軟土層 的英文怎麼說
中文拼音 [ruǎntǔcéng]
軟土層
英文
auger ground-
Luckily, the soil was dry and crumbly. " i wanted to live ; the instinct was strong. i was about a metre deep
由於土層乾燥松軟，加上頑強的求生本能，他從地下一米處為自己扒出了一條生路。As the increase of domestic high - rise buildings, more and more deep foundation trench supporting constructions have come into existence. among the general geographical condition of the urban district in qingdao, most of regions, which mainly consist of strong de composed rocks, are in quite good condition. except for the sandy soil and oozy soil along sea sides. but the development of rock cracks and breaking zones and unstable lamprophyre still exist, so blasting is needed during constructions of foundation trench. blasting have bad influence on the stability of slopes. moreover. the slope - liding has happened for several times, so the engineering project of foundation trench attracts more attention of people
隨著國內高層建築的發展，深基坑支護工程越來越多，綜合青島市區的地質狀況，除海邊有砂性土及淤泥軟土外，大部分地域巖土條件相對較好，多以強風化巖為主，但巖石裂隙發育，間或有斷裂帶和穩定性極差的煌斑巖穿插其中，基坑施工時需要爆破施工，對邊坡的穩定造成了不利影響，加之連續出現的幾次滑坡失穩事件，基坑支護工程越來越引起了各方面的重視。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。Study on composite soil nailing in soft subsoil by model test
軟弱土層復合土釘支護試驗研究Based on the research works of predecessor, the theory on the displacement of soil strata in deep foundation excavation construction and its application are studied in detail. by analysing the supervision, statistics from, the practical excavation engineering, soil rheology is thought to be the main reason of the displacement heavy of the soft soil and the destruction of the enclosure structure, in deep foundation excavation construction on condition of the high theriomorphic of enclosure structure and good seepage resitting
本文在已有研究成果的基礎上，對大面積軟土深基坑開挖時土層變位理論及應用進行了探討：依據現場監測數據，推導出開挖時軟土變形的經驗公式，分析了軟土深基開挖在圍護結構剛度大、基坑防滲效果好的條件下，基坑土層變位、圍護結構受力破壞發展的主要原因。As to planar visco - elastic prediction of settlement, this paper fixes on range of the back - calculation parameters range, analyzes back - calculation parameters which are indispensably in the course of anti - analysis. since it is difficult to acquire the optimization result in simultaneous back - calculation, this paper puts forward a calculation method which combined with investigation data and field experiment data to minimize the parameters to get optimization
（ 2 ）針對二維粘彈性沉降預測，確定了模型反演參數的取值范圍，對于多層軟土地基變量同時反演很難獲得最優解的問題，提出結合工程勘察和現場實驗以減少參數的方法獲得最優解。A brief discussion about the rammed cast - in - situ pile applying in deep thick soft soil containing thin hard interlayer
淺論夯擴樁在深厚軟土夾薄硬持力層上的應用Unique hydrogeology feature of soft soil two - layer structure in wuhan city determines particularity of decreasing confined water in deep excavation
武漢地區二元結構軟土層獨特的水文地質特徵決定了其深基坑降低地下承壓水的特殊性。On using hard surface on flexible layer as natural foundation of industry
軟土層上硬殼層作為工業球罐天然地基的利用Because of deposit the ground form, wide soft soil and large thickness, we should use the methods to set up the standard design., such as to change and fill out a stone, lump block of stone of the strong rammer and split off the thick liquid of note and so on
摘要深圳市港灣大道沿線屬前海灣沿岸海漫灘沉積地貌，軟土層分佈范圍廣、厚度大、性狀極差，闡述該路採用的換填塊石、劈裂注漿、插板排水堆載預壓、強夯塊石墩等地基處理方法，進行了標準設計。Considering the feature of subgrade deformation, the off set limit and the settlement calculation depth are discussed in this paper
並結合路基變形特點，對軟土層的屈服極限、沉降計算深度等問題進行了探討。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。What ' s more, the paper, based on a project example, suggested a rational widening embankment structure. by using finite element software - ansys, and according to different environment on soft ground ( including different height of embankment, different thickness of soft ground and different layer - number of reinforcements and so on ), the paper also analyzed the effects of the geosynthetics which reducing the non - uniform settlement of the new & old embankment, the deformation characteristics and settlement rule of the widening embankment structure, then presented rational widening programs of the embankment structure
另外，本文還以工程實例為背景，擬定軟土地基上舊路加寬比較合理的路基結構，並運用大型有限元分析軟體ansys進行有限元分析，就軟土地基上舊路加寬結構在不同的情況（主要指不同的路基高度、不同軟土層厚度、不同的加筋層數等）下，對土工合成材料減少新舊路基不均勻沉降的效果進行分析計算，討論了軟土地基上加寬路堤在不同情況下的變形特徵和沉降規律，並在上述基礎上，提出不同情況下較合理的路基加寬方案。Case study of support to deep foundation pit slope in soft soil
軟土層深基坑邊坡支護工程實例分析與設計The design and calculation methods of support to several typical deep foundation pit slopes are suggested. the reliability of the methods is verified by examples in project
提出了幾種典型的軟土層深基坑支護的設計計算方法，並通過工程實例驗證了這些設計計算方法的可靠性。Several typical design and calculation techniques for deep layer slide of slope in deep foundation pit of soft ground are proposed herein, which are verified by practical projects for their reliability
本文提出了幾種典型的軟土層深基坑邊坡深層滑移的設計計算方法，並通過工程實例驗證了這些設計計算方法的可靠性。But because of the specialty of coastal geology, there often exists the deep soft soil layer under the roadbed along the road, which affect the highway ' s long - term stability and safety usage
但由於沿海道路地質形成的特殊性，沿線路基下經常存在深厚的軟土層，這極大地影響了道路的長期穩定和安全使用，使得濱海道路建設的難度加大。In view of the reality of the thick quaternary system and low strength of the luocun - xiaonengchang dump foundation and in combination of the dumping technology adopted, the analysis of the foundation carrying capacity and slope stability are made so as to determine the structural parameters and to provide data for the dump operation
針對姑山礦羅村小農場排土場地基第四系軟土層厚、強度低的現實，結合排土場的堆積工藝，採用地基承載能力分析、邊坡穩定性分析等方法，分析確定了排土場的結構參數，為該排土場的生產提供了依據。There are two parts in this paper. the first part studies the deformation behavior of soft soil under embankment by laboratory model test. in the tests, we mainly considered a few factors, such as depth of soft soil, the magnitude and rate of loading, and its slope angle etc, which effected on the deformation of soft - soil foundation
本文分為兩個部分，第一部分是通過室內模型試驗對路堤下軟土地基的變形特性進行了再認識，在試驗中考慮了軟土層的厚度、荷載大小和加荷速率以及軟土層的傾斜等幾個因素對軟土地基的側向變形和豎向變形的影響。Abstract : in this paper the visco - elasticity constitution relationship of cyclic degradation describing offshore soft clay behaviors is studied. a method for quantitatively analyzing the stability of offshore soft soil sites under wave loading is developed by combining the relationship with water - mud multi - layer interface model. since the variation of nonlinear visco - elasticity parameters due to cyclic degradation of soft clay can be considered, the analytic results can reflect the changing process of soft clay under wave loading
文摘:本文研究了海洋軟土的循環弱化粘彈性本構關系，進而把它與波浪、水、土多層計算模型相結合，提出一種定量分析波浪作用下海洋軟土場地穩定性的方法.由於它考慮了軟土的循環弱化而導致的非線性粘彈性參數的變化，使分析結果能比較真實地反映波浪作用下海洋軟土層的變化過程分享友人