Safety information search results
Filter your results
Products
Project or lifecycle stage
Design
Operation or occupation
Codes, standards & regulations
Fire incident response
Method of construction
Temporary works
Plant & equipment
Weather & natural hazards
Utilities
Safety reporting
Project delivery methods
Business practice
Risk management
Public incidents
Locations
Content type
- CROSS-UK Newsletter 2 (3)
- CROSS-UK Newsletter 12 (1)
- CROSS-UK Newsletter 17 (1)
- CROSS-UK Newsletter 19 (1)
- CROSS-UK Newsletter 26 (1)
- CROSS-UK Newsletter 30 (1)
- CROSS-UK Newsletter 34 (1)
- CROSS-UK Newsletter 36 (1)
- CROSS-UK Newsletter 40 (1)
- CROSS-UK Newsletter 45 (1)
- CROSS-UK Newsletter 48 (1)
- CROSS-UK Newsletter 50 (1)
- CROSS-UK Newsletter 54 (1)
- CROSS-UK Newsletter 57 (1)
- CROSS-UK Newsletter 58 (1)
- CROSS-UK Newsletter 59 (1)
- CROSS-UK Newsletter 67 (1)
- CROSS-UK [sub-heading only] (18)
- CROSS Newsletter (10)
- (-) CROSS Safety Report (24)
- News [sub-heading only] (6)
CROSS regions
Connection fixity considerations for steel frame modelling
This report concerns the modelling of joints when using computer programs. In some cases, engineers are applying rotational releases to joints in models but subsequently designing the connections as rigid. This leaves a fundamental mismatch between analysis and design which may lead to unsafe structural connections argues a reporter.
17 November 2022
CROSS Safety Report
Report ID: 1139
Region: CROSS-UK
Modern methods of construction and robustness
This report relates to the design of a low rise modular building and the requirement, or otherwise, for positive fixings between the superstructure and the substructure.
24 May 2023
CROSS Safety Report
Report ID: 1179
Region: CROSS-UK
Concern about rebending starter bars
This report concerns the bending and rebending of starter bars on site during the construction of a multi storey tower. The reporter considered that such a practice could compromise the structure under extreme load conditions.
24 May 2023
CROSS Safety Report
Report ID: 1164
Region: CROSS-UK
Column stability during erection
A reporter highlights the importance of ensuring steel columns are temporarily supported until they are sufficiently tied and supported by the permanent structure.
13 December 2021
CROSS Safety Report
Report ID: 1038
Region: CROSS-UK
Structural steel - reinforced concrete interface
A reporter describes how the substructure of a building was constructed out of position to the extent that the steel frame could not be erected to tolerance and could not be connected to the holding down bolts.
1 March 2006
CROSS Safety Report
Report ID: 19
Region: CROSS-UK
Steelwork connection design
A reporter was asked to design connections for a multi-storey building for which the frame had been designed by another engineer. The result was a near collapse situation.
1 March 2006
CROSS Safety Report
Report ID: 25
Region: CROSS-UK
Very slender props
A reporter noticed prop that did not have ties installed while carrying out a site inspection.
1 July 2007
CROSS Safety Report
Report ID: 34
Region: CROSS-UK
Precast concrete demolition
During the demolition of a tower block, a column collapsed unexpectedly.
1 March 2006
CROSS Safety Report
Report ID: 27
Region: CROSS-UK
Progressive collapse of mill building
Nearby families were evacuated after part of a four-storey former mill building collapsed adjacent to their homes.
1 October 2008
CROSS Safety Report
Report ID: 121
Region: CROSS-UK
Temporary works propping
A reporter raises concerns about the adequacy of temporary works that were installed on site during the refurbishing of a large office building.
1 January 2010
CROSS Safety Report
Report ID: 146
Region: CROSS-UK
Submit a report
Your report will make a difference. It will help to create positive change and improve safety.
Our secure and confidential safety reporting system gives professionals the opportunity to share their experiences to help others.