锚

Based on Mindlin stress solution ,the stress state of deep buried rectangular anchor plate under horizontal load is studied.

根据Mindlin 应力解，研究了长方形深埋锚板(当然也可以是圆形或其他形状的锚板)承受水平抗拔荷载下的应力状态，提出采用修正分层总和法计算深埋锚板变形特性的新方法。

Appropriate clearances shall be arranged between anchor and side plate so to allow anchor will not touch the side plates during anchor operations in ship upright condition.

在锚和舷侧板之间要设计上合适的间隙，在船右倾的情况下操作锚使锚不接处到舷侧板。

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。

Because the structural design requires the base pretensioned and post-grouting,the embedded part of the base used bolts,anchor plate,corrugated pipe and injected pipe.

深圳会议展览中心钢结构工程采用高强度、大直径预应力锚栓，用以锚固铰支座和拉接端头梁，由于设计要求先张拉后灌浆，所以预埋材料涉及了锚栓、锚板、波纹管、注浆管等。

The roof bolter is a rubber-tired vehicle used to drill and insert bolts into the roof to support it.

锚杆机是一个用来打锚杆眼安装锚杆来支护顶板的机器，它是用胶轮行走的。

This type of tubing anchor is constitute by anchor body,turnover slip and the centralizer,it is installed in the lower end of the PCP.When the rotor is rotating,it drives the shell and rotary anchor to rotate clockwise.In the role of the friction between turnover slip and the casing,the turnover slip turns over , its outer diameter increases,then it locks to the casing and the anchoring implements.

这种油管锚由锚体，翻板卡瓦和扶正体等组成，安装在螺杆泵下端，泵转子旋转时，带动泵外壳，旋转锚顺时针方向转动，在翻板卡瓦和套管摩擦力作用下，翻板卡瓦向外涨出，外径增大，卡封在套管上，实现锚定。

Bolt with full screw threads and equal strength is a new type of bolt.

全螺纹等强度锚杆是一种新型锚杆，其最主要优点是杆体不需二次加工紧固螺纹，不仅简化了生产工艺，还实现了杆体全长等强，克服了常规锚杆受拉时产生应力集中区而使杆体强度降低的缺点，另外，较大的螺距可使锚杆安装速度提高。

In responding to the problems identified, a countermeasure of bolt-mesh-anchor-shotcrete + floor-bolt + truss coupling supporting is proposed, namely using shotcrete to seal surrounding rock, bolt-mesh support to release deformation energy, floor bolt to transfer floor heave plastic slippage force, anchor-truss support to control the deformation of surrounding rock. Therefore, the effective deformation control of deep high stressed soft rock roadway can be achieved.

为此，提出了锚网喷＋锚索＋底角锚杆＋桁架耦合支护对策，即通过喷层封闭围岩，锚网柔性支护释放变形能，底角锚杆转移底臌塑性滑移作用力，锚索＋桁架支护控制围岩整体变形，从而实现对高应力巷道围岩变形的有效控制。

3 Carrot bolts requiring the placing of a bolt-plate should only be replaced with a glue in hangerless machine bolt, except in situations where a hangerless bolt may be unsafe such as on an overhang or at a tenuous clip with a dangerous fall.

5.3更换需要装设锚栓板的Carrot锚栓时，除非该处是悬岩地形或是峭薄的岩壁而不适用无挂环锚栓，否则，只能以黏著式的无耳片机械锚栓加以更换。

On the basis of designing and constructing the anchor man pole- anchor man unites supporting, observing the transmutation of tunnel via installing the monitor and analyzing the dates, educe the conclusion that bolting support in depth high stress is a valid method, give the accordingly economic and reasonable support parameter and put forward the support countermeasure for mining tunnel with high stress at depth.

本文通过对1091-2工作面风运道采用锚杆-锚索联合支护的形式的设计、施工并通过安设监测仪器进行顶底板变形、两帮变形及锚杆受力等数据观测和分析，得出在林西矿业公司深部高应区回采巷道采用锚杆支护是行之有效的支护方式，给出了林西矿业公司锚杆支护安全经济合理的支护参数，并提出深部高应力回采巷道的支护对策。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。