Research on vertical deformation of down shotcrete tunnel during unloading of pit excavation 开挖卸荷对下卧初支隧道的纵向变形的影响研究
Application of Combined Support with Bolt Wire Cable and Shotcrete in Construction of Deep Large Section Rock Roadway 锚网索喷支护在深部大断面岩巷施工中的应用
The Fracture Mechanics Design Method of Steel Fiber Enforced Concrete Shotcrete in the Tunnel 钢纤维喷射混凝土在隧道中的断裂力学设计方法
Finite element analysis of combined support system of steel arch shelf and lock bolting with shotcrete in diversion tunnel 导流隧洞钢拱架与喷锚支护体系有限元分析
Abstract: the mechanical structure and movement theory of shotcrete robot is presented in the paper. 文摘:介绍了喷浆机器人的机械结构和动作原理。
Finite Element Analysis of Reinforcement by Shotcrete for Rock Slope and Its Engineering Application 岩质边坡锚喷加固的有限元分析及其工程应用
Study on Mechanical Characteristics of Steel Fiber Reinforced Shotcrete and Its Application in Single Layer Tunnel Lining 钢纤维喷射混凝土力学特性及其在隧道单层衬砌中的应用研究
Performance test of steel fiber shotcrete and design of mixture ratio 钢纤维喷混凝土性能试验和配合比设计
Under the explosive load, shotcrete and rock bolt support and integral lining structures are usually used for chambers in rock mass. 在爆炸荷载作用下,岩体洞室通常采用喷锚支护结构和整体被复结构。
Research and Design of Shotcrete Robot Control System Based on ARM 基于ARM的喷浆机器人控制系统研究与设计
Application of Standard Penetration Method in Test of Early Strength of Shotcrete 标准贯入法在喷射混凝土早期强度检测中的应用
In many cases the adhesion between the shotcrete and the rock is one of the most important properties. 它具有很好的附着力和良好的加工工艺特性。
Application of Shotcrete and Anchorage Techniques to the Treatment of Concrete Erosion on Nanhe Dam 喷锚技术在南河大坝混凝土空蚀处理中的应用
Application of shotcrete and rock bolt support in composite lining construction of road tunnel 喷锚支护在公路隧道复合式衬砌施工中的应用
Coupling analysis of temperature and stress fields of shotcrete slope in soft rock area 软岩地区喷射混凝土边坡变形分析&温度场与应力场的耦合效应
This paper introduces the shotcrete slope protection technique including some experiences of construction techniques, material mixture ratio and construction methods. 介绍了喷植水泥土边坡防护技术,包括施工工艺、材料配比、施工方法及经验与体会。
Application of Groove Shotcrete Technology in Excavation Soft Wall Rock Tunnel 槽喷混凝土技术在开挖软弱围岩隧道中的应用研究
Practice shows that the spatial bolted shotcrete supporting structure is of very high value and vast development foreground. 实践证明,空间网壳锚喷支护结构具有很高的推广应用价值和广阔的发展前景。
A Study on Numerical Simulation and Optimization of Rockbolt Mesh Shotcrete Support in Deep Roadway 深部巷道锚网喷支护结构的数值模拟与优化设计研究
The characteristics and mixture ratio design of the polypropylene fiber shotcrete are introduced. 介绍了聚丙烯纤维喷射混凝土的特点及其配合比设计。
Application of Shotcrete Bolt and Pile-anchor Retaining in a Deep Excavation Engineering 喷锚与桩锚支护在中南花园酒店深基坑工程中的应用
The application of anchoring and Shotcrete technology in Tunnel Engineering reinforced 锚喷技术在隧道病害整治工程中的应用
Application and Research of Metakaolin in the Coal Mine Shotcrete 偏高岭土在煤矿喷射混凝土中的应用研究
Experimental research on single-layer tunnel lining of steel fiber shotcrete 隧道钢纤维喷射混凝土单层衬砌试验研究
Experimental Study into the Effect of Magnetized Water on Shotcrete Strength 磁化水对喷射混凝土强度影响的试验研究
Application of Carbon-fibre Reinforced Wet-mix Shotcrete in Large-section Loess Tunnel 湿喷碳素纤维混凝土在大断面黄土隧道中的应用
In the light of the drawbacks met in the double-layer lining in soft rock strata, permanent tunnel lining by single-layer reactive powder shotcrete is studied by using numerical simulation and test. 通过试验和数值模拟分析,研究了隧道喷射活性粉末混凝土单层衬砌支护技术。
The application of high-pressure shotcrete on the dyke construction in Changsha 高压摆喷注浆在长沙市堤防建设中的应用
Influence of Shrinkage and Creep of Shotcrete on the Safety of the Primary Support of Tunnels 干缩和徐变对隧道喷射混凝土支护安全的影响
Suppored by Bolting and Shotcreting with Wire Mesh Used in Road The combined bolting and shotcrete in foundation pit is a new technology which includes anchor rod, anchor rope, steel mesh, grid, grouting and shotcrete. 锚索网喷碹联合支护在煤巷中的应用基坑锚喷是汇锚杆、锚索、钢筋网,格栅、注浆及喷射混凝土的一项新技术。