抗滑分析计算所用土动力特性参数是用原状试样做共振柱试验和振动单剪试验直接测定的。
In the end, we calculated the stability factor with dynamic characteristic parameters of undisturbed sample taken from the ground. Those parameters were measured by the resonant column test and cy...
获得试验场地土动力特性指标和桩周有土、无土两种情况下模型桩的反射波特性曲线，并进行了系统分析。
Soil dynamic properties index about the test site were acquired, pulse echo dynamic test figures of model piles enclosed with soil and without soil were also acquired and analysed systematically.
本文通过关便指出了不同的土动力特性经验关系对土层地震反应的分析结果将产生不同的影响，特别是对大震作用下的土层反应。
The effect of dynamic shear modulus ratio and damping ratio of soil on the earthquake responses of soil layers is presented in the paper by some examples, especially for the strong earthquake.
本文的试验方法和数据分析对使用循环单剪试验研究土的动力特性有较好的参考作用。
The testing method and the data analysis in this paper provide a reference for cyclic simple shear tests on dynamic properties of soil.
国外在轻质土的研究领域已经取得了很多研究成果，而我国的研究还不多，动力特性研究方面更是缺乏。
There are many research achievements on lightweight soil in foreign countries, but not enough in our country, especially on its dynamic characteristics.
用共振柱仪和加装了弯曲元的动三轴仪研究了饱和粉土和粉砂的动力特性。
Dynamic properties of saturated silts and silty sands were studied with the resonant column and dynamic triaxial apparatus which were developed by bender element.
基于有效应力动力分析法，对爆炸荷载作用下饱和土与地下建筑结构相互作用的特性进行了分析。
Based on the dynamics analytical method of efficiency stress, the reciprocity of saturation soil and its structure in the blasting load is analyzed.
因此研究动态交通荷载作用下风化花岗岩路基土的动力变形特性和动力参数是十分必要的。
On this ground, study on dynamic property and dynamic parameter of weathered granite subgrade soil in repeated loading is quite essential.
从土动力学的角度，本文认为按土的有效应力原理进行桩—土动力相互作用分析能够较好地反映土的动力特性对桩基的影响。
From the viewpoint of soil dynamics, this paper suggests that the effect of dynamic characters of soil on piled foundation can be expressed through analysis of pile-soil dynamic interaction.
通过对砂卵石土室内动三轴试验，对饱和砂卵石土的动力特性进行了较为深入地研究。
Through laboratory tests on sandy pebble soil by using the dynamic triaxial test, researches of saturated sandy pebble soil have been done.
本文通过动力有限单元法对管周围土压力的动力作用分布和管子的自振特性进行了某些探讨。
Using the dynamic Finite Element Method, the dynamic soil pressure distribution along the pipe periphery and the free vibration characteristics of the pipe are studied in this paper.
单桩复合地基上块体的动力特性与竖向增强体的尺寸、桩周土的刚度等有关。
The dynamic properties of block on the composite foundation with single column are related to the column dimensions and stiffness of soil surrounding the column.
通过参数影响分析研究发现，成层土中桩顶复刚度主要受上部土层动力特性及性质影响；
The results indicate that dynamic characteristics of upper layer soil are major factors that affect the complex stiffness of pile.
通过对铁路加筋土挡墙在列车重复荷载作用下的室内模型试验和动力特性分析，得出了加筋土挡培在动力荷载作用下的一些重要动态响应参数。
Some important dynamic responsive parameters are worked out about the reinforced earth structure under the impelling loads of train by model tests and analysis of dynamic characteristics.
本文主要研究土-结构相互作用对于桩基础高层建筑的结构动力特性及其地震反应的影响以及土的非线性性质对于土-桩-结构相互作用体系的地震反应的影响。
The present paper discusses the effect of soil pile-structure interaction on high building with pile foundation and the effect of nonlinear behavior of soil on structural seismic response.
在考虑了地基土的惯性作用的基础上，计算了动力机械基础的动力特性和动力响应，讨论了一些对参振土质量有影响的因素。
The dynamic response of machine foundation considering the inertia effect of base soil has been computed. Some factors which affect the mass of base soil participating in vibration are discussed.
通过振动台试验，研究了饱和砂土中桩基的振动特性，对桩土振动过程中的动力相互作用有了初步的认识。
The dynamic response of pile foundations in saturated sand was explored through the shake table test. Some ideas about dynamic soil-pile interaction during strong shaking were obtained.
初步分析结果表明：互层土具有软土的动力特性，这主要是由互层土的特殊物理构造造成的，即在互层土中存在很密的水平薄弱面。
The dynamic characteristic of interbedded soil is similar to that of soft soil; and this property is caused by its special conformation, i. e. the feeble horizontal joint planes are overgrown.
本文主要论述国内外循环荷载作用下土结构性对土的动力特性的影响研究现状，展望土结构性动力特性研究方向。
Progressive study on the soil structure Property under Cyclic Loading soil's behavior has been discussed in the paper, and study field has been looked ahead.
通过振动台试验，研究了饱和砂土中桩基的振动特性，对桩土振动过程中的动力相互作用有了初步的认识。
The behavior of the model pile in the liquefying saturated sand layer during shake is studied through the shake table test, and some results about the soil-pile dynamic interaction are obtained.
在土—结构动力相互作用问题中，土体的强烈非线性特性及其影响是其中的核心之一。
In the soil-structure interaction system, the strong non-linear soil characteristics and their impact on SSI is one of the core problems.
在成都绕城路膨胀土路基改性试验研究的基础上，利用动三轴试验研究膨胀土及改性膨胀土在重复荷载作用下的永久变形及动力特性。
Experimental researches are comprised of inside experiments and field tests on improved expansive soil with lime(IESL) in test section of the new Hankou airfield.
在成都绕城路膨胀土路基改性试验研究的基础上，利用动三轴试验研究膨胀土及改性膨胀土在重复荷载作用下的永久变形及动力特性。
Experimental researches are comprised of inside experiments and field tests on improved expansive soil with lime(IESL) in test section of the new Hankou airfield.
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