对于完全压实的地层,压实常数为1.0;未压实的地层,压实常数小于1.6。
The compaction constant is 1.0 for a completely compacted formation and less than 1.6 for an uncompacted formation.
压实、压溶作用使早期未固结的沉积物压实脱水,对沉积物的原生孔隙有致命的破坏性作用。
The unconsolidated sediment being consolidation and dehydration, while the primary porosity is destroyed fatally, is due to the compaction and pressure solution.
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