rock suite 中文意思是什麼
rock suite
解釋
巖套-
Eight aspects related to the study of early precambrian metamorphic stratigraphy are dealt with in this paper : general situation of the study ; complexity of the stratigraphy and difficulties of the study ; thoughts and methods of the study ; division of rock suite, rock group and complex rock ; researches on important regional discordances ; types and characteristics of protolith and recovery of palaeoenvironment ; correct differentiation of the metamorphic strata, ttg rock system and other metamorphic plutonic rocks ; determination of the ages of the metamorphic strata
摘要主要論述了與早前寒武紀變質地層（學）有關的8個方面的問題：早前寒武紀變質地層的研究概況；早前寒武紀變質地層的復雜性和研究難度；早前寒武紀變質地層研究的思路和工作方法；早前寒武紀變質巖石地層單位巖群、巖組和雜巖的劃分問題；重要區域性不整合的研究；鑒定變質地層的原巖類型、巖石性質和恢復古環境；正確區分變質地層和ttg巖系以及其他變質深成巖；變質地層時代的確定。 -
The lithology of c petrofabric is marble, accidental gneiss. by field attitude, rock association character, petrography and petrochemistry, we know that the protolith of a petrofabric is mainly composed of pelite, sandstone and basic to acidic volcanic, that of b petrofabric mainly a suite of pelite, sandstone ( maybe include volcanic ), and that of c petrofabric mainly limestone, impurity limestone, a few of pelite and pyroclastic rock
A巖組的巖性主要是各種角閃巖類和片麻巖類夾有片巖，偶有變粒巖、大理巖。 b巖組的巖性主要是各種片巖夾有大理巖、石英巖。 c巖組主要是一套大理巖，偶有片麻巖。 -
( 3 ) to detailedly describe advancement of the support theory of natm, adopt flag3d to proceed numerical simulation analysis to various support structural strengthen mechanism. according to zhu gu mount specific geology characteristic, establish a suite of schedule which service the support design about peripheral rock ; at the basic of the upward research achievement establish the large deformation ' s support principle, making a suite of large deformation support design scheme
（ 3 ）詳細闡述了新奧法先進的支護理論，採用flac ~ （ 3d ）對各種支護結構的加固機理進行數值模擬分析；針對鷓鴣山隧道特有的地質特徵建立了一套服務于支護設計的圍巖分類方案；在以上研究成果基礎上確立了大變形的支護原則，制定了一套大變形支護設計方案。
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