"China's super large selfpropelled cutter suction dredger development hasmade certain progress,but the independent design and construction capacity of dredging equipment leaves a big gap with foreign countries,especia...
When incidents happen with the positioning spud of a backhoe dredger,the hull loses stability,heels significantly,and may even capsize under extreme conditions.Coupling the hydrodynamics and spud vibrations,this paper...
This paper briefly describes the research and practical application of the automatic sump cleaning and dredging machine and the sump cleaning system in Jiulong Mine, and emphatically discusses the application of the s...
The National Basic Research Program of China (973 Program) (No. 2005CB221505);Open Fund of Provincial Open Laboratory for Control Engineering Key Disciplines (No. KG2009-02)
In order to deal with the dynamic positioning system control problems of dredgers working under strong dredging reaction or harsh environments,an adaptive backstepping method is proposed.Disturbances are estimated and...
The tailing dump of concentrating mills isspecific ground massifs in permafrost areas, whichimpactson geological environmentheavily. The deposits are important, namely, the sources of the rare metals in the Norilsk in...
Zhenjiang Shipyard introduced a 728kW (300 cubic meter) bucket wheel dredger in 2000. This dredger is of non-self-propelled type and uses new type, high efficiency dredging tools and high efficiency double-walled dred...