BS EN 13001-1:2004+A1:2009 Cranes. General design. General principles and requirements
Size: 874 KB | Format: PDF | Publisher: BSI | Year: 07 January 2005 | pages: 34 | ISBN: 978 0 580 61361 6
BS EN 13001-1 has been prepared to be a harmonized standard to provide one means for the mechanical design and theoretical verification of cranes to conform with the essential health and safety requirements of the Machinery Directive, as amended. This standard also establishes interfaces between the user (purchaser) and the designer, as well as between the designer and the component manufacturer, in order to form a basis for selecting cranes and components.
The following is a list of significant hazardous situations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clause 4 of this standard is necessary to reduce or eliminate the risks associated with the following hazards:
a) rigid body instability of the crane or its parts (tilting, shifting)
b) exceeding the limits of strength (yield, ultimate, fatigue)
c) elastic instability of the crane or its parts (buckling, bulging)
d) exceeding temperature limits of material or components
e) exceeding the deformation limits.
Contents for BS EN 13001-1 includes:
Introduction
Scope
Normative references
Terms, definitions, symbols and abbreviations
Safety requirements and/or measures
Proof calculation
General principles
Models of cranes and loads
Simulation of load actions
Load combinations and load effects
Limit states
Proof of competence
Methods for the proof of competence
Classification
Total numbers of working cycles
Average linear or angular displacements
Frequencies of loads
Positioning of loads
Stress histories
Frequencies of stress cycles
Transformation of the identified stress cycles into cycles with constant mean stress constant stress ratio
Classification of stress histories
This document supersedes EN 13001-1:2004.
BS EN 13001-2:2011 Crane safety. General design. Load actions
Size: 1.54 MB | Format: PDF | Publisher: BSI | Year: 31 May 2011 | pages: 64 | ISBN: 978 0 580 71644 7
BS EN 13001-2 specifies general conditions, requirements and methods to prevent hazards of cranes by design and theoretical verification.
The following is a list of significant hazardous situations and hazardous events that could result in risks to persons during normal use and foreseeable misuse. Clause 4 is necessary to reduce or eliminate the risks associated with the following hazards:
a) rigid body instability of the crane or its parts (tilting and shifting)
b) exceeding the limits of strength (yield, ultimate, fatigue)
c) elastic instability of the crane or its parts (buckling, bulging)
d) exceeding temperature limits of material or components
e) exceeding the deformation limits.
This European Standard is applicable to cranes which are manufactured after the date of approval by CEN of this standard and serves as reference base for the European Standards for particular crane types.
Contents for BS EN 13001-2 includes:
Scope
Normative references
Terms and definitions
Symbols and abbreviations
Safety requirements and/or measures
Loads
Regular loads
Occasional loads
Exceptional loads
Load combinations
High risk applications
Mass distribution classes MDC1 and MDC2
Partial safety factors for the mass of the crane
Partial safety factors to be applied to loads caused by displacements
Survey of load combinations
Partial safety factors for the proof of rigid body stability
This document supersedes BS EN 13001-2:2004+A3:2009.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
http://forum.civilea.com/thread-27464.html
***************************************
An Engineer must have a SIX sense