A study on crust anisotropy of Taihang Mountain Range by analyzing azimuthal variation of receiver functions;

One dimension velocity model under Xi′an Seismic Station from teleseismic receiver function;

S-wave velocity structures in both sides of Dayingjiang fault inversed by receiver function;

The data receiving system was designed and realized in order to resolve the problem such as the large data size, in numbers maps, in numbers files, difficult reception in data receiving and data exch-anging for 1∶50 000 DLG database building.

This paper present the hardware configuration and principle of an intellective angle measurement system, in the design of software, the communication parameter setup of computer and T2002 electronic information theodolite, data receiving and sending, data handling etc.

New inversion method of artificial neural network in receiver functions inversion;

The numerical test shows that the ill effect will be brought in the inversion result of velocity structure with receiver functions when the parameterized models in the forwarding and inversing procedures are not matched.

We optimized the seismic layout by ray tracing on geologic model, selected the shooting parameters by field tests, and determined the receiving parameters by a survey of.