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《Journal of Yangtze River Scientific Research Institute》 2003-04
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Foundation treatment for flood protection works in bore stretch of Qiantang River

XUAN Wei?li(The Qiantang River Administration Bureau of Zhejiang Province, Hangzhou 310016,China)  
The rubble mound revetment dike was applied to construct a partial flood protection works of Hangzhou City in Qiantang River. Due to strong hydrodymamic effect, excessive river bed scour, great depth of bulk backfill and complex geologic conditions, synthetic treatment techniques for resolving these prblems including dynamic compaction, reinforced soil foundation, plastic drainage board and reinforced concrete sheet?pile etc., were adopted. Through employing these measures, the problems on flow erosion, non?unform settlements of foundation and liquefaction of soil were resolved successfully. After the works completed, the measured settlements were much less than the computed values of design, and there were no distimct non?uniform setflements in the works range.
【CateGory Index】: TV871
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Chinese Journal Full-text Database 3 Hits
1 GONG Bi?wei, WU Chang?yu (Yangtze River Scientific Research Institute,Wuhan 430010, China);Probe into stability analysis of the dike slope of unsaturated soils[J];Journal of Yangtze River Scientific Research Institute;2003-03
2 XU Wei?jun,LI Gang (Yangtze River Scientific Research Institute,Wuhan 430010,China);Influence of cut-off wall in Changjiang dike on ground water level at its inside aera[J];Journal of Yangtze River Scientific Research Institute;2003-05
3 BAO Cheng-gang, et al (Yangtze River Scientific Research Institute, Yangtze River Water Resources Commission, Wuhan 430010, China);Some technical problems in reinforcement project of Yangtze River dykes[J];Advances In Science and Technology of Water Resources;2004-02
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