查询词典 reinforcement

Influence of various parameters including ratio of nonprestressed reinforcement, ratio of unbonded prestressing tendon, span-depth ratio, effective prestress, cylindrically compressive strength of concrete, ultimate tensive strength of prestressing tendon, yield strength of nonprestressed reinforcement and loading pattern on the behavior of unbonded prestressed concrete beams and the ultimate stress in tendon, f_, are investigated in detail. Parameters having important influence on second-order effects of externally prest

本文设计了8个系列共76根体内无粘结预应力梁，以及2个系列共21根体外预应力梁和3根体内无粘结预应力对比梁，利用提出的有限元模型对这些梁进行非线性全过程分析，详细研究了各种参数诸如非预应力筋配筋率、无粘结预应

Third, in the fork root space, supplement of reinforcement plate to reduce the sagging amount. Fourth, increase the metal reinforcement on the fork spatial core to reduce the bending.

改善方案中，牙叉空心化具有最大效益，减轻内部与前端重量的影响，可减少近1mm的自重下垂量，不但提高共振频率且内部可增加补强材。

In order to study the stability of stratified rock slope in Zhu-Cheng road and its reinforcement method, the potential deformation and slipping mechanism of slope were analyzed using insitu-investigation and stereographic projection analysis method. The numerical calculation model for stratified rock slope was founded with UDEC software. The deformation of rock mass was analyzed in the excavation procedure, and the long-short compound bolt reinforcement structure was proposed according to the deformation failure mode of stratified rock slope.

摘 要：为了研究竹城公路层状岩质边坡的稳定性及防治措施，通过现场调查和赤平投影分析边坡潜在变形滑动机理；利用UDEC软件建立层状边坡数值计算模型，分析开挖过程中岩土体的变形情况；根据变形破坏模式提出层状岩质边坡的长短锚杆交替复合支护结构。

Combined with practical work and based upon analysis of advanced water prospecting advanced pre-grouting reinforcement scheme is proposed;at the same time practical construction technology is elaborated from construction of sealing batholite ,reinforcement range of curtain grouting,embedment of pipe,grouting construction process and other aspects.

结合工程概况，通过对超前探水情况的分析，提出采用超前预注浆的加固方案，并从止浆墙或止浆岩盘的施作、帷幕注浆的加固范围、孔口管的埋设、注浆施工过程等方面阐述了其施工技术，最后对注浆效果进行了检查评定，为今后类似工程的施工提供参考依据。

As for beamless slabs with the same amount of prestressed reinforcement and non-prestressed reinforcement but different reinforcing ways, the bearing capacities are considered to be the same according to former experiment results. Based on this point, the arrangement of tendons is considered to be arbitrary by equivalent frame method as long an the amount of tendon is unchangeable.

对于仅预应力筋布置方式不同，而配有相同数量的预应力筋及非预应力钢筋的无梁板，以往的试验结果和理论分析揭示了它们具有相同的极限承载能力，很多人依据这一结论，认为只要保证了无粘结预应力筋的总量，其布置方案可以是任意的，因此采用等代框架法计算、设计预应力筋。

The image of MR showed mixedlong T1 and long T2 signals, and circular reinforcement of even thickness could be found after enhancement, mostly with chambered reinforcement.

MR表现为混杂的长T1长T2信号，增强后可见厚薄较均匀一致的环形强化壁，多有分房状强化。

Research on the related attribute of evidence, influence and method of dealing with is carried out. Result of experiment demonstrates that the method can lead to the reliable decision effectively. Aiming at conflicting problem of decision making, fusion strategy of BPA reassign is adopted in coordinator of GDSS. Aiming at contradictory of decision-making, the process of decision-making is divided into two stages that are learning and decision-making. Each Agent is trained by proper information given by training example to eliminate contradictories among decision-making Agents and correct mistakes that ensure Agents cooperate effectively in the stage of cooperating decision.(3) In order to overcome the flaw of current GDSS that can only support static problem solving, adopting the method that combing Multi-Decision-Making-Agents Reinforcement Learning and the metempirical knowledge learning, the paper puts forward Reinforcement Learning and optimization under dynamic environment.

提出采用证据理论的证据合成作为协调器中决策Agent的融合策略，对群体决策支持系统的协调器进行决策融合过程中可能出现的情况进行了详细的分析，研究了证据的相关性及其在决策融合过程中的影响，提出了相关证据的处理方法，实验结果表明，该方法可有效保证决策结果的可靠性；针对决策过程中的冲突问题，提出协调器采用基本信任指派二次分配的协调策略；针对决策过程中的矛盾，提出将决策过程分为学习和决策两个阶段，各决策者Agent根据有限的训练样本所给出的正确信息进行训练，消除决策者Agent之间的矛盾和修正决策者Agent自身的错误，从而保证合作决策阶段实现有效的合作决策。

Based on the consideration above, the principles of forgetting in remembering psychology are introduced in this section to investigate the reinforcement learning about value functions, specially for SARSA algorithm, and we established a class of forgetting algorithms be fit for value functions reinforcement learning.

基于上述考虑，将记忆心理学中有关遗忘的基本原理引入值函数的激励学习算法的研究之中，特别是对于著名的SARSA算法，形成了一类适合于值函数激励学习的遗忘算法。

Aiming at the problem of the chimney, it is established the feasible maintenance and reinforcement scheme. Finally, it is carried out a thermodynamical analysis of the effect of the reinforcement by ANSYS. The evaluation of chimney reliability is made.

针对该烟囱存在的问题，研究制定出可行的维修加固方案，最后利用有限元软件ANSYS对加固后的烟囱进行瞬态热力学分析，并对砌体烟囱的可靠性作出合理的评价。

Secondly, in this paper, in order to carry out a fair assessment of the reinforcement design on spherical shell with transnormal nozzle, a comparison of reinforcement method was done between JB4732-1995 Steel Pressure Vessels桪esign by Analysis appendix A4 and HG20582-1998 Specification for Stress Calculation of Steel Chemical Vessels.

其次，为了对球壳超标开孔接管结构的补强设计方法作出比较公正的评价，本文对我国JB4732-1995《钢制压力容器——分析设计标准》附录A4中根据塑性极限分析的完全解得到的超标开孔补强设计方法和HG20582-1998《钢制化工容器强度计算规定》中的压力面积法进行了计算比较。

I use an example quoted by Hu Jiaqi:"It is reported that America separates the DNA of a kind of virus by making use of genetic technology and combines it with another kind of DNA. Finally, they get a kind of virulent biological agent called a "pyrotoxin". Someone discloses in private that 20 grams of such a kind of biological agent could result in the global death of 6 billion people due to infection."

我在这里例举胡家奇所引用过的例子："据报道，美国利用转基因技术，将一种病毒的DNA分离出来，与另外一种DNA进行结合，拼结成一种剧毒的"热毒素"生物战剂，且私下有人透露，这种生物战剂只需20克，就可以导致全球60亿人全部感染死亡。"

Waiting, for the queers and the coons and the Reds and the Jews.

等待着疯子和黑人还有红色共产主义者还有犹太人