Under the condition of constant external stress, displacement and stress joint will be adjusted continuously with time, resulting in creep phenomenon, that is, continuous increase strain which further causes damage jointed rock mass. In order to study size effect shear rheological mechanical properties, this paper conducted numerical simulations on nonpenetrating penetrating models established ...

Blunt trauma to the pancreas is not common. The pancreatic injury can range from simple bruising to complete transection often associated with other visceral injuries. Pseudocyst of the pancreas is a late complication presenting usually within six weeks of the injury. The treatment of choice is distal pancreatectomy.