support bolt的例句大全

Research on bolt support system for full seam gateway in high stressed thick seam

高应力厚煤层全煤巷道锚杆支护研究

The utility model comprises a support frame provided with a base, a hollow field rod fixed integrative with the support frame through a fixed bolt capable of passing through one end mounting hole;

本实用新型的构成包括：设置有底座的支撑架、通过可径向穿过其一端安装孔的固定栓与所述的支撑架固定为一体的空心标杆；

The temporal effects, the bearing capability, and the support effect of the inner bearing structures formed through bolt support, grouting, and brace support are analyzed. The influences of the cable on the inner and the outer bearing structures are analyzed.

分析了锚杆支护、注浆加固、支架支护等形式内承载结构的时间效应、承载能力和支撑作用效果；分析了锚索支护对内、外承载结构的作用。

Numerical Simulation of Flat-roofed Tunnel-bolting Support Mechanism

平顶巷道锚杆支护机理的数值模拟

Combining the basic principle of support in the soft-rock laneway and the theory of pressure-arch, this article introduces the theory of fully bolting-grouting reinforcement, and associating the practice, brings forward to the parameters of bolting and serosity of bolting-grouting reinforcement in soft-rock.

结合软岩巷道支护的基本原则和锚杆加固的压力拱理论，介绍了软岩巷道全断面锚注加固，并结合实际研究了锚杆加固中锚杆的布置参数和注浆参数。

In the support project of soft-rock tunnel, the pullout resistance of the Self-screwed Slip Casting Tube Bolt is the critical technical parameter that related to the security of anchorage system.

在软岩隧道支护中，自旋注浆锚管的抗拔力是至关重要的技术参数，关系到锚固体系的安全。

Sham Tseng roadway cable truss+ bolt joint support technology research pilot

深井巷道锚索桁架+锚杆联合支护技术试验研究

Research on site test of reinforced steel bar stress in reinforced concrete pile of pile and bolt support structure

桩锚支护结构桩身钢筋应力现场试验研究

The results show that anchorage underreaming can increase the carrying capacity effectively. Calculation Method of Effective Length of Bolt Support and Ultimate Pullout Force of Prestressed Cable

对完成的一种压张式扩孔钻具和现场试验情况进行了分析，结果表明，这种方法显著提高了锚杆锚固力预应力锚索有效锚固长度和极限抗拔力的计算

Application of bolt-cable anchor support in construction of central pump room

锚杆锚索联合支护技术在中央泵房施工中的应用

A bestriding support and a fastening bolt are arranged on the bottom of a supporting rod of the generating power supply, and can be quickly mounted on a balcony parapet.

在发电电源支杆撑底部设有跨骑架和紧固栓，用于快捷安装于阳台围栏上。

Study on Diagnosing Attachment Bolt Looseness in Missile Clamping Support

导弹支撑座连接螺栓松动故障诊断的实验研究

Calculation Method of Effective Length of Bolt Support and Ultimate Pullout Force of Prestressed Cable

预应力锚索有效锚固长度和极限抗拔力的计算

Combined Support System with Truss Bolt in New Large Cross-Section Longwall Coalface Development

大断面开切眼桁架锚杆组合支护

Theory for Pressure Bearing Arch in Lock Bolt Support and Its Experiment Study

喷锚支护中的承压拱理论及实验研究

Effects of Time and Space on Lock Bolt Support with Shotcrete

喷锚支护的时间效应与空间效应

Application of Lock Bolt Support with Shotcrete in Realignment Project of Urban Channels

喷锚支护在城市渠道整治工程中的应用

Roof separation layer monitoring techniques and its analysis in bolt support tunnel

锚杆支护巷道顶板离层的现场监测与分析

The New Kind of Polypropylene Fibre Concrete Shotcrete Layer and Its Application In Tunning of Rock-Bolting and Shotcreting Support

锚喷支护巷道聚丙烯纤维喷层新技术研究

application of bolt and soft blot support in malan 2~# coal

全锚支护在马兰矿2~煤中的推广应用