首页> 外国专利> CONSTRUCTION METHOD AND CONSTRUCTION SYSTEM FOR OVERWATER BORED PILES BASED ON INCREMENTAL LAUNCHING MOVEMENT PLATFORM

CONSTRUCTION METHOD AND CONSTRUCTION SYSTEM FOR OVERWATER BORED PILES BASED ON INCREMENTAL LAUNCHING MOVEMENT PLATFORM

机译：基于增量发射运动平台的过水钻孔桩施工方法及施工系统

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摘要

A construction method and construction system for overwater bored piles based on an incremental launching movement platform. N rounds of driven steel casings (600) are used as a base; after a first round of driven steel casings (600) is removed, pile top incremental launching positioning devices (100) are mounted on the pile tops of the driven steel casings (600), and then a construction platform is set up on the pile top incremental launching positioning devices (100); an (N+1)^th round of steel casings is driven, and meanwhile, construction on bored piles of the first round of steel casings (600) is completed; then the construction platform is pushed to move forwards to the (N+1)^th round of steel casings (600) by using the pile top incremental launching positioning devices (100) and the construction platform is locked, and driving of an (N+2)^th round of steel casings (600) and construction on bored piles of the second round of steel casings (600) are completed until construction of all the bored piles is completed. The present invention has the advantages: the structure is simple; operation is convenient; by using the driven steel casings (600) as a pile driving base, the stability of the construction system can be greatly improved, the accuracy of bored pile construction is ensured, and the construction procedure is simple.

机译：基于增量下水运动平台的水上钻孔桩施工方法和施工系统。 N轮从动钢壳（600）被用作基座;拆除第一轮从动钢壳（600）后，将桩顶增量发射定位装置（100）安装在从动钢壳（600）的桩顶上，然后在桩顶上搭建施工平台增量发射定位装置（100）;驱动第（N + 1）^{轮钢套管，同时完成第一轮钢套管（600）的钻孔桩施工。然后使用桩顶增量发射定位装置（100）推动施工平台向前移动到第（N + 1）^{轮钢套管，并锁定施工平台，（N + 2）^{轮钢套管的打入和驱动以及第二轮钢套管（600）的钻孔桩的施工完成，直到所有钻孔桩的施工完成。本发明的优点是：结构简单;操作方便;通过采用从动钢壳（600）作为打桩基础，可以大大提高施工系统的稳定性，确保钻孔桩的施工精度，施工过程简单。}}}

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公开/公告号WO2018045772A1

专利类型
公开/公告日2018-03-15

原文格式PDF
申请/专利权人 CCCC SECOND HARBOR ENGINEERING CO. LTD.;CCCC WUHAN HARBOUR ENGINEERING DESIGN AND RESEARCH CO. LTD.;
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申请/专利号WO2017CN83957
发明设计人 ZHANG HONG;ZHOU WEI;JIANG QUNLONG;LI ZENGZENG;XU CHAOBIN;WANG WENXIA;ZHAI SHIHONG;XIE DAOPING;GUO QIANG;XUE ZHIWU;ZHANG XIAOPING;LIU YIPING;ZHANG MENGYUAN;
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申请日2017-05-11
分类号E02D5/40;
国家 WO
入库时间 2022-08-21 12:45:08

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