• 洞室群发现引起方面专家学者广泛关注

    This finding attracted the attention of many specialists from different fields: archeologists, engineering geologists and rock mechanics specialists among others.

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  • 本文首先提出水电站地下洞室空间网络图化概念方法

    This paper puts forward the concept and method about the network graphics of underground excavation cluster of hydropower station firstly.

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  • 数值结果表明地下附近地面运动具有显著放大作用

    It is shown that underground group cavities significantly amplify the surface ground motion nearby.

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  • 监测结果表明地下洞室群围岩稳定设计也是合理的。

    Monitoring results show that the surrounding rock of the underground openings and tunnels is stable and its design is reasonable.

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  • 破坏一个动态问题,因此本文提出了扰动概念

    The failure of soft rock chamber is a dynamic problem. The new concept "disturbance creep" is proposed in the paper.

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  • 根据地下室群施工特点,分析了进度稳定分析联合实时控制流程

    The practical control procedure of construction schedule and quality is advanced based on the construction characteristic of large scale underground caverns.

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  • 所以展开水电站地下洞室通风空调系统设计方法的研究具有现实意义

    As a result, the deployment of the design method of the hydropower plant ventilation and air conditioning systems in the underground excavation cluster has great practical meanings.

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  • 一个超浅埋大型地下洞室群于1992年浙江省龙游县被四个农民发现

    In 1992, four local peasants found large-scale ancient man-made shallow rock caverns in Longyou, Zhejiang.

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  • 通过大量科研设计,确定地下室群尤其是厂房施工程序支护参数

    Based on a large number of studies, the construction procedures and supporting parameters for underground caverns, especially the main powerhouse, are determined.

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  • 复杂地下爆破施工的围岩稳定性施工、支护设计和安全性提供指导

    The studying results offer the guidance to the construction and design of complicated groups of tunnels and will be useful for the similar projects.

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  • 基于建立的地质模型可实现地下洞室相关的多项地质信息可视化分析

    With the developed geological model, 3d visualized analysis of some relevant geological information about underground cavern groups was realized.

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  • 地下厂房洞室施工系统工序模型作为框架,将框架中的模拟工序节点细化活动模型。

    Gongxu model works as a frame in the construction system of the underground structure group, and then the Gongxu model nodes in this frame are refined to Huodong model.

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  • 浙江省西部龙游县的龙游大型地下24个组成,洞室群开挖于2000年前

    An ancient man-made near ground surface rock cavern group was found in Longyou County, Zhejiang Province. The 24 large caverns were excavated 2000 years ago.

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  • 本文总结近几年来国内外有关开挖顺序围岩稳定影响研究成果提出了洞室施工力学概念

    In this paper, the research on the influence of excavation sequence on surrounding rock stability in the world is reviewed and the concept of construction mechanics of cavern groups is presented.

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  • 地下洞室交通运输系统典型离散事件动态系统,难以解析方法计算的数学模型描述

    The traffic transportation system of underground structure group is a kind of typical discrete event dynamic system, which is difficult to describe with analytic mathematic models.

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  • 采用函数展开给出空间衬砌洞室群平面SV入射应力集中问题一个级数解析

    An analytical series solution for dynamic stress concentration of lined cavities in a half space under incident plane SV waves was given by using wave function expansion method.

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  • 西北某大型水电站地下厂房洞室例,在地质调查基础上,对洞室群围岩岩体质量进行了分析评价

    The grey cluster method has been used for appraisal of the slope engineering rock mass of a gold ore mine.

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  • 某水电站泥板变形坝区地下洞室群高边坡研究主要问题探讨泥板岩粘弹性本构模型重要意义。

    The shale deformation of a given dam is the main issue of the study on underground openings and high slope, so it is important to discuss the viscoelastical constitutive model of the shale.

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  • 龙游大型地下室群虽然已保持了长达两千年之久的完整但是现场调查发现这些洞室存在许多病害现象。

    The Longyou large ancient underground caverns contains the long-term integrity about two thousands years, but the field investigations show that the caverns are being up against many diseases.

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  • 通风机房室群一般包括:通道、送风通道、运输通道、人行通道、设备房、联络送风道、联络排风道

    Ventilation cabinet includes exhaust air tunnel, supply air tunnel, transport tunnel, pedestrian tunnel, equipment cavern, cross-passage etc.

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  • 针对上述系统模型,应用面向对象开发方法编制了地下厂房洞室施工系统仿真软件,适用于地下厂房洞室群施工仿真。

    According to the system models talked above, the system simulation software for the construction of underground structure group is developed using the object-oriented technology.

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  • 实际工程中,特别是对于糯扎渡这种边墙跨度大、相互交错的地下洞室群围岩稳定性问题还缺少系统评价方法

    However, evaluation methods of wall rock stability in underground cavern groups with high side-wall, large span and intersect caverns are required for actual projects such as Nuo Zhadu.

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  • 实际工程中,特别是对于糯扎渡这种边墙跨度大、相互交错的地下洞室群围岩稳定性问题还缺少系统评价方法

    However, evaluation methods of wall rock stability in underground cavern groups with high side-wall, large span and intersect caverns are required for actual projects such as Nuo Zhadu.

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