Механика очага землятресения. Спецкурс. Воронина Е.В. - 9 стр.

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7
τ =
1/2(σ1−σ3)·sinϑ
τ k =τ 0 +µσ µ
                                                                    7

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mf_gvr_gb_f gZijy`_gbc \ hdj_klghklb hqZ]Z aZ kq_l kgylby _]h gZ jZa
ju\_
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hjb_glZpby ]eZ\guo hk_c ^_nhjfZpbb b gZijy`_gby g_ baf_gy_lky \ ijh
p_kk_ ^_nhjfbjh\Zgby Ih^ ^_ckl\b_f wlbo gZijy`_gbc \ l_e_ h[jZapZ
\hagbdZ_l jZaju\ jbk 




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            k`Zlby


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\mxsbo gZijy`_gbc GZ jZaju\_ bf_xl f_klh ghjfZevgu_ b lZg]_gpb
Zevgu_ beb k^\b]h\u_ gZijy`_gby M\_ebq_gb_ jZaf_jZ jZaju\Z \ha
fh`gh lh]^Z dh]^Z \_ebqbgZ lZg]_gpbZevguo gZijy`_gbc τ =
1/2(σ1−σ3)· sinϑ klZgh\blky jZ\ghc beb ij_\hkoh^bl hij_^_e_ggmx gZau
\Z_fmx djblbq_kdhc \_ebqbgm jZ\gmx τ k =τ 0 +µσ A^_kv µ — dhwnnb