The power DT1, DT2 power, C port A, D port and exhaust ventilation, compressed air to push the piston rod oil cylinder forward, realize the preloading force state in figure 2;
DT1通电，DT2断电，C气口通气A、D气口排气、压缩空气将油压到油缸内推动活塞杆前移，实现预压出力状态如下图2；
From the prototype observation and analysis the regularity of the stress and strain is found during the preloading and the improvement measure adopted is considered to be successful.
通过对原型的测试及分析可得出，地基预压期内的应力应变规律，并认为所采用的堆载预压处理措施是成功的。
This paper introduces the preloading model set technological in heating furnace preloading model set technological can increase the quality of heating furnace and the life of furnace lining highly.
摘要在加热炉中采用预加载荷支模工艺，能提高加热炉施工质量，大大提高炉衬寿命。
Van der Meer is thinking about adding a mobile version of the reader, although relying on preloading could put a major strain on a mobile user's data plan.
van derMeer正在考虑为阅读器增加一个移动版本，其主要的压力来自于预载依赖于用户的下载速度。
Next, to optimize Rh you can improve the chances that an object will be found in the remote cache by using either a preloading strategy or a predictive loading strategy.
接下来，优化Rh，您可以使用预加载策略或预测性加载策略提高在远缓存中找到对象的几率。
Another feature of the cache is preloading.
缓存的另一个功能是预加载。
By preloading components you can take advantage of the time the browser is idle and request components (like images, styles and scripts) you'll need in the future.
通过预压组件，您可以利用的浏览器处于空闲状态的时间，并请求组件(如图像、样式和脚本)，您将在未来需要。
Saving yourself the time and effort in trying to recreate the cache should be a design goal when preloading is being considered.
在考虑预加载时，节省试图重新创建缓存的时间和精力将是一个设计目标。
The next section on preloading vs. load on demand will help you understand the tradeoffs inherent in making this decision.
下一节有关预加载与按需加载的描述将有助于您理解这两种方法的权衡。
We'll continue to use this class-preloading and method-precompiling code in the rest of the article.
我们将在本文余下部分继续使用此类预加载和方法预编译代码。
Preloading the cache increases the chances of a cache hit and reduces the need to retrieve data from back-end tiers.
预先加载缓存提高了缓存命中的几率，减少了从后端层中获取数据的需要。
Preloading is the approach by which you have a set of objects that is entirely loaded into the cache at startup time.
预加载是一种在启动时将整个对象集加载到缓存中的方法。
The two main concerns in preloading on soft foundation are stability analysis, consolidation analysis, and settlement calculation.
在软基上填筑路堤或进行堆载预压时主要关心的是稳定问题和固结沉降问题。
The settlement after unloading the vacuum preloading can only be discovered in vacuum combined with surcharge preloading.
真空卸载时地面沉降增大的现象只可能发生在真空联合堆载预压的情况。
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。
The end result is an (up to) 5 times faster connection, which handles the cache buffering (the "preloading" of the movie) much more efficiently.
最终的结果是(最长)5倍的速度连接，处理缓存缓冲(以下简称“预压的电影”)更加有效。
In the process of reinforcing soft soil foundation by preloading, preloading rate will impact on excess pore pressure dissipation.
堆载预压法加固软土地基过程中，堆填速率将影响到超孔隙水压力的消散。
The application of vacuum and embankment preloading in the construction of soft soil foundation is expounded through a practical engineering project in Shenzhen automobile trade area.
结合深圳汽车贸易园区具体的工程实践，说明真空联合堆载预压施工方法在软土地基施工中的应用。
As a simple and effective method of soft ground treatments, the sand drain preloading method has been widely used in construction projects.
砂井堆载预压法作为一种简单有效的软土地基处理方法已经在工程中得到广泛的应用。
The strength of soil can be improved by dissipating the pore water pressure by means of vacuum drainage preloading.
真空排水预压加固软基是通过孔隙水压力的消散来增强土体的强度。
In order to study how the static preloading affects on the buckling stability of columns or cylindrical shells, a simple imperfection-sensitive elastic-plastic model is used.
为了研究静力预加载荷对诸如柱、圆柱壳等结构动态稳定性的影响，采用了一种简单的缺陷敏感弹塑性模型。
The paper analyzes the mechanism of vacuum preloading combined with surcharge preloading method, its construction techniques and its characteristics in hydraulic engineering.
介绍了真空-堆载联合预压法的加固机理、施工工艺及其在水利工程中应用的特点。
The settlement correction factors for vacuum preloading and vacuum combined surcharging preloading are established based on theoretical derivation.
通过理论推导，建立了真空预压及真空-堆载联合预压作用下地基沉降修正系数公式。
The vacuum preloading method is a new technique in treating weak foundations.
真空预压法为软基处理中的一项新技术。
According to the effective stress principle, this paper discusses the mechanism of vacuum preloading and surcharge preloading to improve soft foundation.
根据有效应力原理，分析了真空预压和堆载预压加固软基的基本原理。
For calculating the settlement of subsoil improved by vacuum combined with surcharge preloading, a new simplified nonlinear method was proposed.
针对真空-堆载联合预压加固地基的沉降性状，提出一种新的简化非线性分析方法。
The results obtained by FEM calculation indicate that the axial preloading force increases and the power of supporting inside pressure declines with the increase of taper or difference of taper.
计算结果表明，轴向预紧力随锥角或锥角差的增大而增大，密封系统承载内压能力随之下降。
The results obtained by FEM calculation indicate that the axial preloading force increases and the power of supporting inside pressure declines with the increase of taper or difference of taper.
计算结果表明，轴向预紧力随锥角或锥角差的增大而增大，密封系统承载内压能力随之下降。
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