查询词典 rock band

Based on the analyse and evaluation of some destroyed models of bedded rock and massive rock and cataclastic rock,which is in the high-level road in the mountainous area,and combined with the engineering examples,the author put forward synthetic preventing measures,emphasized on the discussing on new methods, planting grass and anchor-shotcrete.

通过对山区高等级公路边坡中层状岩体、块状岩体和散体碎裂岩体的不同破坏模式进行分析评价，结合工程实例，提出公路边坡综合防护措施，重点论述植草防护、锚杆喷射砼防护等新型防护形式，为山区和相似地质条件地区公路建设提供参考和借

The results show that these gravel silty clays distributed at the range between the rock slope with an altitude lower than 190m and the rock platform with an altitude about 140-150m are formed from sliding; and that those gravel silty clays distributed above 190m of the rock surface are residual, colluvial and talus deposits; and that the gravel sand layer located along Zhuxi River is a kind of alluvial deposit.

研究结果表明：分布在基岩面高程190m以下的斜坡与基岩面高程140~150m平台上的粉质黏土夹碎石土层是由滑坡作用形成的；分布在基岩面高程190m以上的粉质黏土夹碎石土层是由崩积、残积及坡积作用形成的；卵石砂土层是苎溪河的冲积作用形成的。

Cu metallogeny at the platform period was mainly related to carbonate rock annd sandy conglomeratic clastic rock formation during transgression at the initial stable platform stage and clastic rock and volcanic formations in the.

扬子壳块西缘云南段在晚震旦世—三叠纪处于相对稳定的地台演化阶段，但局部地段的拉张裂陷作用至少在早奥陶世开始，断续延续到三叠纪。

All kinds of geological processes not only make rock masses discontinuousness,heterogeneity and anisotropy, which result in the variability of rock masses'parameters and determine the indeterminacy of forms of rock failure and randomicityof engineer loads.

各种地质作用不仅使岩体具有不连续、非均质和各向异性等固有特性，导致岩体参数表现出较大的变异性，还决定着岩体破坏形式的不确定性和工程荷载条件的随机性。

Use instead and fasten and dig the bit to remove the hole and bottom eluvial soil after 5m (if the rock meeting high hardness while the base rock creeps into, can is it inlay rock bit get into to designing requirement hole dark by fastenning and digging and fighting the clear hole and then to use instead), in order to improve the strength of bearing the weight of of one , put the reinforcing bar cage finally , build the concrete.

本工艺基本上适应于各种土层，如软弱土层、松散杂填土、粉土、砂土、粒径不大（10cm以下）的碎石土和圆砾及其它塑性不大、粘粒较少的粘土，尤其适用于软塑、流塑、孔隙比大、高压缩性、抗剪强度小等特性的淤泥质土及因地下水丰富造成泥浆护壁困难的土层。

The hypo-volcanic crytoexplosion Breccia rock body is formed of granite magma, which is rise to the lower of the earth s crust along the east-western shear zone and exploded below the Archean fundus rock. The felstone vein and the hypo-volcanic crytoexplosion Breccia rock are from the same magma source, and are formed in the different evolution stages.

香炉碗子金矿区分布的次火山隐爆角砾岩体是由花岗质岩浆沿东西向脆～韧性剪切带上升到地壳浅部隐爆太古代基底岩石所形成，霏细岩脉与次火山隐爆角砾岩来自同一岩浆源，为同一岩浆活动不同演化阶段所形成的。

Based on Gray Relevancy Theory and according to rock indexes obtained from Protodyakonove Coefficient Method,Rock Core Quality Index Method and Fissuration Coefficient Method,a model for assessment of rock body quality of mine is established.

根据目前矿山岩体质量评价的基本方法，对采用普氏系数法、岩芯质量指标法以及龟裂系数法等已经取得指标的岩体应用灰色关联理论建立了综合评价模型，以贵州某矿煤层顶底板岩层实测评价指标的数据，对本文建立的模型进行了应用。

The studies also show that the increased supporting force can reduce the radius of the fractural zone in surrounding rock derectly, but the main effect of the increased supporting force is to improve the compressive stress on rock in elastoplastic region, and to increase the rock strength of whole fractural zone so as to reduce the scope of fractural zone.

而当围攻岩中出现了塑性区和破裂之后，支护力的作用才开始显现。提高支护力可直接减小围岩破裂区范围，但提高支护力的主要作用是提高弹塑性区围岩压应力，达到提高破裂岩体宏观强度的目的，从而减小塑性区和破裂区的范围。

Having seen the film " Campus Rock ", I made a new understanding that the top state of the Rock is playing music intoxicatingly,releasing your joy and sadness by the Rock,not minding your skills.

看了《摇滚校园》后，我明白了摇滚的最高境界就是无忧无虑的去玩音乐，把自己的快乐或忧伤通过摇滚的形式表达出来，哪怕自己的水平不。

Focusing on the PGE enrichment mechanism in the basic-ultrabasic intrusions in the Panxi rift, firstly, through the interpretation of TM photograph, data processing of regional geochemical exploration and geophysical prospecting results of gravity, magnetic force and seism, we analyzed the controlling effect of structure and magmatic movement on the PGE mineralization; Secondly, through the study of volcanic apparatus, petrography, measurement of comprehensive geochemical section, isotope tracing and dating of typical PGE-rich melanocratic rock series, we discussed the sources of the PGE-bearing mafic-ultramafic intrusions and basalts, their timing, evolvement sequences, the geochemical processes of magma crystallization and fractionation, and the relationship between magma evolution and structural development; Finally, through the analysis of PGE and chalcophile elements concentrations in the melanocratic rock series and the contrastive study with the Noril''sk magmatic Ni-Cu-PGE sulfide deposit, its related continental flood basalts and Siberia Traps, we discussed PGE mineralization characteristics and its enrichment mechanisms in the melanocratic rock series in the Panxi rift.

本项目首先围绕川西地区主要的PGE矿床及伴生矿的地质环境和有关的地质构造背景，通过TM卫片解译、区域化探和重、磁及地震物探资料分析，总体把握构造及岩浆活动对PGE成矿的控制作用；然后通过对典型富PGE暗色岩套的火山机构地质构造、岩石岩相学、地球化学、同位素定年和示踪等方面的工作，分析本区基性－超基性含矿岩体与喷出岩之间的成岩物质来源、侵入时代及演化序列，研究该区同一岩浆房分异结晶的地球化学过程及其随构造发展的耦合关系；最后通过对暗色岩套PGE地球化学剖面分析以及与俄罗斯诺里尔斯克陆内裂谷溢流型玄武岩中PGE矿化的岩石－构造环境对比研究，探讨该区暗色岩套中的矿化特点和富集部位及其PGE富集机制。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。