直接承受动力荷载的端焊缝强度提高系数为 -题库考试答案搜索网

直接承受动力荷载的端焊缝强度提高系数为

单选题

2021-07-17 23:29

A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " times="" new="" roman";="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa"="">β<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">f<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">=1.0
B、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " times="" new="" roman";="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa"="">β<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">f<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">=1.22
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " times="" new="" roman";="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa"="">β<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">f<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">=1.05
D、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: " times="" new="" roman";="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa"="">β<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">f<span style="FONT-FAMILY: " times="" new="" roman","serif";="" font-size:="" 10.5pt;="" mso-bidi-font-size:="" 12.0pt;="" mso-font-kerning:="" 1.0pt;="" mso-ansi-language:="" en-us;="" mso-fareast-language:="" zh-cn;="" mso-bidi-language:="" ar-sa;="" mso-fareast-font-family:="" 宋体"="" lang="EN-US">=1.15

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标签：土木工程专升本钢结构 2019级第三学期期末考试 2020年第二学期补考清考建筑工程技术高起专 2020年第二学期期末考试道路桥梁与渡河工程结构设计原理道路桥梁工程技术

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