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James Madison University

1999

Excavation

Articles 1 - 14 of 14

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Ddasaccident317, Hd-Aid Nov 1999

Ddasaccident317, Hd-Aid

Global CWD Repository

The accident took place in a mined area 30k North West of Beira along the Beira-Mwanza road. The victim was told by the Deputy Platoon Commander to take a hoe and a garden spade to the place marked with four red sticks and dig it out to find the metal that was making the detector signal. The victim started to dig at the place. He was not wearing protective equipment. After digging for ten minutes, at 06:20 the hoe he was using detonated a Type-72a mine [both 72a and 72b are mentioned in the varied papers].


Ddasaccident316, Hd-Aid Nov 1999

Ddasaccident316, Hd-Aid

Global CWD Repository

The accident occurred in a defensive ring of mines laid during 1987. The ring formed part of the protection to Marrumbene Villa. The victim’s partner had marked a signal from his metal detector. The victim went forward and started to probe the ground. The mine was at an angle in the ground. At 11:45 he probed onto and detonated a mine.


Ddasaccident305, Hd-Aid Oct 1999

Ddasaccident305, Hd-Aid

Global CWD Repository

The accident occurred in a minefield called Palkie that was laid in 1970s. The contamination was such that a metal detector could not be used in some places and a “clearance by excavation” method was used. In one place where a shell had dropped, the victim was excavating using a Russian bayonet when he initiated a mine.


Ddasaccident357, Hd-Aid Aug 1999

Ddasaccident357, Hd-Aid

Global CWD Repository

The accident had taken place at 1245hrs; the injured deminer arrived at Emergency hospital in Sulymania at 1400hrs and was admitted. The prodder which he had been using was badly damaged and had taken on the shape of a half moon. This indicated that the point of the prodder had detonated the mine.


Ddasaccident256, Hd-Aid Aug 1999

Ddasaccident256, Hd-Aid

Global CWD Repository

The victim was engaged in widening a breaching lane at 13:40 when the accident occurred. He was not using approved marking methods [using none] and the accident occurred 3 metres in front of his base stick. His equipment had been removed from the site but witnesses confirmed that the victim's visor and prodder were some metres behind the victim [visor not worn] and that the handle of his trowel was a metre from the accident site


Ddasaccident260, Hd-Aid Aug 1999

Ddasaccident260, Hd-Aid

Global CWD Repository

The victim was cutting an exploratory lane "to identify the direction of the Plough share mines". This appears to have been done by identifying a picket (post on which the plough share mines were originally placed) and working towards the next. The victim missed the next picket and returned to a place 30 metres from the last picket. "This is the normal drill to be used when row direction is lost". The victim did not use the correct marking and clearance procedures. He was investigating a detector reading at 08:15 when the accident occurred.


Ddasaccident582, Hd-Aid Aug 1999

Ddasaccident582, Hd-Aid

Global CWD Repository

A deminer detonated a mine while about to undertake prodding/excavation of a metal-detector indication. It is thought that the light plastic cross used as a marker for the metal-detector indication got moved by the wind and he knelt directly onto the mine.


Ddasaccident258, Hd-Aid Jun 1999

Ddasaccident258, Hd-Aid

Global CWD Repository

The investigators concluded that the victim was working correctly and was excavating a detector reading rather than prodding because of "high gravel content" in the ground. They found that "sufficient water was on site and used". They believed that the mine may have been in a tilted position. They added that the victim "was protected from serious injury by wearing protective clothing correctly".


Ddasaccident259, Hd-Aid Jun 1999

Ddasaccident259, Hd-Aid

Global CWD Repository

The investigators concluded that the victim was working correctly and was excavating a detector reading. They found that his visor and apron were "covered with mud" and his deformed trowel was found lying about a metre from the detonation. The soil around the hole was still wet, showing that the victim has used enough water to soften the ground. Beneath the point of detonation was "a deep burrow, probably dug by mice". "Detonation signs" were only visible on one side of the "blast hole".


Ddasaccident257, Hd-Aid May 1999

Ddasaccident257, Hd-Aid

Global CWD Repository

The investigators concluded that the victim was carrying out an excavation drill correctly. A high "gravel" content in the soil made excavation the correct drill to use. His blast apron was covered with mud, which was taken as proof that he was using water to soften the ground. The investigators thought it likely that the mine was unusually sensitive due to having spent "more than 20 years in the ground". They thought it possible that the spring firing mechanism was already partly depressed.


Ddasaccident261, Hd-Aid May 1999

Ddasaccident261, Hd-Aid

Global CWD Repository

The victim was carrying out a normal excavation drill at 10:45 when a mine, "suspected R2M2…functioned" and he suffered a slight cut and some bruising to his left hand.


Ddasaccident010, Hd-Aid Apr 1999

Ddasaccident010, Hd-Aid

Global CWD Repository

The victim had been investigating a detector reading (at around 11:00) with his prodder when a mine [identified as an R2M2 by inference] detonated. He had bruised (sprained) his thumb. He had no other injury.


Ddasaccident208, Hd-Aid Apr 1999

Ddasaccident208, Hd-Aid

Global CWD Repository

At 16:10 the victim changed roles with his partner and began work. His partner withdrew 30 metres. His partner saw him work with the Schiebel An 19/2 detector, put it down and kneel to prod. Then he put the prodder aside. About 30 seconds later, at 16:20 [ten minutes before work was to stop at 16:30], the victim initiated a PROM-1 mine which "appears to have exploded directly next to his head and chest". He had not told his partner that he had found a mine.


Ddasaccident155, Hd-Aid Mar 1999

Ddasaccident155, Hd-Aid

Global CWD Repository

Both reports agreed that the victim had located a signal with a Vallon detector and was investigating it with his prodder when the mine detonated at 08:05. The victim walked unaided to the base line where he was treated first by the team medic and then by the site doctor.