Accoording to the result on observation of rock pressure,adaptability of telescopiform bolt in soft rock road and reasonable structural parameter are analysed.
Bargaining situations are examples of cooperative games. As with noncooperative games, in bargaining one can sometimes gain a strategic advantage by limiting one's flexibility.
Computer simulation demonstrate that the proposed algorithm can adapt to the identification of several different kinds of fabric as woven, stockinet, damask and mesh fabric.
This method, which possesses very strong adoptability for the test site and larger detecting depth, has no influence of earth current and earth ma gnetism, and has wide application prospect.