总和法 meaning in English
aggregate method
method of summation
summation method
Examples
- 1 . on the bases of some basic suppositions , terzaghi ' s one dimensional consolidation and principles of layered summation method , the paper draw the formula which can calculate the embankment of layered filling and take the formula into programme ; 2 . building the finite difference model of layered high - stack soil , carrying out numerical simulation of construction sequence , construction velocity , interface element of layer - stacked , the author get the numerical solution
1利用一些基本假定，根据太沙基一维固结理论和分层总和法的基本原理，推导出来计算分层填筑体自身沉降的公式，并编制了程序； 2建立了分层填筑高填方路堤问题的有限差分模型，并对分层填筑的施工顺序、施工速度，界面单元进行了数值模拟，获得了位移场和应力场的数值解。 - According to the prior achievements , based on pile deformation test data , it puts forward a method that combined the mindlin ' s solution with boussinesq ' s solution to calculate the superimposed stress of djm composite ground , and then uses the superimposed stress to calculate the settlement by layer - wise summation method . by a nonlinear elastic and viscoelastic fem model , based on in - site test data , the back - analysis method of the direct optimal multiple parameters are adopted to calculate the road embankment settlement of typical project
在前人的基础上，结合桩身应变测试结果，提出了联合mindlin解和boussinesq解求解搅拌桩复合地基的附加应力的方法，根据计算出来的附加应力再用分层总和法计算搅拌桩复合地基的沉降；采用非线性和粘弹性有限元模型，根据现场实测资料，运用直接优化多参数反演分析方法，对典型工程实例进行了沉降计算对比分析。 - Based on actual data , emphasizing particularly on the course of consolidation and deformation of preloading method combing vacuum with stack - load , the paper illustrates the mechanism of deformation of pre loading method combing vacuum with stack - load from consolidation and final effect , and calculates final settlement by delamination summation - method and hyperbola method , presenting relative parameters used for designing and execution control
摘要以实际监测资料为依据，对真空联合堆载预压法的固结过程和变形过程进行了分析，从固结和最终效果这两个基本问题上阐述了真空联合堆载预压法的变形机理，采用分层总和法和双曲线法推算最终沉降量，并给出了相关的设计和施工控制参数。 - Thirdly , a calculation formula of distortion settlement is established by considering soil structure damage and plastic drain board restraining displacement of soft foundation . starting with discussing the main factors affecting settlement of consolidated foundation , a reasonable method to modify the calculated settlement of soft foundation by layer - wise summation method is presented here . with calculable coefficients of volume deformation , lateral displacement and structure damage to modify the settlement will be closed to measurer settlement
( )在土体损伤理论的基础上建立了考虑结构损伤、排水板加筋作用的瞬时沉降计算公式，分析了影响土体沉降的主要因素，提出了对按单向分层总和法计算的固结沉降量进行体积应变、侧向位移、土体结构损伤三项修正的方法，以上述三个修正系数取代原来单一的综合经验系数，使沉降计算值与实测值更接近。 - Then , combined with the mechanism of vacuum preloading and based on the layer method , settlement calculation of vacuum preloading was analyzed . the study shows that the vacuum degree under membrane equivalent load method does not accord with the mechanism of vacuum preloading . based on the layer method , vacuum degree difference method and effective stress method are presented . the results show that the final settlement calculated by the vacuum degree difference method is more close to the observation results
然后，结合真空预压的机理，基于分层总和法的思想，对真空预压沉降计算方法进行研究：指出用现有的膜下真空度等效荷载法进行沉降计算不符合真空预压机理；提出了符合真空预压机理的真空度差值法与有效应力法，前者所推算的最终沉降量较接近实测推算结果，后者与实际结果存在一定差距。