artesian water

Variation Character of Earth Tide of Water Level of Artesian Well and Response Ratio of Seismicity before Strong Moderate Earthquake

中强地震前承压井水位固体潮和地震活动响应比的变化

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This paper compared and analyzed the measurement theory, tidal factors, observation instruments, error of measured data and the information development of observed data of both water-level tide in artesian well and gravimetric solid tide.

本文对承压井水位潮和重力固体潮的测量理论、潮汐因子、观测仪器、测量数据误差及观测资料的信息开发等方面进行了系统的比较和分析。

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Big and Good Matter Well Completion Technique of High Flowrate Artesian Water Well

大流量承压水井成井工艺探讨

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It is thaught that the observation of the water-level tide in artesian well can also be used to research the solid tide phenomenon.

认为用承压井水位潮的观测也可以研究固体潮现象，一口好的承压井其观测资料中包含着更多的信息可以开发。

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Water from the artesian well in the village is flowing continuously into the wheatland.

村中自流井里的水源源不断地流向麦田。

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The well completion technique of high flowrate artesian water well is discussed from drilling to well completion concerning how to ensure the non artesian condition and decrease the time of well completion.

大流量承压水井从钻进到成井如何做到保证不自流，又能缩短成井时间。

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In this paper the two-dimensional unsteady groundwater flow toward the drain system has been studied, and formulas derived for computing the groundwater table and its time rate of change due to the combined effect of groundwater evaporation, rainfall or irrigating infiltration and artesian water leakage.

本文研究了流入排水系统的地下水二元不稳定流动，并导得了在地下水蒸发、降雨或灌溉入渗、承压水渗漏等综合作用下，地下水面位置及其上升、下降速度随时间变化的计算公式。

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No combined exploitation of paretic water and artesian water already polluted may be permitted.

对已受污染的潜水和承压水,不得混合开采.

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