一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法技术

本发明专利技术涉及一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法。本发明专利技术属于疏浚工程技术领域。一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法，其特点是：绞吸船挖岩施工时，采用正刀空摆、反刀挖掘的施工方法进行珊蝴礁、岩石挖岩作业。本发明专利技术解决绞吸船正刀开挖珊蝴礁、岩石时因受力过大，至齿座断损及跑刀难题，减少了绞刀的修理时间，提高了船舶施工生产效率；同时延长了绞刀使用寿命，保障了施工时间，提高了时间利用率等。

A cutter suction dredger in the coral reefs and rocks in the construction method of rock excavation.

The invention relates to a cutter suction dredger in the coral reefs and rocks in the construction method of rock excavation. The invention belongs to the technical field of dredging engineering. A cutter suction dredger in the coral reefs and rocks in the construction method of rock digging cutter, which is characterized in that the cutter suction dredger rock dredging, the construction method is empty, the knife knife put anti mining of coral reefs, rock rock digging operations. The invention solves the excavation of the coral reefs and rocks due to excessive force to the tooth is pumping knife, broken and reduced speed skate problem, reamer repair time, improve the production efficiency of ship construction; at the same time prolonging service life of the reamer, guarantee the construction time, improve the efficiency in the use of time.

【技术实现步骤摘要】

【技术保护点】
１．一种绞吸船在珊蝴礁、岩石施工中绞刀挖岩方法，其特征是：绞吸船挖岩施工时，采用正刀空摆、反刀挖掘的施工方法进行珊蝴礁、岩石挖岩作业。

【技术特征摘要】

【专利技术属性】
技术研发人员：高伟，周泉生，赵凤友，闫永桐，王鹏宇，张克磊，徐恩岳，田桂平，秦亮，张德新，赵素芳，刘昊，钟志生，
申请(专利权)人：中交天津航道局有限公司，中交烟台环保疏浚有限公司，中交天航港湾建设工程有限公司，
类型：发明
国别省市：12