sag of belt 中文意思是什麼
sag of belt
解釋
皮帶下垂-
Chagan sag is a secondary tectonic unit in chagandelesu depression, northeastern yingen - eji ' naqi basin, and the basement of the basin is a paleozoic fold belt of continental margin or island arc at the connection region of north china plate * tarim plate and kazakstan plate, with the character of erogenic belt. in working area and its adjacent area, the forming tectonic setting of indosinian intrusion was that orogenic belt pressed strongly, intracontinental subduction ; that of early yanshan movement epoch was the stress field transferred from compression to extension meanwhile the incrassate crust of orogenic zone turned to extensional collapse ; and that of early cretaceous volcanics was that the area structure extensional collapse further more during the post period of orogenic phase
查干凹陷屬于銀根?額濟納旗盆地東北端查干德勒蘇坳陷內的一個次級構造單元，其盆地基底為古生代時期華北板塊、哈薩克斯坦板塊和塔里木板塊交接部位形成的陸緣或島弧褶皺帶，具有古生代造山帶的性質。研究區及鄰區印支期侵入巖形成於造山帶強烈擠壓陸內俯沖的構造環境；燕山早期侵入巖形成於由擠壓轉向拉伸、造山帶的增厚陸殼開始發生伸展垮塌的構造環境；早白堊世火山巖形成於造山期后進一步發生伸展垮塌的區域構造環境。 -
It developed a lot of kinds of turbidite in the west of central belt of dongying sag
同時豐富陸相復式油氣區的成油理論，促進巖性油藏勘探儲層描述技術的發展。 -
Case study shows that by this approach the imaging profiles with higher quality can be obtained, hence new recognitions of faults are gained, new traps are discovered and good nil shows in slope belt of northern biyang sag have been encountered by drilling
經實際應用，獲得了較高質量的成像剖面，通過綜合解釋，對泌陽凹陷北部斜坡帶斷裂特徵取得了新認識，發現了一批新圈閉，經鉆探見到了良好的油氣顯示。 -
This paper describes characteristics of pipe belt conveyors, analyzes the vertical force and sag resistance exerted on the idlers, and derives the related theoretical formulas
摘要通過分析圓管帶式輸送機的特性，論述了其托輥法向力和壓陷阻力的分析方法，經過詳細的理論推導，得出了理論計算公式。 -
Firstly, based on the basin prototype, the triassic and jurassic mudstone and coal, the main source rocks of the basin, did not develop better in baicheng sag than in the northern thrust belt including keyi structural belt ; secondly, because of the thrusting happened in late cenozoic, the triassic and jurassic source rocks reach to a high to over high maturity and thus generate gas or condensate oil mainly. thirdly, the thrust faults compelled the natural gas to migrate from the north to the south or from the deep to the shallow. as a result, the keyi structural belt and the eastern qiulitage structural belt enriched in natural gas because they were not only located on the migration routines of the natural gas, but also developed simultaneously when the gas migration happened
從盆地構造史研究的角度認為庫車盆地的天然氣主要來源於北部山前沖斷帶： 1受原型盆地構造格局的制約，三疊系侏羅系烴源巖發育的最有利位置不是在拜城凹陷，而是在克依構造帶及其以北的北部山前沖斷帶2晚第三紀以來的逆沖推覆作用使得烴源巖提早進入高過成熟階段，並以產氣和凝析油為主3逆沖推覆作用所產生的北傾逆斷層控制天然氣自下而上自北而南運移，位於運移路線上的克依構造帶和秋里塔格構造帶的東段與烴源巖的排氣期匹配較好，從而使這些地區最富集天然氣。 -
Characteristics of pool - forming dynamics and conducting systems in the lower tertiary of the tong - wang fault belt, the south dongying sag, the bohaiwan basin
渤海灣盆地東營凹陷南區通王斷裂帶下第三系成藏動力及輸導體系特徵
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