碎石土地基极限承载力统计分析
StatistieAnalysisoftheUltimateBearingCaPacity ofFoundationGroundonGravelly50115
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摘要: 根据收集的地基荷载试验资料和在前期工作的基础上,运用概率统计原理和工程经验,提出了碎石土地 基极限承载力标准值表及其分布类型和统计特征参数。为《桥规》修改和按地基基础可靠性设计奠定了基础。Abstract: Basedontheeolleetedtestdataaboutfoundationloadandtheworkdoneineailierstage, thenominalvalueformofthefoundationultimatebearingeapaeityongravelly50115,thedistribution typeandthestatistieeharaeteristeeoeffieientsareobtained场usingtheprineipleofprobabilitistie ,tatistiesandengineeringexPerienee.ThislaysafoundationforreviseofTheeodefordesignonsubsoil andfound以勿nofrailw叮bridgeandcul公e叮andforthereliabilitydesi,ofsubsoilandfoundation.
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Key words:
- gravely50115 /
- foundationgrund /
- foundationbearingeapaeity /
- statistiealanalysis
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