简介：<正>ackhomeinScotlandIwasa’weekendmountaineer’-mostweekendswerespentclimbingmountainsandexperiencingthegreatoutdoors.ComparedtoChinaScotland’smountainsaresmall(mostlyunder1000metreshigh).ManytimesIthoughtIwouldlovetoseethehighestintheWorld-theHimalayas.RecentlythatdreamcametruewhenIflewsouthfromBeijingtoLhasa.

简介：FirstJointmeetingoftheGeologicalSocietyofChina(GSC)andtheGeologicalSocietyofAmerica(GSA)BroughttogetherbytheGSAInternationalSectionChengdu,Chinain17–19June2013.Theabstractsareavailableonlineandcanbedownloadedforfree.In2013,theFirstJointmeetingofGSCandGSAweresuccessfullyheldinChengdu,Chinaon17-19June,withabout500participantsinthesemeetings.Atotalof531abstractswerereceived,and15topics:1)includingthegeotectonicevolutionofQinghai-TibetanPlateau,2)Continentaldeformationanddeeplithosphereprocesses,3)Originofophiolites,podiformchromites,UHPmineralsandtectonics,4)Forelandbasintectonicsandsedimentation(northoftheTibetanPlateau),5)DeepEarthprocessesthroughgeochemistry,6)Accretionaryorogensandgrowthofthecontinental

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简介：WiththeswiftdevelopmentofurbanconstructioninChinaandtheboostinpeople'sdemandsforgreenenvironmentsincities,roofgardensarewidelyusedasanewwayofgreening.Thispaperdealschieflywiththefunctions,buildingprinciple,classificationandcomposingelementsofroofgardens,ananalysisofmainecologicalfactors,loads,andwaterproof.Itsuggeststhatroofgardenswillbringaboutacomparativelybigleapincitygreeningbothquantitativelyandqualitatively.

简介：ＲＯＯＦＯＦＴＨＥＷＯＲＬＤ：ＦｏｒｍａｔｉｏｎａｎｄＳｃｅｎｉｃＷｏｎｄｅｒｓ￥／／ＹＡＮＧＹＩＣＨＯＵＱｏｍｏｌａｎｇｍａｒｉｓｅｓｓｏｍｅ８，８４８．１３ｍｅｔｅｒｓａｂｏｖｅｓｅａｌｅｖｅｌ，ｔｏｗｅｒｉｎｇｏｖｅｒｔｈｅｗｏｒｌｄｌｉｋｅａ...

简介：就造房顶的短长度而言，第一的理论分析房顶流量充足基于运动学的波浪和污染物质侵蚀方程被进行。有分析答案的这数学推导预言污染物质质量首先涌出(MFF)，起始的流量(MCIF)的吝啬的集中，在经常的过量降雨的条件下面在全部流量以后与起始的部分和在床表面(RS)上可得到的剩余质量的转向意味着房顶流量(MCRR)的集中。并且当参数的价值指了以前的研究时，他们上的联系影响因素(房顶长度，房顶坡度，房顶表面粗糙，降雨紧张，降雨持续时间，和侵蚀系数)的效果被讨论。结果为其长度比20m短的房顶显示出那，房顶长度的增加和在房顶表面粗糙的减少导致更大的MFF和MCIF和更小的MCRR和RS，它是有益的浇复用和污染减小。在第一之间的理论关系涌出，影响因素可以帮助以雨水利用或弥漫的污染控制计划和房顶的设计。

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简介：ThispaperdemonstratestheapplicationofadesigntoolcalledBioTRIZ.Itsdevelopersclaimthatitcanbeusedtoaccessbiologicalstrategiesforsolvingengineeringproblems.Ouraimistodesignaroofforhotclimatesthatgetsfreecoolingthroughradiantcouplingwiththesky.Theinsulationinastandardroofstopsthesunandconvectionfromwarmingthethermalmass.Butitalsorestrictsthemass’slongwaveviewofthecoolsky.DifferentsolutionstothisconflictareofferedbyBioTRIZ.Thechosensolutionistoreplacethestandardinsulationcomponentwithanopencellhoneycomb.Theverticalcellswouldallowlongwaveradiationtopass,whilearrestingconvection.ThesolutionsofferedbyBioTRIZ’stechnologicalcounterpartincludenosuchchangesinstructure.Itisestimatedthatthethermalmassinthebiomimeticroofwouldremainonaverage4.5?CcoolerthaninastandardroofoverayearinRiyadh,SaudiArabia.

简介：摘要：出于对结构受力合理性、建筑防水抗渗以及经济性等方面的研究考虑，地下车库顶板结构设计采用加腋板形式越来越普遍，但加腋顶板相较于传统主次梁平板结构对于施工增加了较大的难度，加腋构造的施工质量受下部支撑体系、交接处折点的定位以及现场过程管理水平影响较大，本文旨在对地下车库加腋顶板施工进行技术研究及质量管理总结，以期为类似项目提供经验，保证加腋板施工质量。

简介：摘要：新课程理念下，教材具有更强的开放性。同课异构可以让我们清楚看到不同教师对同一教材内容的不同处理，因教学策略不同，或教学风格差异，从而产生不同的教学效果。本文通过对两堂高中英语阅读课同课异构的读前、读中、读后活动的分析反思，提出有效的英语阅读课要做到导入有趣味，问题显层次，活动重实效。