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- CROSS-AUS Newsletter 2 (1)
- CROSS-AUS [sub-heading only] (1)
- CROSS-UK Newsletter 1 (1)
- CROSS-UK Newsletter 12 (1)
- CROSS-UK Newsletter 21 (1)
- CROSS-UK Newsletter 30 (1)
- CROSS-UK Newsletter 31 (1)
- CROSS-UK Newsletter 35 (2)
- CROSS-UK Newsletter 42 (2)
- CROSS-UK Newsletter 43 (1)
- CROSS-UK Newsletter 44 (1)
- CROSS-UK Newsletter 53 (1)
- CROSS-UK Newsletter 55 (2)
- CROSS-UK Newsletter 56 (1)
- CROSS-UK Newsletter 67 (1)
- CROSS-UK [sub-heading only] (12)
- CROSS Newsletter (10)
- CROSS Safety Report (17)
- News [sub-heading only] (3)
CROSS regions
Control of temporary works excavation
Poor, high-water content excavated material, slipped into a 15-20m deep borrow pit. The material had slipped to the bottom of the pit partially burying excavation, crushing and screening equipment. If this slip had occurred during working hours, the impact could have been very serious.
17 November 2022
CROSS Safety Report
Report ID: 1146
Region: CROSS-UK
Collapse of unsupported deep trench excavation
A worker was trapped within a partially collapsed excavation which was unsupported and not suitably benched.
1 October 2019
CROSS Safety Report
Report ID: 675
Region: CROSS-UK
Retaining wall excavation collapse
A 6m deep excavation formed for constructing a retaining wall on a domestic project collapsed due to insufficient propping.
1 July 2019
CROSS Safety Report
Report ID: 800
Region: CROSS-UK
Lift pit excavation hazards
A reporter came across an unsafe deep excavation and asks how a geotechnical engineer views the risk of excavation collapse.
1 July 2019
CROSS Safety Report
Report ID: 821
Region: CROSS-AUS
Failure of waling beam connected to raking prop
A reporter discusses how they witnessed the failure of a temporary support for an excavation on site due to similar design issues discussed in CROSS report 298 (Props to large excavations).
1 July 2019
CROSS Safety Report
Report ID: 813
Region: CROSS-UK
Concerns with propping design to large excavations
Concerns are raised about the design of propping to large excavations and particularly about the design of the connections for a raking prop to a horizontal waler.
1 January 2019
CROSS Safety Report
Report ID: 298
Region: CROSS-UK
Sudden hole in piling mat - update
This is further information about report 566 which highlighted how a sudden hole appeared in a piling mat.
1 October 2016
CROSS Safety Report
Report ID: 596
Region: CROSS-UK
Worker trapped in excavation
An operative received serious injuries when the excavation they were working in collapsed.
1 July 2016
CROSS Safety Report
Report ID: 576
Region: CROSS-UK
Undermined bridge wing wall collapses
A masonry wing wall of a bridge collapsed and fell as a single section coming to rest against an adjacent pile after being undermined on site.
1 April 2016
CROSS Safety Report
Report ID: 577
Region: CROSS-UK
Sudden hole in piling mat
A reporter describes how a 450mm diameter hole appeared in a piling mat whilst digging a trench that was 0.5m away.
1 April 2016
CROSS Safety Report
Report ID: 566
Region: CROSS-UK
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