preassembled rod length是什么意思

网络释义

用法例句

Assuming that a spindle shape body is made from around rods with rods destruction, and based on upper limit of plastic limit equilibrium in soil body, the problem about stability of deep excavation slopes by anchor and determine of anchor length and anchor spacing is studied.

根据土层锚杆的破坏形式通常以水泥砂浆周围土层发生剪切破坏为主,在假设锚杆破坏时在土体中形成纺锤型破坏体的基础上,基于土体塑性极限平衡理论的上限分析法,对土层锚杆支护的深基坑边坡稳定性,锚杆长度及间距的确定方法等问题进行了探讨,其结论对今后深基坑锚杆支护工程设计具有一定的参考价值。

Attentions are paid to the problems,such as different anchor length,anchor space,shoring obliquity and surface thickness.

针对预应力锚杆柔性支护工程中的锚杆长度、间距、支护倾角以及面层厚度的选择问题 ,运用非线性有限元进行了结构的参数变化研究 ,研究了锚杆长度、间距、倾角和厚度的变化对基坑的变形和锚杆内力的影响 ,进一步了解锚杆支护的作用机理 ,同时为工程设计提供参

Combining the engineering example,the in- fluences of the design parameters,including excavation angle,anchor body diameter,horizontal inclination angle of anchor and spacing between anchors on the anchor length and internal ove.

文章阐述了其基本构成和特点,研究了锚杆长度的计算。

Discussions on Ultrasonic guided wave test length of bolting

超声导波检测锚杆长度若干问题的讨论

Numerical analysis for effect of bolt length on stability of slopes

锚杆长度对边坡稳定性影响的数值分析

Model experiment study on influence of anti-blast characteristics of rock bolt length on wall rock of underground cavern

锚杆长度对洞室抗爆性能影响的模型试验研究

COMPREHENSIVE RESEARCH OF CRITICAL ANCHORAGE LENGTH PROBLEM OF ROD OF ANCHORAGE STRUCTURE

锚固类结构杆体临界锚固长度问题综合研究

The Technique Focus of Designing Anchor Fixed Length-critical Anchoring Length is Not Suitable for Upper-limit of Anchoring Length

锚杆锚固段设计的一个技术焦点—临界锚固长度不宜作为锚固长度上限

The Experiment Study of Full Grouting Bolt by Optical Fiber Grating Sensing;

基于光纤光栅测试的全长锚固锚杆实验研究

Contrastive Study of Sectionalized and Wholly Grouted Anchor Load Transfer Machanism

多段型与全长粘结型锚杆锚固机理的对比研究

Application of Tunnel Anchorage with Anchor Rods to Anchor System of the Second Yangtse River Bridge in Wanzhou City

隧道式锚碇加锚杆在万州长江二桥锚固系统中的应用

The application of joint support technology of high strength anchor arm and anchor cable

高强度锚杆和锚索联合支护技术的应用

Application of High strength Bolt and Cable Anchor Combined Supporting in Driving Fault Seam

高强度锚杆、锚索联合支护在过断层中的应用

Apply Research of the Theory of Wholly Grouted Anchor Load Transfer Model;

全长粘结式锚杆传力模型及应用研究

The Research about Detecting System Based on the ARM Microprocessor for Mining Anchor Bolt' Length

基于ARM的矿用锚杆测长系统研究

Numerical Simulation of the Pullout Test of Wholly Grouted Cable

全长粘结式锚杆拉拔试验的数值实现

Study on Anchor (Cables) Supporting in Large Span Section Open-off Cut;

大跨度切眼巷道锚杆（索）支护技术研究

Research on the Automatic Delimited Angle System of CMM25-4 Type Bolt Drilling Cars

CMM25-4型锚杆钻车自动分度系统的研究

Study on Causes and Measures of High-strength Bolt Supporting Failure

高强度锚杆失效原因分析及对策研究

The Analysis of the Reliability and Design for Anchorage of Steels

钢板的锚固可靠度分析及设计锚固长度

Friction forces of earth acting on the anchor bar of bridge dais have been measured as long as20 h on the spot.

本文对锚拉桥台的锚拉杆进行了长达20小时的现场监测试验。