| 释义 |
wall rock wɔ:lrɔk 短语¹⁸⁰⁰⁹⁸⁺¹
基本英英例句例句
n.矿围岩
Noun:
a rock immediately adjacent to a vein or fault用作名词It is possible to use Gurit without damaging the surrounding rock.使用古力特炸药将完全可能不造成对围岩的破坏。
The classification of rock masses is in the base of tunnel design and construction.隧道围岩地质类别的判别是进行隧道支护和施工的基础。 At the same time, the reasonable estimate about the stability of wall rock and timbering parameter supplies designers and builders with the beneficial reference.
同时对围岩稳定性和支护参数进行了合理性评价，为设计和施工单位提供了有益的参考意见。 cnki
Dispersion ranges of stress, displacement and plastic region of different coping thickness of wall rock of an underwater highway tunnel are simulated.
模拟了某拟建中水下公路隧道，在不同隧道顶板厚度时的围岩应力、位移、塑性区的分布及大小。 cnki
It is the most difficult problem of underground project reinforcement design to rightly bring wall rock's carrying capacity to play.
设计中如何恰当地发挥围岩自身的承载力，是地下工程支护设计中的第一难题。 cnki
The close relationships among deformation intensity and wall rock alteration pattern and gold mineralization type arc described.
构造变形，围岩蚀变型式及共强度与金矿化类型之间具有密切的对应关系。 cnki
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。 cnki
The processes of stress redistribution, deformation and failure of wall rock are called as Ground Pressure PhenomenonGPP.
围岩中应力重分布，以及围岩的变形和破坏称之为地压现象。 cnki
The stability problem of wall rock was prominent, and the factors that affect the wall rock stability including karst, disadvantage structure surface, and the block body combined by the two factors.
乌江构皮滩水电站电站厂房为岩溶地区修建的特大型地下厂房，围岩稳定问题较突出，影响围岩稳定的因素主要有岩溶与不利结构面及其组合的块体等。 dictall
The tectonic location, stress condition, sedimentary environment, sediment characteristic and wall rock condition are the elementary factors considered in loop bedding study.
研究环状层理必须综合考虑构造位置、应力条件、沉积环境，沉积特征、围岩条件等因素的影响和控制作用。 cnki
The thesis presents classified principle and system of types and mechanism of great wall rock distortion of tunnel engineering.
提出了隧道工程围岩大变形类型、机制系统的划分原则和分类体系。 cnki
According to the observation of the No.62 vein in the Xihuashan deposit, the balance of main constituents and wall rock alteration were dwelled.
通过详细观察研究西华山钨矿62号脉，阐明了成矿时主要组分的平衡和脉侧围岩蚀变的形成。 chemyq
Because of these problems such as unstable ore bodies, moderately- stable wall rock, large work-out area, the design proposal of mining these ore bodies by filling-up method is presented.
针对其矿体不稳固、围岩中等稳固，以及存在较大采空区，矿体完整性遭破坏的情况，提出了上向进路充填法开采的设计方案。 dictall
By computer simulation, we analysis and study the law of wall rock stress distribution, deformation, the axial force of bolt and the roof-off- strata.
通过计算机数值模拟分析研究了锚杆支护回采巷道围岩应力分布、围岩变形、锚杆轴力及顶板离层规律。 cnki
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。 cnki
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。 cnki
It shows that there was a slow drop in the temperature of the gabbro- diabase body, action with the wall rock long time formed asbestos deposit.
计算结果表明辉长辉绿岩岩体温度下降缓慢，与围岩长时间作用，则形成了石棉矿床。 cnki
Mechanism of granite emplacement reflected by regional structure, wall rock structure and other structures is substantiated by magnetic fabric parameters of the granite.
岩体岩石磁组构参数佐证了区域构造、围岩构造及岩体内部其他构造所反映的岩体侵位机制。 cnki
One of the important factors taken into account in the tunnel classification is the style of deformation and failure, which is related to initial stress state in wall rock.
隧道按埋深分类应考虑的主要因素之一是围岩的变形破坏方式，而后者与围岩的初始应力状态密切相关。 cnki
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。 cnki
The electricity character of karst cave has much difference than that of wall rock, so the surveying method of direct current can find out if there be karst cave underground.
由于地下岩溶与周围围岩存在明显的电性差异，可以通过直流电法勘探查明地下是否存在岩溶形态。 cnki
Therefore, the correct selection of the support structure for the laneway with loose wall rock and the reasonable theoretical demonstration are very essential.
因此，松散围岩巷道支护结构的正确选取及合理的理论论证非常必要。 cnki
They can be divided into low sulphidation and high sulphidation types, with typical wall rock alteration and alteration zonation of epithermal de-posit.
这些矿床可分为高硫化型和低硫化型，且都具有典型的围岩蚀变、蚀变分带等矿床特征。 dictall
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。 dictall |