A soft-measurement model based on functional neural network is proposed in order to solve the non-linear problem in load moment detection of tower crane,which resolves the functional problem between load moment and moment limiter s displacement and supports a new method for On-line Monitoring load moment of tower crane.

Trend and Suggestion on Motor Products for Crane and Metallurgical Applications;

Analysis on one sling accident of wheel crane;

Study on the electrostatic induction safety model to prevent the crane from striking electric wire;

The surface quenching for crane wheel by air resistance furnace heating;

An analysis of causes for and prevention against rust and fissure of cranes;

In this paper, time delay filter technique is applied to the anti sway control of cranes with load and is shown to significantly eliminate load residual sway.

This paper researches on the damage types of the steel wire ropes used in the cranes such as abrasion, fatigue, corrode, deformation, extrusion, and over loaded, and analyzes the causes of the damages, then puts forward the prevented methods in order to prolong the rope s lifetime and ensure the terminal s safe operation.