sand migration 中文意思是什麼
sand migration
解釋
砂粒運移-
The contents of this paper include the following several aspects : ( 1 ) a model of the fractures leakage is built through counting and analyzing the wealthy geological records of hae field, and a model of the fracture water transporting is also built according to the fracture water condition of its recharge and its runoff and its discharge in hae field ; ( 2 ) this paper studies the chemical behavior and the migration parameters of the elenent sr2 + in ground water in hae field, the main contents include : the presence form of the element sr in ground water is analyzed by way of the rmodynamics ; the absorption mechanism that granite and sand stone absorbs sr element is analyzed based on theory and experiment test the diffusion parameters of the element sr in water and in granite and in sand stone are researched with laboratory experiment test ; the partition coefficient of sand stone and granite to sr is tested by the batch way
其研究內容包括以下幾個方面： （ 1 ）通過對我國hae預選處置場豐富地質資料的大量統計和分析，建立了該處置場的基巖裂隙滲透模型。再根據hae預選處置場基巖裂隙水的補給、徑流、排泄條件及水位動態特徵，建立了預選處置場基巖裂隙水水運動模型。 （ 2 ）對高毒性鍶元素在我國hae預選處置場地下水中的化學行為和遷移參數進行系統的研究，其中主要包括運用熱力學方法分析了鍶元素在地下水中的存在形態，利用理論分析與實驗測試相結合的方法分析了花崗巖和砂巖對核素鍶的吸附機制，採用室內實驗裝置研究了核素鍶在地下水中的擴散參數以及在花崗巖和砂巖中的本徵擴散參數，採用靜態批式法研究了鍶在砂巖和花崗巖中的分配系數。 -
The study on polygonal fault is helpful for analyzing compaction of muds, hydrocarbon migration, fluid flow in mudrocks and deepwater sand distribution and geometry
對多邊形斷層系的研究有助於泥巖壓實、油氣運移、泥巖中流體活動狀態以及對深水砂體分佈和幾何形態特徵的分析等。 -
The later migration - accumulating pools of hydrocarbon includes types es4 and es3 ; the vertical migration - accumulating pools contain hydrocarbon types es3 and es4. reservoirs here are distributed along the fault zone and the southern slope of the bonan depression. using the above accumulated data, this study can be used as a basis for new explorative targets in three sand deposits to the north of this study area, providing some likelihood of exploration success
含油麵積0 . 7km ~ 2 ，地質儲量122 . 5萬噸，含油層系沙三中，該塊的發現是對墾西地區北部斷坡帶勘探取得了的新突破，根據本課題研究認為北部斷坡帶上的油藏主要沿斜坡呈帶狀分佈的特徵，提出了下一步的勘探目標，對北部三個砂體進行描述，爭取有新突破。
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