A evaluate system relative to the rock mass mechanism of the complicated rock mass was achieved finally . the result of rock mass classification reflected that the rock mass quality is relative compactly to the mechanical genesis of the complicated rock mass 论文基于岩体质量综合分级结果和岩体力学试验结合右岸的工程地质条件对右岸复杂岩体的工程性质进行了综合评价，结果表明：右岸岩体质量与复杂岩体右岸岩体力学环境的特殊性和复杂性密切相关。
( 2 ) the rock mass quality was assessed based on the data obtained from exploration adits with the methods of engineering geological classification for surrounding rock mass , bq , rmr and q - system successively . and th en the correlations between the assessment results of different methods were discussed 基于勘探平硐获取的资料，运用“围岩工程地质分类法” 、 bq法、 rmr法和q系统法进行了地下厂区岩体质量评价；讨论了四种不同方法评价结果之间的相关性。
Therefore , it is very important to study the rock mass quality classification and properly assess the surrounding rock mass stability of a large span and high side wall underground powerhouse . it not only determines the success of the project , but effects the investment and time limit 因此，围岩岩体质量及其稳定性评价对于这种修建在复杂岩体中的高边墙、大跨度地下洞室群来说至关重要，不仅决定地下工程的成功修建，而且决定着工程的安全性和经济合理性。
Firstly , this part uses so much datum to open out the posture of china ’ s economic growth , meanwhile analyses various momentums of economic growth ; secondly , this part the paper analyzes the econometric methods of human capital and estimates stock and increment of human capital in china by using methods of education term and accumulative cost term . ; on this basis , the paper investigates china ’ s human capital from the different aspects such as mass quality , total investment , using and distributing , etc . then the paper probes into the illogicality of china ’ s human capital concerning educative investment , specialty structure , utilized rate and collocation ; gaining the conclusion that china ’ s human capital has become the bottleneck of the economic development 这一部分首现用大量的数据揭示了我国经济增长的形势,分析了各种经济增长要素,然后利用受教益年限法和累计成本法对我国的人力资本存量进行了估算;并在此基础上对我国人力资本的总体质量、投资总量、使用及配置等方面进行了横向比较和纵向考察;之后分析了我国人力资本投资在教育投资、专业结构、利用率和配置等方面的不合理现状;阐明我国人力资本水平、质量、利用率和配置均已经成为经济发展的瓶颈。
This manner of change reflected the great influence of texture to rock mass quality . rock mass mechanical parameters corresponding to individual rock mass quality at different levels are determined by means of correlation analysis and statistical analysis . results show that calculation outcomes match well with measured mechanical parameters 研究结果表明：对于混凝土重力坝，按照现在的深开挖方案，坝肩开挖后，土石方开挖量高达820x10 ‘ m ‘ ，且在72dri高程至坡顶将产生大范围的破坏区，采用工程治理将带来巨额的费用。
( 4 ) the influences of cavern shape , cavern scale and geostress on excavation effects for single cavern and the influences of distance between different caverns , rock mass quality and construction order etc on the excavation effects of caverns were studied . the features of multi - cavern effect of laxiwa underground project were studied 分析了洞室形状、洞室规模、地应力因素对单个洞室开挖效应的影响：分析了洞室间距、岩体质量、开挖顺序等因素对复式洞室开挖效应的影响；讨论了拉西瓦地下洞室群群洞效应的具体规律。
To make graining aluminum alloys surface nowadays is mainly sand spraying . nevertheless , sand spraying requires many expensive and restricted facilities ; besides , it needs high working strength and is difficult for us to mass - produce . mass quality of sand spraying products is not conformed but with a high production cost 现今铝合金的表面砂纹处理主要是采用机械喷砂工序,但喷砂工序需要昂贵的专用设备,劳动强度高却量产困难,批量品质难以一致,而且成本高,并受工件尺寸和几何形状的限制,对于薄铝片喷砂后更有变形现象
And that , the variable regulations of stress filed , deformation field and plastic failure zones in the surrounding rock mass of the underground cavities are summarized . based on the analysis of the effects of rock mass qualities on surrounding rock mass stability , the control effect of rock mass qualities about stability of surrounding rock mass was studied 总结了地下洞室群围岩应力、变形和破坏区的分布特征和变化规律，并通过对比分析围岩质量对其稳定性的影响，阐明了岩体质量对围岩稳定性的控制作用，为洞室群稳定性评价和工程设计施工提供了基础资料和理论依据。
( 2 ) statistical character and engineering control effect of short and intermittent structural plane ( iiia and iiib level ) of dam abutment has been systemically studied . and this kind of structural plane took important effect to appraise whether latent discrete boundary of massif could be formed and rock mass quality ( 2 )系统研究了坝肩短小、断续性结构面(分类中的_ a类和_ b )的统计特征及其工程控制效应，阐明了此类结构面对能否构成坝肩岩体块体的潜在分离边界以及对岩体质量的评价起着重要作用。
To improve the level of engineering harness , the author redefines the evaluation of rock slope crushing level ( rock mass quality ) , and divides the evaluation into two parts . one is the designation of surficial rock mass quality evaluation , which provides references for surficial harness of rock slopes . the other is the designation of integral stability rock mass quality evaluation , which provides references for the integral stability reinforcement 立足于工程治理，作者将岩质边坡的破碎程度(岩体质量)评价分为两部分，一是为岩质边坡表面防护治理提供依据的“岩质边坡表面岩体质量评价指标” ，简称为“表面rqd指标” ；二是为岩质边坡整体稳定性工程加固处治提供依据的“岩质边坡整体稳定性岩体质量评价指标” ，简称为“整体rqd指标” 。
