rock compressive strength 中文意思是什麼

rock compressive strength 解釋
巖石的常規抗壓縮強度
  • 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...
  • compressive : adj. 有壓力的，壓縮的，壓榨的。adv. -ly ,-ness n.
  • strength : n. 1. 力，力量，體力。2. 強度，濃度；長處；（要塞等的）抵抗力。3. 實力；兵力；全體人數，額定人數，編制。4. 筆力；文勢。5. （證券等的）市價堅挺。6. 〈美俚〉（可能有的）利潤。
  1. Rock - determination of the uniaxial compressive strength

    巖石.單軸壓縮強度測定
  2. Welded drill rod and bit for low - compressive strength rock

    焊接結構軟巖鉆桿與鉆頭
  3. Rock - determination of the triaxial compressive strength

    石料.三坐標抗壓強度測定
  4. Standard test method for determining deformability and strength of weak rock by an in situ uniaxial compressive test

    現場單軸壓縮試驗測定軟巖石的可加工性和強度的標準試驗方法
  5. Wedge hob drill head is applicable for medium harden rock layer, coarse grain granite, and it has below 9 - grade drillability. the compressive strength is no more than 10 of pull coefficient

    楔齒滾刀鉆頭適合於中硬巖層，粗晶花崗巖，可鉆性9級以下，抗壓強度在普氏系數10 。
  6. Standard test method for compressive strength and elastic moduli of intact rock core specimens under varying states of stress and temperatures

    在變化的應力和溫度下完整巖石芯樣品抗壓強度和彈性模量的標準試驗方法
  7. Referring the universal methods of rockburst study used home and abroad and taking the actual situations of the project into account, we take the primary terrestrial stress and uniaxial compressive strength as the quantitative evaluation indexes for the prediction and evaluation of rock burst

    借鑒目前國內外巖爆判別的主要方法，並依據擬建工程場地實際情況，選用巖體初始應力及巖石單軸抗壓強度作為定量評估指標，對巖爆災害進行預測評估。
  8. Ball hob drill head is applicable for harden rock layer, fine grain granite, and it has below 9 - grade drillability. the compressive strength is no more than 15 of pull coefficient

    球齒滾刀鉆頭適合於堅硬巖層，細晶花崗巖，可鉆性9級以上，抗壓強度在普氏系數15 。
  9. Based on a series of experiments, the mechanical properties of rock - salt, including compaction characteristic, compressive strength, and deformation behaviors under cyclic loading were studied

    摘要通過試驗，研究了察爾汗巖鹽用作路基填料的壓實特性、抗壓強度以及循環荷載下的變形性狀。
  10. The following contents were discussed in detail : ( 1 ) effects of small particle content of the samples on the compaction characteristic of rock - salt ; ( 2 ) the value distributions of compressive strength of nature rock - salt ; ( 3 ) the effects of grain size, dry density and water content on compressive strength ; and ( 4 ) the development regularity of dynamic strain of rock - salt under traffic cyclic loading

    主要探討了巖鹽試樣中細粒含量比例對試樣壓實特性的影響規律；天然巖鹽抗壓強度的大小分佈，以及巖鹽抗壓強度與粒徑、干密度、含水量的關系；交通循環荷載作用下，巖鹽的動應變發展情況等。
  11. Abstract : through statistical analysis of the rock mechanic properties of upper jurassic and cretaceous red mudstones, siltstones and sandstones in the middle sichuan red basin, the range of their compressive strength, the features of the shearing strength and of the deformation curves are proposed in this paper

    文摘:對川中白堊系、侏羅系的泥巖、砂巖、泥質粉砂巖的抗壓強度進行統計分析，得出紅層巖石作為地基時抗壓強度的范圍值供設計參考，對泥巖、砂巖的其他力學性質進行了評價。
  12. Rock masses treated with it retain their original permeability and water - absorption completely and have their compressive strength greatly increased

    經它處理過的巖塊完全保持了原有滲透性和吸水率，抗壓強度大大增加。
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