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Some Important Scientific Questions in the Research on Xian Ground Fissures(PDF)

《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

Issue:
2008年第02期
Page:
172-176
Research Field:
水资源与地质工程
Publishing date:

Info

Title:
Some Important Scientific Questions in the Research on Xian Ground Fissures
Author(s):
MEN Yu-ming; SHI Yu-ling
Key Laboratory o f Western Chinas Mineral Resources and Geological Engineering, Ministry o f Education, Changan University, Xian 710054, Shaanxi, China)
Keywords:
Xian;  ground fissure;  research advancement;  scientific question;  soil-structure interaction;  safety supervise
PACS:
P642.26
DOI:
-
Abstract:
This paper summed up the research situation of Xian ground fissures, on despite there had many achievements, but in general, the current research work is still mainly qualitative results, and quantitative research results are rare, this situation cannot meet the need of current design of urban construction and disaster prevention and ground-fissures research. For problems that have recently encountered in the ground fissures research, it brought up several important scientific questions in Xian ground fissures research. They are follows: the structure Features of profile of Xian ground fissures; the active tendency of Xian ground fissures and the dislocation forecasts during the period of project; the analysis method including soil-structure interaction under the ground fissures active circumstances; the theory of the structural destabilizing accumulation in ground fissures zone; the safe monitor theory of important structures crossing ground fissures belt, and the theory of the structural maintenance in the ground fissures zone. These theories are the important scientific questions which need to be solved urgently in the Xian ground fissures research. We hope the colleague scholars to pay attention to these questions and do deep researches on them.

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Last Update: 2008-06-20