一种用于水下隧道的工程船及其施工法

    公开(公告)号:WO2018133748A1

    公开(公告)日:2018-07-26

    申请号:PCT/CN2018/072529

    申请日:2018-01-13

    Applicant: 王燏斌

    Inventor: 王燏斌

    Abstract: 一种用于水下隧道的工程船及其施工法,工程船由后段(1)、中间段(2)和前段(3)组成,工程船的上部高于水面;后段(1)既是工程船与隧道密封止水段也是混凝土灌注段,止水时防止水从隧道与后部接缝进入中间段(2),使混凝土充满隧道底板和两侧板与岩土间的空间,尾端开口的截面与隧道管节截面相同;中间段(2)是隧道施工段,在中间段(2)的后部舱室进行管节施工,完成与原有已施工管节的连接,中间段(2)的前部安装有顶推装置(2-1);前段(3)是挖掘岩土段。该工程船土方开挖量小,由于工程船前段在半敞开式的U型舱(3-1)内挖掘岩土,施工方便,由于U型舱(3-1)的两侧墙对基坑的支护作用,所以土方开挖量小;施工快捷、安全,所有施工操作都在工程船内完成。

    METHOD AND DEVICE FOR CARRYING OUT ESSENTIALLY-PARALLELEPIPED-SHAPED EXCAVATIONS
    2.
    发明申请
    METHOD AND DEVICE FOR CARRYING OUT ESSENTIALLY-PARALLELEPIPED-SHAPED EXCAVATIONS 审中-公开
    用于实施基本平行印刷形状的开发的方法和设备

    公开(公告)号:WO2006100325A2

    公开(公告)日:2006-09-28

    申请号:PCT/ES2006000108

    申请日:2006-03-08

    CPC classification number: E02D17/16 E02D17/08 E02F1/00 E02F3/14 E02F5/06

    Abstract: The invention relates to a method and device for carrying out essentially-parallelepiped-shaped excavations. The inventive method comprises the following steps consisting in: a) excavating the vertical end wall of the excavation using a mobile arm that is equipped with mobile buckets; b) lowering the corresponding sheet dampproofing to the excavated areas; c) fixing the dampproofing by concreting the area at the bottom adjacent to the end wall; d) continuing the excavation by moving the bucket-equipped arm, such as to excavate a bottom area and side walls adjacent to the existing wall; e) positioning the corresponding dampproofing at the newly-excavated area; and f) concreting the newly-excavated bottom and the side walls. The invention also relates to the device that is used to perform said method.

    Abstract translation: 本发明涉及用于执行基本平行六面体形挖掘的方法和装置。 本发明的方法包括以下步骤:a)使用配备有移动桶的移动臂挖掘挖掘的竖直端壁; b)将相应的防潮板下放到挖掘区域; c)通过在靠近端壁的底部混凝土区域来固定防潮层; d)通过移动装有铲斗的臂来继续挖掘,以便挖掘与现有墙壁相邻的底部区域和侧壁; e)将相应的防潮堤放置在新开挖的地区; f)浇筑新挖掘的底部和侧墙。 本发明还涉及用于执行所述方法的设备。

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