAction=ReportBuilderModelContext&list={ListId}&ID={ItemId} 0x0 0x2 FileType smdl 250 Rediger i Rapportgenerator /_layouts/images/ReportServer/EditReport.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/RSAction.aspx?RSAction=ReportBuilderReportContext&list={ListId}&ID={ItemId} 0x0 0x4 FileType rdl 250 Rediger i Rapportgenerator /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/RSAction.aspx?RSAction=ReportBuilderDatasetContext&list={ListId}&ID={ItemId} 0x0 0x4 FileType rsd 250 Administrer indstillinger for cachelagring /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DatasetCachingOptions.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rsd 350 Administrer planer for opdatering af cache /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/CacheRefreshPlanList.aspx?list={ListId}&ID={ItemId}&IsDataset=true 0x0 0x4 FileType rsd 351 Administrer datakilder /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DataSourceList.aspx?list={ListId}&ID={ItemId} 0x0 0x20 FileType rsd 352 Vis afhængige elementer /Modelstandard/Designedmodels/Majortunnels/_layouts/ReportServer/DependentItems.aspx?list={ListId}&ID={ItemId} 0x0 0x4 FileType rsd 353 Oplysninger om overholdelse af angivne standarder javascript:commonShowModalDialog('{SiteUrl}/_layouts/itemexpiration.aspx?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+'/_layouts/hold.aspx?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+'/_layouts/Reporting.aspx?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+'/_layouts/expirationconfig.aspx?ID={ItemId}&List={ListId}'); return false;}}, null); 0x0 0x1 ContentType 0x01 898 Rediger i webbrowser /_layouts/images/icxddoc.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/formserver.aspx?XsnLocation={ItemUrl}&OpenIn=Browser&Source={Source} 0x0 0x1 FileType xsn 255 Rediger i webbrowser /_layouts/images/icxddoc.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/formserver.aspx?XmlLocation={ItemUrl}&OpenIn=Browser&Source={Source} 0x0 0x1 ProgId InfoPath.Document 255 Rediger i webbrowser /_layouts/images/icxddoc.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/formserver.aspx?XmlLocation={ItemUrl}&OpenIn=Browser&Source={Source} 0x0 0x1 ProgId InfoPath.Document.2 255 Rediger i webbrowser /_layouts/images/icxddoc.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/formserver.aspx?XmlLocation={ItemUrl}&OpenIn=Browser&Source={Source} 0x0 0x1 ProgId InfoPath.Document.3 255 Rediger i webbrowser /_layouts/images/icxddoc.gif /Modelstandard/Designedmodels/Majortunnels/_layouts/formserver.aspx?XmlLocation={ItemUrl}&OpenIn=Browser&Source={Source} 0x0 0x1 ProgId InfoPath.Document.4 255 Vis i browser /Modelstandard/Designedmodels/Majortunnels/_layouts/xlviewer.aspx?id={ItemUrl}&DefaultItemOpen=1 0x0 0x1 FileType xlsx 255 Vis i browser /Modelstandard/Designedmodels/Majortunnels/_layouts/xlviewer.aspx?id={ItemUrl}&DefaultItemOpen=1 0x0 0x1 FileType xlsm 255 Vis i browser /Modelstandard/Designedmodels/Majortunnels/_layouts/xlviewer.aspx?id={ItemUrl}&DefaultItemOpen=1 0x0 0x1 FileType xlsb 255 Vis i browser /Modelstandard/Designedmodels/Majortunnels/_layouts/xlviewer.aspx?id={ItemUrl}&DefaultItemOpen=1 0x0 0x1 FileType ods 255 |
|