Механика очага землятресения. Спецкурс. Воронина Е.В. - 82 стр.

UptoLike

Составители: 

Рубрика: 

80
Hz 2.0 Hz
1
ω .
gP
NR
ε=
ρ
α+
ρ
α
, (18.4)
()
2
c
cc
Ru
ω
π
,
c
ω
S-
-
-
()
1
P
SS
EqE=+ . (18.5)
7 7
0,01–
80

qZklhlZo hl  Hz ^h 2.0 Hz GZ qZklhlZo \ur_  =p bf__l f_klh kiZ^
h[tykgbfuc j_]bhgZevgufb \ZjbZpbyfb ki_dljZ KiZ^ f_g__ djmlhc ^ey
hqZ]h\ \[ebab a_fghc ih\_joghklb ?keb ZgZebabjm_fZy qZklhlZ ij_\urZ
_l djblbq_kdmx lh kiZ^ ki_dljZ ijbgbfZ_lky jZ\guf ω−1 .
      GZ ijZdlbd_ qZklhlu Ziijhdkbfbjmxlky gZ [_kdhg_qghklv b lh]^Z
wg_j]by hij_^_ey_lky dZd j_amevlZl qbke_ggh]h bgl_]jbjh\Zgby iexk bg
l_]jZe \uq_lh\
                           ε gP = ραN + ραR ,                     (18.4)

]^_ bgl_]jZe \uq_lh\ R = ωc uc (ωc )−2 , ωc — djblbq_kdZy qZklhlZ Ohly
                          π
S-\hegu h[eZ^Zxl [he__ kbevguf \ha[m`^_gb_f \ bklhqgbd_ hgb lZd`_
[he__ kbevgh aZlmoZxl ijb jZkijhkljZg_gbb \ mkeh\byo ]hjbahglZevgh g_
h^ghjh^ghc A_feb q_f J-\hegu Ihwl]hfm ijZdlbq_kdb bkihevamxl lhev
dh J-\hegu ^ey hij_^_e_gby wg_j]bb baemq_gby NhjfmeZ ^ey jZkq_lZ h[
s_c k_ckfbq_kdhc wg_j]bb hij_^_ey_lky dZd
                            ES = (1 + q ) ES P .                  (18.5)
Wg_j]by baf_jy_lky \ Gf  Gf    
                                      7
                                          ^bg kf   
                                                     7
                                                         wj]

     >:GGU?
      Bkihevam_fu_ ^ey baf_j_gby wg_j]bb ^Zggu_ ^he`gu m^h\e_l\hjylv
ke_^mxsbf lj_[h\Zgbyf
       Ki_dlju kdhjhkl_c kf_s_gbc ^he`gu [ulv ihemq_gu ^ey dZd
fh`gh [he__ rbjhdh]h ^bZiZahgZ qZklhl \dexqZy dZd ^hdjblbq_kdb_ lZd
b aZdjblbq_kdb_ agZq_gby Djblbq_kdZy qZklhlZ hij_^_ey_lky jZaf_jhf bk
lhqgbdZ b keh`ghklvx \kiZju\Zgby
      >ey h[t_fguo \heg ki_dlju ^he`gu [ulv jZkkqblZgu \ ^bZiZahg_
0,01– =p
       U 0 (
      NhjfmeZ =ml_g[_j]Z–Jbol_jZ mklZgZ\eb\ZxsZy khhlghr_gb_ f_`
^m k_ckfbq_kdhc wg_j]b_c b fZ]gblm^hc