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- Abstract: Good results were achieved in PD103 adit of Yangshan mining area in South Gansu by smooth blasting and new Austrian method. 中文摘要: 光面爆破法和新奥法在陇南文县阳山矿区PD103平硐施工中取得了非常好的效果。
- Shotcrete was one of the important support components in NEW Austrian Method,and dry shotcrete construction method was widely adopted in traditional shotcrete construction. 喷凝土为新奥法重要支撑组件之一,传统喷凝土施工多采用干式喷凝土工法。
- Shotcrete was one of the important support components in NEW Austrian Method, and dry shotcrete construction method was widely adopted in traditional shotcrete construction. 摘要喷凝土为新奥法重要支撑组件之一,传统喷凝土施工多采用干式喷凝土工法。
- Application of the New Austrian Method on Tunnel Landslide 新奥法在隧道塌方中的应用
- The application of New Austrian Method in the construction of Dongshuiqian 1#, 2# tunnel 新奥法在东水泉1号和2号隧道施工中的应用
- Drifting by new Austrian method 新奥法掘进
- the New Austrian method 新奥法
- new Austrian method principle 新奥法原理
- New Austrian method 新奥法
- The application of the New Austrian Tunneling Method to the tunneling of the diversion tunnel for Dalong Water Control Project is described herein. 摘要主要介绍新奥法施工在三亚大隆水利枢纽工程导流隧洞开挖中的应用。
- This paper discusses the treatment technique for highway tunnel in fault rupture zone during construction with New Austrian Tunneling Method. 摘要结合工程实例,探讨山区公路隧道新奥法施工中地质断层破碎带的处理技术。
- Using FINAL, the structure analysis of the Guangzhou subway Line 4# tunnel in Huangzhou section was carried out. The process of excavation with the New Austrian Tunneling Method was exactly simulated. 运用上述锚杆和喷层单元模拟广州地铁4号线黄洲段地下隧道的支护措施,并使用非线性有限元方法,对该隧道的开挖施工过程、支护措施进行了仿真计算。
- Especially New Austrian Tunneling Method(NATM) construction has sometimes been adopted in highway tunnel project, which has been applied only 20 years in our country, and people are probing into and practicing it. 特别是高速公路隧道工程往往采用新奥法施工,其应用在我国仅仅二十来年的时间,人们对新奥法的认识,处于探索与实践中。
- When constructing a highway tunnel with the New Austrian Tunneling Method (NATM), monitoring is essential to ensure safety, to optimize design and to gain the fundamental data for structure analysis. 公路隧道施工监控量测是新奥法施工的重要内容,对保障施工安全、优化设计、为隧道结构分析提供实测数据有重要作用。
- New Austrian tunneling method was adopted for the primary support,secondary permanent lining and grouting treatment,and the convergence survey was performed after the primary support. 对此类围岩采用“新奥法”施工方法,即一次支护,二次永久衬砌施工和灌浆处理,并在一次支护完成后进行了收敛量测。
- Traditional mining method and NATM (New Austrian Tunneling Method) in mountain Tunnel construction are researched in theory system, mechanical concept, designation Principle and actually use. 对山岭隧道施工中的新奥法在理论体系、力学概念、设计原理、实际应用等方面进行了详细探讨。
- Using the decay time function of ADINA, the deformation law of the surrounding rock in the process of the new Austrian tunneling method;and the accuracy of the analytical results is improved. 利用ADINA有限元软件中的时间衰减功能真实地模拟了新奥法施工过程中围岩变形规律,提高了结果分析的精确性。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- The new chairman will shake up the company. 新任董事长将改组这家公司。