soil exploration

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

土壤腐殖质的降解及其结构

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。

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。

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

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。

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

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。

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