2015 Vol. 29, No. 5

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Development and Creation
General Report on Geotechnical Investigation Technology
Zhou Honglei, Hou Dongli, Li Genyi, Ma Bingwu
2015, 29(5): 217-222. doi: 10.3969.j.issn.1007-2993.2015.05.001
[Abstract](66) [PDF 1336KB](24)
Abstract:
The development of geotechnical investigation technology in recent years are summarized in this paper. Investigation technical characteristics for the recorded projects which including building, municipal, transportation, mining, water conservancy engineering are summarized, and especially emphases ...
Excavation and Slope Engineering Review
Liu Rongyi, Wang Duli, Du Ce, Wang Xiaobo
2015, 29(5): 223-229. doi: 10.3969.j.issn.1007-2993.2015.05.002
[Abstract](77) [PDF 1430KB](26)
Abstract:
The conference received 39 papers on the excavation engineering and slope engineering-This article briefly summarizes the characteristics of most of the cases. At the same time, combined with the development of excavation engineering and slope engineering in recent years, it discusses the applicabil...
An Overview of Pile Foundation
Nie Qingke, Zhou Yuming
2015, 29(5): 230-235. doi: 10.3969.j.issn.1007-2993.2015.05.003
[Abstract](62) [PDF 1230KB](22)
Abstract:
Pile foundation is still a research focus and fastest development. According to the research achievement in the recent years, the new pile design methods and new pile types and new pile construction technologies are presented in the paper and the development trend of pile foundation in future is als...
The Investigation of the Landfill Settlement Prediction Method
Yan Na, Yu Wei, Shen Bin
2015, 29(5): 236-240. doi: 10.3969.j.issn.1007-2993.2015.05.004
[Abstract](57) [PDF 1019KB](19)
Abstract:
As the method to predict the landfill settlement,Sowers theoretical model has been widely applied at home and abroad and also recommended by the industry Standard for ifs simple formula and less parameters. However, the industry standard formula has some limitations and uncertainties when applied to...
Technology Probe and Research
Study on Engineering Characteristics and Stability of Chenjiazui Landslide in Hanjiang River
Yang Hanliang, Zhou Li
2015, 29(5): 241-246,260. doi: 10.3969.j.issn.1007-2993.2015.05.005
[Abstract](65) [PDF 2192KB](25)
Abstract:
Chenjiazui landslide is Hanjiang Gushan hydropower station near the dam landslide, landslide if instability will affect the dam of hydraulic structures located upstream and power generation, is a great technical subject first to solve engineering Gushan hydropower station. Through the engineering ge...
Study on Anti-Pulling Static Load Test of Prestressed Concrete Pipe Pile Using Fiber Bragg Grating Technology
Zhou Yuan
2015, 29(5): 247-250. doi: 10.3969.j.issn.1007-2993.2015.05.006
[Abstract](73) [PDF 3043KB](17)
Abstract:
Currently, the demand of developing the underground space is becoming larger and larger. The construction costs of uplift pile has become more than compression pile in some projects, even more than number times. The pile designers must pay more attention to the reasonable design of uplift piles. The...
Stability Analysis and Risk Zoning of Dongzhou District Government Site in Fushun City
Sun Li
2015, 29(5): 251-255. doi: 10.3969.j.issn.1007-2993.2015.05.007
[Abstract](62) [PDF 2751KB](21)
Abstract:
Fushun has been known as the "coal city" for a long time. Since the founding of the nation, along with the rapid economic development of Fushun, coal resources development and utilization are also increasing gradually. Geological disasters such as the ground subsidence or collapse which caused by un...
The Application of Failure Probability in the Stability Analysis of Landslide
Bai Yu, Liu Jie, Hao Zhiqiang
2015, 29(5): 256-260. doi: 10.3969.j.issn.1007-2993.2015.05.008
[Abstract](62) [PDF 1278KB](22)
Abstract:
The traditional calculation of stability analysis of landslide is impacted by many factors, such as the different properties of soils and rocks, the random variation of external factors, the inhomogeneity of geological bodies and the errors of sampling, etc. The final results are adopted excessive m...
Using VC to Achieve DINI03 Electronic Level Original Data Processing
Chen Zhuo, Wang Yun, Zhang Hu
2015, 29(5): 261-263,270. doi: 10.3969.j.issn.1007-2993.2015.05.009
[Abstract](57) [PDF 1216KB](16)
Abstract:
DINI03 electronic level is a leap of the leveling technology. Its original data is large and need to remove those who is unnecessary or lack of precision. The authors write a software with VC, which can achieve the extraction of the original data, and output to EXCEL. It has been applied in practica...
Development and Application of Ceremicplate Extractor of Controlling Matric Suction Accurately
Pang Weifu, Lin Hongzhou
2015, 29(5): 264-270. doi: 10.3969.j.issn.1007-2993.2015.05.010
[Abstract](52) [PDF 1497KB](15)
Abstract:
Ceremic plate extractor is used to test not only the unsaturated soil drying curve,but also the wetting curve, which has important meaning to the study of the physical relation ship between soil and water. To improve the present ceremic plate extractor, I recommend using electronic pressure gauge to...

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