The main content of mineral resources exploration is prospecting, which refers to the working process of using the ore-forming theory and known ore-forming laws, according to the geological conditions of the working area, using remote sensing technology, geology, geochemistry, geophysics and other methods to find deposits. According to the principle of step-by-step and step-by-step, mineral resources exploration can be divided into four stages: pre investigation, general survey, detailed investigation and exploration. Its tasks are respectively to make a prospective evaluation of regional mineral resources, submit the deep exposure point, submit the exploration point and submit the deposit. The work in each stage of mineral exploration should be guided by the analysis and research of the metallogenic geological conditions in the region, and the comprehensive prospecting method should be adopted according to the geological characteristics of the region and local conditions, so as to achieve the goal more scientifically and economically.
Geotechnical engineering is based on the theories of soil mechanics, rock mechanics, engineering geology and basic engineering. It is a marginal discipline formed by the combination of geology, mechanics, civil engineering, material science and other disciplines. At the same time, it is also a discipline closely combined with geology and engineering. It mainly solves the engineering and technical problems of rock and soil in various projects. As far as its connotation and attribute are concerned, it belongs to the category of civil engineering and plays an important role in civil engineering.
As special engineering materials, rock and soil are different from concrete, steel and other artificial materials. It is the product of nature. It is different with different natural environment, so it shows different engineering characteristics. This leads to the complexity and variability of geotechnical engineering, and the larger the scale of civil engineering, the more prominent and complex the geotechnical engineering problems. In practical projects, geotechnical problems and foundation problems are often the main factors that affect investment and limit construction period. If they did not handled properly, they may bring disastrous consequences. With the continuous expansion of the scale of civil engineering, geotechnical engineering has different branches, and geotechnical investigation is an important branch of geotechnical engineering.
The major of geological engineering includes the traditional engineering geology and prospecting engineering. It is an indispensable major in the national economic construction of our country. With the development of human society and technological progress, its position is becoming more and more important, and its application field is becoming more and more extensive. In addition to serving the traditional geological prospecting, geological engineering is also widely used in industrial and civil buildings, major infrastructure construction, geological disaster prevention, unconventional oil and gas resources development, marine resources investigation and other fields, which is closely related to people's production and life.
Bing-Xun Gao, male, the Han nationality, master degree, born in Xiangyun County, Dali City, Yunnan Province in September 1968. He graduated from Changchun College of Geology (now called as Jilin University) in 1991. He got his master degree in China University of Geosciences (Beijing) in 2015. He has been engaged in mining geological survey and geotechnical survey design and construction, and participated in and completed nearly 100 projects. He has published nearly 10 papers in provincial and above journals (in Chinese) at home; and the projects participated in and completed by him have won provincial and ministerial level awards.
Shu-Quan He, the Naxi nationality, bachelor’s degree, born in Lijiang City, Yunnan Province in May 1969. He graduated from Sun Yat-sen University in 1991. He has been engaged in mining geological survey and geotechnical survey design and construction, and participated in and completed dozens of projects. He published 8 papers in provincial and above journals (in Chinese) at home. The projects he participated in and completed have won provincial and ministerial level award.