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- lateral earth resistance 侧向土抗力
- Relatively the measured deformation and lateral earth pressure were insensitive to the roughness of the wall. 相对来说，所测得的位移和土压力对简壁的摩擦不很灵敏。
- Lateral earth pressures acting on the wall could be predicted from the Rankine active earth pressure theory with the undrained assumption in the short term. 对土压力结果的分析表明，作用于圆筒岸壁的侧向土压力可依据朗肯主动土压力理论，根据筒后土体的不排水强度进行预测。
- If the light-weight soils are used, overburden loads and lateral earth pressure can be largely reduced because of their light-weight, stability, durability and easy construction. 由于轻量土具有轻量性、自立性、流动性、隔热性、耐水性、耐久性等特性，可以大幅度减小上部荷载和土压力。
- The distribution of vertical stress between the walls and the coefficients of lateral earth pressure according to catenary arch were compared with that according to circular arch. 最后通过算例分析了土拱效应对土压力计算结果的影响。
- This paper researches the failure surface modes of displaced soil mass in front of anchor plate by tests, meanwhile analyses the earth resistance. 利用试验观测锚碇板前置换土体破裂面形态,并对其抗力进行分析。
- In the end, by analyzing experimental results, this article generalizes common rules of earth resistance measurement based on multi-electrode method. 最后,文章经过对试验记录和试验结果的综合分析研究,归纳出多电极法测量接地电阻的普遍规律。
- Now the commonly used starting elements are insensitivity to the slow expansibility faults,and high earth resistance faults are easily affected by power system swing. 现有微机保护装置的启动元件存在着高阻接地和缓慢发展性故障情况下灵敏度不足的缺点,振荡情况下可能产生误启动,并且不能识别振荡中再发生故障的情况。
- This paper discusses effect of soil physical properties,stress history,structural behaviour,rheological properties of the soil-skeleton and stress-strain path under measurement on the lateral earth pressure at rest. 本文讨论了土的物理属性、应力历史、结构特性、土骨架的流变性质以及测量时采用的应力一应变路径等对静止侧压力的影响。
- Several measuring methods of earth resistance are discussed . By comparing their advantages and disadvantages, some beneficial. conclusions, which have some guiding significance for the coming practical works, are reache d. 对各种接地电阻测量方法的探讨，比较各种测量方法的利弊，得出一些有益的结论，对今后实际工作具有指导意义.
- Power equipments are connected to earth to ensure the safely of equipments and engineers. Mirror image method can be a effective to calculate the earth resistance and step voltage. 摘要将电力设备的某些部分接地，是为了设备与操作人员的安全，本文应用镜像法对此进行了一些具体的分析计算。
- He took sick and died a week later. 他得了病，一周后就死去了。
- This method does not need to untie the pole downlead then to carry on the earth resistance survey, has solved the biggest malpractice which in the existing measuring technique exists . 该方法不需要解开杆塔接地引下线即可进行接地电阻测量，解决了现有测量方法中所存在的最大弊端。
- coefficient of lateral earth pressure 土侧压力系数
- coefficient of passive lateral earth pressure 被动侧压力系数
- Weak current equipment earthing adopts integrated earthing system with earthing resistance no more than 1 ohm. 弱电设备接地采用联合接地系统，接地电阻不大于1欧姆。
- Some typical methods to reduce earth resistance are introduced in order to ensure the safety of depots and gas stations.The technical requirements of the earth equipment are also presented. 介绍石油库、加油站降低接地电阻的常用办法及防雷、防静电接地装置的工艺要求,保证石油库、加油站运行安全。
- coefficients of lateral earth pressure 土压力系数
- lateral earth pressure coefficient at rest 静止侧压力系数
- Later he also gained in aesthetic knowledge. 后来他的美学知识也增加了。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
