Механика очага землятресения. Спецкурс. Воронина Е.В. - 39 стр.

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37
θφ= P T —
- S-
S-
,45θϕ= °
- S-
-
()


=−++


πρ β α α β



, (8.5)
-
φ
δ
                                                                                       37

lhqgbdm       Gh^Zevgu_ iehkdhklb hibku\Zxlky ih\_joghklvx
VLQ θ FRV φ =   Lhqdb P b T — lhqdb \uoh^Z hk_c k`Zlby b jZkly`_gby
       GZ jbk [ b jbk  [ ihdZaZgu nmgdpbb gZijZ\e_gghklb baemq_gby
\ lj_of_jghc kl_j_h]jZnbq_kdhc ijh_dpbb k_ldb ey k^\b]h\hc ih^\b`db b j_amevlbjmxs_]h klZlbq_kdh]h kf_s_gby
baemq_gb_ \ ^Zevg_c ahg_ [m^_l hij_^_eylv nZdlbq_kdb_ kf_s_gby \ hqZ
]h\hc h[eZklb GZ ex[hf jZkklhygbb hl bklhqgbdZ
            & &            0             1          $,3 $,6 
           X ( [ W ) =        
                                        $     −     +    +    ,                  (8.5)
                          πρ   U   
                                          β 
                                                  α  
                                                        α    β
                                                              
                                                                 
                                                                    




]^_ 0 — klZlbq_kdbc k_ckfbq_kdbc fhf_gl $1  $,3  $,6 — nmgdpbb
     

gZijZ\e_gghklb baemq_gby >bZ]jZffZ gZijZ\e_gghklb baemq_gbc ^ey J-
\heg oZjZdl_jbam_lky d\Z^jZglguf jZkij_^_e_gb_f agZdh\ Gh^Zevgu_
iehkdhklb hl^_eyxl h[eZklb k`Zlby hl h[eZkl_c jZkly`_gby


     E_dpby    


     F?O:GBAF HQ:=: A?FE?LJYK?GBY
      JZaju\ ijhba\hevgh
hjb_glbjh\Zgguc \ ijh
kljZgkl\_ bf__l ^\_ ih
\_joghklb e_`Zqbc [hd
h[jZamxsbc lmihc m]he k
ih\_joghklvx b — \bky
qbc [hd h[jZamxsbc hkl
juc m]he k ih\_joghklvx
Ih^\b`dZ hij_^_ey_lky
dZd gZijZ\e_gb_ kf_s_gby
\bkyq_]h [hdZ hlghkb                    

l_evgh e_`Zq_]h Hjb_g
lZpby jZaju\Z hij_^_ey_l
ky ijhklbjZgb_f φ6 b iZ                    Jbk  IZjZf_lju oZjZdl_jbamxsb_ hjb_glZpbx
^_gb_f δ — iehkdhklb jZa                   iehkdhklb jZaju\Z