1) bedrock
[英]['bedrɔk] [美]['bɛd'rɑk]
基岩
1.
Laws of mining subsidence in thick yellow soil and thin bedrock layer areas;
厚黄土薄基岩地区开采沉陷规律探讨
2.
Research on Drainage Method of Bedrock Aquifer in Yuanbaoshan Opencut Mine;
元宝山露天矿基岩含水层疏干方法研究
3.
Analysis on the major technical parameters for curtain grouting construction of bedrock;
基岩帷幕灌浆主要技术参数分析
2) base rock
基岩
1.
Influence of base rock condition on earthquake affecting coefficient;
基岩条件对地震影响系数的影响
2.
Earthquake disaster is controlled by two main factors,site condition and base rock condition.
震害的发生受到场地条件和基岩条件的共同影响,而迄今为此,对场地影响的考虑相对比较成熟,对基岩的影响则相对考虑较少。
3.
On the basis of summarizing the engineering accident example,this paper analyzes the cause and mechanism of fractures and proposes the probabilistic method of the breaking check computations for the tunnel concrete read bat on the base rock.
在总结某高速公路隧道混凝土路面板出现大面积断板工程事故实例的基础上,分析了出现断板的原因和机理,提出了基岩上隧道混凝土路面板抗断裂验算的概率统计方法。
3) basement rock
基岩
1.
As the alluvium and the basement rock are two different medium, theirlithological characters and structure differ each other under the thick alluvium.
在厚冲积层条件下，冲积层和基岩作为两种不同的介质，其岩性和结构各不相同，在建立采动沉陷模型时，应当把它们作为两种不同的介质处理，合理地考虑冲积层和基岩对地表移动的综合影响。
2.
With Fourier transform method for earthquake response analysis of shear-type multi-mass system on a semi-infinite shear beam and the record of earthquake acceleration obtained from free ground surface, the motion of basement rock inversely in non-linear layered soils can be calculated.
采用非线性土层平稳随机地震反应分析的等价线性化方法 ,运用半无限长剪切梁上剪切型多质点系地震反应分析的 Fourier变换分析方法 ,结合自由场地地表处测得的地震加速度记录反演分析了非线性成层地基基岩的地震运动 ,并编制了相应的分析程序。
3.
Due to sedimentary environment difference,the former type is mainly generated in the west of the basin, with grain limestone, biological limestone, algae limestone and fine dolomite as main cave-forming basement rock, and the latter one in the east, with cream dolomite as basement rock.
由于沉积环境的差异,前者主要发育于盆地西部,颗粒灰岩、生物灰岩、藻灰岩及细晶白云岩是主要成洞基岩;后者主要发育于盆地东部,膏质云岩、盐岩是主要的成洞基岩。
4) bed rock
基岩
1.
Research on bed rock water drainage in yuanbaoshan opencut coal mine of pingzhuang mining bureau;
平庄局元宝山露天矿基岩疏干方案研究
2.
Consolidation grouting for bed rock of unit one reactor in the third phase of Qinshan nuclear power engineering;
秦山三期核电工程1号反应堆基岩固结灌浆
3.
The fractures distribution and fracture rock mass permeation research is the premise condition that to study groundwater movement and pollutant migration in fracture rock mass in bed rock area, which includes the dominance orientation of fracture that groundwater fluxes in it, the brisk zone distribution of fracture water and the permeability calculation of rock mass.
在基岩地区,研究地下水运动特征和污染物迁移的前提条件是研究基岩介质中裂隙的分布特征和裂隙岩体的渗透性能,其中包括导水裂隙优势方位研究、基岩裂隙水的活跃带分布研究和基岩裂隙渗透参数的计算。
5) basement
[英]['beɪsmənt] [美]['besmənt]
基岩
1.
A discussion on drilling technologies of Cheng 2 well in piedmont basement thrust nappe;
城2井基岩推覆体山前构造钻井技术探讨
2.
Research on regular pattern of petroleum migration and accumulation of basement hydrocarbon reservoir in damin-tun depression;
大民屯凹陷基岩油气藏油气运聚规律研究
3.
The study of the petrology of the basalt basements in two seamounts MA and MC of the Magellan seamounts indicate:(1)Basalt basements in seamounts MA and MC are altered basalt and dorgalite etc.
麦哲伦海山区MA、MC海山玄武岩基岩的岩石学特征研究表明，岩性为蚀变玄武岩、橄榄玄武岩等；结构为基质具间隐、间往结构及拉斑玄武结构的斑状结构；矿物组成为斜长石、橄榄石、辉石及脱玻化玻璃等。
6) base rock
基岩，底岩
补充资料：基岩
基岩（bedrock），风化作用发生以后，原来高温高压下形成的矿物被破坏，形成一些在常温常压下较稳定的新矿物，构成陆壳表层风化层，风化层之下的完整的岩石称为基岩，露出地表的基岩称为露头。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条