wall rock
围岩
常用释义
英式发音
美式发音
基本释义
- n. [矿业][地质] 围岩
例句
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1·Discontinuity is a key factor of stability of highway tunnel wall rock.结构面是影响公路隧道围岩稳定的重要因素。
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2·Curtain wall rock wool board should be moisture-proof overhead stacking.幕墙岩棉板应架空防潮堆放。
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3·Give collectivity distortion trend in zone of swelling wall rock tunnel.给出膨胀土围岩地区隧道变形的总体趋势。
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4·Water media face the side of the blasting rock and air media face the side of the obligate wall rock.从而达到破坏水介质一侧岩石，且尽量减少空气介质一侧岩石爆破损伤的目的。
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5·Until now, some studies showed that major source of ore-forming materials come from wall rock or upper mantle.目前，有关研究认为此类矿床成矿物质主要来源于矿床的围岩或上地幔。
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6·The mechanics character of wall rock distinctly affects suffered force and distortion of pipe liner structure.围岩的力学性质对管片衬砌结构的受力和变形有较大的影响。
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7·The support for porous and broken wall rock has been a major technical challenge in construction of highway tunnels.软弱、破碎围岩的公路隧道支护一直是困扰公路隧道施工的技术难题。
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8·Monitoring shows that the tunnel wall rock is stable and the support is safe, which demonstrates it an effective method.监测表明：隧道围岩处于稳定状态，支护受力处于安全状态，说明该方法行之有效。
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9·So the blasting damage effect should be sufficiently thought during stability evaluation and support design of wall rock.因此在进行围岩稳定性评价及支护设计时，应充分考虑爆破损伤效应的影响。
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10·With the object of wall rock in mining roadway, its stability classification and support technology are studied in detail.本文以回采巷道围岩为研究对象，对其稳定性分类及其支护对策进行了深入细致的研究。
同义词
n.
[矿业][地质]围岩