成考院校在线答案
- 2022-09-12 [单选] <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">梯形屋架下弦杆常用截面形式是两个（ </span><span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-bidi-font-family:黑体; mso-font-kerning:0pt">）。</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">25、<span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">屋架的设计图纸上要求注明钢材牌号，最合理的选项是</span><span lang="EN-US"><span style="mso-spacerun:yes"> </span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">26、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">下弦横向水平支撑作用，不包括（）<span lang="EN-US"><span style="mso-spacerun:yes"> </span> <o:p></o:p></span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">21、<span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">若记材料强度的平均值为</span><i style="mso-bidi-font-style:normal"><span lang="EN-US">μ</span></i><sub><span lang="EN-US">f</span></sub><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">，材料强度的标准差为</span><i style="mso-bidi-font-style:normal"><span lang="EN-US">σ</span></i><sub><span lang="EN-US">f</span></sub><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">，材料强度取值的保证系数为</span><i style="mso-bidi-font-style:normal"><span lang="EN-US">α</span></i><sub><span lang="EN-US">f</span></sub><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">，则材料强度标准值</span><i style="mso-bidi-font-style:normal"><span lang="EN-US">f</span></i><sub><span lang="EN-US">k</span></sub><span style="font-family:Microsoft Yahei;mso-ascii-font-family: "Times New Roman";mso-hansi-font-family:"Times New Roman"">等于</span><u><span lang="EN-US"><span style="mso-spacerun:yes"> </span></span></u><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">。</span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="line-height:200%">35、<span style="font-family:黑体">屋面梁的预拱度如何处理（<span lang="EN-US"><span style="mso-spacerun:yes"> </span></span>）<span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal">22、<span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman"; mso-hansi-font-family:"Times New Roman"">钢结构的承载能力极限状态是指（</span><span lang="EN-US"><span style="mso-spacerun:yes"> </span></span><span style="font-family:Microsoft Yahei;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family: "Times New Roman"">）</span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">16、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">多、高层建筑结构布置中，不属于平面不规则的选项是（ </span><span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-bidi-font-family:黑体; mso-font-kerning:0pt">）。</span><span style="mso-bidi-font-size:10.5pt; font-family:黑体;mso-font-kerning:0pt"> <span lang="EN-US"> <o:p></o:p></span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">35、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">梯形屋架按腹杆布置不同，可分为（）<span lang="EN-US"><span style="mso-spacerun:yes"> </span> <o:p></o:p></span></span></p>
- 2022-09-12 [单选] <p class="MsoNormal" style="mso-pagination:widow-orphan">36、<span lang="EN-US" style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">Z</span><span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">型檩条刚度应验算（）方向扰度<span lang="EN-US"> <o:p></o:p></span></span></p> <p class="MsoNormal" style="mso-pagination:widow-orphan"><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">38、<span style="mso-bidi-font-size:10.5pt;font-family:黑体;mso-font-kerning:0pt">在地震区框（排）架结构平面布置要求不包括（）<span lang="EN-US"><span style="mso-spacerun:yes"> </span> <o:p></o:p></span></span></p>