Study On The Subgrade Diseases In Permafrost Of Qinghai-Tibet

Meteorology has shared a long-term and boosting development since the Shang Dynasty, when China first began its research on such issues. Dilemmas remain in construction of Meteorological station. It has been realized that the optimistic effects attributed to construction of infra structures of meteorological station play a significant role in meteorology, and that the government had already pledged a great deal in deepening the development of such stations, nonetheless, an effective and well-known way in terms of corporate governance, of shared guidance has yet to be come up with. Since then, this thesis will focus on basic methods regarding scenery designs of meteorological station in Shaan'xi Province.The thesis goes up for 4 steps. The first part, which presents background and destination, issues framework for what has been basic methods and newly developed views. The second's focus is theory, dividing into two sections. Section 1 centers on 3 destinations for this research, the differences between environment and environment outside targeted construction, basic requirements of meteorological stations, and technical issues. It also provides major sufferings during the design of scenery in Shaan'xi meteorological stations. Section 2, in regards of geography, and specific samples of scenery design, extracts conclusions about the location of the stations. It serves as a framework for the section 1. The third part of this thesis is on practical. Three regions with its distinct antiquity can be extracted:Guan Hong area/south Shaan'xi/north Shaan'xi, respectively with 3 cases. In this process, the methods in this thesis will be quoted as saying an availability testament. The final part is a conclusion, with practice and theory combined, finalizing as a basic method in designing sceneries in and around meteorological stations.In terms of some theories of scenery design and the specialty of meteorological station, after practical venue research, this thesis will conclude principles and characteristics in scenery design of in Shaan'xi province, with the added consideration of Geological points. It will also provide examples of well-founded stations in Shaan'xi province, with strategies extracted. I hope that these above presented will serve well.