成考院校在线答案
- 2024-03-05 [判断] <p class="MsoNormal">33、<span style="font-family:宋体">对同一种沥青混合料进行疲劳试验，采用控制应力试验所得的疲劳寿命比控制应变试验所得的疲劳寿命短。</span><span style="font-family:'Times New Roman'; font-size:10.5pt">( )</span></p>
- 2024-03-05 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">31、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">轴载大小与交通量，施工方法，养护措施等诸因素中，施工方法是关键，养护措施是保证。</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning: 0pt"> <o:p></o:p></span></p>
- 2024-03-05 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">40、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">体圆弧滑动法将滑动面以上的土体视为刚体，并分析在极限平衡条件下其整体受力情况，以整个滑动面以上的平均抗剪强度与平均剪应力之比来定义土坡的安全系数</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning: 0pt"> <o:p></o:p></span></p>
- 2024-03-05 [判断] <p class="MsoNormal">36、<span style="font-family:宋体">挡土墙与其他石砌防护体的根本区别就在于其砌筑方式和厚度不同。</span><span style="font-family:'Times New Roman'; font-size:10.5pt">( )</span></p>
- 2024-03-05 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">37、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">原生矿物即母岩未被风化的矿物及岩石碎屑</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning: 0pt"> <o:p></o:p></span></p>
- 2024-03-05 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">39、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">程上，压入承载板试验是世界上研究土基应力<span lang="EN-US">-</span>应变特性最常用的一种方法。</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt"> <o:p></o:p></span></p>
- 2024-03-05 [判断] <p class="MsoNormal">32、<span style="font-family:宋体">遭受雨、水冲刷而易发生泥流、溜方或严重剥落和碎落的路基边坡，均宜采用抹面采用抹面填缝。</span><span style="font-family:'Times New Roman'; font-size:10.5pt">( )</span></p>
- 2024-03-05 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">40、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">填料不足，填实不当，人工压实不足，由于水分、行车和重力作用下，会逐渐压密而使路基表面沉陷。原地基软弱，受力后产生沉降变形至沉陷。</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning: 0pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">11、<strong><span style="font-family:黑体;font-weight:normal;mso-bidi-font-weight:bold">建国后公路建设满足提高通行能力和环境保护的年代是（）</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning: 0pt"> <o:p></o:p></span></p>
- 2024-03-05 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">6、<strong><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";font-weight:normal;mso-bidi-font-weight:bold">刚度是指材料在载荷作用</span></strong><strong><span lang="EN-US" style="font-weight:normal;mso-bidi-font-weight:bold"> </span></strong><strong><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman";font-weight:normal;mso-bidi-font-weight:bold">下抵抗（）的能力，材料的刚度由便其产生单位变形所需的外力值来量度。</span></strong><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-font-kerning:0pt"> <o:p></o:p></span></p>