coherent rock 中文意思是什麼
coherent rock
解釋
粘合巖-
On the basis of previous research works, new exploration wells, new appraisal wells and 3d seismic material are added to new research work in which rock and mineral, sedimentary facies and oil bearing characters are studied deeply by employing the methods of petroleum geology, sedimentary geology and reservoir geology. the results of reservoir prediction on fluvial sandbody in the upper of formation of guantao group obtained by using coherent analysis and acoustical impedance inversion bring good effect to the exploration and development of chengdao oilfield
本文在以往工作的基礎上，補充新鉆探井、評價井和三維地震資料，運用石油地質學、沉積地質學、儲層地質學等原理方法，對埕島油田主力含油層系館上段地層的巖礦、沉積相及油氣富集特徵進行了深入的研究，對館上段河流相砂體進行了以測井約束地震反演為主的儲層預測研究，研究成果為繼續開展埕島油田的勘探開發提供了重要依據。 -
In this paper, on the basis of adopting geomechanics theory to analyze the stability of surrounding rock of tunnel, through numerical imitating test, the distribution of tectonic stress field in engineering area is numerically simulated with nonlinear fem and the conclusion is coherent to practice
本文在運用地質力學理論定性分析隧洞圍巖穩定性的基礎上，通過非線性有限元模擬模擬工程區地應力場的分佈狀態，得出的結果與實測地應力量值基本一致。
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