2) concealed fault
隐伏断裂
1.
According to geochemical anomalies in combination with characteristics of geophysics,geology,mineral resources and products revealed during the eco-geological investigation along the Yangtze River Economic Belt of Chongqing,the authors hold that their exists a nearly NS-trending concealed fault belt in Wanzhou and an EW-trending concealed fault belt in Fuling.
在重庆市沿江经济带生态地球化学调查中,根据地球化学元素异常,结合地球物理、地质、矿产、物产等特征,提出万州近南北向和涪陵东西向存在隐伏断裂,为该区基础地质研究提出了存在2条重要的基底构造的新认识。
2.
This paper has described in brief hydrogeological and geothermal conditions of Longmen State Grain Depot in Luoyang City, analyzed and interpreted integrated geophysical data obtained from the exploration locating of hot water and cool water wells over the same concealed fault in this area and, on such a basis, determined sites and depths of the drill wells.
简要介绍了洛阳市龙门国家粮库所在地水文地质和地热地质条件,分析解释了在该区同一隐伏断裂构造上进行热水、凉水井勘探定位时取得的综合物探资料,并据此确定了钻探井位及孔深。
3.
Several of them,including As,Au,Fe,La,Sm,exhibit a regular abnormal distribution,which reflects the concrete position of the concealed fault in this area.
地气中As、Au、Fe、La、Sm等多个元素出现规律性异常分布,反映出该地区隐伏断裂的具体位置,断裂走向为NE 40°,宽度90~120 m。
3) buried faults
隐伏断裂
1.
The application of gas radon measuring in the research of buried faults in Shengli oil field;
氡(Rn)射气测量在胜利油田隐伏断裂研究中的应用
2.
Through the analysis and comparison of the correlative datas of gamma-ray spectrometry,and Rn survey,this paper explains and proves the existence of the two NWW trending buried faults named Dayi-Zhuwapu-Wuzhutuo and Shuagliu-Chengdu-Deyang.
通过成都平原大邑—竹瓦铺—五珠沱断裂带、双流—成都—德阳断裂带两条NWW向隐伏断裂进行放射性伽玛能谱和氡气测量,对所获得的相关数据进行对比分析,用放射性测量的方法进一步确认和解释了这两条隐伏断裂的存在。
4) hidden fault
隐伏断裂
1.
Shallow crustal velocity structure and hidden faults of Kunming city region;
昆明市区浅部速度结构与隐伏断裂特征
2.
Exploration on the hidden faults in Shenyang City, Liaoning Province;
沈阳城区隐伏断裂探测与研究
3.
The good significance of this method for explorating the hidden fault zone and deep uranium deposits in northern Sichuan is confirmed also.
文章叙述了活性炭法的基本原理，并且讨论了该方法在川北砂岩地区勘查深部铀矿和探测隐伏断裂的作用。
5) buried fault
隐伏断裂
1.
Detecting variation of near-surface velocity structure near Xiadian buried fault with transient multi-channel surface wave;
用瞬态多道瑞利波法研究夏垫隐伏断裂附近的浅层速度结构变化
2.
The urban area in the eastern China region is mostly covered by the relatively thick loose Quaternary deposits,below which,in many cities,there exist many considerably large buried faults.
中国东部城市地区大多为较厚第四系松散物覆盖区,许多城市附近发育了具有相当规模的隐伏断裂。
3.
The spatial distribution, scale and property of the Pujiang Xinjin Deyang buried fault in Fenghuangshan area were investigated by the use of seismic reflection survey technique.
利用反射波法地震勘探确定了在凤凰山地区蒲江-新津-德阳隐伏断裂通过的具体位置以及断裂的规模和性质,证明了该断裂在向东俯冲的过程中错切了晚更新统沉积物,具有明显的第四纪活动性,对凤凰山台地的形成起到了一定的控制作用。
6) Pujiang-Deyang hiden-fault zone
蒲江-德阳隐伏断裂带
补充资料：断裂带
亦称“断层带”。有主断层面及其两侧破碎岩块以及若干次级断层或破裂面组成的地带。在靠近主断层面附近发育有构造岩，以主断层面附近为轴线向两侧扩散，一般依次出现断层泥或糜棱岩、断层角砾岩、碎裂岩等，再向外即过渡为断层带以外的完整岩石。断层带的宽度以及带内岩石的破碎程度，决定于断层的规模、活动历史、活动方式和力学性质，从几米至几百米甚至上千米不等。一般压性活压扭性断层带比单纯剪切性质的断层带宽。在一些大型的断层带中，由于被后期不同方向的断层切错，和夹有一些未破碎的大型岩块，只是断层带的结构趋于复杂化，从而在近代的断层活动中容易形成运动的阻抗，是应力易于积累和发生地震的场所。
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