Fig. 19From: Performance of the Opalinus Clay under thermal loading: experimental results from Mont Terri rock laboratory (Switzerland)Computed contours of pore pressure increase in the HE-D test. a 90 days (end of 1st heating stage), b 93 days, c 110 days (pore pressure maxima), d 297 days, e 346 days (start of cooling phase), f 509 days (end of test)Back to article page