rock asphalt 中文意思是什麼

rock asphalt 解釋
瀝青巖
  • 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...
  • asphalt : n. 瀝青，柏油。 asphalt concrete 柏油混凝土。 an asphalt pavement 柏油路。vt. 塗柏油，用柏油鋪（路）。
  1. Applying placement asphalt concrete core wall in rock - filled dam

    澆築式瀝青混凝土心墻在堆石壩上的應用
  2. Adaptability of pouring asphalt concrete core wall for earth - rock in cold region

    土石壩澆築式瀝青混凝土心墻在寒區的適用性
  3. Specification for mastic asphalt natural rock asphalt fine aggregate for roads and footways

    道路與人行道用地瀝青砂膠
  4. Determination of bitumen - content in natural rock - asphalt powders and masitc asphalts with " kumagawa - asphalt " method

    用熊本瀝青法測定天然巖瀝青粉和砂膠瀝青的瀝青含量
  5. Coarse - grained impact resistant grades for mining, working of stones and rock, building, mineral oil industry, percussion and hammer drill tips, inserts for mining cutters, chisels, asphalt cutters, picks, inserts for concrete - working, hammer cheeks rolls, hot wire rolling, ball pressure dies, brake blocks

    粗晶粒度的抗沖擊牌號，適用於采礦工業、採石、建築、石油鉆探工業、鉆頭和錘頭、礦刀的襯墊、鑿子、瀝青切刀、風鎬、混凝土製造的襯墊、錘子的滾軸、熱軋軋輥、子彈壓力沖模、剎車片。
  6. Test and research on asphalt concrete core of rock fill dam

    瀝青混凝土防滲墻施工技術
  7. ( 2 ) analysis for the forming conditions of hydrocarbon pool, structure and reservoir features shows that the sidaogou structure had two period of migration and accumulation of oil and gas. the first period of migration and accumulation came from the hydrocarbon formed in the source rock of the sanpu depression and formed the asphalt in the sandstone reservoir of triassic and jurassic in the well ha - 2. the second period came from the hydrocarbon formed in the source rock of triassic round about the well ha - 2 and ha - 3 and formed the hydrocarbon pool in the sidaogou

    這是對油藏描述技術和應用領域的完善與補充。通過對四道溝油氣藏油氣源和油氣運移與聚集研究，首次提出四道溝構造存在兩期油氣運移與聚集，指出了油氣生成與運移時期和主運移方向，以及各期油氣對四道溝現今油氣藏的貢獻大小。
  8. The choice dam type is especial importance, during the designed research of the rock - fill dam, particular under the rock - fill dam with very deeply cover layer, the stress and strain of the middle wall and cutting interpenetration wall of the dam foundation is mostly sensitive, whether the. design of dam is scientific and reasonable, it is very important for cutting interpenetration and stability of the dam, the article offer the reference for the design of cutting interpenetration in the foundation with deep cover with earth the water conservancy in xiaban zone, based on the study and analysis the design of cutting seep in the foundation with deep cover with earth, cutting interpenetration concrete wall and the joining model of cutting interpenetration material in body of dam and the applying effect in the practical worko based on the foundation which absorbed and summarize the achievement of design and research in the inter and outer country, for the project of the clay vertical middle wall and vertical cutting interpenetration, the asphalt concrete vertical middle wall and vertical cutting interpenetration the clay inclined middle wall and the lever carpet layer cutting interpenetration, respectively in terms of the different stage of complete period sluice period and working condition, adopting nonlinear calculate and analysis with the finite element method ; carrying the analysis and study with the 3d finite element method as to the different joining model of the left bank high slope cutting interpenetration body and the foundation concert cutting interpenetration wall ; carrying the analysis and study with the 3d finite element method as to the effect of the wall stress and strain because of the different elasticity modulus of the concert cutting interpenetration wall through the analysis and study with the different project. have comparatively all - around comprehended the various model dam, particular the distribute rule of stress and strain of the cutting interpenetration system, provide for the important evidence of the plastic area size the join model of the foundation cutting interpenetrate wall and dam body cutting interpenetrate system the choice of the dam model and the design of the structure of the dam body, the result of research and advice have very importance value in design and building for the similarity project

    工程設計中，壩型的選取顯得尤為重要，特別對于壩基有深厚覆蓋層的堆石壩，心墻和壩基防滲墻的應力和變形是壩體、壩基最敏感的部位，設計方案是否安全、科學和合理，對大壩防滲和穩定起到至觀重要的作用。本文研究分析了國內外深厚覆蓋層基礎防滲設計、壩基混凝土防滲墻與壩體防滲體銜接形式及工程實際應用效果，為下坂地水利樞紐工程深厚覆蓋層基礎防滲設計的方案選擇提供了參考；在吸收和歸納了國內外堆石壩的設計研究成果的基礎上，對粘土心墻和壩基垂直防滲方案、瀝青混凝土心墻和壩基垂直防滲方案以及粘土斜心墻和壩基水平鋪蓋防滲方案，分別按竣工期和蓄水運行期的不同工作情況進行了有限元非線性計算分析；對左岸高陡邊坡的大壩防滲體與基礎混凝土防滲墻的不同結合型式進行了三維有限元靜力計算分析和研究；對混凝土防滲墻不同彈性模量對墻體應力和變位的影響進行了三維有限元靜力計算分析和研究。通過對不同方案的計算分析和研究，比較全面的了解了各方案壩體，尤其是防滲體的應力和變形分佈規律，為壩型選擇、壩體結構設計、基礎防滲墻與壩體防滲體的結合型式以及塑性區大小的確定提供了重要依據。
  9. Firstly, the environment harm of the waste rock is studied ; secondly, we research the physics and mechanics property of the waste rock of the dabagou tunnel and get the physics and mechanics property index of waste rock ; thirdly, after comminuting the waste rock and compounding concrete as coarse aggregate, we make the comparison between it and the songshan stone in the fuxin building market at present, it proves to possess extension application value ; fourthly, on the foundation of it, we utilize waste rock as coarse aggregate to compound high strength concrete, steel fiber high strength concrete, polymer cement concrete, asphalt concrete by uniform design and research their mechanics property index by experiment

    首先闡述了排矸石對環境產生的危害，其次對大巴溝隧道排矸石的物理力學性質進行了試驗研究，獲得了排矸石的物理力學性能指標。將排矸石粉碎后，作為粗骨料配製成混凝土，與目前阜新建築市場上所用的松山石子進行比較，證明其具有推廣應用價值。在此基礎上，利用均勻設計法，將排矸石作為粗骨料配製成高強混凝土，鋼纖維高強混凝土，聚合物水泥混凝土，瀝青混凝土，通過試驗測定其力學指標，獲得了各種排矸石混凝土的優化方程和最佳配合比。
  10. It has much more advantages in the wet seasons. the main dam is the rolled asphalt rock - fill with the concrete core in nierji project

    尼爾基水利樞紐工程主壩防滲型式採用碾壓式瀝青混凝土心墻壩。
  11. At mean time, it is very important to study and adopt new dam construction techniques in the world, such as to focus on the wide application of the rock - fill concrete deck and rolled asphalt concrete core dams

    同時，學習和引進國外壩工新技術，如重點推廣應用的混凝土面板堆石壩和碾壓式瀝青混凝土心墻壩等新壩型。
  12. The rolled asphalt rock - fill dam with concrete core is one of new impervious structures in the rock - fill dams. it has very high imperviousness with ability to fit the deformation and it is easy to organize the construction

    碾壓式瀝青混凝土心墻壩是土石壩的一種新型防滲結構，具有防滲性，能好、適應變形能力強、易於施工等特點。
  13. By combining the design of cast asphalt concrete core earth - rock dam of nierji hydroelectric projects, an optimize study on the structural types and construction technology of cast asphalt concrete core are carried out in the article. the main contents of the study are summed up as follows : at present, the main and auxiliary core structures are widely adopted in the design of the cast asphalt concrete core earth - rock dam in the state, i. e. the main core to be asphalt concrete and auxiliary core of asphalt mortar masonry

    本文結合尼爾基水利樞紐工程的澆築式瀝青混凝土心墻土石壩的設計，對澆築式瀝青混凝土心墻的結構型式和施工技術進行優化研究，主要研究內容歸納如下：目前我國在澆築式瀝青混凝土心墻土石壩設計中，心墻的型式多採用主、副墻結構，即主墻為瀝青混凝土，副墻為瀝青砂漿砌體。
  14. Triaxial creep test study on asphalt concrete in the core - wall of earth - rock dam

    土石壩心墻瀝青混凝土三軸蠕變試驗研究
  15. In collaboration with its sister company in hong kong, fugro technical service limited ( ftshk ), ftsgz is able to provide a one - stop service of data acquisition and interpretation from soil and rock, concrete, steel, asphalt, water and architectural items, with activities covering physical and chemical testing, pile testing, inspection, environmental monitoring and equipment calibration

    廣州市輝固技術服務有限公司，聯同香港的兄弟公司：輝固土力工程及檢測有限公司（簡稱ftshk ） ，能提供一站式服務予客戶，業務范圍涵蓋物理和化學測試、椿基測試、物料檢驗、環保監控及儀器校正等，我們能對土壤、巖石、混凝土、鋼筋、瀝青、水及建築物料進行準確的檢測和分析。
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