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Home > Research & Development > Research Facilities |
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MOERI¡¯s Deep-seabed Mining Laboratory
The construction of the Deep-seabed Mining Laboratory(DML) was completed in December, 2005. The features of DML are the soil-water tank, the electrically controlled carriage, the automated mixing device of artificial soil, the electric power supply system, the ceil hoist crane, pumping system for water supply and discharge, collector model preparation space and annex room for test preparation, and so on. The capacity of the electric power supply system is 250kW of 3,300VAC. |
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Dimension & Characteristics
Name of the facility: MOERI¡¯s Deep-seabed Mining Laboratory
Term of the project : Mar., 2003 ~ Dec., 2005
Main dimensions
Size of soil-water tank : 30m(L) X 6m(B) X 5m(H)
Volume of artificial soft soil : 29m(L) X 5m(B) X 1m(H)
Carriage : 0.0 ~ 1.5 m/s speed
Soft soil mixer : 1.5m(L) X 5.5m(B), 14kW
Hoist crane : 44m(L) X 8m(H) , 10 ton
3D motion capture |
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Main functions
Artificial composition of seabed soil
Water supply and discharge
Supply and control of high electric power
Test and measurement of deep-seabed manganese nodule collector
Towing test and forced vibration test of marine slender structures |
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