1) Anchor Ling Suspectio
锚锁支护
2) a new anchor belt net combined the anchor lock supportions and protections technology
新型锚带网加锚锁联合支护技术
3) Bolting support
锚杆支护
1.
Research on bolting support in “three soft” coal seams;
“三软”煤层煤巷锚杆支护的应用研究
2.
Talking about the application of bolting support under the conditions of compound roof in coal road tunnling;
锚杆支护在复合顶板下煤巷掘进中的应用
3.
Ground pressure monitoring of large section bolting support and its result interpretation;
大断面锚杆支护矿压监测与结果分析
4) bolt support
锚杆支护
1.
Analysis on numerical simulation of bolt support for mining gateway in deep inclined seam;
大倾角煤层回采巷道锚杆支护的数值模拟分析
2.
Calculating and analysing the action of bolt support on surrounding rock stability in elastic and plastic mechanics;
锚杆支护对围岩稳定作用的弹塑性力学计算与应用
3.
Design of bolt support for buttock base on surrounding rock classification method of pressure releasing zone;
基于松动圈围岩分类法煤帮锚杆支护设计
5) 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。
6) bolting
[英][bəult] [美][bolt]
锚杆支护
1.
Analysis and countermeasure on breakage of starting cut with bolting;
锚杆支护切眼冒落分析与对策
2.
Application of elastic wave technique in bolting monitoring of mine roadway;
弹性波技术在煤巷锚杆支护检测中的应用
3.
Research on partial upper coal bolting technology of big inclined coal seam;
大倾角煤层部分留顶煤锚杆支护技术研究
补充资料：喷锚支护
| 喷锚支护 combination of anchorage and shotcrete support 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。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条