沉降性固體 的英文怎麼說

中文拼音 [chénjiàngxìng]
沉降性固體 英文
settleable solids
  • : Ⅰ動詞1 (沉沒; 墜落) sink 2 (沉下 多指抽象事物) keep down; lower 3 [方言] (停止) rest Ⅱ形容...
  • : 降動詞1. (投降) surrender; capitulate 2. (降伏) subdue; vanquish; tame
  • : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
  • : Ⅰ形容詞(結實; 牢固; 堅硬) firm; hard; solid Ⅱ副詞1 (堅決地; 堅定地) firmly; resolutely 2 [書...
  • : 體構詞成分。
  1. The characteristics of high pressure gyratory sprayed pumping discusses is presented, which is applicable in wide range of scope and ground layers, convenient for construction, long durability, wide source of materials. mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow, water wallop, cavitation phenomenon, water wedge effect, extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation

    高壓旋噴注漿技術具有適用范圍、適用地層較廣,施工方便,耐久好,材料廣闊等特點;其加地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空穴現象、水楔效應、擠壓力、氣流攪動等效應形成水泥與樁間土的復合地基,從而提高地基承載力,減少變形。
  2. The hydraulic gradients of settling slurry flow transported in three kinds of moving states, i. e. suspension, saltation, or partially suspension were investigated, based on analyzing the changes of solid particles and water in momentum, velocity and their mass related to momentum exchanging over the acceleration period of the solid particles

    顆粒加速期間清水與顆粒的速度變化、動量傳遞、相關質量等基本問題分析入手,研究了漿在水平管道內流動時其顆粒在3種流動狀態下的水力坡度,提出了漿在水平管道內流動的機理模型,進而用該模型對一些輸送條件下的漿的水力坡度進行了計算。
  3. The curves of the consolidation settlement in soft clay base of flood land are gained, which compare the effect of sand drain. the settlement - time curves in different period are also gained, which increase the height of embankment to 8m, based on the test data of hang - yong highway. furthermore, the consolidation settlement characters of these entity engineering are analyzed, and, the variation rules of the rate of grade and degree of the curves in different period in the whole section, the maximal settlement and the liner regression relations between the rate of grade and degree are calculated

    本文利用大變形結有限元分析程序( lscfea )中的小變形平面結分析單元( sse2 ) ,結合實工程項目進行了地基的有限元計算,分別得出河灘相軟土地基在考慮砂井和未考慮砂井作用下的曲線及杭甬高速公路試驗段在高堆載情況下的曲線;並對以上曲線特徵進行了分析,得出各時間段曲線斜率、角度在整個斷面的變化規律,以及最大值與斜率、角度變化之間的線回歸關系。
  4. To have a further study of the new type soft subgrade reinforcing system of geocell reinforced gravel mattress and gravel pile composite foundation of its mechanism of load capacity and settlement development, three comparative model tests were designed and carried out under the direction of similarity theory and similarity criterions deduced through dimension analysis method

    摘要為深入研究土工格室碎石墊層碎石樁復合地基這一新型多元復合地基加系的承載力和變形機理,應用量綱分析法推導了土工格室碎石墊層碎石樁復合地基模型試驗的相似準則,根據相似理論設計和完成了3組具有可比的模型試驗,獲得大量荷載、樁土應力比和應力分佈數據。
  5. Strengthening soft soil foundation by mixing cement with soil, which is a specific application of strengthening large - area foundation in piled structure by powder jetting mixing, can increase load supporting capability of soft soil foundation, decrease subsidence and increase stability of edge slope

    摘要水泥土攪拌法加大罐基礎是利用粉噴射攪拌法樁裝結構加大面積地基的具應用,它可以增加軟土地基的承載能力,減少量,提高邊坡的穩定
  6. Form the observation date obtained during construction, the geological parameters may reasonably be determined by direct optimal method such as powell so that it minimizes the squares of differences between calculated and measured quantities ( objective function ). adopting fem and the roadbed settlement after construction is calculated. then a back analysis program of fem for soil is given

    文中首先基於biot結理論分別採用e - v非線模型和merchant粘彈模型兩種模型有限元方法,根據施工期實測資料,採用直接優化反分析方法,分層分部反演地基土的計算參數,然後計算路面鋪筑後的工后,並對將通過兩個軟土路基工程實踐驗證其可靠
  7. The self - weight of soil is an important factor affecting consolidation, and once it is taken into consideration, the consolidation becomes quicker and final settlement becomes larger. rheological property of soft soil contributes to delaying consolidation. the influences such as nonlinear variations of compressibility and permeability, rheological and layered properties of soil, self - weight and time - dependent loading are interacted each other and very complicated, and only they are all taken into consideration, can the consolidation behavior of soft soils be actually revealed

    研究表明:大、小應變結理論的差異隨土壓縮或荷載的增大而越趨明顯;土自重是影響結的一個重要因素,考慮自重要比不考慮自重結快、最終大;土的流變增大將最終遲滯軟土地基的結;土的壓縮和滲透的非線變化、土的流變、成層、自重及變荷載等因素對結的影響相互交織,錯綜復雜,在結分析中對之綜合加以考慮,才能真實反映軟土的狀。
  8. The result of a case studying shows that the settlement calculated by large strain consolidation theory is large than that by infinite strain theory during the consolidation procession, but the final settlements calculated by both theories are same. more general assumptions than that in the classical consolidation theory is adopted and the exact analytical solution of nonlinear finite strain self - weight consolidation based on this assumption is obtained. by applying same experiment data, the comparison of the solutions of linear and nonlinear finite strain theory, as well as the numerical solution from finite element method is presented

    對此模型求得到了某些特殊條件下的lagrange級數解答,並通過尾礦池實例分析,驗證了所得解答的合理和有效;建立了土在堆積過程中的大應變結模型,通過其對稱構造出相似變量之後,由攝動法求得了近似解析解答,並通過試驗數據與傳統的線結理論的解答相比較,顯示了傳統線結理論在該問題上的局限
  9. By controlling the stress value of under - lying layer less than tits structure yield stress value, a new design method to decrease composite ground settlement is suggested. and the composite foundation settlements of 12 buildings with the deep mixing cement piles is calculated, which is in good accord well with the measurement in field. second, considering the influence of well resistance, smear effect and structure breakage of thick soft clay, the equivalent calculation method is proposed

    首先,結合溫州地區深厚軟土,通過對室內常規試驗結果的分析,發現軟土具有較強的結構,並給出室內結壓縮曲線校正的新方法;提出了通過控制未打穿水泥攪拌樁復合地基下臥層的應力水平,使其小於土結構屈服應力,以大幅度減小的復合地基設計方法,並通過與12幢住宅樓未打穿水泥攪拌樁復合地基的實測對比,得到了良好的驗證,進一步完善了結構軟土壓縮變形的計算方法。
  10. On the basis of research results of the existing experts and scholars especially the theory put forward by professor xu zhenliang ( my tutor ) that predicts the velocity profiles and friction loss of settling slurry when it flows in horizontal pipe and upward - inclined - pipe, relations among the velocity of water, that of solid particles and that of settling slurry have been established by the analysis of momentum transmission process between water and solid. then the calculation formulae for fricton loss of downward inclined and vertical pipe are deprived

    本文在現有專家學者的研究成果特別是許振良教授(導師)提出的預測非均質流在水平管道及向上傾斜管道流動時的速度分佈及摩阻損失的理論的基礎上,從動量守恆的角度建立了清水速度、顆粒速度和漿速度之間的關系,進而推導出了向下傾斜及垂直管道漿輸送的摩阻損失的計算公式。
  11. On the basis of the previous achievements and the settlement observed data, considering the obvious creep characteristic, visco - elastic - plastic creep model, which reflects the saturated soft clay ' s nonlinear deformation characteristic, has been proposed in this paper, with the consideration of the primary and secondary consolidation settlement. the soft clay visco - elastic and visco - plastic deformation is also depicted respectively

    針對具有明顯流變特的飽和軟粘土,在總結前人研究成果和整理實測資料的基礎上,把主次結合起來考慮,提出了反映其非線變形特的粘彈塑流變模型,分別對土的粘彈塑變形進行描述。
  12. This thesis expresses the elastic theory of the soil element increment for the settlement analysis and calculation of the foundation soil. and puts forward a simplified and experiential formula for practical project according to consolidation theory of unsaturated soil

    採用土單元增量的彈理論,對地基土進行分析和的簡化計算;又根據非飽土的結理論,提出一種便於工程應用的計算路堤量的經驗公式。
  13. According to the module of the consolidation settlement curves and their characteristic relations, we design the simulation system of the large test platform, this paper introduce the whole design thought of the test platform, and emphasis on the analysis design of the critical segment in the design procedure

    根據以上得出的曲線形式及其特徵關系,進行了大型模擬試驗系統的研製工作。本文主要闡述了試驗系統的總研製思路,重點討論了研製過程中關鍵壞節的技術設計,並對整試驗系統的模擬適應進行了理論分析,確定了研製方案的可行
  14. In this paper, we developed three novel immunosensors and a mediator - free enzyme sensor, based on efficient immobilization of biomolecule and signal - amplified methods to improve detection sensitivity and decrease the detection limit. the detailed materials are shown as follows : ( 1 ) an amplified immunosensor with highly sensitivity has been proposed based on precipitation of an insoluble product on functionalized electrode ( in chapter 2 ). anti - higg was immobilized onto the surface of gold electrode modified with 1, 6 - hexanedithiol and colloidal au interface

    本文結合有效的生物活組分的定方法,採用信號放大技術提高分析信號、低檢測下限,發展了三種新型的免疫生物傳感器以及一種無電子媒介的酶生物傳感器,主要內容如下: ( 1 )提出了一種新型的基於酶催化積質量放大的高靈敏壓電免疫傳感器(第2章) 。
  15. This thesis focuses on msw ' s compression and shear strength characteristics, settlement and capacity of landfills, static and dynamic stability as well as seismic permanent deformation of landfills

    本文比較系統地研究了填埋場的和容量,城市廢棄物的強度特、填埋場的靜力和動力穩定以及地震永久位移。
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