Safety information search results
Filter your results
Building or structure type
Building height
Products
Project or lifecycle stage
Design
Operation or occupation
Fire incident response
Construction period
Method of construction
Structural form
Elements & systems
Plant & equipment
Weather & natural hazards
Utilities
Safety reporting
Project delivery methods
Business practice
Risk management
Public incidents
Theme pages
Locations
Content type
- CROSS-AUS Newsletter 2 (1)
- CROSS-AUS Newsletter 4 (1)
- CROSS-AUS Newsletter 5 (1)
- CROSS-AUS [sub-heading only] (2)
- CROSS-UK Newsletter 11 (1)
- CROSS-UK Newsletter 26 (1)
- CROSS-UK Newsletter 36 (1)
- CROSS-UK Newsletter 58 (1)
- CROSS-UK [sub-heading only] (4)
- CROSS Newsletter (1)
- (-) CROSS Safety Report (11)
CROSS regions
Temporary movement joint in slabs not installed correctly
Dowels in temporary movement joints for a slab were not installed correctly, impacting the structural behaviour.
29 March 2021
CROSS Safety Report
Report ID: 998
Region: CROSS-UK
Punching shear design spreadsheets
This is a technical note from a reporter about the methods their firm uses for punching shear design because there was concern about punching shear design spreadsheets possibly leading to potentially unsafe situations. .
28 March 2023
CROSS Safety Report
Report ID: 830
Region: CROSS-UK
The use of cast-in ferrules as structural connections
This report highlights several problems that can arise with structural connections between elements when cast-in ferrules (also known as threaded inserts) are used for the anchorage of reinforcing bars.
30 April 2021
CROSS Safety Report
Report ID: 993
Region: CROSS-AUS
Car park staircase collapse at construction joint
The top flight of a staircase to a multi-storey concrete car park collapsed approximately 10 years after construction.
1 July 2008
CROSS Safety Report
Report ID: 106
Region: CROSS-UK
Safety issues with composite metal deck floors
A contractor had a near miss when pouring a concrete slab with permanent formwork.
1 January 2012
CROSS Safety Report
Report ID: 288
Region: CROSS-UK
Compatibility at RC column to slab joint - strong column/weak slab
A reporter who was reviewing the structural design of a commercial building raises concerns over the compatibility at column/slab joints when different grades of concrete are used.
1 April 2012
CROSS Safety Report
Report ID: 296
Region: CROSS-UK
Permanent formwork to slabs
Concerns are raised over deflection issues that are not being considered when using permanent formwork.
1 January 2011
CROSS Safety Report
Report ID: 215
Region: CROSS-UK
Safety concern about the design of thin concrete walls
The reporter raises their concern about the design of thin concrete load-bearing walls, sometimes supporting 10 or more storeys.
1 July 2019
CROSS Safety Report
Report ID: 815
Region: CROSS-AUS
Computer analysis and slab design twisting moments
A reporter has noticed on many occasions when checking reinforced concrete and post-tensioned slab designs that engineers often neglect to consider twisting moments when arriving at slab design moments.
1 October 2014
CROSS Safety Report
Report ID: 441
Region: CROSS-UK
Unconservative design of flat slab due to software modelling issues
A reporter discusses how a design/modelling problem caused an under-designed reinforced concrete (RC) slab to be constructed.
1 April 2020
CROSS Safety Report
Report ID: 886
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.