简介:[1]ChinaCommunicationsSecondHighwaySurveyDesignandResearchInstitute(CCSHSDRI),1996.HighwayDesignHandbook:Subgrade(2ndedn.).Beijing:ChinaCommunicationsPress.(inChinese)[2]GengTading,ChenChuankang,YangWuyangetal.,1978.OnthehighwaynaturalregionalizationofChina.ActaGeographicaSinica,33(1):49-62.(inChinese)[3]HighwayPlanningandDesignInstituteoftheMinistryofCommunications,1986.StandardofClimaticZoningforHighway(JTJ003-86).Beijing:ChinaCommunicationsPress.(inChinese)[4]JillOvik,BjornBirgisson,DavidENewcomb,1999.CharacterizingSeasonalVariationsinFlexiblePavementMaterialProperties.TransportationResearchRecord,1684:1-7.[5]KennedyTKetal.,1994.SuperiorPerformingAsphaltPavement(Superpave):TheProductoftheSHRPAsphaltResearchProgram.SHRP,NationalResearchCouncil,WashingtonD.C.[6]LiBin,1957.Someproblemsaboutregionalizingclimaticzoningforhighway.EngineeringConstruction,5:19-23.(inChinese)[7]LiBin,1959.Explanationsaboutrevisionofnationalclimaticzoningforhighway.Highway,15(SpecialIssue):33-36.(inChinese)[8]LiBin,1980.Chinahighwaynaturalregionalizationofpermafrost.AutomobileandHighway,1:39-55.(inChinese)[9]LiGuishun,1996.TertiaryhighwaynaturalregionalizationofShanxiprovince.ScienceandTechnologyofShanxiCommunication,5:13-18.(inChinese)[10]MaureenAKestler,GordonLHanek,MarkATruebe,2001.Evaluatingmoisturesensorsandmonitoringseasonalmoisturevariationinlow-volumeroads.TransportationResearchRecord,1755:97-107.[11]MohseniA,1996.LTTPSeasonalACPavementTemperatureModels.FHWA,U.S.DepartmentofTransportation,WashingtonD.C.[12]PeterJBosscher,HussainUBahia,SuwithoThomasetal.,1997.Relationshipbetweenpavementtemperatureandweatherdata:Wisconsinfieldstudytoverifysuperpavealgorithm.TransportationResearchRecord,1609:1-11.[13]RabinowSD,RadaGR,TayabjiSDetal.,1993.De
简介:在构建人口文化素质指数的基础上,根据中国文化教育的实际情况,选取合理而简单的评价指标,对1997—2006年中国人口文化素质指数进行定量与定性分析.研究表明:中国人口文化素质指数正在快速提高,但整体水平还很低;人口文化素质指数的空间差异明显,东部最高,中部次之,西部最低,低于全国平均水平的省域集中于西部;近2/3的省域存在发散趋异,收敛趋同的省域不到1/3;向上发散趋异的省域主要位于东、中部,向下发散趋异的省域主要位于西部,空间差异有可能继续扩大.反映单个人文因子与人口文化素质指数之间互动关系的方程显示:人口文化素质指数与人文因子间存在显著的线性关系和对数关系.最后运用逐步回归法得到了综合人文驱动因子与人口文化素质指数之间的复合线性关系模型.