钢筋

For the longitudinal probability distributions of cross sections of unbonded prestress tendons, it is evident that the reliability index of unbounded prestressed concrete members decreases with the number of independent and identically distributed random variables decreases.

分析结果表明，体外无粘结预应力钢筋截面面积沿长度方向的变化，引起结构可靠指标的降低是比较明显的，可靠指标随着独立同分布随机变量的数目的增大而减小。

The IGC report on the new politics needed in Iraq reinforced the importance of the provincial elections as a stepping stone toward true reconciliation.

政府间委员会的报告就新的政治需要在伊拉克钢筋的重要性，该省级选举作为踏脚石，走向真正的和解。

NOTE: It should be understood that the little plastic caps commonly used on rebar do NOT prevent impalement.

注意：应该明白通常用在钢筋上的小塑料帽决不可能防止刺穿。

The reinforced concrete structure is in the present construction uses the most widespread one kind of structure, because the construction quality, designs, the function change improper and so on many kinds of reasons, needs to carry on the reinforcement to guarantee the safety of structure and the reliability.

留学解答资讯网：钢筋混凝土结构是目前建筑中使用最广泛的一种结构，由于施工质量、设计不当、功能改变等多种原因，需要进行加固来保证结构安全性和可靠性。

I have seen those steel bars in the ruins. Many of them are substandard.

我明明看到很多废墟中露出的钢筋是不合格的。

In addition, we also compete in other independent RC Drift events held by drift teams such as, Team Arai and Drift Nutz to name a few.

此外，我们还在竞争的其他独立钢筋混凝土漂移举办的活动，如漂流队，队新井和漂移Nutz仅举几例。

Results show that factors inducing durability degradation for reinforced concrete structures exist in design,construction and maintenance.

结果表明，引起钢筋混凝土结构耐久性失效的原因存在于结构设计、施工及维护的各个环节。

In this paper several key problems of 3D inelastic seismic response analysis of RC frames are studied.

本文针对钢筋混凝土框架结构三维非弹性地震反应动力分析中存在的几个关键问题进行了研究。

Fire protection methods of the steel structure are an ineluctability problem relative to the reinforced concrete structure, because the action of high temperature will make the intensity and strength of the steel structure decrease quickly.

相对于钢筋混凝土结构，钢结构在高温下，其强度和刚度都将迅速降低，承载力也随之降低，使得钢结构在较短时间内达到极限状态以至破坏。

Gadolinium of ingot of these ground bar iron, mouth makes a building use reinforcing steel bar, sure to the building project safety brings hidden trouble.

这些地条钢、开口锭钆制建筑用钢筋，必定给建筑工程安全带来隐患。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。