1)bolt-grouting support锚注支护
1.Research on bolt-grouting support of soft rock roadway and its application;软岩巷道锚注支护研究与应用
2.Numerical simulation research of bolt-grouting support in deep soft roadway;深部软岩巷道锚注支护数值模拟研究
3.Research of bolt-grouting support in complicated hard supporting roadway;复杂难支护巷道锚注支护技术研究
英文短句/例句
1.On supporting and reinforcing of strengthen anchor arm and bolting sustaining in soft rock lanway软岩巷道高强锚杆和锚注支护加固机理分析
2.Study about Mechanism of Bolting-Grouting Support Based on Nonlinear Analysis;基于非线性分析的锚注支护机理研究
3.Study on Mechanism of Bolting and Grouting Support in Very Broken Rock Renovated Roadway;极碎围岩整修巷道锚注支护机理研究
4.The Analysis of Application and Mechanism Theory of the Bolt Combined Bolting-grouting Support in the Soft Rock Roadway;软岩巷道锚杆和锚注支护共同作用机理研究及应用
5.Research on Spraying-Bolting-Grouting Combined Support of Swelling Soft Rock Roadway under High Stress in Deep Mine;深部高应力膨胀性软岩巷道喷锚注支护研究
6.The bolting-grouting support mechanics and application in the deep soft rock tunnel深井软岩巷道锚注支护机理分析及其工程应用
7.The application of bolting spouting support in 7244 haulage roadway of north No4 mining area锚注支护在桃园北四采区7244机巷的应用
8.Study on the Numerical Simulation and Application of Bolt-Grouting Support in Heavily Stressed Weak-Rock Roadway;深部高应力软岩巷道锚注支护数值模拟研究与应用
9.Numerical Simulation of Bolt-Grouting for Gob-Side Entry in Complex Seam Under a High Stress高应力复杂煤层沿空巷道锚注支护数值模拟研究
10.Application of bolting-grouting support technology in reinforcing entry floor under complicated stresses锚注支护技术在复杂应力结构高流变巷道底板加固中的应用
11.The support technics process of "three bolting-anchor" support (bolting and shot-concreting、 anchorage cable、 bolt-grouting) of soft rock roadway is studied in this paper.本文对软岩巷道“三锚”(锚喷、锚索、锚注)支护的支护工艺过程作了研究。
12.Application of "Shotcrete and Bolting Cable" Support to Road Repair“锚注+锚索”支护工艺在巷修工程中的应用
13.The Comprehensive Supporting Technique of the Sparging and Anchoring Net ofinclined shaft in Yangjiacun杨家村矿斜井锚网喷注综合支护技术
14.The Mechanism Studies of Effect on Base Hole by Anchor Grouting;锚杆注浆对基坑支护体系作用的机理研究
15.Combination Use of Grouting and Anchored Cable In Tunnels Repairing;注浆与锚索联合支护技术在巷道维修中的应用
16.Study and Application of Bolt and Grouting Coupling Support Technique in Broken Soft Rock Roadway破碎软岩斜井巷道锚网喷注耦合支护技术
17.Application of new cable grouting in the roadway within soft rock新型中空注浆锚杆在软煤岩巷道支护中的应用
18.Full Length Grouted Anchor Combined Support Technology of Ultra Soft Seam in Guo'erzhuang Mine郭二庄矿极软煤层中空注浆锚索联合支护技术
相关短句/例句
bolting-grouting锚注支护
1.The bolting-grouting support mechanics and application in the deep soft rock tunnel深井软岩巷道锚注支护机理分析及其工程应用
2.This article illuminated the bolting-grouting mechanics and the feasibility of repairing the tunnel.通过对锚注支护机理的阐述,分析了锚注支护修复巷道的可行性,结合顾北煤矿典型返修巷道变形与破坏形式特征,设计了该返修巷道锚注支护方案,并完成了现场监测分析与评价,工程实践表明,该技术是解决深井高应力软岩返修巷道支护的有效途径,具有较高的推广应用价值。
3.By bolting-grouting mechanic researches the feasibility of repairing the tunnel.通过对锚注支护机理的阐述,研究锚注支护修复巷道的可行性。
3)bolt-grouting supporting锚注支护
4)bolt and grouting support锚注支护
1.Research on bolt and grouting support technology for mine dynamic soft rock roadway in Qinan Mine;祁南煤矿动压软岩巷道锚注支护技术研究
2.In order to comprehensively utilize the fly ash and to reduce the cost of the gateway bolt and grouting support in soft rocks, the paper studied the applied technology of fly ash to mine gateway support in soft rocks.为了综合利用粉煤灰,降低软岩巷道锚注支护的成本,就粉煤灰在煤矿软岩巷道支护中的应用技术进行了研究,采用水泥与粉煤灰体积比为1∶1的注浆材料代替纯水泥浆来改进锚注支护中的注浆材料。
5)Bolting-grouting-filling support锚注充支护
6)Support of S-B-G喷锚注支护
延伸阅读
喷锚支护喷锚支护combinationofanchorageandshotcretesupport把锚固和喷混凝土结合起来,用以加固地下洞室围岩的措施。喷混凝土是利用喷浆设备向地下洞室开挖面喷一定厚度的混凝土层,借以支护围岩。由于混凝土喷层密贴围岩,并具柔软性等特点,所以能承受较大荷载,并能控制围岩变形,充填胶结岩体表层裂隙,保护和发挥岩体的潜力。喷混凝土可以作为洞室围岩的初期支护,也可以作为永久性支护。喷锚支护是使锚杆、混凝土喷层和围岩形成共同作用的体系,防止岩体松动、分离。把一定厚度的围岩转变成自承拱,有效地稳定围岩。当岩体比较破碎时,还可以利用丝网拉挡锚杆之间的小岩块,增强混凝土喷层,辅助喷锚支护。