@incollection{fdi:010008512, title = {{T}hree dimensional {P}-wave tomography around {A}ntofagasta, northern {C}hile : stress distribution along the deeper part of the subducting {N}azca plate}, author = {{C}omte, {D}. and {P}ardo, {M}. and {M}onfret, {T}ony and {A}sch, {G}. and {G}raeber, {F}. and {R}udloff, {A}.}, editor = {}, language = {{ENG}}, abstract = {{L}a distribution de vitesses dans le mod{\`e}le 3{D} indique l'existence d'une zone {\`a} faible vitesse entre 30 et 40 km de profondeur et la pr{\'e}sence d'un prisme ast{\'e}nosph{\'e}rique qui s{\'e}pare le "slab" de la racine de la {C}ordill{\`e}re des {A}ndes. {D}es contraintes extensives et compressives s'observent simultan{\'e}ment autour de 100 et 200 km de profondeur. ({R}{\'e}sum{\'e} d'auteur)}, keywords = {{TECTONIQUE} {DE} {PLAQUES} ; {SUBDUCTION} ; {SISMOLOGIE} ; {PROPAGATION} {D}'{ONDE} ; {ONDE} {SISMIQUE} ; {GEOLOGIE} {STRUCTURALE} ; {ANDES} ; {CHILI} {NORD} ; {ANTOFAGASTA} {REGION}}, booktitle = {{G}{\'e}odynamique andine : r{\'e}sum{\'e}s {\'e}tendus = {A}ndean geodynamics : extended abstracts}, numero = {}, pages = {25--28}, address = {{P}aris}, publisher = {{ORSTOM}}, series = {{C}olloques et {S}{\'e}minaires}, year = {1996}, ISBN = {2-7099-1332-1}, ISSN = {0767-2896}, URL = {https://www.documentation.ird.fr/hor/fdi:010008512}, }