Structure and overview on Eurocode 3. EN General rules and rules for buildings. EN Steel Bridges. EN Towers, Masts. EN Eurocode 3 applies to the design of buildings and other civil engineering works in EN , Eurocode 3: Design of steel structures – Part 2. Designers’ Guide to EN Eurocode 3: Design of Steel Structures: Part 2: Steel Bridges. Authors: Chris R. Hendy and Chris J. Murphy. Published:
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Design of structures for earthquake resistance EN Eurocode 9: Shear forces, torsional moments and stresses due to distoitional deformations of the stiffeners induce stresses in the fillet welds between the stiffeners and the web of the crossbeam. It may also be used for the design of profiled steel sheeting for composite steel and concrete slabs at the construction stage, see EN Building the future – The European Commission website on the Eurocodes”.
EN Eurocode 3 is intended to be used in conjunction with: The National Annex may give guidance on the bridge deck surfacing system, the products used and the method of application applicable to hridges. Ultimate limit state verifications for the bearings and the bridge structure at the points of load introduction from the bearings should follow A.
The National Annex may define cases where web breathing checks are not necessary. Relative displacements and rotations at both ends of the joint. The National Annex may give values for yM. This should take into account: Elements for which no assessment is needed may be given in the National Annex. Connection between the deck plate and the web of main girder 2 For the connection of hollow section stiffeners to the deck plate, see C.
The relevant partial factors and combination rules should be applied at serviceability, ultimate or durability limit states. Detailed information on bearings may be obtained from the following parts of EN EN gives methods for the assessment of fatigue resistance of members, connections and joints subjected to fatigue loading.
Deck plate thickness for pedestrian bridges with loads from maintenance vehicles: A design working life of a permanent hridge of ] 00 years is recommended. General rules – Supplementary rules for stainless steels EN Alternatively closely fitted bolts, rivets or welding may be used to prevent slipping.
Eurocode 3 comprises 20 documents dealing with the different aspects of steel structure design: The National Annex may specify additional requirements depending on the plate thickness. EN is intended for use by committees drafting design related product, testing and execution standards, clients e. This is to prevent cracking of the surfacing due to differential deflections. General rules – Plated structural elements.
Second weld between the stiffener and the splice plate; at  and  given in Table C. Steel bridges incorporating corrigendum July EN 1 Eurocode 0: Welds with metallic backing strips, see Figure C.
EN 1993: Design of steel structures
The joint material is ilush with the running surface. Design of steel structures.
Design of timber structures 6: Rotations of the stiffeners due to deflections of the stiffeners induce bending stresses in the web.
Critical details for the shape of cope holes 4 The minimum size of the cut out should conform to ISO and Figure C. Additionally, the interaction criteria in section 7 of EN should also be met.
This expansion joint consists of eurovode element Hush with the running surface, which is fixed by hinges on one side and sliding supports on the other side by a second elementand it spans the deck joint gap.
Full text of “EN Eurocode 3: Design of steel structures – Part 2: Steel bridges”
Strength and stability of shell structures. Other requirements such as assembly for erection, maintenance and repair; provisions for anchorage and connections; road restraint systems; provisions for debris, dust, water; accessibility to the joint and the drainage system; eurocdoe life according to traffic categories given in Table 4. For plastic global analysis see 5. The angles between the longitudinal slope and the transverse slope of bridge surface and direction of movement of the movable bearings.
The values given in Table 9193-2. Bemessung und konstruktion von Stahlbauten. It is concerned only with the requirement for resistance strength, stability and fatigue of steel chimneys. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. For inspection purposes bearings should be provided with movement indicators with markings 19932- the maximum allowable movements.
The National Annex may give guidance on the use of hybrid connections. The Red document status indicator indicates that the document is an old version The document has likely been withdrawn by the publisher, also the meta data presented here may be out of date as it is no longer being maintained by the editorial teams at NBS. The National Annex may give guidance on the selection of toughness properties for members in compression.
BS EN – Eurocode 3. Design of steel structures. Steel bridges
The National Annex may give further guidance on the use of eccentrically loaded single ITIIet or single sided partial penetration butt welds. EN gives a general basis for the structural design of steel bridges and steel parts of composite bridges.
For local buckling effects sec EN ] 1 -5, section 4 to 7.