成考院校在线答案
- 2022-09-12 [单选] <p class="MsoNormal">38、<span style="font-family:宋体">抗震框架梁端截面必须配置受压筋形成双筋截面,其中一级框架梁端截面受压筋与受拉筋之比为( )。</span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">21、<span style="font-family:黑体">抗震设计时,超过多少高度的高层建筑应考虑风荷载效应与水平地震作用效应的组合</span><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>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">14、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">延性结构是用它的变形能力抵抗地震作用;如果结构的延性不好,则必须用足够大的承载力抵抗地震<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [判断] <p class="MsoNormal">15、<span style="font-family:宋体">为了不使斜裂缝过早出现或混凝土过早破坏,剪力墙洞口处的连梁尺寸不应太小。( )</span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">15、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">框架<span lang="EN-US">―</span>剪力墙结构是一种双重抗侧力结构。结构中剪力墙的刚度大,承担剪力小,框架承担的侧向力相对较大<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">18、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">剪力墙数量布置越多越好<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [判断] <p class="MsoNormal" style="mso-pagination:widow-orphan">19、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">框筒结构中,角柱由于承受竖向荷载较中柱小,因而截面可以小于中柱截面。<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">30、<span style="font-family:黑体">计算高层建筑风荷载时,不需要考虑的因素有()</span><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>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">24、<span lang="EN-US" style="font-family:黑体">17-25</span><span style="font-family:黑体">层为()高层建筑</span><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>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">40、<span style="font-family:黑体">连接体结构与主体结构宜采用刚性连接,必要时连接体结构可延伸<span class="GramE">至主体</span>部分内简,并与()可靠连接。</span><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>