隧道工程试题及答案之三eZ4rêbbs.3c3t.com]ò^®;õA
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)。eZ4rêbbs.3c3t.com]ò^®;õAA.隧道及地下洞室的施工方法、施工技术和施工管理的总称;eZ4rêbbs.3c3t.com]ò^®;õAB.地下洞室及巷道;eZ4rêbbs.3c3t.com]ò^®;õAC.躲避洞;eZ4rêbbs.3c3t.com]ò^®;õAD.地下交通工程。eZ4rêbbs.3c3t.com]ò^®;õA2.控制测量的精度应以中误差衡量,最大误差(极限误差)规定为中误差的(eZ4rêbbs.3c3t.com]ò^®;õA
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A.两倍eZ4rêbbs.3c3t.com]ò^®;õA
B.三倍eZ4rêbbs.3c3t.com]ò^®;õA
C.一倍eZ4rêbbs.3c3t.com]ò^®;õA
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A.边墙法eZ4rêbbs.3c3t.com]ò^®;õA
B.拱墙整体灌筑eZ4rêbbs.3c3t.com]ò^®;õA5.加强对地表下沉、拱部下沉的量测及反馈,以指导施工.量测频率宜为深埋段的(eZ4rêbbs.3c3t.com]ò^®;õA
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C.1倍eZ4rêbbs.3c3t.com]ò^®;õA
D.四倍eZ4rêbbs.3c3t.com]ò^®;õA6.锚杆支护或构件支撑,应尽量靠近开挖面,其距离应小于(eZ4rêbbs.3c3t.com]ò^®;õA
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A.1倍洞跨eZ4rêbbs.3c3t.com]ò^®;õA
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A.1—2米eZ4rêbbs.3c3t.com]ò^®;õA
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A.拱脚eZ4rêbbs.3c3t.com]ò^®;õA
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C.边墙eZ4rêbbs.3c3t.com]ò^®;õA9.仰拱施工应当结合拱墙施工抓紧进行,(eZ4rêbbs.3c3t.com]ò^®;õA
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A.方可拆模eZ4rêbbs.3c3t.com]ò^®;õA
B.继续浇筑eZ4rêbbs.3c3t.com]ò^®;õA
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