liquid limit 中文意思是什麼

liquid limit 解釋
土的物理性質液限
  • liquid : n 1 液體。2 【語言學】流音〈如 [l] [r]〉 adj 1 液體的，液態的，流動的。2 清澄的，透明的。3 易變的...
  • limit : n. 1. 界限，界線；邊界。2. 極限，限度；限制。3. 〈pl. 〉范圍，范域。4. 限價；限額；賭注限額；獵物限額。vt. 1. 限制，限定。2. 減少。adj. -able
  1. Application of high liquid limit sandy soil on hgh grade highway

    高液限砂質土在高等級公路上的應用
  2. Soil : investigation and testing. atterberg limit determination. part 1 : liquid limit. cone penetrometer method

    土壤:研究和試驗. atterberg極限的測定.第1部分:液體極限.錐入法
  3. The results show that, after being improved by lime, the high liquid limit soil can be used as subgrade filling of expressway as its liquid limit and plastic index being reduced, the dilatability decreased and the value of cbr increased remarkably

    研究結果表明，經石灰改性處理的高液限土，液限與塑性指數均降低，膨脹性顯著減弱， cbr大幅提升，可用作高等級公路的路基填料。
  4. It is concluded that the filled soil is silt soil with high liquid limit and plastic limit, which has the low swelling property in natural state

    結果認為，此路基填土為高液限和塑限的淤泥質軟土，天然狀態下具有弱膨脹性。
  5. Numerical simulation of deformation of ligh liquid limit clay embankment

    高液限粘土路堤變形的數值模擬分析
  6. ( 5 ) the analysis factor that influence the compaction craft of the xigeda filler ; the results show that the optimum moisture content of xigeda filler is about 0. 4 times of liquid limit and 0. 69 times of plastic limit, the lower compaction equipment is better than the big equipment

    研究表明：昔格達填料的最佳含水量與塑液限有關，昔格達填料的最佳含水量約為液限的0 . 4倍，約為塑限的0 . 69倍。
  7. The special properties of high liquid limit soil and red clay of zhucheng highway are revealed through laboratory test

    摘要通過詳盡的室內試驗，揭示了竹城公路高液限土與紅粘土特殊的路用特性。
  8. It was shown that salt expansion value of low liquid - limit clay was accumulated before the sixth freezing and thawing cycles, but the increment of salt expansion was reduced gradually with increasing cycles ; the salt expansion accumulation of low liquid - limit clay could be separated into three phases ; the deformation of clayey sand was mostly frost heave and subsidence under cycles, and collapsibility value of clayey sand was accumulated with increasing cycles ; the variation of salt expansion ratio and collapsibility ratio was a parabolic function of freezing and thawing cycles

    試驗結果表明：低液限粘土前五次凍融循環過程中鹽脹具有較好累加性，隨著凍融循環次數的增加，鹽脹量增長速度逐漸降低；含砂低液限粘土的鹽脹過程可以被分為三個階段；粘土質砂在凍融循環過程中的變形主要為凍脹和沉降變形，具有較好的溶陷累加性；低液限粘土、含砂低液限粘土的鹽脹率和粘土質砂的溶陷率與凍融周期之間的關系符合二次拋物線變化規律。
  9. The unconfined compressive strength, shearing strength and permeabi lity of stabilized soils were tested in laboratory, the strength of contaminated composite soils sampled with different ph and soaped in corresponding ph were compared. the results from experiments indicate that there exists a certain relationship between the soft soil properties and the unconfined compressive of grouted soil. with the increase of water content, porosity ratio, degree of porosity, plasticity limit, liquid limit and liquid index, the compressive strength of cement - sodium silicate - stabilized soil decreases, while increases as the bulk weight and compressibility modulus

    通過對水泥?水玻璃加固土的無側限抗壓強度試驗，以及用不同酸堿性水製成與養護的固結土所進行強度對比試驗，得出軟土的物理力學性質指標與加固土的抗壓強度之間存在一定的相關關系，即隨著含水量、孔隙比、孔隙度、液塑限及液性指數的增加，水泥?水玻璃加固土的抗壓強度相應地降低；而隨著原狀土的容重、壓縮模量的增加，水泥土的抗壓強度也隨之增加。
  10. The study solves engineering problem as follows : ( 1 ) the systematic study on the historical course of xigeda strata deposit and geologic environment includes strata, lithologic characters and constitution et in the liangshan and panzhihua region. the results show that the xichang - panzhihua express way is controlled by the anninghe fault and the xigeda fault, the earthquake frequently happen in the region of pass, the different sedimentation number is more great, they effect the road building, safety in operation and structure belong road ( 2 ) because in some place the xigeda strata is foundation and roadbed, the study on the basic properties of the xigeda strata include density, moisture content plastic and liquid limit graduation. the results show that the xigeda strata is deposition in lake, the main component is mudstone and sandstone, the fine particle is main, it has some viscosity, the moisture content of mudstone is different the it of sandstone, the other property are likeness. the xigeda strata has no dilatation on total, some claystone have low and medium dilatation ; ( 3 ) the study on the basic properties of xigeda filler include the composition of matter the biggest standard dry density, the optimum moisture content the results show that xigeda filler can use as road material, it is well grade filler and admixture filler on essence, its compaction index should change in different place because the property is controlled by mudstone and sandstone that change is great in different place ; ( 4 ) the study on the xigeda filler craft used as express way roadbed, includes suitable thickness, compaction numbers and methods and equipment choice et

    公路沿線廣泛分佈有昔格達地層，昔格達地層能否用作高速公路路基填料，國內沒有先例，本論文就是結合導師的科研項目，在非典期間，現場長達5個月的工作，完成了從試驗、現場施工工藝到路堤分層沉降監測等工作，是面對生產實際，認識昔格達地層的性質和其作為地基、路基和填料應用中面臨的問題進行的研究。主要的研究內容有：對攀西地區地層巖性、構造等地質環境和昔格達地層的沉積歷史過程作了系統的分析，研究表明西攀高速公路主要受安寧河斷裂和昔格達斷裂影響，通過地區地震活動頻繁，差異沉降較大，對公路建設、安全運行和沿線構築物設計有較大影響；由於昔格達地層在有些路段作為地基、有些作為路基，對其基本性質進行了研究：包括天然密度、含水量、塑液限、顆粒級配等指標的試驗研究。研究成果表明：昔格達地層為湖相沉積，主要為砂巖和泥巖，它以細粒組為主，同時粘粒的存在，使其具有一定粘性。
  11. Liquid limit test

    室內土工試驗液限試驗
  12. Test method for liquid limit and plastic limit of soils

    土壤液性極限與塑性極限的試驗方法
  13. Study on compaction standard of subgrade with bearing sand silt of low liquid limit

    含砂低液限粉土路基壓實標準的探討
  14. Soil : inverstigation and testing. determination of atterberg ' s limits. liquid limit test using cassagrande apparatus. plastic limit test on rolled thread

    土壤:研究和試驗. atterberg極限的測定.卡薩格蘭德儀器液體極限試驗.軋制螺紋塑性極限試驗
  15. In addition, the corresponding contents on the high liquid limit soil and the red clay that are not rigorous in " specifications for design of highway subgrades ", are discussed so as to contribute to the rational use of high liquid limit soil and the red clay and the renewal or amendment of the corresponding technical specification

    另外探討了《公路路基設計規范》中關于高液限土與紅粘土規定得不夠嚴密的相關內容，為合理有效地利用高液限土與紅粘土和補充或修訂相應的技術規范做了必要的工作。
  16. Standard test methods for liquid limit, plastic limit, and plasticity index of soils

    土壤液體極限塑性極限和塑性指數的標準試驗方法
  17. For soft soils with high liquid limit, ordinary methods of consolidation of soil by dewatering have proved to be hardly effective and now the problem can be solved by using vibro - replacement crushed stone columns to form a composite foundation

    對于高液限的軟粘土地基，常規的排水固結方法很難得到預期的效果，採用振沖碎石樁法，形成復合地基，可以較好地解決高液限軟土地基的加固問題。
  18. On construction of weak frozen and low liquid limit clay foundation in the area of northeast china

    淺談東北地區弱凍低液限粘土路基施工
  19. With the example of suibei highway, the paper expounds the general construction method of filling the weak frozen and low liquid limit clay foundation in the area of northeast china

    摘要結合綏北公路建設實例，闡述東北地區弱凍低液限粘土路基填築施工的一般方法。
  20. . 1 : soil, investigation and testing - consistency limits - part 1 : determination of liquid limit and plastic limit

    建築地基.勘探和試驗.狀態極限
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