重力式挡墙设计工程中,可采取下列哪些措施提高该挡墙的抗滑移稳定性?(A)增大挡墙断面反寸 (B)墙底做成逆坡(C)直立墙背上做卸荷台 (D)基础之...

作者: rantiku 人气: - 评论: 0
问题 重力式挡墙设计工程中,可采取下列哪些措施提高该挡墙的抗滑移稳定性? (A)增大挡墙断面反寸 (B)墙底做成逆坡 (C)直立墙背上做卸荷台 (D)基础之下换土做砂石垫层
选项
答案 ABD
解析

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
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