The advantages of CDMA communication system in 3g are large capacity, soft capacity, soft handover, higher spectral efficiency and the ability to resist the effects of multi-path fading, and so on.
CD MA通信系统由于具有容量大、软容量、软切换、频率利用率高、抗多径衰落能力强等优点而在第三代移动通信系统(3 G)中得到广泛应用。
There are three candidate explanations for this reduced capacity to process fibre: increased reliance on soft fruit, increased consumption of meat, and increased food processing.
对纤维处理能力降低有三种可能的解释:增加了对软质水果的依赖,增加了肉类消费,增加了食物的加工。
Poor loading condition will severely limit the supporting capacity of the supports in soft strata.
受力条件恶化严重抑制着软岩巷道支架支撑能力的发挥。
In high speed downlink packet access (HSDPA) system, soft handoff may cause serious interference to the downlink, and reduce its capacity.
在高速下行数据包接入(HSDPA)系统中,软切换会给下行链路带来严重干扰,降低链路容量。
The demand of bearing capacity on the surface soil and soft foundation should be met for the static pressure fabricated pile.
论述静压预制桩压桩力对地表土层和下卧软土层承载能力的要求。
Practice proves that this method not only greatly enhances the bearing capacity and deformation modulus of soft-soil ground, but also greatly decreases the settlement amount of the ground.
实践证明,该方法不仅大幅度提高了软土地基承载能力和变形模量,而且大大减少了地基的沉降量。
However, a lot of soft clay distribute in paralic shallow shoal, there are few research works of evaluating cyclic capacity of bucket foundation on soft clay to reference until now.
而近海浅滩地区分布着大量的软粘土,如何评价软土地基上桶形基础的循环承载力,尚没有很好的借鉴。
This paper presents researches on the vertical cyclic bearing capacity of the bucket foundations in soft clay.
本文针对海洋软土地基上的桶形基础,研究其竖向循环承载力的变化规律。
The soft ground need to be treated in order to satisfy the demands of the settlement after loading of the highways because of its low bearing capacity and great deformation.
软土地基由于其承载力低,受荷载作用后产生很大的变形,并且要持续较长时间长能稳定,往往需要进行人工处理才能使公路的工后沉降满足规范的要求。
Combined with in-situ loading test of a certain hydraulic project, the bearing capacity of soft sandy gravel rock foundation and the effect of dead load stress on the bearing capacity are discussed.
结合某工程现场载荷试验探讨砂砾软岩的极限承载能力及自重应力对极限承载能力的影响。
When constructing on soft ground, there were two geological problems, the lack of bearing capacity of ground and the big settlement of the building.
在软土地基进行工程建筑时,常常会遇到两方面的工程地质问题,即地基土的承载力不足和建筑物产生过大的沉降。
The soft soil is featured by big viscosity, bad water permeability, big water content, low bearing capacity, big settlement and complex soil layers.
软土地基的土质具有粘性大,透水性差,含水量大,承载力低,沉降量大,土层结构复杂等特点。
The trapezoidal load and increase of bearing capacity under the influence of consolidation are the main features of a soft foundation under embankment.
荷载分布为梯形、软土地基因固结强度会提高是路堤下软土地基承载力的主要特征。
According to the static loading test and the axial force test, the bearing capacity and load transfer mechanism of the over-length pile in the littoral soft clay are discussed.
通过沿海某大型火电厂主厂房地基中超长钻孔灌注桩静载试验和桩身轴力测试,探讨软土地基中超长钻孔灌注桩的承载力性状和荷载传递机理。
Based on the techniques of limit equilibrium and limit analysis, the formulae are given to calculate the ultimate bearing capacity of offshore pipeline in soft clay.
根据极限平衡和极限分析方法,建立了软黏土地基土体上海底管道的极限承载力计算公式。
When natural soil, higher bearing capacity and soft substratum in influence depth, cannot satisfy the request of bearing capacity and deformation, CFG piles are adopted to strengthen soft substratum.
天然地基土承载力较高,但基础影响深度范围内存在软弱下卧层,不能满足设计要求的承载力和变形时,采用CFG桩法对软弱下卧层进行加固处理。
Soft soil in the offing with high moisture capacity and complex chemical composition will rust the metal pipeline.
金属管道在含水量大、化学成份复杂的近海软土中易发生锈蚀。
The major engineering geological problems of US dam site of Laokou Complex include relatively soft base rock lithology, low shear strength and bearing capacity.
老口枢纽工程上坝址主要的工程地质问题为坝址基岩岩性较软,抗剪强度、承载力偏低。
The calculation results indicate that the use of reinforcement would increase the bearing capacity of soft ground greatly.
实例分析表明,筋材的作用可通过地基承载力的增加得以较好地反映。
The soft soil and sand foundation consolidated by vibration and impaction stone column can strengthen earthquake - resistant stability, raise bearing capacity and reduce settlement.
应用振冲碎石桩加固软土地基和砂基地,可增强抗震稳定性,提高承载力和减少沉降量。
Soft soft in the offing with high moisture capacity and complex chemical composition will rust the metal pipeline.
金属管道在含水量大、化学成份复杂的近海软土中易发生锈蚀。
With easy operation and low construction cost, lime pile that is used to improve bearing capacity of soft ground has won more and more wide attention for shallow ground treatment.
通过石灰桩法来提高软弱地基承载力,操作简单,造价较低,在浅层地基处理实践中越来越受到广泛关注。
In this article, the bearing capacity behavior and load transfer mechanism of super long bored pile in Wenzhou soft clay are discussed, on the basis of the static loading test and axial force test.
通过温州软土地基中超长钻孔灌注桩静载荷试验和桩身轴力的测试,探讨了软土地基中超长钻孔灌注桩的承载力性状和荷载传递机理。
The bearing capacity of soft subsoils of Xiangtan-Shaoyang Expressway is been studied by the methods of slab loading test, the portable dynamic probe test and the cross plate shear test.
选用平板荷载试验、轻便动力触探试验、十字板剪切试验等三种测试手段,对潭邵公路软土地基承载力进行了研究。
After being treated by vacuum preloading, the physical mechanical indexes of the soft clay and the strength and bearing capacity of the soil were improved obviously.
真空预压后,软土的物理力学指标有较为明显的改善,土体强度增长明显,承载力有较大提高,软基处理取得了良好效果。
In this paper, the authors have presented the grey theory prediction methods and main stages of ultimate bearing capacity of soft soil foundation, and taken an example for it.
本文论述并举例说明了灰色系统理论预测软土地基极限承载力的方法与步骤。
The length of short pile is decided by soft soil strength of short pile tip in terms of analysis on bearing capacity of short pile.
在分析短桩加固区承载力内涵的基础上,提出了短桩长度由桩端处软土强度决定的设计标准。
Systematic in situ tests were carried out to study the bearing capacity of composite foundation with cement-soil piles in soft clay.
通过现场足尺试验,研究了软土中水泥土群桩的承载力特性。
This paper intends to illustrate the ultimate bearing capacity of pile in soft foundation.
讨论软岩地基中基桩极限承载力问题。
HPLC method has been studied to determine tretinoin soft capsules, the main component was well separated from degraded products with resolution capacity over 1.0.
采用硅胶柱对维a酸胶囊进行定量分析,使主成分维a酸与降解物得到很好分离,分离度达1.0以上。
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