砂透鏡體 的英文怎麼說
中文拼音 [shātòujìngtǐ]
砂透鏡體
英文
sand lens-
Based on the observation and statistics on the calcareous sandstone in the ore host layer in shihongtan uranium deposit, this paper finds that the calcareous sandstone occurs on and off near the top or wash surface of the sandbody as beads - strings lens along the layer and concentres in the area where the orebodies are rich
摘要通過對十紅灘鈾礦床容礦層鈣質砂巖的觀察和統計，發現鈣質砂巖呈順層、斷續的串珠狀透鏡體分佈，產出空間位置為砂體的頂底部或沖刷面，而且較集中的分佈在礦體發育區。These sandstone bodies form elongate lenses.
這些砂巖體形成伸長的透鏡體。Effect of liquefaction of lenticular saturated sand zone on seismic response of buildings
飽和砂土透鏡體液化對建築物地震反應的影響Because during the sedimentation of the flood plain - estuary fades, the conditions of sea level rising, tidal regime, sediment supply and accommodation space were suitable for the development of a tidal ridge system, the sand lenses associated with this facies may represent tidal ridge formation in the incised valley
在河漫灘河口灣相沉積期問，由於海平面上升、潮流體系、沉積物供給和可容空間條件適合一個潮流沙脊體系的發育，其中的砂質透鏡體可能代表了下切河谷內發育的潮流沙脊。Lode country assume silllike - similar silllike, and the next big anastigmatic, ground and west branch river set strench are consistent. it suffer the gravel silica rock, arena silica control. a handful of lode country or main lode country byway little orebody assume vein, or have the characteristic of balk reappear, compound of branch. these manifest the obvious characteristic of ore construct control
礦體以層?似層狀產出為主，其次為大的透鏡狀，地表延伸與西岔河組地層一致。受礫屑硅質巖、含礫砂屑硅質巖控制。少數礦體或主礦體旁側小礦體呈脈狀、或具尖滅再現、分支復合特徵。All commercial biogenic gas is stored in the flood plain - estuary sand lenses of the incised of the incised valleys
所有的商業性生物氣都存儲在下切河谷內河漫灘河口灣砂質透鏡體中。Petroleum accumulation mechanism and its main controlling factors of sand lens in niuzhuang subsag
牛莊窪陷砂巖透鏡體成藏特徵及主控因素剖析Ahp applied in the research of main controlling factors for studying formation of sand lens reservoir
應用層次分析法研究透鏡狀砂體成藏主控因素The non - structural gas reservoirs in ordos basin can be divided into 4 types, such as a reservoir of lithologic trap of sandstone lens, lithologic trap of differential diagenesis, overlying lithologic - formation trap and the reservoir related with weathering and uncomformity surface
摘要鄂爾多斯盆地非構造氣藏可分為4類：砂巖透鏡體巖性圈閉、差異成巖作用形成的巖性圈閉、上傾巖性地層圈閉、與風化殼和不整合面有關的巖性地層圈閉氣藏。By the types of oil or gas reservoirs, three kinds of oil or gas accumulation models fit to wuerxun depression. they are the model of oil or gas migrating and accumulating in sandstone lens or fracture traps of source rock, the model of oil or gas accumulating in fault - block or fault - screened traps through vertical migration, the model of oil or gas accumulating in structural - lithological traps migrating laterally in short instance through sandrock
在此基礎上，根據油氣藏類型總結出烏爾遜凹陷南二段油氣成藏模式有源內砂巖透鏡體或裂縫圈閉油氣運聚成藏模式油氣沿斷裂垂向運移于斷塊或斷層遮擋圈閉成藏模式油氣沿砂體短距離側向運移于構造?巖性圈閉油氣藏模式。Near the faulty step - break, low stand system developed, and some sediment system distribute broad, such as alluvial fan, low stand wedge, low stand fan, and so on. the sand body can form not only the trap of dying out upward and sand lens, but also fault - iithology trap. the study shows that fault - lithology trap is most important trap style in study area especially sha - 3 formation
斷階坡折附近是低水位體系域發育的重要場所，常發育沖積扇、沖蝕作用的下切河道以及低水位楔狀體、低水位扇體等沉積體系，這些砂體不僅具有形成上傾尖滅或砂巖透鏡體圈閉的條件，而且可形成斷層?巖性圈閉。Many academicians researched their formation and accumulation mechanism and put forward manifold mechanisms, including the special mechanism of minority liquid molecular controlling the accumulation of lens reservoir by unknown gravitation, difference between liquid pressure compelling hydrocarbon to accumulate firstly in the lens reservoir, along cranny in the case of hydrocarbon replacing pore water in the lenticular body under capillary pressure, difference breakthrough employing hydrocarbon entering lens reservoir and so on
國內外學者提出了多種成藏機制，包括未知重力運動機製作用下，少數流體分子的個別特性控制透鏡狀砂巖油藏聚集；毛細管力作用下油氣替換透鏡體中的孔隙水；烴濃度差是油氣向砂體運移的主要動力；流體壓力差使油氣首先沿著裂隙向砂巖透鏡體中運移、聚集而成藏；差異突破作用使砂巖透鏡體成藏等。Main accumulation controlling factors and forecast of sand lens reservoir, dongying depression, china
東營凹陷砂巖透鏡體油氣成藏機理及有利區預測This paper addresses the use and characteristic of capillary pressure curve, and discusses the relationship between stage filling mechanism of lenticular sand body and pore throat structure
從毛管壓力曲線用途及曲線方法本身特點出發，對透鏡狀砂巖體階段式充注機理以及與孔喉結構的關系進行詳細探討。With the gradually development of the petroleum exploration, more and more lens reservoirs have been discovered and been paid more and more attention
摘要隨著石油勘探研究的不斷深入，砂巖透鏡體油藏日益受到重視。分享友人