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- The pre stressed anchoring piles aere used to controll large-scale landslides and creat flats to build. 本文论述了预应力锚拉桩在库区大型滑坡防治中的应用成果 ,这种方法不仅能有效地控制滑坡体的稳定性 ,同时 ,也能根据移民工程要求提供适宜的建设用地 ;
- pre stress anchor 预应力锚杆
- With grouting-bolting as the kernel, pre-stressed anchor rope truss as the assistant, the combined supporting system solved the supporting problem in deep-seated high stressed soft rock roadway. 通过以锚注为核心、预应力锚索和锚索桁架为辅助的的锚注联合支护体系解决了深井高应力软岩巷道的支护问题。
- The acceptance test results showed that the construction of pre stressed anchorage cable of permanent ship lock meets the requirements of design. 验收试验成果表明,永久船闸预应力锚索的施工符合设计要求。
- The concrete spiral case of the GHS is reinforced with the pre stressed anchorage cable, which is the first case in China. 高坝洲水电站混凝土蜗壳采用预应力锚索加固,这在国内尚属首例,其预应力锚索包括水平环向锚索和垂直竖向锚索。
- The results show that,as compared with the active anchor rope control,the effect of active pulse control is better. 结果表明：脉冲控制比锚索控制更为有效；
- Due to the high water head of the GHS, the design unit put forward a suggestion of using the pre stressed reinforced concrete spiral case. 高坝洲水电站由于设计水头较高,设计单位建议采用预应力钢筋混凝土蜗壳。
- In three desilting tunnels of Xiaolangdi Multipurpose Project, over 70% tunnel wall were lined with non cohesive pre stressed concrete by the post tensioning method. 小浪底水利枢纽工程的3条排沙洞，洞身70%25以上采用后张法无粘结预应力混凝土衬砌。
- Research purposes: The purposes are to do researches on the theory and method of determining differential compensative load for scatteredload anchor rope in the course of tension. 研究目的:本文研究荷载分散型锚索张拉过程中差异补偿荷载的确定理论和方法。
- The combined support with bolt,steel band,anchor rope,chain mesh and shotcrete is applied in the belt conveyor apparatus room in Donghai Coal Mine of Jixi Mining Industry Group. 鸡西矿业集团东海煤矿胶带输送机房采用锚杆、钢带、锚索组合支护,铺金属网兼喷射混凝土,取得了预期的效果,满足了生产需要,为组合支护在深矿井中的应用积累了经验。
- The rules and application of the anchor rope support technology undergroud mine are introduced. And the application result and economic benefit are analyzed. 介绍了锚索支护技术的原理及在井下的应用情况，对应用结果和产生的经济效益进行了分析。
- The combined bolting and shotcrete in foundation pit is a new technology which includes anchor rod, anchor rope, steel mesh, grid, grouting and shotcrete. 摘要基坑锚喷是汇锚杆、锚索、钢筋网，格栅、注浆及喷射混凝土的一项新技术。
- Abstract： In order to satisfy the requirements of both ultimate limit state and servicing limit state unbonded partially pre stressed concrete flexural members must be reasonably designed. 摘 要： 为满足承载能力极限状态及正常使用极限状态的要求，必须对无粘结部分预应力混凝土受弯构件进行合理设计。
- This article introduces the application of how to construct the coal depot,and combined support with anchor mesh shotcrete,steel strape,anchor rope,steel and concrete. 介绍了在破碎岩体中施工立眼煤仓,采用锚网喷、钢带、锚索、钢筋混凝土联合支护的应用,立眼煤仓施工中使用帮锚索,在益新煤矿还是首例。
- continuous pre stressed reinforced concrete beam 预应力混凝土连续梁
- pre stressed lauice shell structure 预应力网壳结构
- prestressed anchor rope foundation beam 预应力锚索地梁
- prestressed anchor rope friction pile 预应力锚索抗滑桩
- bolting support and anchor rope support 锚杆锚索
- drilling with compressive pre stress 预压应力钻削
