soft clay ground 中文意思是什麼
soft clay ground
解釋
地基處理軟土地基-
With the research object of overbank soft clay near the yiluo river, by means of pack drain to accelerate the consolidation of the soft ground and analysis of fourteen selected representative observation section, in the same time with the help of such testing apparatus as settlement plates, deflection inclinometer, piezometer, telescoping tube, my study not only evaluate the effect of pack drain ' s quickening up the consolidation of soft ground impersonalily and scientifically but also sum up the settlement disciplination of overbank soft clay after more than one years ? observation of settlement and stability continuously
本文以伊洛河河灘相軟土為研究對象，利用沉降板、測斜管、孔隙水壓力計、分層沉降標等多種測試儀器，選取14個有代表性的觀測斷面，進行了一年多的沉降與穩定觀測。通過對觀測數據的分析，進而對袋裝砂井加速河灘相軟土固結效果進行了客觀、科學的評價，同時推算了沉降系數m _ s和固結度參數，並對河灘相軟土的沉降規律進行了分析。 -
Since the soil structure characteristic is an intrinsic determinative factor of soft clay engineering property, it is necessary that experiment and theory research on the soft clay structure characteristic be carried on in order to explain the consolidation settlement property of the soft clay ground
土的結構性是決定軟土工程特性的一個內在因素，開展軟土結構性方面的試驗和理論研究對進一步弄清軟土地基的固結沉降特性是非常重要的。 -
Linear elastic dynamic fracture mechanics are adopted to analyze the working characters of the semi - rigid asphalt pavement with the reflective cracking. it is successful to simulate the crack expansion process based on elastic damage theory, at the same time the fatigue life is forecast. the research findings are valuable for the pavement engineering practice on the soft clay ground
本文分析路表變溫對軟土地基上半剛性路面結構體的作用時，考慮了路表降溫導致瀝青混凝土回彈模量的非均勻性，採用線彈性動斷裂力學分析軟土地基上含反射裂縫半剛性路面結構體的工作性狀。 -
At first, an analytical solution to one dimension consolidation of half - infinite homogeneous structural soft clay ground is derived, then analytical solution to one dimension consolidation of finite thickness homogeneous structural soft clay ground are given. in the meantime numerical solution to one dimension consolidation of layered structural soft clay ground is derived. furthermore, the calculation method of the consolidation degree of sand drains ground is given under the condition of instant loading, where soil structure characteristic is taken into the formula account
建立了結構性軟土地基固結沉降的基本理論，獲得了半無限結構性軟土地基一維固結計算解析解，有限厚度結構性軟土地基一維固結計算解析解，成層結構性軟土地基的一維固結數值解以及考慮土結構性影響的砂井地基固結度計算方法。 -
In the paper, first we analyze characteristic of settlement and account method about soft clay ground at bridge approach. value of settlement factor when total settlement is calculated by experimental formula method is discussed
針對溫州地區軟土層的物理力學特性，對採用經驗系數法計算總沉降時的沉降系數的取值進行了討論。 -
The temperature stress is analyzed by formula and numerical method respectively ; and the fit temperature step is obtained. the interactions of undamaged pavement and soft clay ground, damaged pavements and soft clay ground are studied under the conditions of temperature change
其次，採用公式法和有限單元法計算一維瀝青混凝土桿低溫下變溫的溫度應力，通過分析給出了採用有限單元法計算溫度應力時的合適溫度步長。 -
The difference between disturbed soft clay and field soft clay is compared, and the example suggests that the disturbance degree resulted from the construction of prefabricated band drains is about 30 %. the disturbance slower the consolidation of the soft clay ground, and the extra settlement resulted from disturbance is also notable. to verify the theory developed herein, the analytical solutions are compared with the field measured ones, which shows that they are in a good agreement
實例分析表明，施打排水板的實際擾動度約為30左右，擾動減緩了地基的固結速率，引起地基的附加沉降量也是相當明顯的，考慮土結構性的地基沉降計算方法得到的計算結果和地基實際固結沉降量較為吻合，說明了計算理論的可靠性和合理性。 -
Based on the data of vertical and horizontal displacements from a certain construction site in cixi city of zhejiang province, the validity of controlling earth - extrusion effects in saturated soft clay ground caused by statically piling was quantitatively analyzed and compared with different technical measures, including reduction of piling rate and installation of stress - relax holes
摘要根據在浙江省慈溪市某靜壓法沈樁施工現場所監測的地基土位移數據，定量分析比較了控制施工進度、設置應力釋放和排水深孔等工程技術措施對減輕飽和軟粘土地基沈樁擠土效應的有效性，並初步提出了現場地基土位移及其變化速率的監控標準。 -
Soft clay ground
地基處理軟土地基 -
Finite element analysis for consolidation of soft clay ground considering its rheological behaviors
考慮流變性狀的軟土地基固結有限元分析 -
Through this estimate, one more precise prediction for the soft clay ground afterward settlement can be made to guide the design and control the construction
利用反演所得的參數可進一步對軟粘土地基後期沉降做出更為精確的預測，以指導設計和控制施工。 -
The example shows that the structural soft clay ground maybe destroys during the preceding loading. finally, strength increase and its utmost are discussed, associated with the analysis of the example, and some useful conclusions are obtained
計算表明，預壓結構性軟土地基在加載填筑前期也很有可能會失穩破壞。 -
The strength line of consolidation undrained shear of field soft clay is polygonal. on the basis of the character, and the calculation formula of stability and strength increase of structural soft clay ground can be obtained
原狀結構性軟土的固結不排水強度包線為折線型，根據此特徵給出了考慮結構性影響的預壓地基的強度增長和穩定安全系數計算公式。 -
In recent years, vacuum preloading is extensively used to treat soft clay ground, whereas the development of the theoretic study in vacuum preloading cannot follow the progresses in engineering, which has limited the progress and application in engineering practice
目前有關真空預壓加固地基的理論研究落後于工程實踐，制約了該工法的進一步發展和工程應用，有必要對此進行系統的研究。 -
In this dissertation, on the basis of the existing work, the consolidation settlement and the stability of the structural soft clay ground have been studied with the methods, such as the structure characteristic experiment of soft clay, modeling and theory analysis
在總結前人研究成果的基礎上，本文通過軟土的結構性試驗、模型建立和理論分析等方法對結構性軟土地基的固結沉降特性及穩定性進行了研究。 -
And in this paper, the prediction method of the foundation settlement after construction is discussed. firstly, two - dimensional formulas of biot ' s consolidation fem base on nonlinear hyperbolic model and merchant ' s model are presented to calculate settlement of saturated soft clay ground
因而有必要對軟土路堤工程的工后沉降進行較為準確的預測，使得預測結果與實際結果更為接近準確以適時的提供日後維修解決工后沉降問題。 -
Along with the development of our country ' s infrastructure, more and more high quality highways have been emerging in many areas such as soft clay ground, airdrome, etc. for the soft clay deformation, although there have been plenty of systematic achievements on the calculation theory and testing method have been made, but as the characteristic of soft clay is very complicated, and especially as creep characteristic of the soft clay is the key role toward the project quality
隨著我國基本建設的發展，在軟粘土地區興建高速公路、機場跑道等高等級道路同益增加。盡管目前對軟粘土變形的計算理論和試驗手段都有了較系統的研究成果，但由於軟粘土性質極為復雜，特別是其流變特性對工程質量起著很大的決定作用，影響建（構）築物工后沉降的控制，使得其計算結果仍與實際有較大差異。 -
At present, the settlement of soft clay ground reinforced by semi - rigid piles or flexible piles is always much bigger than measured in - situ if it ' s calculated by traditional composite foundation theory. the result calculated by applying two - layer ground theory mechanically sometimes is good enough for us to accept, but actually it ' s wrong obviously for conception
目前半剛性樁、柔性樁加固的軟基用傳統復合地基理論計算得到的沉降量一般都大於實測值，而直接套用雙層地基理論雖然有時計算結果與實測值較吻合，但在概念上存在明顯的錯誤。 -
The influence of temperature change, reference temperature, the surface cracking length and the reflective cracking length on the working properties of road structure is discussed. drucker - prager plastic criteria is used to simulate the characters of composite foundation and soft clay ground
接著研究了低溫變化溫度場對軟土地基與無損、含有表面裂縫及含有反射裂縫道路結構體的相互作用，討論了路表變溫、基準溫度、表面裂縫長度和反射裂縫長度對道路結構體工作性狀的影響。 -
Starting from the aspect of practical engineering application, a calculation formula of the predicting inverse - analysis for the saturated soft clay ground settlement is established according to the merchant one - dimensional consolidation theory, and the relevant program is compiled
本文還從工程實際應用的角度出發，根據merchant粘彈性模型的一維固結理論解析解，建立了考慮主次固結的飽和軟粘土路基沉降反演預測計算公式，並編制了相應的計算程序。
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