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EA:  BRIDGE_STRUCTURE_TYPE

Status: STD 2005/06/07
Code: 202

Concept definition: The type of structural design of a <BRIDGE> or <BRIDGE_SPAN>; bridge structure type.
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [FACC, Annex B: BSC]
Supplemental references:  

Enumerants (presented in a natural order)
Status ▾ Attribute label Enumerant label Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE ARCH_CLOSED_SPANDREL Arch, where the space between the right and left curves of the arch is closed; arch with closed spandrel. 1 IR [FACC, Annex B, BSC:26]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE ARCH_OPEN_SPANDREL Arch, where the space between the right and left curves of the arch is open; arch with open spandrel. 2 IR [FACC, Annex B, BSC:1]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE ARCH_SUSPENSION Suspended with cables from arches. 3 IR [FACC, Annex B, BSC:17]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE BASCULE Uses a counterpoise and rotates in a vertical plane about an axis at one or both ends; bascule. A bascule <BRIDGE> is also known as a balance <BRIDGE>. 4 IR [S57A, Attribute, CATBRG:5] [FACC, Annex B, BSC:13]
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE CABLE_STAYED Uses cable backstays as anchorage. 5 IR [FACC, Annex B, BSC:27]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE CANTILEVER Consists of <STRUCTURAL_BEAM>s or trusses that project from <BRIDGE_PIER>s toward each other and, when joined directly or by a suspended connecting <STRUCTURAL_MEMBER>, form a deck span of a <BRIDGE>; cantilever. 6 IR [FACC, Annex B, BSC:2]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE COVERED Including protection from the weather for travel <SURFACE>s; covered. 7 IR [FACC, Annex B, BSC:22]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE DECK Deck. 8 IR [FACC, Annex B, BSC:3]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE DRAW Part or the entire span may be raised and/or drawn aside to allow <VESSEL>s to pass through; draw. 9 PR [S57A, Attribute, CATBRG:7]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE FIXED Having permanent horizontal and vertical alignment; fixed. 10 IR [S57A, Attribute, CATBRG:1] [FACC, Annex B, BSC:25]
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE FOOT Used only for pedestrian traffic; foot. 11 PR [S57A, Attribute, CATBRG:9]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE GIRDER Girder. 12 IR [FACC, Annex B, BSC:6]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE LIFT Moveable and capable of being lifted vertically to allow <VESSEL>s to pass beneath; lift. 13 PR [S57A, Attribute, CATBRG:4]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE MOVEABLE_SURFACE Moveable <SURFACE>. 14 IR [FACC, Annex B, BSC:21]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE OPENING Closed when set for carrying road traffic and open when set to permit marine traffic to pass through the <WATERCOURSE> it crosses; opening. EXAMPLES <<<BASCULE>>>, vertical lift, <<<SWING>>>. 15 PR [S57A, Attribute, CATBRG:2]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE PONTOON Fixed, floating, and supported by pontoons. 16 PR [S57A, Attribute, CATBRG:6]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE RETRACTABLE Retractable. 17 IR [FACC, Annex B, BSC:18]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE SLAB Slab. 18 IR [FACC, Annex B, BSC:15]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE STRINGER_BEAM Stringer <STRUCTURAL_BEAM>. 19 IR [FACC, Annex B, BSC:16]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE SUSPENSION Fixed, consisting of either a roadway or a truss suspended from two or more <LOAD_CABLE>s, which pass over <BRIDGE_TOWER>s and are anchored by backstays to a firm foundation; suspension. 20 PR [S57A, Attribute, CATBRG:12]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE SUSPENSION_BOW_STRING <<<SUSPENSION>>> using <LOAD_CABLE>s and hangars; suspension bow string. 21 IR [FACC, Annex B, BSC:19]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE SUSPENSION_CABLE_STAYED <<<SUSPENSION>>> using anchors and cable back stays. 22 IR [FACC, Annex B, BSC:20]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE SWING Movable, rotating in a horizontal plane about a vertical pivot to allow the passage of <VESSEL>s; swing. 23 PR [S57A, Attribute, CATBRG:3]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE TOWER_SUSPENSION <<<SUSPENSION>>> using <LOAD_CABLE>s from <BRIDGE_TOWER>s. 24 IR [FACC, Annex B, BSC:7]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE TRANSPORTER Consists of <TOWER>s on each side of the <WATERCOURSE> connected by a girder <SYSTEM> on which a carriage runs; transporter. 25 IR [S57A, Attribute, CATBRG:8] [FACC, Annex B, BSC:12]
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE TRUSS Truss <BRIDGE>. 26 IR [FACC, Annex B, BSC:8]  
STD
2005/06/07
BRIDGE_STRUCTURE_TYPE UNSPECIFIED_FIXED Fixed, of unspecified type. 27 IR [FACC, Annex B, BSC:14]  

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