
The Research of Steel and Glass Fiber Reinforced Plastic Guide of Mining Shaft
Zeng Xiantao1、 Guo Jinpu2
Strategic Study of CAE ›› 2002, Vol. 4 ›› Issue (12) : 71-76.
The Research of Steel and Glass Fiber Reinforced Plastic Guide of Mining Shaft
Zeng Xiantao1、 Guo Jinpu2
A new kind of composite guide that is made of steel and glass fiber reinforced plastic has been developed and researched in view of the present situation that the shaft furniture had been corroded seriously. The GFRP, the properties of which have been changed to have antistatic feature, fire resistance and abradability, is used to replace the traditional steel partly. The corrosion resistance and wear-resisting property of the guide and the shear strength between the interface of steel and GFRP were researched. It is indicated by test and analyses that steel and GFRP can work in a coordinatied way. The corrosion resistance of the guide can meet the needs of mining shaft use, and the corrosion resistant life of the guide is the same as the wear-resisting life which are thirty years or above
mining shaft / glass fiber reinforced plastic (GFRP) / guide
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