manual_2024/html/MAKE__MECH__PROP__CASE__010_8f90_source.html

!    Copyright (C) 2012 The SPEED FOUNDATION

!    Author: Ilario Mazzieri

!

!    This file is part of SPEED.

!

!    SPEED is free software; you can redistribute it and/or modify it

!    under the terms of the GNU Affero General Public License as

!    published by the Free Software Foundation, either version 3 of the

!    License, or (at your option) any later version.

!

!    SPEED is distributed in the hope that it will be useful, but

!    WITHOUT ANY WARRANTY; without even the implied warranty of

!    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

!    Affero General Public License for more details.

!

!    You should have received a copy of the GNU Affero General Public License

!    along with SPEED.  If not, see <http://www.gnu.org/licenses/>.


     subroutine make_mech_prop_case_010(rho, lambda, mu, gamma, qs, qp, & !outputs

                                        xs, ys, zs, Depth, zs_all,&

                                        vs30, thickness, sub_tag_all)


     real*8, intent(out) :: rho, lambda, mu, gamma, qs, qp

     real*8, intent(in)  :: xs, ys, zs, depth, zs_all,&

                            vs30, thickness

     integer*4           :: sub_tag_all

     real*8              :: ni, vs, vp, depth_real


     rho    = 0.d0;

     lambda = 0.d0;

     mu     = 0.d0;

     gamma  = 0.d0;

     qs     = 0.d0;

     qp     = 0.d0


     if ((depth .ge. 0.0d0) .and. (zs_all .ge. 0.0d0)) then

         if (depth.le.300.0d0) then       ! 0 < z < 300

             rho =  1700.0d0

             lambda = 2.9700e+08       !Vs = 300 m/s

             mu = 1.5300e+08           !Vp = 596 m/s

             gamma = 2.9920e-02        ! Qs = 70 (2 Hz)


         elseif ((depth.gt.300.0d0).and.(depth.le.700.0d0)) then  ! 300 < z < 700

             rho =  2000.0d0

             lambda = 3.0000e+09      !Vs = 1000 m/s

             mu = 2.0000e+09          !Vp = 1871 m/s

             gamma = 2.0944e-02       ! Qs = 100 (2 Hz)


         elseif ((depth.gt.700.0d0)) then ! 700 < z < 1500

             rho =  2300.0d0

             lambda = 1.1178e+10      !Vs = 1800 m/s

             mu = 7.4520e+09          !Vp = 3368 m/s

             gamma = 2.0944e-02 ! Qs = 100 (2 Hz)

         endif

     else

         ! + MATERIAL INSIDE THE BEDROCK (Vs=3175 m/s)

         lambda = 2.6217e+10

         mu = 2.6217e+10

         rho = 2600.0d0

         gamma = 1.0472e-02

     endif


     end subroutine make_mech_prop_case_010

make_mech_prop_case_010
subroutine make_mech_prop_case_010(rho, lambda, mu, gamma, qs, qp, xs, ys, zs, depth, zs_all, vs30, thickness, sub_tag_all)
Makes not-honoring technique.
Definition MAKE_MECH_PROP_CASE_010.f90:26