加劲

You will bear down if you expect to pass the exam.

你要是指望及格的话，就得加一把劲。

You will bear down if you expect to pa the exam.

你要是指望考试及格的话，就得加一把劲。

The theoretical and experimental research on the elasto-plastic buckling strength of the web with longitudinal stiffener in I-section steel girder under pure bending was made using energy method and the influence of stiffness of longitudinal stiffener on buckling coefficient of the girder web was analyzed.

对工字钢梁腹板在纯弯作用下的弹塑性屈曲承载能力进行了理论计算和试验研究，并进行了对比分析，着重研究了纵向加劲肋刚度对腹板屈曲系数的影响－对现行《钢结构设计规范》（GBJ17－ 88）的有关条款进行了讨论

The detailed process of model updating and validating is discussed in terms of reduced scale specimen of the steel box girder in longitudinal stiffening truss of a long span bridge.

以实验室的大跨桥梁结构钢箱梁纵向加劲桁架缩尺试样为研究平台，具体讨论了多尺度模型修正和验证的实施过程。

In the case of a super-long span suspension bridge across wide mountain valley, steel truss stiffening girder is more adaptable for the bridge section than steel box girder due to the limitation of construction condition.

在山区峡谷大跨度悬索桥的建设中，由于受施工条件的限制，桁架加劲梁比钢箱梁在施工方面具有更好的优越性。

Taking into consideration of the case that the rigidity of spatial latticed girder construction was higher than that of suspended cable construction, it was proposed that the latticed girder was used to construct a suspension bridge with truss stiffened by plate-latticed girder instead of the conventional stiffening truss.

利用空间网架结构刚度大而悬索结构刚度较低的特点，提出采用网架结构代替常规悬索桥的加劲梁，构成平板网架－悬索桥。

Keywords:Bicycle Stadium; reticulated shell; sliping spherical joint bearing; ring confining truss; stiffening truss

关键词］自行车馆；网壳；滑动球铰支座；环形约束桁架；加劲桁架

The closed ring confining truss is set along the periphery of the reticulated shell, and the stiffening truss is set in the middle single-layer shell which can take advantage of the architectural shape. These measures resolve the contradiction between overall stability and temperature stress, and also avoid the shell thrust act on the lower concrete structure directly. Besides, these measures simplify the design of the shell bearing and the concrete structure, and the cost of the concrete structure can also be saved.

网壳通过可径向滑动球铰支座与下部混凝土结构连接，网壳周边设置封闭环形约束桁架，中间单层壳体部分利用建筑凸肋造型设置加劲桁架，解决了保证整体稳定和减小温度应力之间的矛盾，同时避免了网壳侧推力直接传递给下部混凝土结构，简化了网壳支座及下部混凝土结构的设计，节约了混凝土结构的造价。

The main conclusions of this work are listed below:The cyclic loops of these two types of connections are nearly rectangular, and there is no pinch or just a little effect was found. These loops indicate the good dissipation of energy.The axial-compression ratios affect little the cyclic loops in this test.

得出的主要结论如下：梁柱缀板连接节点和梁柱穿芯螺栓—加劲端板连接节点的位移滞回曲线与转角滞回曲线图形饱满，没有或略有捏拢现象，耗能能力强。

The front has also received some attention with new lower front wishbones, steering blocks, lighter wheel axles, new stiffening bar and finally an updated T-bar front mount.

前还收到了一些新的关注更低前面叉，转向块，车轮车轴更轻，新加劲酒吧和最后一个更新的T酒吧前安装。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。