caa a22 4500 465724574 CHVBK 20180323111726.0 cr unu---uuuuu 170327e19900501xx s 000 0 eng 10.1007/BF02499712 doi (NATIONALLICENCE)springer-10.1007/BF02499712 Vibrations of an assembled support system at intersections of horizontal mines [Elektronische Daten] [Sh. Aitaliev, Yu. Karinskii] Conclusions: 1. A new model is suggested with simple techniques representing the dynamic behavior of an assembled support system at intersections of horizontal mine workings. Plastic behavior of the material at the conjugation points of structural elements is taken into account. 2. Equations systems are formulated to calculate the behavior of a support system sustaining static and dynamic rock pressures. 3. In case of a dynamic impact upon the support system at a conjugation, the greatest strength is attained when the rigidity of the external medium is higher than that of the medium filling the space between the support systems of the individual workings. 4. When a plane wave acts upon the support system at the conjugation, the internal support system removed from the wavefront at the initial time is especially susceptible to breakdown. 5. Support systems interact not only in terms of vibration amplitude but also vibration frequency and form. The influence of internal support systems upon the external support system is particularly strong. Plenum Publishing Corporation, 1991 Aitaliev Sh aut Karinskii Yu aut Soviet Mining Kluwer Academic Publishers-Plenum Publishers 26/3(1990-05-01), 186-191 0038-5581 26:3<186 1990 26 10913 https://doi.org/10.1007/BF02499712 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02499712 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Aitaliev Sh aut NATIONALLICENCE 700 1- Karinskii Yu aut NATIONALLICENCE 773 0- Soviet Mining Kluwer Academic Publishers-Plenum Publishers 26/3(1990-05-01), 186-191 0038-5581 26:3<186 1990 26 10913 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer