soil exploration

Application of soil helium measurement in fracture geothermal field exploration

土壤氦气测量方法在控热构造勘查中的应用

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Elementary Exploration of Separation, Extraction and Structural Analysis of Soil Humus

土壤腐殖质的降解及其结构

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According to the reality of the project, 3 main factors affecting the dike safety, i.e. the exploration data, soil properties, and enforcement measures, and a corresponding index system and weighted function for evaluation are determined.

根据工程实际情况，确定了物探资料、土层性质、加固措施3个影响堤防安全的主要因素及相应的评价指标体系和权系数。

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Discuss on the exploration layout of type "V" in soil investigation

工程勘察方案中V字型布孔原则的探讨

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This paper has recounted the application of gas survey to underground channel line and reservoir area exploration in four periods of the Yellow River water-drawing project, with emphasis placed on the effects of soil gas Hg and Rn.

本文介绍气体测量在四期引黄工程洞线和库区勘查中的应用，重点介绍了壤中气Hg、Rn的应用效果。

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Design Exploration of treating soft soil foundation of large scale storage tank wih composite foundation

组合型复合地基处理大型储罐软土地基的设计探讨

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Remedial measures are introduced, including strengthening of soil foundation, design and construction of temporary supporting systems and its further exploration.

该基坑施工时采取了临时加固，其设计、施工方法涉及到周围构、建筑物等非常见问题的处理。

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China has also developed a lunar exploration project, "three-step" plan, the third step and at the course of building the future lunar base involving testing samples of lunar soil in-situ investigation.

中国也制定了探月工程三步走的计划，其中第三步以及未来月球基地的建设过程中，必将涉及到月壤原位勘察测试取样。

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