The explosion effects and physical process in rock mass by cylindrical charges are discussed.The maximum explosion cavity radius and the coefficient of effective explosion work are found through mechanical model and n...The explosion effects and physical process in rock mass by cylindrical charges are discussed.The maximum explosion cavity radius and the coefficient of effective explosion work are found through mechanical model and numerical method.The dependance of explosion parameters on time is got.The results show that the maximum explosion cavity radius produced by cylindrical charge of ammonium trinitro-toluene No.2 explosive in limestone and diabase is 1.50 and 1.26 times respectively as much as that of blasthole;and the coefficient of effective explosion work is 0.71 and 0.54 respectively as much as that of the blasthole.展开更多
In this article,the basic concept,constitute and brief development history of Nuclear Explosions Fusion Power Plant is introduced.A series of technique is put forward to solve the implement safety of nuclear explosion...In this article,the basic concept,constitute and brief development history of Nuclear Explosions Fusion Power Plant is introduced.A series of technique is put forward to solve the implement safety of nuclear explosion;the designs of nuclear devicein deuterium-type and the reclamation of nuclear fuel are put forward.The technique possibility of power station is analyzed,and the prospect of all kinds of nuclear energy project to provide energy of the mankind future are compared.展开更多
文摘The explosion effects and physical process in rock mass by cylindrical charges are discussed.The maximum explosion cavity radius and the coefficient of effective explosion work are found through mechanical model and numerical method.The dependance of explosion parameters on time is got.The results show that the maximum explosion cavity radius produced by cylindrical charge of ammonium trinitro-toluene No.2 explosive in limestone and diabase is 1.50 and 1.26 times respectively as much as that of blasthole;and the coefficient of effective explosion work is 0.71 and 0.54 respectively as much as that of the blasthole.
文摘In this article,the basic concept,constitute and brief development history of Nuclear Explosions Fusion Power Plant is introduced.A series of technique is put forward to solve the implement safety of nuclear explosion;the designs of nuclear devicein deuterium-type and the reclamation of nuclear fuel are put forward.The technique possibility of power station is analyzed,and the prospect of all kinds of nuclear energy project to provide energy of the mankind future are compared.
