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- Formation and development of ground fissure are controlled by neotectonics. 地裂缝的形成和发展受新构造运动控制。
- The problems of geo-environment mainly include ground fissure, loess wet-frame , sand soil fluidity, water contamination, geochemistry abnormity(including F, G r 6+ ). 环境地质问题主要考虑地裂缝、黄土湿陷性、砂土液化、水质污染、地球化学异常(包括F~-、G r~(6+)的异常)等环境要素。
- In this paper, the geologic genesis and developing law in Xi an region are discussed, the disposal measure of controlling the developing speed of ground fissure being proposed. 本文讨论了西安地区地裂缝的地质成因和发育规律,提出了控制地裂缝发展速度的处理措施。
- The distribution and causes of main geological hazards in Shanxiprovince, such as earthquake, soil erosion, ground fissure and ground subsidence arediscussed . 着重讨论了山西省主要的地质灾害-地震、水土流失、地裂缝、地面塌陷的分布和成因。
- Based on the analysis of mechanism of urban ground fissure, hazard assessment index system is established.According to the type of urban land, the maneuverability of vulnerability assessment is good. 在机理分析的基础上给出了城市地裂缝危险性评价指标体系,根据城市用地类型开展易损性评价具有很好的可操作性。
- Theory of Ground Fissures Hazards and Its Application II. 地裂缝及其灾害的理论与应用2。
- Ground Fissure and Disaster in Taiyuan Basin 太原盆地的地裂及其灾害
- On secondary ground fissure in Xi'an City 论西安次级地裂缝
- Land subsidence and ground fissure 地面沉降与地裂缝
- Finally, three dimensional land subsidence model should be develope in which horizontal displacement and ground fissures are considered. 最后,建立三维沉降模型,考虑水平位移和地裂缝问题。
- In this paper, the cracking process of wall over ground fissures was studied by using the Realistic Failure Processes Analysis (RFPA) code. 摘要应用材料真实破裂过程分析RFPA系统,对横跨地表裂缝的墙体开裂过程进行了数值试验研究。
- However,few works and reports are known on the topics of large-scale rock mass movement and ground fissures resulting from the mining with backfill. 通过对金川二矿区地裂缝的现场调查和槽探揭示,分析地裂缝的分布特征及其与地下采矿的关系。
- Explosion quake caused steel pipe wined,buttress subsided and ground fissured at 6th pipe section of the Yinghe Hydroelectric Installation. 爆破振动使荥河电站六管段管沟裂缝、支墩下沉、钢管弯曲。
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- Study on effect of ground fissure expansion initiated by earthquake 地裂缝地震引发扩展效应研究
- The ground was covered with ferns. 地面上长满了羊齿植物。
- When the deformation caused by the inhomogeneous subsidence accumulates to the critical state of the soil, ground fissures will occur in the stress concentration positions. 当这种不均匀变形程度足以使土体连续性破坏时,则地裂缝便在沉降区应力集中的部位发生。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世,现在还没安葬。
- This car really comes into its own on rough ground. 这辆汽车在颠簸的路上才真正显示出它独特的性能。