• 因此,可以认为岩柱仍然稳定的。

    Therefore the rock pillar is still stable.

    youdao

  • 守护羊儿吧,”岩柱上传来清亮声音

    "Guard my sheep," came the silvery voice from the pinnacle.

    youdao

  • 发现一只小羊他前方,在不可接近光亮岩柱上。

    He found the lamb beyond him, on the inaccessible pinnacle of light.

    youdao

  • 岩柱群地貌有别于其它峰林地貌,是一种新的地貌类型

    The rock-columns were different from others and of a new type of landscape.

    youdao

  • 同时提出改进的双孔隧道中间岩柱稳定安全系数计算方法

    Moreover, it is proposed that the improved method for calculating the safety factor of middle rock pillar is reasonable.

    youdao

  • 承德西南群山之中,根棕红色岩柱40

    In the mountains of southwest Chengde, there are two brown-red rock column, height of about 40 meters.

    youdao

  • 看见光芒下只小羊岩柱,正用掂量一株菖蒲

    He saw in a shaft of light a lamb on a pinnacle, balancing a flag on its foot.

    youdao

  • 为此推导能准确计算巷道之间最短岩柱公式解决一问题

    For this purpose, a formula for the accurate calculation of the shortest net rock pillar between two roadways was derived, which thus solves this problem.

    youdao

  • 并对止浆岩柱厚度、布注浆参数工艺进行理论分析工业性试验

    Theoretical analyses and industrial tests have been made of the width of water-prevention rock pillar, arrangement of holes, grouting parameters and grouting technique.

    youdao

  • 本文主要介绍舟山市朱家等码头,采用大口径嵌岩柱结构设计施工情况。

    This paper makes introduction to the design and construction of large-dia meter column piles with rubble stone embedded in holes used for the sea-port wharves at Zhoushan Islands.

    youdao

  • 根据七台河矿区具体情况,对各种条件下防水煤岩柱原则计算方法进行论述。

    Based on the state of Qitaihe mine area, approaches the set rules and calculation methods of water_proof pillar at different conditions.

    youdao

  • 爆破面前方中间岩柱爆破振动影响要大于爆破面后方,施工宜加强该部位监测;

    And the blasting has more influences on the rock in front of the blasting face than that behind of the blasting face.

    youdao

  • 产状平缓垂直节理发育第四纪冰期缺失岩柱地貌形成提供了有利的条件。

    Rock occurrence flat, vertical joints of the development, the missing Quaternary glacial were good for the formation of this landform.

    youdao

  • 由于爆破地震作用,很可能造成两隧道间岩柱局部整体垮塌,进而影响隧道围稳定

    The seismic action of blasting results in the part or whole collapsing of inter-space rock in all probability, which will influence the stability of surrounding rock.

    youdao

  • 第十四矿山设计规定保留的矿岩柱规定期限应当予以保护,不得开采或者毁坏

    Article 14 Mine pillars and rock pillars to be preserved as specified in the mining designs shall, within the prescribed period of time, be protected and may not be exploited or damaged.

    youdao

  • 研究表明,水性较强的河道发育位置合理设防岩柱,才能保证煤矿安全生产。

    Through above research, in the old river channel where water-abundance is good, the pillar must be suitably left for the safe of mining.

    youdao

  • 距离巷道变形破坏规律岩柱荷载计算成为地下工程界十分关注的热点课题之一

    Deformation and failure law of the covered rock mass in the close laneways and the calculating of rock pillar load among laneways become one of the hot topics in the field of underground engineering.

    youdao

  • 岩柱人工建造砖塔,相传辽代塔,距今已有千历史,是承德地区现存最古老建筑

    In the rock column on the man-built brick tower, according to legend is the Liao Dynasty Muta, have elapsed since the years of history, is the Chengde oldest buildings.

    youdao

  • 依据大量实践,论述了掘桩爆破对持力层、护壁、桩岩柱、邻支护新浇砼损伤原因条件防范措施

    Based on practice of excavating piles, the reasons conditions and preventive measures about damage by blasting on supporting rocky layer, pillar ground support and concrete in pile have been proposed.

    youdao

  • 华盛顿海岸岩柱哨兵一样抵抗着海浪力量,他们是合生沉积地遗址。这块沉积俯冲大陆接合的。

    Sentinels resisting the force of waves, sea stacks off the coast of Washington are all that remain of accreted sedimentary land that was fused onto the continent during subduction.

    youdao

  • 首次发现一种新的矿物,其成分类似红石。

    A new mineral facies has been found for the first time in mathiasite, resembling priderite in composition.

    youdao

  • 这个地区地层包括全部古生代

    The stratigraphic column in this district includes all the Paleozoic formations.

    youdao

  • 镌刻上的对联,则形象地勾勒出地形风物成为入村的向导

    Engraved in the pavilion on this pair of couplet, the image of the outline of the village of honey terrain and scenery, as the village guide.

    youdao

  • 作者根据实验室和矿山齿最优旋转测试结果,提出了某些专家不同看法

    According to the button bits test on optimum rotary Angle in cutting rock, the author put forward a view that is distinct from some specialists.

    youdao

  • 说明它们地幔部,地幔(玄武质)组成的源区产生的形成的。

    The evidences indicate that the magmas are formed by melting of pyrolite and eclogite (ancient basaltic oceanic crust) in the axial zone of mantle plume.

    youdao

  • 实测资料统计分析基础上,建立了高陡山地下开采移动变形预测分析模型,并给出了体变形破坏的极限值。

    The theoretical formulas are developed and applied to the prediction of the rock mass displacements and deformations due to underground mining by pillar-and-room method in mountain areas.

    youdao

  • 提出了利用轴向振动调幅信号实现识别方法

    A new lithology identification method based on axial amplitude modulation signal of drill string is proposed.

    youdao

  • 提出了利用轴向振动调幅信号实现识别方法

    A new lithology identification method based on axial amplitude modulation signal of drill string is proposed.

    youdao

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