soil reaction meaning in English
土壤反应
土壤反作用力
Examples
- A series of elastic spring were used to simulate the soil reaction to structure and a equivalent linear iterative approach was used for simulating the soil nonlinear behavior in the finite element analysis in this paper
在有限元分析中，本文采用一系列弹性弹簧单元模拟土作用，通过反复的等效线性迭代过程模拟土对结构的非线性。 2 、进行模态分析。 - B 、 analyzing the vibration properties ( mode shape 、 frequency . etc ) of the structure . at first , for examining the influence of soil reaction to structure the analysis was made up of two parts that one is taking account of soil - structure reaction in analysis and the other is the opposition . next , when structure suffer different earthquake shaking the modes of structure is different due to unequal restraint of soil to structure movement
首先，为了考察土体结构的作用对结构的动力特性影响程度，分析了不考虑土体对结构作用和考虑土体对结构作用两种情况下结构的模态；其次，在不同强度的地震作用下，土体对结构的约束作用大小不同，因此结构在不同强度地震荷载作用下具有不同模态。 - Meanwhile , dynamic responses at pile head are investigated . it is sh own that the effects of pile slenderness , bearing stiffness of pile toe and the pile - soil modulus ratio on pile impedance are major whereas the ones of the permeability and the soil reaction coefficient are minor
对影响桩振动特性的主要因素进行了分析，结果表明，长径比、桩土模量比及桩底支承系数对桩的动力响应影响显著，而渗透系数作为饱和土的一个重要参数，由于荷载作用时间问题，对桩的动力响应影响较小。 - And in coordination with data obtained from an engineering test on site , the regularities of foundation settlement and the distribution properties of pile reaction , soil reaction and steel stress in raft , of the pile - ( thick ) raft tested are analyzed . in the same time , the calculating results with finite element method almost correspond with measured results
另外，通过对一超高层建筑桩(厚)筏基础进行原位实测，取得了比较完备的实测资料，分析了基础沉降的特点和桩顶反力、桩间土反力和筏板钢筋应力的分布特点和规律，同时用有限元法进行了近似计算，与实测结果基本吻合。 - Firstly , behavior and destroying mechanism of pile under inclined loads are systematically discussed based on summary of research on pile under inclined loads home and abroad , and then a power series solution for displacement and stress calculation of pile under inclined loads in layered soils is presented . based on the solution , the calculation of soil reaction force at the flank and bottom of piles , vertical and horizontal displacement of piles and maximal bending moment of piles is concluded
本文首先系统地回顾了国内外倾斜荷载桩研究工作,在此基础上详细讨论了倾斜荷载下基桩的受力特性和破坏机理,从而导出了处于成层地基中的倾斜荷载桩的内力及位移分析的幂级数解,并以幂级数解的分析结果进一步导出了桩侧及桩端土体抗力、桩身竖向及水平位移、桩身最大弯矩的计算方法。