Stress Performance of New Type Coal Mine Monorail Crane H-Beam-Rail Joint Substructure
Coal mine monorail crane auxiliary transport is a key equipment to ensure the sustainable development of mines and improve the efficiency of coal transport.According to incomplete statistics,every year China's coal needs to transport about 20 billion tonnes of materials and equipment,of which more than a quarter is dependent on the monorail crane auxiliary transport,but every year there will always be accidents such as crane overturning,suspension point fracture and so on.Therefore,the continuous improvement of the monorail crane track suspension form,in order to improve the quality of its installation,which has a very important role for the mine monorail crane auxiliary transport equipment.A new type of coal mine monorail crane H-beam-rail connection of the suspension form,and the node sub-structure of the solid unit of finite element analysis,in order to study its force properties.
monorail craneH-style steelmechanical propertiesfinite element analysisnode
NETL
NSTL
万方数据
维普
