1) rock bolt reinforcement system
岩体锚固系统
1.
Analysis of model in series and parallel of rock bolt reinforcement system and its reliability computation;
岩体锚固系统的串、并联模型及可靠度分析
3) rock anchorage
岩体锚固
1.
Makes a special effort to analyze some examples about various structural forms of hydraulic structures, to which the prestressing technology, were applied, and about prestressing rock anchorages.
本文着重于在水电工程中采用预应力技术兴建、加强不同结构型式水工建筑物及岩体锚固实例剖析 ,并根据建筑结构、预应力结构发展近况 ,探讨水工预应力结构发展潜力及前
4) anchoring system
锚固系统
1.
Engineers made 2 plans for position of prestressed steel pipes of the north anchoring system of Wuhan Yangluo Changjiang River Road Bridge.
武汉阳逻长江公路大桥北锚碇锚固系统预应力钢管定位,采用了门式桁架初步固定预应力钢管、安装过程中用全站仪测量,并通过微调装置控制的方法。
5) anchorage system
锚固系统
1.
of external prestressing technical,it concerns ensuring the strengthening scheme, setting deviators, installation and protective anchorage system,corrosion external prestressing tendons, handling and cutting earthquake and so on.
结合某厂房火灾检测与加固处理项目探讨了体外预应力加固的几项关键技术,内容涉及到加固方案的选择、转向块的设置、锚固系统的设置和防护、体外预应力筋的防腐处理、结构抗震措施等。
2.
The author has analyzed the deviator and anchorage system of external prestressing structure,(described) the experience of construction supervision on external prestressing technique in structure(rehabilitation) engineering,and proposed the references for engineering application of external(prestressing) technique.
对体外预应力结构中的转向块、锚固系统进行了结构分析,并介绍了体外预应力技术在结构修复工程中的锚固系统和施工监控经验,为体外预应力技术的工程应用提供了参考依据。
3.
Understanding the mechanism of the anchorage system is essential to achieve an efficient design.
锚固技术广泛地应用于土体加固、边坡稳定、深基坑支护和混凝土结构加固等工程中，充分理解锚固系统的力学机理对于实现有效设计是至关重要的。
6) anchor system
锚固系统
1.
In the light of the current problem of poor durability of prestressing anchor systems for anchorage of suspension bridges in China,the authors in this paper put forward a kind of novel grease type corrosion resistant prestressing anchor system that has better durability,safety reliability and that is inspectable and replaceable.
针对我国目前悬索桥锚碇预应力锚固系统存在耐久性差的问题,提出了耐久性好、更加安全可靠的,具有“可检测”、“可更换”特点的新型油脂防腐预应力锚固系统。
2.
In this paper,the rock bore anchor and other anchor systems of the structure are described.
万州长江二桥主桥锚碇采用了隧道式锚碇与钻岩锚组合结构,设计计算采用了三维有限元分析计算和比较,并对钻岩锚及锚碇锚固系统进行了介绍。
3.
This paper mainly describes the survey for positioning, control and installation of prestressing ducts in the prestressing anchor system in the south anchorage of the Suspension Bridge Runyang Bridge, and also briefs the construction technology of tensioning and grouting of the anchor system.
主要介绍润扬大桥悬索桥南锚碇预应力锚固系统中的预应力管道的定位测量、控制及安装,并简述了锚固系统的张拉与管道压浆施工工艺等。
补充资料：岩体锚固
| 岩体锚固 rock mass，anchorage of 利用锚杆或锚索稳定裂隙岩体的措施。它的主要作用是引起岩体的附加应力和应变，借以增大岩体的整体性，抗拉强度及软弱面的剪切强度以及抗滑切向力，从而使岩体稳定。锚杆通常为钢制杆件 ，直径一般为1.6～2.8厘米，长度根据需要而定，多在1～6米之间。以锚杆头部的锚固装置和尾部的紧固装置固定岩体的叫集中锚固。将锚杆和孔壁之间全部空隙用砂浆或树脂填充胶结，加固岩体的叫全长锚固。此外，按锚头特点，锚杆分为楔缝式、涨壳式、爆固式和树脂式等；按受力特点，锚杆分为有预应力和无预应力两类。锚索为高强钢丝束、钢绞线、钢丝绳或粗钢筋等。长度根据需要确定，一般在10～40米。分内锚固、外锚固和张拉段。用锚索加固岩体场施加预应力。用来加固岩体的锚杆，锚索等锚固部件均设在岩体内部。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条