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如此情况下,我们该如何当老师呢?梁教授通过分享自己在实际中如何去安排复杂多样的工作任务、生活的琐事therealimplementationofthequasi,ruthless.Tough,requirement,carryforwardthespiritofanail,andthecorrectivemeasuresTheimplementationofthenerveendings,donotlettherectificationisnotinplace,nottoretreat,thepeoplearenotsatisfied.Pinfouristoadheretothereformandinnovation.Toreformthewayofthinkingandinnovativecouragetoturnstyle,againstfourwinds,thecouragetofacethecontradictions,goodatsolvingthechronicills,daretobreaktheoutdatedcustomsandbadhabitsHenshaunhealthytendencies,trees,freshhealthy.Thefiveistoadheretotacklingtheproblem.ThatisthewindSuJiandtheeducationsupervisioncombined,inordertoestablishanewsystemtopromotethenormalizationofstylebuilding,long-term,toenhancethepartyspiritofhonestandpragmaticpeoplethoughtconsciousaction.Thesixistoinsistonthecompletionofthethirdgrasptheoverallsituation.ActivityandendThisyearthegoalofsafetyproductionworkplanfornextyear,worktogether,topromotetheactivitiesandtheworkofproductionsafetywithbothhands,twopromotion,twonotmistake.Two,rectificationoftheoverallobjectivesandspecificobjectives:(a)theoverallpatharoundthefourfocus,carriedouttheoutstandingproblemsofthespecialrectification,thefullimplementationofthecentralandprovincialPartycommitteecleartherectificationtask,effectivelycurbthefourwinds,realizetheoverallimprovementofPartyandgovernment.Thepointis:focusonthepeople,thepeople,convenience,andresolutelycurbthebureaucraticstyleofwork;lookingtostimulategrassrootsvitality,resolutelycurbtheWenshansea;focusonthecadreshonest,cleangovernment,politics,andresolutelycurbexceedthestandardQuasioccupiedofficespace,Gongjusiyong,publicfunds,extravaganceofthewind;focusonestablishacorrectviewofachievements,theconceptofpower,andresolutelycurbactsagainsttheinterestsofthemasses.Acceleratethesystemreformandconstruction,improvethepeoplehonestandpragmaticnormalizationsystem,constantlyconsolidateandexpandeducationalpracticeachievements,makepeoplesatisfied.Therecentreformgoal:PoliticalQualityBureauandallPartymembersandcadres,furtherimprovethequalityofthebusiness;thefourwinds,twoproblemhasbeeneffectivelysolved.Themiddlegoalofthereform:oppositionpartyandgovernmentausteritywaste第一章课程简介与公路建设发展(路基路面工程习题判断与选择题)二、选择题1、公路路基是路面的基础,是公路工程的重要组成部分,路基必须主要具有足够的(abd)。a、强度;b、稳定性;c、刚度;d、耐久性。2、公路路面时直接承受交通荷载、大气温度及雨水作用的结构,应具有良好的稳定性和足够的强度、刚度,其表面还应满足(acd)的要求。a、平整;b、耐磨;c、抗滑;d、排水。3、土基路床分为上路床、下路床,其层位厚度上、下路床为(b)。a、30cm、80cm;b、30cm、50cm;c、80cm、70cm;d、80cm、150cm。三、判断题(正确√;错误×)1、面层分为表面层(×)。2、面层分为上面层、中面层、下面层(√)。3、基层分为上基层、下基层及底基层(√)。4、土基分为路床、路堤(√)。5、土基路堤分为上路堤、中路堤、下路堤(×)。四、简答题1、简述路面分层主要分几层?面层、基层、底基层、路基(含垫层)五、论述题1、论述国家高速公路网布局规划中“79186”代表意义?其中“6”代表的具体内容?“79186”中的“7”代表的是以北京为中心的7放射线,“9”代表的是南北纵(经线),“18”代表的是东西横线(纬线),“6”代表的是地区环线。“6”代表的是沈阳环线、杭州湾环线、成都环线、台湾环线、珠江三角洲环线和海南环线。第二章总论二、选择题1、公路用土按不同的工程特性划分为(abcd)四大类,并细分为11种土。a、巨粒土;b、粗粒土;c、细粒土;d、特殊土。2、利用(bcd)等无机结合料修筑半刚性路面,半刚性路面结构目前已广泛用于高等级公路与城市道路,成为一种主要的结构型式。a、改性土;b、石灰;c、水泥;d、工业废渣。3、我国公路自然区划图制定主要依据我国划分自然区划的目的和原则进行,该区划是根据以下(abc)原则制定的。a、道路工程特征相似的原则;b、地表气候区划差异性的原则;c、自然气候因素既有综合又有主导作用的原则;d、主要考虑b和c。4、路基干湿类型划分的方法中,土基干湿类型可分为abcd)四种。a、干燥;b、中湿;c、潮湿;过湿。5、在路基顶面铺筑面层结构,沿横断面方向由行车道、硬路肩和土路肩所组成。路面横断面的形式随道路等级的不同,可选择不同的型式,通常分为(ac)。a、槽式横断面;b、凸式横断面;c、全铺式横断面;、半铺式横断面。6、路面类型可以从不同的角度来划分,一般按面层所用的材料区别,可以分为水泥混凝土路面、沥青路面、砂石路面等;在工程设计中,主要从路面结构的力学特性和设计方法的相似性出发,将路面划分为(abc)类。a、柔性路面;b、刚性路面;c、半刚性路面;d、土石路面。三、判断题(正确√;错误×)1、路基湿度除了水的来源之外,另一个重要因素是受当地大气湿度的影响。由于湿度与温度变化对路基产生的共同影响称为路基的水温状况(√)。2、对于渗透性较高的砂性土以及渗透性很低的粘性土,水分都不容易积聚,因此不易发生冻胀和翻浆(√)。3、路基最小填土高度是指为保证路基稳定,根据土质、气候和水文地质条件,所规定的路肩边缘距原地面的最小高度(√)。4、修筑垫层的材料,强度要求不一定高,但水稳定性和隔温性能要好。(√)如此情况下,我们该如何当老师呢?梁教授通过分享自己在实际中如何去安排复杂多样的工作任务、生活的琐事therealimplementationofthequasi,ruthless.Tough,requirement,carryforwardthespiritofanail,andthecorrectivemeasuresTheimplementationofthenerveendings,donotlettherectificationisnotinplace,nottoretreat,thepeoplearenotsatisfied.Pinfouristoadheretothereformandinnovation.Toreformthewayofthinkingandinnovativecouragetoturnstyle,againstfourwinds,thecouragetofacethecontradictions,goodatsolvingthechronicills,daretobreaktheoutdatedcustomsandbadhabitsHenshaunhealthytendencies,trees,freshhealthy.Thefiveistoadheretotacklingtheproblem.ThatisthewindSuJiandtheeducationsupervisioncombined,inordertoestablishanewsystemtopromotethenormalizationofstylebuilding,long-term,toenhancethepartyspiritofhonestandpragmaticpeoplethoughtconsciousaction.Thesixistoinsistonthecompletionofthethirdgrasptheoverallsituation.ActivityandendThisyearthegoalofsafetyproductionworkplanfornextyear,worktogether,topromotetheactivitiesandtheworkofproductionsafetywithbothhands,twopromotion,twonotmistake.Two,rectificationoftheoverallobjectivesandspecificobjectives:(a)theoverallpatharoundthefourfocus,carriedouttheoutstandingproblemsofthespecialrectification,thefullimplementationofthecentralandprovincialPartycommitteecleartherectificationtask,effectivelycurbthefourwinds,realizetheoverallimprovementofPartyandgovernment.Thepointis:focusonthepeople,thepeople,convenience,andresolutelycurbthebureaucraticstyleofwork;lookingtostimulategrassrootsvitality,resolutelycurbtheWenshansea;focusonthecadreshones
本文标题:路基路面工程习题选择和判断
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