secondary rock 中文意思是什麼

secondary rock 解釋
次生巖石
  • secondary : adj 1 第二（位）的，第二次的；中級的 （opp primary）。2 副（的）；從屬的；附屬的；輔助的；補充的...
  • rock : n 1 巖，巖石，磐石，巖壁；卵石；〈常 pl 〉〈美口〉石子兒；暗礁，巖礁。2 〈the R 〉直布羅陀 （Gibr...
  1. Secondary interstices develop after the rock is formed.

    在巖石形成以後再發展次生間隙。
  2. ( 8 ) as for the runnel which is located at a karst zone with a high water level, external water load is the main one, and rock pressure is secondary

    門）在巖溶富水區隧道地下水水頭較大時，外水荷載是襯砌結構的主要荷載，圍巖壓力相對來說是次要荷載。
  3. This paper utilized the deformation characteristics of rock and expatiates on the strain test method of surrounding rock by which to judge the surrounding rock ' s stability, and to choose the suitable opportunity and style of the secondary lining

    摘要利用巖體的變形特性，通過測試隧道圍巖應變出隧道凈空實際收斂量，從而判定施工過程中隧道圍巖的穩定性，為選取合適的支護時機和方式提供依據。
  4. The diagenetic environment results in different water - rock reaction and development of secondary porosity

    成巖環境在一定程度上影響了水巖反應及次生孔隙發育。
  5. Sdy series cone crusher absorbed the american advanced crushing technology, it tops the leading level in the home, and is widely used in the industry of the mentally, the industry of building, the industry of water and electricity, etc. suitable to crush hard or secondary hard mineral ore and rock

    Sdy系列圓錐破碎機是經過吸收美國先進破碎技術研製出的具有國內領先水平的圓錐破碎機，廣泛應用於冶金、建築、水電、交通、化工、建材工業中，適合破碎堅硬、中等硬度以上的各種礦石和巖石。
  6. Its natural wonders include limestone caves, hot springs, bizarre rock formations, tea terraces and primeval secondary forests

    公園中既有珙桐桫欏等珍稀植物，又有溶洞溫泉奇石茶山原始次森林等自然景觀。
  7. The kroks will be joined by hku students union philharmonic orchestra and choirs from local secondary schools who will also perform in this " singing joyfully concert ". the krokodiloes consists of 12 tuxedo - clad undergraduates who sing jazz, ballads, swing and rock from the 1920s through the 1960s. this polished, professional group is truly world - class with past performances for queen elizabeth ii, us president bill clinton at his inaugural ball and at the hong kong handover ceremonies along with sold out concerts on every continent

    哈佛大學krokodiloes男子清唱團由12位本科生組成，他們將穿著燕尾禮服為大家合唱民謠爵士搖擺樂與怒等二十至六十年代音樂，專業表演達世界級水平，曾被邀請為英女皇二世美國柯林頓總統的就職慶典及香港的回歸慶典上表演，合唱團於1946年成立至今共灌錄了30張唱片，在各大洲舉行的音樂會門票皆搶購一空。
  8. Impact hammer mills are used in the mining sector and in the pit and quarry industry for primary and secondary crushing of different types of ore and medium - hard rock with a throughput capacity of 1. 500 t h

    振動錘碎機在采礦業採石業和土壤業領域里被用來對礦砂和中硬巖石進行粗碎和細碎。它的生產能力可達到1500t h 。
  9. 4. the ore type is multitudinous in zhulazaga gold deposit, including exhaust - sediment type, alteration volcanic rock type, alteration metamorphic sandstone type, metasomatic rock type and sulfide quartz vein type, of which the strongest one contributed to deposit was the alteration metamorphic sandstone type, and the secondary one is alteration volcanic rock and metasomatic rock type

    4 、朱拉扎嘎金礦的礦石類型眾多，有噴流沉積型、蝕變火山巖型、蝕變變質砂巖型、交代巖型和硫化物石英脈型，其中對礦床或礦體貢獻最大的是蝕變變質砂巖型，其次是蝕變火山巖型和交代巖型。
  10. And the author analyses and evaluates hydrocarbon source rock, caprock and trap reserving condition of work area on the base of drilling achievements of 7 emphases structure hi work area. therefore the author draws two conclusion as follow : ( 1 ) the most favorable reservoir of the work area is the spreading region of dolomite rock of carboniferous whose remaining thickness is greater than 20m with the region from jiao 1 well - cizhu 1 well - maan 1 well to west of shizhu county seat. the secondary favorable reservoir of it is the spreading region of dolomite rock with the remaining thickness greater than 10m but less than 20m which is eastern and western region of the most favorable region and the off - lying of yangdu 1 well and yangdu 2 well

    本文研究主要通過地層層序、沉積相、成巖作用和儲集條件等方面對該區石炭系黃龍組碳酸鹽巖儲層進行評價和預測，並且從該區7個重點構造的鉆探成果出發進行烴源巖、蓋層和圈閉保存條件等成藏條件的分析與評價，分別得出以下結論：工區最有利的儲層是石炭系白雲巖殘厚20m的分佈區，位於轎1井?茨竹1井?馬鞍1井?石柱縣城以西地區；較有利的儲層是石炭系白雲巖殘厚10 20m的分佈區，位於級區以東及以西的洋渡1 、 2井外圍；不利的儲層是白雲巖10m及石炭系黃龍組灰巖的分佈區，位於工區西南部和東部地區。
  11. On the basis of the study of high resolution sequence stratigraphy, this paper discusses the reservoir petrology ' s diagenesis and secondary pore of the chang 4 + 52 ~ chang 62 pay zones in detail by using the methods of analysis of mercury injection, cast section, popular section, scanning electron microscope, x - ray diffraction and etc. the reservoir rock is mainly composed of feldspar fine sandstone, which is characterized by low compositional maturity and relatively high textural mature

    本文在高解析度層序地層學研究的基礎上，通過15口井的常規物性、壓汞、鑄體分析、薄片鑒定、掃描電鏡、 x光衍射、陰極發光、粒度分析等多項測試手段，對坪北油田延長組長4 + 52長62儲層巖石學、成巖作用及次生孔隙進行了詳細研究。
  12. The result shows that system anchoring bolt not only reduces the internal force of primary support and secondary support, hence improves safety of the supporting structure ; but also effectively restricts relaxation of surrounding rock, reinforces the surrounding rock, improves safety of the construction

    研究結果表明，系統錨桿不僅可以大大降低一次支護和二次支護結構的內力，提高結構的安全度，而且可以有效抑止隧道周邊圍巖的應力鬆弛，改善周邊圍巖的受力特性，提高施工的安全性。
  13. The time matching relation between k1d1 cap rock and secondary active period of faults is good, it is favorable for oil and gas to accumulate and preserve in k1n2

    南一段源巖與斷裂第二次活動期匹配關系相對較好，有利於南二段油氣大規模運移。
  14. The swelling is the secondary reason for large deformation. by the elasticity - plastic fem analysis and the flow deformation analysis through inspecting system to the rock ii3, getting that the total deformation is within the quantity set aside

    通過對鷓鴣山隧道_ 3圍巖變形性狀進行彈塑性有限元數值計算並利用監控量測資料進行軟巖流變分析，得出其總變形在預留變形量之內。
  15. Based on the simplified structure of rock mass, flac ( superscript 3d ) numerical modeling technique is used to systematically analyze the distribution features of the secondary stress field, strain field and plastic zones in the surrounding rock mass of the underground cavities after the excavation

    摘要在巖體結構模型概化的基礎上，採用flac （上標3d ）數值分析方法，系統研究了瀾滄江某大型水電站大跨度、高邊墻地下洞室群開挖完成後圍巖的二次應力場、變形場和塑性破壞區的變化特徵。
  16. Abstract : taking the underground powerhouse in a huge hydropower station as an example, the authors studied distribution pattern of the secondary stress field of surrounding rock mass with nonlinear finite element method of the large - spaned underground powerhouse with high side wall and evaluated the stability of surrounding rocks

    文摘:以某大型水利工程擬建地下廠房為典型實例，應用二維非線性有限元分析方法，研究大跨度、高邊墻地下廠房區二次應力場分佈規律，並評價圍巖的穩定性。
  17. Moreover, the logging interpretation model of reservoir parameters is established based on the data of the 14 cored wells, and the various reservoir parameters are calculated based on the secondary digital process of log data of 388 wells within the area the petrophysical feature of reservoir rock, the distribution of reservoir parameters and reservoir heterogeneity, as well as their variability law during water injection, are defined quantitatively

    以14口取心井資料為基礎，建立了參數解釋模型，並對全區388口井進行了測井資料二次數字處理，求取了各類儲層參數。對儲層的宏觀非均質性、微觀孔喉結構及滲流特徵進行了量化描述，並研究了注水開發過程中儲層物性參數的變化規律。
  18. Then we simulate the common excavating methods of double - arc tunnel respectively, analyze the stress and strain of wall rock and support structure of each method, and recommend the best excavating method to construct double - arc tunnel in wall rocks of ii. then we analyze the " three headings method " in detail, and also simulate the effect of construction factor, stress releasing coefficient and secondary lining

    對實際工程中最常用的三種開挖方法分別進行了施工模擬，分析了它們各自的圍巖和支護的受力變形規律，經比較后，得出了三導洞法是類圍巖中修建連拱隧道的較好開挖方法的結論。
  19. The quantity of secondary cracking gas is up to 79 percentage of the total gas generated. the comprehensive correlation between gas and source rock shows that natural gas in the north, west and south part of the center gas fields mainly come from lower paleozoic source rock, the attribution ratio of lower paleozoic source rock is up to 60 - 70 %. in the other part, natural gas is mainly from upper paleozoic souce rock, its attribution ratio is up to 70 %

    採用氣?烴源巖直接和動態對比的研究思路對鄂爾多斯盆地中部氣田氣源進行了多項地球化學參數綜合對比研究，進一步證明中部氣田氣源具有混源特徵，但是，在不同區塊上、下古生界天然氣混合程度不同，在中部氣田的北部、西部和南部天然氣主要以下古生界來源為主的混合氣，而中部氣田的東部則主要以上古生界來源為主的混合氣。
  20. The sealing capacity is better with two sets of area cap rock and several sets of regional cap rock. the most important regional cap rocks of the northern qaidam basin are the mudstones of upper and lower ganchaigou formation. the mudstones of upper youshashan formation are the local cap rocks for the upper secondary reservoir

    7 、通過綜合分析認為，柴北緣發育下乾柴溝組（ e _ 3 ~ 1 、 e _ 3 ~ 2頂）和上乾柴溝組n _ 1兩套區域蓋層，其餘幾套局部發育優質蓋層，顯示該區具有較好的油氣保存條件。
分享友人
分享到 Line

分享到臉書