查询词典 buffer bar

Combining with the National Natural Science Foundation ofChina(No.50478032), following researches were done in this thesis: 1 The variation regularity of the ultimate anti-bending capacity of therectangular-sectioned beam with different corrosion has been obtained through thequalitative analysis of 48 beams (32 corroded beams and 12 comparing beams) withaccelerated corrosion; 2 The conclusion has been obtained that the strain of corroded steel bar andconcrete no longer fit in with the assumption of plane section through the analysis ofthe strain data, the strain relation of steel bar and concrete in the mid-span section ofvariously corroded beams at ultimate has been obtained. Through the building of newgeometric relation, the expression of the height of compressive area in the corrodedbeam with rectangular section has been deduced, and the formula with corrosion rateas the main variable for the anti-bending capacity of the corroded concrete beam hasbeen suggested and verified by experiment.; 3 The influence of steel bar corrosion and the concrete regression to the flexureductility coefficient of the corroded structure component has been analyzed. Based onthe relation of steel bar and concrete at yield and ultimate, the expression for theflexure at yield and ultimate of corroded reinforced concrete beam, and the model forthe calculation of the flexure ductility has been built.

本文结合国家自然科学基金项目(50478032)"既有钢筋混凝土桥梁时变可靠度研究"，主要进行了以下研究工作： 1通过对48根快速锈蚀钢筋混凝土矩形截面梁(32根锈蚀梁和12根对比试验梁)数据的定性分析，得到了不同锈蚀率下，锈蚀钢筋混凝土矩形截面梁极限抗弯承载力的变化规律； 2通过对应变数据的分析，论证了锈蚀构件钢筋和混凝土的应变不再符合平截面假定的结论，并通过回归分析得出了不同锈蚀率的螺纹钢筋梁和光圆钢筋梁在极限弯矩作用下，跨中截面处钢筋应变和钢筋处混凝土应变的关系，通过构造新的几何关系，得出了锈蚀钢筋混凝土矩形截面梁计算受压区高度的表达式，既而得出了以锈蚀率为主要变量的锈蚀钢筋混凝土矩形截面梁的正截面抗弯计算建议公式，并通过试验数据加以验证； 3分析了钢筋锈蚀和混凝土劣化对锈蚀构件曲率延性系数的影响，结合钢筋屈服和极限弯矩两种状态下钢筋和混凝土的应变关系，分别得到了锈蚀钢筋混凝土矩形截面梁屈服曲率和极限曲率的计算表达式；既而推导出曲率延性系数的计算模型。

In Banqiao sag, there developed fan delta, deepwater turbidity fan and beachy subaqueous fan in Es3 member, and alluvial finger bar and bar front fluxie in Es2 member, but in Qikou sag, there developed beach bar and offshore barrier bar in Es2 member, and deep water channel of gravity-current in lower Esl member.

其中，板桥沙三段扇三角洲和板桥沙二段冲积性指状砂坝为本文研究首次提出。

Its are managed close to 0 cost, 0 investment, individuation for debus of Internet bar owner heavy heavy burden is carried, for the Internet bar effective resource conservation, advocate individuation to manage mode, make Internet bar fish dead the malign competition that the net defeats makes the history, more the Internet bar develops older and older brand.

其近乎零成本、零投入、个性化经营为网吧业主卸下沉重负担、为网吧有效节约资源、倡导个性化经营模式、让网吧鱼死网破的恶性竞争成为历史、更为网吧开拓越来越大的品牌空间。

In this paper,the erosional and depositional stability of the Lanjiang sand bar in the Longkou Bay is studied by making a comparison between water depth data in different periods,and the erosion and deposition mechanisms of the Lanjiang sand bar are discussed by analyzing the formation process of sand bar and the sediment movement around sand bar.

通过不同时期的水深对比对龙口湾拦江沙坝的稳定性进行研究，从其形成过程和现代泥沙运动的角度对拦江沙坝冲淤变化的机制进行探讨。

To this, the personage inside a few course of study points out, internet operation business regards the channel that business popularizes as the Internet bar, what raised oneself on certain level is famous degree, but at present both sides keeps more onefold collaboration kind only, the Internet bar is appropriative gangplank only or channel, internet bar resource did not get farther deepness is dug, the Internet bar also did not share the interest of deeper administrative levels.

对此，一些业内人士指出，互联网运营商把网吧作为业务推广的渠道，在一定程度上提高了自身的知名度，但是目前双方只停留比较单一的合作方式，网吧只是充当跳板或者渠道，网吧资源并没有得到进一步的深度挖掘，网吧也没有分享更深层次的利益。

When you are possessing a target (Priest Mind Control, Eyes of the Beast, using a Steam Tonk, etc), you now get their action bar as your primary action bar rather than having a mini action bar above your normal action bar.

你在控制一个目标（牧师精神控制，猎人野兽之眼，使用蒸汽坦克等等）时，可以使用他们的动作条取代自己的主动作条，而不是在你的主动作条上方另开一个小的。

Aiming at the limitations of the way to increase the static stiffness of the boring bar ,this paper adopts a novel thinking way that aggrandizes the dynamic stiffness of the boring bar to design a bar with a vibration absorption system in the boring bar .

针对一般方法增加深孔加工镗刀刀杆静刚度的局限性，采用了一种新颖的增加刀杆动刚度的思维方法，对内藏式减振刀杆进行了设计。

The temperature of bar, rolling force and power of mill drive motor were thus modeled to analyze the causes of bar crooking/heaping, such as the decreasing internal stress due to reduced bar size enables the head of running bar to be lower than the baffle of flying shear, crook and heap.

通过研究小圆钢温度、轧制力和电机功率模型，分析了小圆钢在飞剪处由于直径变小，内应力的降低，容易形成低头，使向前运动的小圆钢头部低于挡板造成堆钢的过程。

A percent change value is calculated by TradeStation for each bar on the chart by subtracting the average price of each bar from the closing price of the anchor bar and dividing this value by the closing price of the anchor bar.

我所理解的这句话是：一个bar的百分值是这个bar的平均价格减锚点bar的收盘价，然后除上锚点的收盘价所得值。可是这和下文相矛盾，锚点价格为100元，锚点30天后的收盘家是125，那么30天后的这个bar的百分值就是25%。

In this thesis, the influence of column force, joint hoop reinforcement, and repeat load on the stress and sheer bearing capability of inclined pressure bar is analyzed utilizing finite element software. In the case study, the column axial force's influence on the inclined pressure bar's equivalent width, stress and sheer bearing capability of RCFEN is obtained by changing the column force when modeling the RCFEN with ANSYS. In the former model, the joint hoop reinforcement influence on the equivalent width inclined pressure bar and the strength of RCFEN is achieved by changing the quantity of joint hoop reinforcement; the inclined pressure bar's equivalent width and the strength variation of RCFEN under cyclic load are gained by applying low frequency cyclic load on the inflection point of column and the middle of beam.

针对上述算例中的框架外节点采用ANSYS进行建模，运用有限元软件分析了柱轴力、节点箍筋、反复荷载对外节点斜压杆承载力、抗剪承载力的影响：改变柱轴力，研究了柱轴力对斜压杆的等效宽度、框架外节点斜压杆承载力、框架外节点斜压杆抗剪承载力的影响；在上述模型中，改变节点箍筋的数量，分析了节点箍筋对斜压杆的等效宽度、框架外节点强度的影响；在上述模型中，在柱反弯点和梁中点均进行低周反复加载，讨论了在反复荷载作用下，框架外节点的斜压杆的等效宽度、框架外节点强度的变化情况。

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。