{"id":315,"date":"2023-10-05T21:50:10","date_gmt":"2023-10-05T21:50:10","guid":{"rendered":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/exercise-3\/"},"modified":"2023-12-08T15:20:53","modified_gmt":"2023-12-08T15:20:53","slug":"exercise-3","status":"publish","type":"chapter","link":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/exercise-3\/","title":{"raw":"Exercise 3\u200c","rendered":"Exercise 3\u200c"},"content":{"raw":"Faults can have a strong influence on the flow system in fractured rock aquifers. Examine <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/#fig-18\">Figure 18<\/a> from <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/\">Section 6.4<\/a>. The following image is a version of Figure 18 from this book with the addition of a cross-section line A-A\u2019 added perpendicular to the fault.\r\n\r\n&nbsp;\r\n\r\n<img class=\"aligncenter\" title=\"Diagram Description automatically generated\" src=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-content\/uploads\/sites\/37\/2023\/10\/Image_072-1.jpg\" alt=\"Diagram Description automatically generated\" width=\"377\" height=\"247\" \/>\r\n<p class=\"figcaption-text\">Idealized diagram showing fault zone elements: fault core, which includes fault rock and several slip surfaces, and surrounding damage zone, from Aydin and Berryman (2010).<\/p>\r\n&nbsp;\r\n\r\na) Based on the following image and the description in <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/\">Section 6.4<\/a>, create a sketch showing the general permeability distribution along cross-section line A-A\u2019. <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/part\/13-shale-entrapment-into-fault-zones-shale-smearing-and-flow-impact\/\">Section 13<\/a> of this book also provides useful information.<img class=\"aligncenter\" title=\"Chart, treemap chart Description automatically generated\" src=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-content\/uploads\/sites\/37\/2023\/10\/Image_073-1.png\" alt=\"Chart, treemap chart Description automatically generated\" width=\"396\" height=\"251\" \/>\r\n<p class=\"figcaption-text\">General permeability distribution along this cross-section line (A to A\u2019).<\/p>\r\n&nbsp;\r\n\r\nb) How might this permeability distribution influence the flow system? How might this distribution influence movement of contaminants?\r\n<p class=\"s38\"><a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/solution-exercise-3\/\"><strong>Click for solution to Exercise 3<\/strong><\/a><\/p>\r\n&nbsp;","rendered":"<p>Faults can have a strong influence on the flow system in fractured rock aquifers. Examine <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/#fig-18\">Figure 18<\/a> from <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/\">Section 6.4<\/a>. The following image is a version of Figure 18 from this book with the addition of a cross-section line A-A\u2019 added perpendicular to the fault.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" title=\"Diagram Description automatically generated\" src=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-content\/uploads\/sites\/37\/2023\/10\/Image_072-1.jpg\" alt=\"Diagram Description automatically generated\" width=\"377\" height=\"247\" \/><\/p>\n<p class=\"figcaption-text\">Idealized diagram showing fault zone elements: fault core, which includes fault rock and several slip surfaces, and surrounding damage zone, from Aydin and Berryman (2010).<\/p>\n<p>&nbsp;<\/p>\n<p>a) Based on the following image and the description in <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/6-4-fault-zones\/\">Section 6.4<\/a>, create a sketch showing the general permeability distribution along cross-section line A-A\u2019. <a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/part\/13-shale-entrapment-into-fault-zones-shale-smearing-and-flow-impact\/\">Section 13<\/a> of this book also provides useful information.<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" title=\"Chart, treemap chart Description automatically generated\" src=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-content\/uploads\/sites\/37\/2023\/10\/Image_073-1.png\" alt=\"Chart, treemap chart Description automatically generated\" width=\"396\" height=\"251\" \/><\/p>\n<p class=\"figcaption-text\">General permeability distribution along this cross-section line (A to A\u2019).<\/p>\n<p>&nbsp;<\/p>\n<p>b) How might this permeability distribution influence the flow system? How might this distribution influence movement of contaminants?<\/p>\n<p class=\"s38\"><a href=\"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/chapter\/solution-exercise-3\/\"><strong>Click for solution to Exercise 3<\/strong><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"author":6,"menu_order":3,"template":"","meta":{"pb_show_title":"on","pb_short_title":"","pb_subtitle":"","pb_authors":[],"pb_section_license":""},"chapter-type":[],"contributor":[],"license":[],"class_list":["post-315","chapter","type-chapter","status-publish","hentry"],"part":409,"_links":{"self":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapters\/315","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapters"}],"about":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/wp\/v2\/types\/chapter"}],"author":[{"embeddable":true,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":13,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapters\/315\/revisions"}],"predecessor-version":[{"id":733,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapters\/315\/revisions\/733"}],"part":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/parts\/409"}],"metadata":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapters\/315\/metadata\/"}],"wp:attachment":[{"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/wp\/v2\/media?parent=315"}],"wp:term":[{"taxonomy":"chapter-type","embeddable":true,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/pressbooks\/v2\/chapter-type?post=315"},{"taxonomy":"contributor","embeddable":true,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/wp\/v2\/contributor?post=315"},{"taxonomy":"license","embeddable":true,"href":"https:\/\/books.gw-project.org\/fractures-and-faults-in-sandstone-and-sandstone-shale-mudstone-sequences\/wp-json\/wp\/v2\/license?post=315"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}