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CROSS regions
Nicoll Highway collapse
The collapse occurred in 2004 as a consequence of the failure of a 33m deep excavation adjacent to Nicoll Highway in Singapore.
1 June 2004
CROSS Topic Paper
Region: CROSS-UK
Long term risks for ground anchors
A reporter is concerned about the inspection and maintenance of ground anchors that are used for strategic flood defences.
1 October 2007
CROSS Safety Report
Report ID: 87
Region: CROSS-UK
Retaining wall collapse
A retaining wall is reported to have collapsed four times during the course of its life.
1 April 2007
CROSS Safety Report
Report ID: 76
Region: CROSS-UK
Responsibility for boundary retaining wall
A reporter is concerned about a brickwork retaining wall that separates a path alongside a domestic property from an access road.
1 October 2009
CROSS Safety Report
Report ID: 129
Region: CROSS-UK
Deadly retaining wall
A blockwork retaining wall, about 2.5 metres high suddenly collapsed causing a fatality.
1 July 2009
CROSS Safety Report
Report ID: 134
Region: CROSS-UK
Failed two storey retaining wall
A two storey high retaining wall adjacent to a house collapsed.
1 October 2011
CROSS Safety Report
Report ID: 240
Region: CROSS-UK
Loading reinforced masonry wall
A 2.5m high retaining wall showed signs of movement not long after backfilling, and it was found that the deflection was due to creep in the bed joints of the immature wall.
1 April 2010
CROSS Safety Report
Report ID: 178
Region: CROSS-UK
Unstable concrete blocks
A reporter from a consulting firm was called to a site where the blocks in a retaining wall were found to be expanding and falling apart.
1 April 2010
CROSS Safety Report
Report ID: 174
Region: CROSS-UK
Collapse of blockwork retaining wall
An 18m length of a 29m long by 140mm thick 2m high dense concrete block retaining wall collapsed hours after being backfilled.
1 October 2009
CROSS Safety Report
Report ID: 162
Region: CROSS-UK
Retaining wall concerns and the stance of a local authority
A reporter was asked by a client to assess a retaining wall built on their boundary by a neighbour who had erected a new dwelling. A review of the calculations and a typical section gave serious concern for its strength.
1 July 2010
CROSS Safety Report
Report ID: 189
Region: CROSS-UK
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