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A platform for research: civil engineering, architecture and urbanism
Construction method for anti-scouring solidification structure around offshore wind power pile
The invention discloses an offshore wind power pile periphery anti-scour solidification structure construction method which comprises the steps of solidified soil preparation, terrain sweeping and survey, protection enclosure building, solidified soil filling and protection net dismantling, a protection enclosure comprises a protection net, the protection net is pulled out within a set filling range, the protection net surrounds the set filling range by at least one circle, and the protection net is pulled out within the set filling range. The lower end of the protective net is bound with a gravity block, the gravity block sinks to the seabed surface, the upper end of the protective net is bound with a floating block, and the floating block suspends in seawater and is lower than the lower part of the workboat; and a protective net is adopted to reduce the flow speed of seabed water flow entering the filling range, then the solidified soil is filled, and the protective net is dismantled after the solidified soil is solidified. The method has the effect that the solidified soil is prevented from being washed away by seabed water flow in the filling process.
本申请公开了一种海上风电桩周防冲刷固化结构施工方法，其包括步骤固化土配制、地形扫测、防护围护搭建、固化土填充和防护网拆除，防护围护包括防护网，在设定的填充范围外拉防护网，所述防护网将设定的填充范围环绕至少一圈，所述防护网的下端绑接有重力块，所述重力块下沉至海床面上，所述防护网的上端绑接有浮块，所述浮块悬浮于海水中并低于施工船的下部；采用防护网降低进入填充范围内的海底水流的流速，再填充固化土，待固化土凝固后再拆除防护网。本申请具有减少填充过程中固化土被海底水流冲走的效果。
Construction method for anti-scouring solidification structure around offshore wind power pile
The invention discloses an offshore wind power pile periphery anti-scour solidification structure construction method which comprises the steps of solidified soil preparation, terrain sweeping and survey, protection enclosure building, solidified soil filling and protection net dismantling, a protection enclosure comprises a protection net, the protection net is pulled out within a set filling range, the protection net surrounds the set filling range by at least one circle, and the protection net is pulled out within the set filling range. The lower end of the protective net is bound with a gravity block, the gravity block sinks to the seabed surface, the upper end of the protective net is bound with a floating block, and the floating block suspends in seawater and is lower than the lower part of the workboat; and a protective net is adopted to reduce the flow speed of seabed water flow entering the filling range, then the solidified soil is filled, and the protective net is dismantled after the solidified soil is solidified. The method has the effect that the solidified soil is prevented from being washed away by seabed water flow in the filling process.
本申请公开了一种海上风电桩周防冲刷固化结构施工方法，其包括步骤固化土配制、地形扫测、防护围护搭建、固化土填充和防护网拆除，防护围护包括防护网，在设定的填充范围外拉防护网，所述防护网将设定的填充范围环绕至少一圈，所述防护网的下端绑接有重力块，所述重力块下沉至海床面上，所述防护网的上端绑接有浮块，所述浮块悬浮于海水中并低于施工船的下部；采用防护网降低进入填充范围内的海底水流的流速，再填充固化土，待固化土凝固后再拆除防护网。本申请具有减少填充过程中固化土被海底水流冲走的效果。
Construction method for anti-scouring solidification structure around offshore wind power pile
一种海上风电桩周防冲刷固化结构施工方法
TONG YONGLU (author) / QING QIZHONG (author) / CHEN ZHEN (author) / WEI ZHONGHUA (author) / WANG YAOWU (author) / LI PENGZHEN (author) / JIANG NAN (author) / ZHOU JIANMING (author) / GE YOUDONG (author) / GAO RUGANG (author)
2023-08-01
Patent
Electronic Resource
Chinese
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