Technical study on prevention of soil collapses at end of trenches in shallow depth

3:10 PM - 3:20 PM

[VI-202] Technical study on prevention of soil collapses at end of trenches in shallow depth

*Satoshi Tamate¹, Tomohito Hori¹, Ryoichi Kikuta² (1. National Institute of Occupational Safety and Health, Japan, 2. Japan Speed Shore Co., LTD)

Keywords:Soil collapse, Labour accident, Trench excavation, Safety measure for end of trench, Prevention of injuries and deaths, Protective equipment

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