liquid limit of soil 中文意思是什麼

liquid limit of soil 解釋
土壤液限
  • 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
  • of : OF ＝Old French 古法語。
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  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. 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。
  3. The result indicates that photosynthesis and the cell liquid density of tobacco are both seriously influenced by soil water content, and that photosynthesis is the most vigorous when the lower limit of soil water content is 75 % of water holding capacity of farmland during the vigorous growing period of tobacco

    試驗結果表明：煙草光合作用受土壤水分影響較大，當旺長期土壤含水量控制下限為田間持水量的75 %時，光合作用最強；細胞液濃度的變化受土壤含水量影響亦較大。
  4. 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。
  5. In the light of its special property being not easy to gain strength, through mechanics researches on different methods to stabilize this kind of low _ liquid _ limit silty soil as subbase material, evaluated both technically and economically, we have got a cement lime stabilization plan to meet the index requirements for non _ side _ limit strength of compression of subbase of class2 road stipulated in the specification ; by means of improving the workmanship, thickening the loose layer of soil, adding soil on covering weave fabric before compaction, such problems can be solved as very poor compaction, loose surface during compaction, roughness and unevenness, coats of layer and shear damages

    本文針對黃河沖積而成的低液限粉土其粘粒含量極低、土的不均勻系數很小、膠體活性差的工程特性，通過採用不同方法穩定該類土作底基層材料的力學性能研究，從技術、經濟角度綜合評價，得到滿足規范抗壓強度指標要求的水泥石灰穩定方案。通過對原材料、試驗配合比設計、施工、等方面進行優化，從而顯著減輕了基層的早期及長期縮裂程度，從而提高了路面的耐久性。
  6. 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。
  7. 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
  8. 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。
  9. The indoors tests of compaction, liquid and plastic limit, strength, permeability and compres - sion are done, including cement - improved - soil, lime - improved - soil, lime - fly ash - improved soil. the correctness and rationality of mixing proportion is proved according to the site of qin - shen quick - speed railway. and the construction technics of each improved soil are summarized

    最後結合秦沈客運專線的施工，驗證了各摻入料配合比的正確性、合理性，歸納總結了各改良土的施工工藝、關鍵工序、質量保證措施，為今後高速鐵路路基填料的改良積累了一些資料。
  10. 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。
  11. . 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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