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Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-19702-3
Abstract: In the deep and large vertical shaft excavation project, the composite stratum poses a great challenge to the stability of the vertical shaft surrounding rock, especially the upper soft and lower hard stratum. In this…
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Keywords:
stability;
rock;
hard rock;
surrounding rock ... See more keywords
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Published in 2025 at "Buildings"
DOI: 10.3390/buildings15020287
Abstract: The excavation of deep and large vertical shafts in karst areas can easily lead to sudden changes in the stress field of the surrounding rock and even cause disasters such as cave collapses. To investigate…
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Keywords:
method;
excavation;
stability;
rock ... See more keywords
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Published in 2025 at "Buildings"
DOI: 10.3390/buildings15091435
Abstract: The development trend of urban underground space towards deep and large three-dimensional foundation pit projects in complex environments faces the challenges of deformation and instability of supporting structures, strong sensitivity of the surrounding environment, and…
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Keywords:
deformation;
pit;
structure;
deep large ... See more keywords
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Published in 2025 at "eLife"
DOI: 10.7554/elife.102542
Abstract: A major question in animal evolution is how genotypic and phenotypic changes are related, and another is when and whether ancient gene order is conserved in living clades. Chitons, the molluscan class Polyplacophora, retain a…
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Keywords:
run deep;
deep large;
waters run;
genome rearrangements ... See more keywords