Analysis on interaction between sluice and base and board design;

Study on calculation model of tidal sluice discharge based on ANN;

On the design of structure optimization of open sluice based on genetic algorithm;

Maintenance and management of water gate monitoring system;

This article tries to get insight on some key issues of system hardware and software that occurs in daily operation, and presents corresponding maintenance and management measures to enhance normative management, which is of great value to improve water gate automatic operation management level and good condition rate of equipment in use.

It is necessary to plan flood control and waterlogged elimination,calculate and analyse the size of water gate,as well as to bring forward the reasonable and feasible running way.

The method is used to analyze the data of 22 sluices and gets good precision,high performance and well practicability.

It can realize multi-control on multi-sluices by setting the gate height and discharge.

Because of low standard, most sluices constructed before 1980 in Jiangsu province need consolidated considering the effect of earthquake.

The research on the technology of heightening and consolidating the floodgate suffering the mass-subsidence;

Based on analysis of the factors affecting the durability of the floodgates in Shanghai, a BP neural network is established.

On apron design of energy dissipation for sluice gate;

At present, it is common to use expert’s experiences-based practical identification method which has strong subjectivity to evaluate the reliability of sluice gates.

This paper presents a experimental optimal method for the sluice gate scheme which combines the orthogonal design with the anatytic hierachy process, as wall as the simulating technique.

Numerical simulation of temperature field and stress field of sluice piers;