查询词典 tie bolt

Presently, though there are many calculating model of anchor-bolt and many research results concerning these problems,there exist some problems on these methods in simulating the anchor bolt's mechanical behavior.

目前，虽然已有不少的锚杆计算模型及相应的计算方法，但这些方法在对锚杆力学行为的模拟及应用等方面，尚存在着一些问题。

So we must find a more accurate measure in which we can get the action data of the anchor bolt supporting and provide the schemes on the optimizing designing of the anchor bolt supporting.

本文给出了锚杆支护的力学模式，给出了较为精确的锚杆支护的定量分析方法，为优化锚固设计提供了一定的依据。

Tower crane for high-intensity Anchor Bolt and bolt for Xugong Group abundance of high-strength standard parts Limited production of quality products, the company's special units designated for sale.

塔机专用高强度地脚螺栓和连接螺栓为徐工集团伟丰高强度标准件有限公司生产的优质产品，我公司为该公司的特约指定销售单位。

Pretreatment can take full advantage of the local rock layers or the stability of their own, linked with the excavation layered reinforced concrete spraying.soil and debris to avoid the small joints broken rock slope collapses, and earth pressure anchor plate passed by the concentrated suspension bolt,bolt through the anchoring force of earth pressure balance.

可以充分利用岩土层自身或预处理的局部的稳定性，随基坑开挖分层挂钢筋网喷射砼，以避免土层碎片及岩石边坡小的节理破碎坍塌，并把土压力传给锚板，由锚杆集中受力，通过锚杆的锚固力平衡土压力。

It studied the traditional pressure plate bolt anchoring system ,filling and drainage system,and the model of dam-side layout in the rubber dam.After repeated calculation,proposed the new pressure plate bolts anchoring component using pairs of anchor bars and connect the anchor plate and the platen with high-strength bolts,compared and analysis with the traditional pressure plate bolt anchoring system.

小 摘要：通过对现行橡胶坝设计中传统螺栓压板式锚固系统、充排水系统及坝端布置模式的研究，运用对比分析的方法，经过反复计算提出采用双锚筋及用高强螺栓连接锚固垫板和压板的新型螺栓压板式锚固构件，并与传统锚固型式进行对比分析。

Before the installment, uses the angle steel to weld the bracket first, its reference dimension, determined by the erection bay situation, and puts on wall bolt B with four M10 inflation bolt and two M10 to be fixed.

安装前，先用角钢焊好托架，其参考尺寸，由安装现场情况确定，并用四个M10膨胀螺钉和两个M10穿墙螺栓B固定。

When using the foot bold connection of the buries the foot bolt hole in advance, to suggest to put the top support board and the foot bolt well according to the design, on pouring concrete.

当采用预埋地脚螺栓孔的地脚螺栓连接时，建议将支座上座板与地脚螺栓按设计放好，在浇灌上部混凝土。

In this system, bolt has two parts - lighter breechblock with breechface and extractor, and heavier bolt carrier.

在这个系统中，螺栓由两部分组成-较轻的breechface和提取臀部，重螺栓载体。

What type of neck is under the head of a carriage bolts, a step bolt and an elevator bolt?

马车螺栓，阶梯螺栓和电梯螺栓的颈是什么形状？

Storm Reach (2 points): Increase the range of your Lightning Bolt and Chain Lightning Bolt spells by 6 yards.

风暴延伸，增加闪电箭和闪电链的施法范围6码，2点

Objective To study the effect of chitosan in the prevention of fibrous scar formation in the epidural space after laminectomy.

目的 观察选择性脊神经后根切除术椎板切除后硬膜外几种防瘢痕粘连物质的作用并探讨其机制。

On his way to the lift, he looked back to us or was it me his eyes pointing?

当他要进电梯时，他回头看我们（或者说是我，他的眼光？