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怎样减少和预防沉桩对周围环境的不利影响?
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怎样减少和预防沉桩对周围环境的不利影响?
时间:2022-02-28 23:03
关键词:
土木工程概论
土木建筑工程
大学试题
工学
答案解析
<p> 采用锤击法、振动法沉设预制桩时会产生噪声、振动,引起地面隆起和土体水位平移,影响附近居民正常生活和安全。<br> 为减少和防止这些不利影响,应采取:<br> (1)采用预钻孔沉桩<br> (2)设置防震沟<br> (3)采用合理的沉桩顺序。群桩沉设时采用由近到远的顺序<br> (4)控制沉桩速度。</p>
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为了防止和减少沉桩对周围环境的影响,可采用的措施是()
怎样减少和预防沉桩对周围环境的不利影响?
在下列措施中不能预防沉桩对周围环境的影响的是()。
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