春学期《混凝土及砌体结构(一)》在线作业（ spring semester concrete and masonry structure online job ）.docVIP

下载本文档

8
0
约7.69千字
约 11页
2018-06-01 发布于江西
举报
版权申诉

春学期《混凝土及砌体结构(一)》在线作业（ spring semester concrete and masonry structure online job ）.doc

1、有哪些信誉好的足球投注网站（book118）网站文档一经付费（服务费），不意味着购买了该文档的版权，仅供个人/单位学习、研究之用，不得用于商业用途，未经授权，严禁复制、发行、汇编、翻译或者网络传播等，侵权必究。。
2、本站所有内容均由合作方或网友上传，本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺！文档内容仅供研究参考，付费前请自行鉴别。如您付费，意味着您自己接受本站规则且自行承担风险，本站不退款、不进行额外附加服务；查看《如何避免下载的几个坑》。如果您已付费下载过本站文档，您可以点击这里二次下载。
3、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等，请点击“版权申诉”（推荐），也可以打举报电话：400-050-0827(电话支持时间：9:00-18:30)。
4、该文档为VIP文档，如果想要下载，成为VIP会员后，下载免费。
5、成为VIP后，下载本文档将扣除1次下载权益。下载后，不支持退款、换文档。如有疑问请联系我们。
6、成为VIP后，您将拥有八大权益，权益包括：VIP文档下载权益、阅读免打扰、文档格式转换、高级专利检索、专属身份标志、高级客服、多端互通、版权登记。
7、VIP文档为合作方或网友上传，每下载1次，网站将根据用户上传文档的质量评分、类型等，对文档贡献者给予高额补贴、流量扶持。如果你也想贡献VIP文档。上传文档

春学期《混凝土及砌体结构(一)》在线作业（ spring semester concrete and masonry structure online job ）.doc

13春学期《混凝土及砌体结构(一)》在线作业1（13 spring semester concrete and masonry structure (1) online job 1） Northeast university 14 spring 13 autumn east big 13 spring semester coagulation. The construction of concrete and masonry structure (1) Total score: 100 test time: -- Single topic selection Single topic selection (15 test questions, 75 points.) 1. The calculation of the internal force of the multi-layer rigid scheme house under vertical load is (). A. The wall is simplified to A vertical continuous beam with wall and foundation consolidation. The building is the fulcrum of the continuous beam B. The wall is simplified to a vertical continuous beam, the wall is connected with the foundation hinge, and the building (housing) is covered by the unmovable hinge support of the continuous beam, which is a discontinuous hinge bearing in the building C. The wall is simplified to a vertical continuous beam, the wall and the foundation are consolidated, and the building is the elastic support for continuous beams D. The wall is simplified to a vertical continuous beam, the wall is connected with the foundation hinge, and the building is the elastic support for continuous beams Full marks: 5 2. When the prefabricated column of the single-storey factory is checked, the self-weight of the column should be multiplied by the power factor (). A. 1.2 B. 1.4 C. 1.5 D. 1.7 Full marks: 5 points 3. In the following structures or component states, not exceeding the capacity limit state is () A. structure overturning B. Structural slip C. Component deflection exceeds the specification requirement D. component loss stability Full marks: 5 points 4. According to the requirements of masonry quality, the average horizontal mortar shall not be less than (). A. 90% B. 80% 85% C. D. 70% Full marks: 5 points 5. The main difference between plastic hinge and ideal hinge is () A. The plastic hinge cannot rotate, and the ideal hinge can do infinite rotation in two directions B. The ideal hinge is concentrated