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锚杆

na.rockbolt; roofbolt; stock; shank
网络anchor rod; anchor bolt; rock bolt

锚杆

英-汉网络释义

锚杆

na.

1.roofbolt; rockbolt; stock; shank

2

The project , a pair of earth pre ure through the calculation of environmental studies to determine bolt increase pile su oring patter .

本工程中，通过对土压力的计算，对周围环境的研究，决定采用锚杆加排桩的支护方式。

3

The bolt improves the stability of the surrounding rock . The reinforcement effect of the long bolt is better than that of the short bolt.

锚杆使得围岩的稳定性大大提高，且长锚杆的支护效果要优于短锚杆。

4

The bolt is a new kind of structural bolt . Few researches have been carried out on its force , deformation and action mechanism at present.

柔性注压锚杆是一种结构和锚固机理新颖的全长锚固锚杆，已有的研究缺少其受力、锚固力与锚固机理的分析。

5

Lagrange formulation has been used to build the vibration math model of the roof bolter on EBJ-160 road header.

利用拉格朗日方程建立了机载锚杆钻机的整机振动数学模型。

6

7

The anchorage length of bolt can be controlled by adjusting the distance of anchor-boot and pressing ring .

通过调整压环与锚头之间的距离来确定锚杆的锚固长度。

8

The utility model relates to a bolt , in particular to a corrosion resistant fiber bolt , and is in solid structure.

本实用新型涉及一种锚杆，特别是一种耐腐蚀纤维锚杆。

9

The company mainly produces waterproof coating, waterproof membranes, hollow bolt .

本公司主要生产防水涂料、防水卷材、中空锚杆。

11

12

Bolt is widely used in slope engineering, tunnel, and large cave supporting as well as restoration of engineering structure.

锚杆广泛应用于隧道、边坡、地下硐室开挖及支护工程中。

13

The utility model relates to a grooving and a tapering die sets for slit steel tube friction anchor rod .

一种开缝式钢管摩擦锚杆的开槽成锥模具。

14

Based on the shear-lag model , the role of rockbolt was discussed from the point of view of changing the stress state of rock .

基于剪滞模型，从锚杆改善岩体应力状态的角度分析锚杆的加固作用。

15

The experiment discovers the mechanism that the bolts reinforce the surface structural planes to some extent .

试验在一定程度上揭示了锚杆对监空结构面加固机制。

16

The approximate position and degree of signal variation could be analyzed and compared with those of the integrity bolts .

通过与完整锚杆信号相比较可以发现信号变化的大致位置及变化的程度。

18

For this reason , reinforcement on the lower part of the slope can be reduced by replacing long anchor rods with the short ones. 5.

因此可减少边坡下部加固工程量，将长锚杆改为短锚杆加固方案。

19

Bolt supporting is the main means for supporting in excavating , and it may combined with steel belt, mesh, beam and rope to be use .

锚杆支护是煤矿巷道掘进过程中一种主要支护形式，可以与钢带、金属网、工字钢梁、锚索配合使用。

20

as the anchor diameter increases , the magnitude of shear decreases while the distribution length of shear is almost not changed.

锚杆孔径增大，则锚杆剪应力峰值减小，但对其分布范围几乎没有影响。

21

With the increment of shear rheology , axial rheological strain of the anchor enhances a little and the anchorage force grows slowly.

随着流变时间的增加，锚杆轴向应变值有一定的增加，锚固力呈现缓慢回升的趋势；

23

In roadway support , bolt support saves cost of support over profile steel , economic performance is distinctly improved .

锚杆支护在煤巷支护方面，较型钢支护程度不同地节约了支护费用，经济效益明显提高。

24

This paper presents a new technology in which grouting-bolts with controllable grout-density are used to reinforce rock mass .

提出用可控浆液浓度的注浆锚杆加固岩体的新工艺。

25

Thus the analysis of reasons for anchor support failure and the adoption of its prevention measures are very important .

因此分析锚杆失效原因，并提出相应防治措施十分必要。

26

The laws of interaction between a rock bolt and rocks and the displacements of discontinuous rock mass and a rock bolt were gained .

获得了非连续岩体与锚杆的相互作用规律以及非连续岩体和锚杆的变形规律。

28

This analysis method can be used as a reference for the design, construction and research of bolt support for similar tunnels .

该方法可为同类隧道锚杆支护设计、施工和研究提供有益借鉴。

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