Design of prestressed piers of release gate for Zilanba hydropower project;

Research on the anchorage forms for deep outlet prestressed pier of high arch dam;

Study on model test similar constant of prestressed pier in Pushihe pumped-storage power station;

Stress recheck of pre-stressed pier for surface outlets in Wuqiangxi Dam;

Application of large finite element software ANSYS,this paper has been carried out the 3D FEM calculation for pre-stressed pier in extending cantilevers of bottom outlet of some double-curvature arch dam.

Owing to the greater catanchor coefficient of pre-stressed pier resulting in the higher construction price,taking Yanshan Reservoir for an example,this paper calculated the maximal stress by adopting structural mechanics method and 3D finite element method.

Determination of serum IL-1β,TNF-α and left ventricular mean wall stress in patients with chronic heart failure;

Dynamic optimization model for ship combination in lock chambers;

Technical measures taken for the Zaohe 3rd lock chamber are discussed in view of the construction characteristics and thorny problems and according to the construction procedure.

Resistance and allowable speed of vessels passing through the lock chamber is analyzed and also the difference between model test and practical operating conditions is analyzed.