Research of seismic deposition and seismites of China;

Comparison of influence of blast load and seismic action on reinforced concrete structure;

Center of rigidity of multi-layer and high-rise structure under seismic action;

Stability analysis of a high slope under seismic action for a hydraulic power plant;

In the tall building structural design,mere dependence on the theoretical calculation is difficult to control the structure weak link,and guarantee the structure anti-seismic function since earthquake effect is uncertain,computation hypothesis is different to actual situation.

A model on the earthquake effect combination in wind resistant design of high-rise flexible structures is proposed in accordance with the probability method.

The distribution of structural mass is considered because earthquake effect is reflected by structural inertia, and both story mass and wall mass are formulated by theδfunction.

Dynamic stability of reticulated shell under earthquake excitation;

The structures subjected to earthquake excitation are investigated.

With a finite element software ANSYS, the dynamic response of reticular shells under severe earthquake excitation was investigated, in which geometric non-linearity and material non-linearity were all taken into account.

Application of fuzzy comprehensive evaluation to tall building structures under earthquake action;

Wave motion analysis of earthquake action on the toe of retaining walls;

Stability analysis of avalanche deposit slopes under earthquake action;

Dynamic stability of single-layer reticulated domes under earthquake excitation;

Study on the Dynamic Interaction of Pile-Soil for the Sea Warf in Earthquake;

According to a large number of examples to research responses of single-layer reticular domes under earthquake, the failure characteristics of the structure are discussed, and a failure criterion of the dome structures is presented based on multiple index in both macroscopy and microscopy.