- process of consolidation
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固结过程的英文
例句与用法
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- Further more , the computer code pdss is used to analyze the consolidation process of composite ground with cement - mixed columns under one teaching building and under one laboratory building , respectively , and the principle of the developments of excess pore water pressure in these composite ground and of the settlement is revealed . finally , the fem results are compared with the ones obtained from traditional method and field observation , and the feasibility of using pdss to calculate the settlement of composite ground with cement - mixed colu mns after construction of building is discussed
进而运用pdss程序对一教学楼和一实验综合楼的水泥搅拌桩复合地基的固结过程进行了较完整的数值计算，分析了该类复合地基中超静孔压和基底沉降的发展规律，并通过与规范法计算值和现场实测数据的比较，讨论了采用pdss程序计算建筑物下水泥搅拌桩复合地基沉降和工后沉降的可行性。 - The research indicate that the structured soft clay has below several characteristic , the viscous strain is produced during the stage of primary consolidation and of second consolidation , and in the prophase , the relation of stress - strain - strain rate is unique , so the form of constitutive model , such as , f ( v ' , e ) = 0 , f ( ' v , e , t ) = 0 , ca n ' t describe strain behavior of soil skeleton rationally ; the time - dependent properties involve three aspects , in addition the time - dependent strain , apparent preconsolidation pressures that depend on strain rate , and the effect of creep compression on apparent preconsolidation pressures ; because of holding structural strength , the mechanics characteristic is determined by the magnitude of stress , and the compression curve is composed of several sections . by combining structural yield stress and it ' s characteristics with the improved time line model , a new one - dimensional elastic visco - plastic consolidation model is established
研究结果表明，结构性土的固结过程具有以下特性：主固结和次固结阶段都包含有因土骨架的粘滞性移动而产生的变形，而且在正常固结阶段，存在应力?应变?应变速率的唯一性， f ( _ v ， e ) = 0 、 f ( _ v ， e ， t ) = 0形式的本构关系不足以描述土骨架的变形行为；固结压缩过程中的时间效应包括三个方面的内容，除了应力应变关系与时间相关外，还包括粘滞性变形引起表观前期固结压力增加和屈服应力的应变速率效应；软土的结构性使其力学特性与应力水平相关，压缩曲线具有分段性。 - According to the interior triaxial tests of different component refuses , the intensity mechanism of the refuses is studied and the variation laws and the influence factors of the refuses intensity parameters are analysed in this paper . furthermore , the variation laws of the pore water pressures and the permeability coefficient during the consolidation of the refuses are analysed
本文通过对不同配比的垃圾土所进行的室内三轴试验，对垃圾土的强度机理进行了研究，分析了垃圾土强度参数的变化规律及影响因素。并对垃圾土固结过程中孔隙水及渗透系数的变化进行了分析。 - Firstly , an analytical solution is derived for one - dimensional nonlinear consolidation of double - layered soil based on the assumption that the decrease in permeability is proportional to the decrease in compressibility during the consolidation . the solution and the computer program naodcls developed by xie and leo ( 1999 ) are then used to study the one - dimensional nonlinear consolidation behavior of double - layered soil
首先，获得了假定固结过程中土体渗透系数和压缩系数同步减小时双层地基一维非线性固结解析解，并基于该解和现有的naodcls程序分析了双层地基的一维非线性固结性状。 - In view of geological and hydro - geological situations of the south anchor runyang yangtze river highway bridge , the paper bring forward mathematical model and calculation method of double deck structure groundwater , which can be used to lively calculate every layer ' s water table , so that we can realize every layer ' s settlement calculation and control ; establish the inter relationship between non - linear physical - mechanics parameter and hydro - geological parameter , objectively describe the non - linear change process of the porosity , hydraulic conductivity , specific storativity in the process of soil dewater and concretion
针对润扬长江公路大桥南锚场地地质、水文地质条件提出了双层结构地下水运动的数学模型和计算方法，该方法可以实时计算出各分层的地下水位，实现了各分层沉降计算与控制研究；建立了土层非线性物理力学参数与水文地质参数之间的内在联系，客观地描述土层降水? ?固结过程中孔隙度、渗透系数和贮水率等参数非线性变化过程。