长安大学历年 公路工程 考研试题
2000年
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<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>一、名词解释(每题3分,共30分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>1、设计速度</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2、横向力系数(路线)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>3、合成坡度</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>4、缓和曲线</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>5、临界坡度</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>6、路基压实度</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>7、当量轴次</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>8、设计弯沉值</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>9、翘曲应力</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>10、半刚性基层</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>二、论述题(每题14分,共70分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>1、试述道路平、纵组合设计原则,并简述其理由。</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2、试述影响路基压实质量的因素,并分析其对压实施工的指导意义。</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>3、路线、路面设计中是如何应用交通量参数的?有何差异?</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>4、试述影响沥青混合料高温稳定性的因素及改善、提高措施。</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>5、试述柔性路面(沥青路面)设计理论、设计指标和设计荷载图示(用图表示)。</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2001年</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>一、名词解释(每题4分,共20分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>1、平面线形</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2、路基工作区</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>3、干湿类型</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>4、轴载换算</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>5、温度应力</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>二、为什么要设置缓和曲线?缓和曲线常采用什么形式?为什么?(20分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>三、试述公路常用挡土墙(重力式、薄壁式、加筋土式、锚杆式和锚定板式)的工作原理和使用条件。(20分<V:LINE> <V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE><V:LINE><V:FILL opacity="0" opacity2="65535f"></V:FILL><V:SHADOW on="t" color="silver" offset="0,0"></V:SHADOW><W:WRAP anchorx="page" anchory="page"></W:WRAP></V:LINE>)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>四、在路面设计中,应从哪些方面考虑行车荷载对路面结构的影响?(20分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>五、试述沥青路面和水泥混凝土路面的设计原理、设计指标与标准、主要设计参数。(20分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2002年</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>一、名词解释(每题5分,共25分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>1、通行能力</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>2、压实度</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>3、锚固式挡土墙</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>4、设计弯沉</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>5、沥青混凝土</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>二、公路工程可行性研究的目的和内容(25分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>三、为保证挡土墙具有足够的稳定性,应做哪些验算。(25分)</P>
<P mso-pagination: mso-line-height-alt: char; none? 10.2pt;>四、我国现行水泥混凝土路面结构设计方法的设计标准与步骤。(25分)</P>