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- CROSS-UK Newsletter 36 (1)
- CROSS-UK Newsletter 48 (1)
- CROSS-UK Newsletter 51 (2)
- CROSS-UK Newsletter 52 (2)
- CROSS-UK Newsletter 53 (1)
- CROSS-UK Newsletter 54 (2)
- CROSS-UK Newsletter 58 (1)
- CROSS-UK Newsletter 59 (1)
- CROSS-UK Newsletter 64 (1)
- CROSS-UK Newsletter 68 (1)
- CROSS-UK [sub-heading only] (11)
- CROSS Newsletter (11)
- CROSS Safety Report (14)
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CROSS regions
Application of wind load code BS EN 1991 - wind actions
A reporter's concern is about the application of the wind load code BS EN 1991-1-4: 2005 Eurocode 1: Actions on structures - Part 1-4.
1 October 2014
CROSS Safety Report
Report ID: 403
Region: CROSS-UK
Further example of incorrect finite element modelling
Concerns in respect of the sufficiency of finite element modelling of masonry walls as part of a reinforced concrete framed building.
20 February 2023
CROSS Safety Report
Report ID: 1145
Region: CROSS-UK
Inadequate design submissions for alterations to an existing building
An upper storey extension was designed without considering the effect on the structure below.
10 March 2022
CROSS Safety Report
Report ID: 1085
Region: CROSS-UK
Quality of design and construction of a major bridge structure
This report concerns the design and installation of the bridge bearing zones on a new prestressed precast concrete viaduct.
1 October 2018
CROSS Safety Report
Report ID: 781
Region: CROSS-UK
Concrete grade confusion in software
A reporter noticed that the design calculation report generated by a proprietary software package called for ‘concrete characteristic strength = 45N/mm2’, but did not confirm whether this refers to the cylinder or cube strength.
1 April 2019
CROSS Safety Report
Report ID: 788
Region: CROSS-UK
Bridge bearing design and installation - further concerns raised
A reporter says that the issue of successful co-ordination between designers, contractors and specialist bearing suppliers is one they have experienced.
1 January 2019
CROSS Safety Report
Report ID: 796
Region: CROSS-UK
Use of proprietary element beyond stated values
After the construction of a 6m high lighting frame, the contractor noticed that the frame was both twisting and deflecting excessively under wind loading.
1 April 2018
CROSS Safety Report
Report ID: 667
Region: CROSS-UK
Inadequate end bearings for transfer beams
Whilst advising a steel fabricator on tendering for a transfer structure steel frame, a reporter's firm noticed a serious design error with the bearing pressures at the supports of a transfer beam.
1 October 2017
CROSS Safety Report
Report ID: 644
Region: CROSS-UK
Tower crane foundation design error
Whilst carrying out an independent design check on a tower crane foundation design, a reporter discovered that the piles used on site did not have the required tension capacity.
1 July 2018
CROSS Safety Report
Report ID: 662
Region: CROSS-UK
Emergency motorway lane closure during concrete repairs
This report highlights how confusion during concrete repair works led to an unplanned emergency lane closure of a bridge carrying a motorway.
1 July 2020
CROSS Safety Report
Report ID: 926
Region: CROSS-UK
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