黃土井 的英文怎麼說
中文拼音 [huángtǔjǐng]
黃土井
英文
huangtujing-
In this paper, mainly based on arranging data with well pumping tests in dam foundation and sum up the laws of flows under the condition of deep well pumping, the useful dewatering calculation model and parameters were set up. secondly, based on the well constructing technique which was discovered under the condition of in - situ bumping test and calculating the dewatering scheme of the two dewatering units with the calculation model, the final dewatering scheme was put forward. at last, the final dewatering scheme was appraised by observation during the construction, and it satisfied with the construction request
本文主要通過壩基現場抽水試驗試驗資料整理，在揭示黃土壩基降水特性規律的基礎上，確定可以反映現場抽水條件的的實用降水計算模型和參數；再根據現場抽水條件試驗開發的成井技術和計算模型計算壩基和壩肩兩個水文地質單元的降水井方案，並按工程類比法確定最終的降水方案；最後，通過施工過程中的觀測情況對降水方案進行評價，降水方案能夠很好地滿足施工的要求。Study on rainwater catchment technique of well storing rainfall in broken loess plateau in western shanxi province
晉西黃土殘塬區旱井集雨技術研究According to the geological conditions and the corrosive medium composition of the shaft well ， the damaging reason and the mechanism of the concrete attack in the intake shaft well of “ 635 ” project are analyzed ， and the corrosion - prevention treating method for the shaft well concrete is presented
水利樞紐發電引水洞豎井段圍巖中，有黃鐵礦脈風化形成的黃鉀鐵礬化蝕變帶通過.經對豎井襯砌混凝土腐蝕破壞機理的分析后認為，必須採用有效的防腐材料，將混凝土與侵蝕介質隔離開來，對豎井混凝土進行防腐蝕處理The thesis " aim is researching how to show directly information of oil & gas reservoir in use of surface magnetic exploration data and loess susceptibility observation values in an oil & gas region west china, by some well and petroleum geology and stratum resources
本論文旨在利用中國西部某油氣區高精度磁測和地表一定深度的黃土樣品磁化率觀測資料，並附以有關的油井資料，在了解研究區石油地質概況的前提下，企圖揭示出這種必然關系，並研究如何利用磁性指標直接指示油氣藏信息。分享友人