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Chinese translation for "base resistance"

基本电阻
基极电阻
基级电阻
Example Sentences:
1.According to the results of self - balanced static load tests , not only base resistances were improved after grouting , but also frictional resistances were improved by bettering the characteristics of soils and interfaces between piles and soils
根据自平衡静载测试结果,桩端压浆不仅可提高桩端阻力,还可改善桩周土和桩土接触面的性质,使桩周摩阻力也得到提高。
2.Based on the full - depth / part - depth shear spring model proposed by luo weide and the theoretical corealation between the pile base resistance and the pile base settlement presented by randolph , a elastic analytical approach for computing the pile compression is conducted
本文利用罗惟德全深度? ?变深度剪切弹簧模型推导了桩身压缩量的弹性理论解析计算方法,选用randolph的桩端沉降与桩端阻力的关系,利用荷载传递法推导了桩身压缩量的数值计算方法。
3.The ratio of mach number between lateral jet and free flow induce intensity degree of jet interaction . it has no obvious difference between two interactions with two types of nozzle exit configuration , rectangle and ellipse . the shock in front of jet results in increase of shock resistance and the jet ejection causes increase of base resistance
研究表明,侧喷流与来流马赫数之比是影响绕流场的重要因素,该值越大则侧喷干扰越强烈,矩形和椭圆形两种侧喷口形状对侧喷流场干扰波系的影响并不明显。
4.Beginning with plentiful experimental bases , some problems about pile - foundation technical criterion are discussed , some suggestions about are advanced , some rules about rock - socketed offect are educed : rock - socketed pile has conclusively rock - socketed offect , and when rock - socketed length achieves a certain value , increasing length will not influence bearing capacity , but base resistance still exists . based on the neural network model of limit load of rock - socketed segment of piles , the analysis method of characteristic parameters is proposed by means of self - organizing character map network
在分析大量的实测资料基础上,对桩基技术规范中嵌岩桩的承载力计算公式进行了分析探讨,认为f _ ( rc )应具体情况具体分析,取值应符合现场实际; s 、 p应在静载试验后再确定。
5.According to elasto - plasticity theory , with the help of finite - method program ansys , the paper undertakes the computer analogue tests about the bearing capacity of pile tip arranged by orthogonal principle , and attains the relations of pile - tip bearing capacity to embedment depth , pile diameter , cohesion , internal friction angle and modulus of deformation . by the means of mathematical statistic , regression equation of the ultimate bearing capacity calculated by finite element method is gained through the regression analysis of 81 group data from the computer analogue tests . by comparison and analysis of the values calculated by finite - element regression equation and the values of in situ loading test , the regression equation is gained which calculates the size effect for base resistance of large diameter pile
根据弹塑性理论,运用大型有限元软件ansys按正交设计理论对桩端承载力进行模拟计算,获得桩端承载力与桩长(埋置深度) 、桩径、粘聚力、内摩擦角及变形模量等主要影响因素的关系,并采用数理统计方法,对81组ansys模拟试验结果数据进行回归分析,得到有限元法确定桩端极限承载力的回归公式,并将有限元法回归公式计算值与现场小压板载荷试验值进行比较分析,得到大直径桩端阻的尺寸效应系数计算公式。
6.The experiments show that the bearing capacity of super - long and large - diameter bored piles is mainly contributed by side friction , especially by their upper and middle parts , even under the bearing limitation , the ratio of base resistance to the total load is very low because of the soil residue at the bottom of piles , so this type of piles is friction ones
试验表明:即使在极限荷载下,超长桩的竖向承载力仍主要由桩侧摩阻力提供,且主要集中在桩的中上段,下段摩阻力很小,桩的端阻力由于桩底沉渣的影响也难以发挥出来,所以超长桩为典型的摩擦桩。
7.By fitting 106 testing date of cast - in - place piles , the experiential formula between the e and c # as well as l / d ( ratio of length and diameter of pile ) and , the experiential formula c and base resistance qc / pa from cpt of pile surrounding soil are given . finally , we put some examples to testify this theory
通过对51根打入桩的15组样本数据的试桩资料进行分析计算,建立了_ e与桩与桩侧土的刚度比r之间的经验公式; _ c与桩侧土的静力触探成果f _ s p _ a之间的经验公式。
8.At last , the load transmission property of cast - in - place piles , the developing cause of friction resistance and base resistance , and some factors which influence pile ' s bearing capacity and settlement are analyzed . then , we introduced two parameters , e and c to represent the disturbing effect in pile construction on parameters of modulus es and cohesive c , which determined by the pressed piles
在这个基础上进一步分析了打入桩的沉桩挤土效应对桩荷载传递的影响及其与静压桩的差异,在静压桩修正系数k _ c和k _ e保持不变的情况下,再引进打入扰动系数_ e和_ c ,以其和原来静压桩的k _ c和k _ e的乘积作为打入桩时的修正系数。
9.The experiential formula between kc and base resistance q from cpt and , the relationship between ke and c # ( strength of concrete ) are also created by fitting 94 pressed pile testing date . based on analyzing the compacting effects caused by driving pile in loess and it ' s influence on bearing capacity and settlement , another two disturbance parameters , c and e , are proposed for multiplying respectively the parameters of soil cohesive c and deformation modulus es to reflect this effect . by fitting 51 driven pile testing date , we created an experiential formula between the e and r ( the modulus ratio between pile and surrounding soil ) , also an experiential formula between the c and base friction resistance fs / pa from cpt of pile surrounding soil
在本文中分析了静压桩的沉桩挤土效应对其承载力与沉降特性的影响,在计算模型中引入了桩周土粘聚力c的修正系数k _ c和桩周土变形模量e _ s的修正系数k _ e来体现这种影响,通过对94根静压桩试桩资料进行拟合,建立了k _ c与桩端土静力触探的端阻q _ c之间经验公式以及k _ e与c # (混凝土标号)之间的对应关系。
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