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    • 1. 发明专利
    • Method for constructing impervious wall and construction apparatus used in the method
    • 用于构造方法中使用的不正确的墙壁和构造装置的方法
    • JP2012207446A
    • 2012-10-25
    • JP2011073864
    • 2011-03-30
    • Shimizu CorpTaiyo Kogyo CorpKato Construction Co Ltd太陽工業株式会社株式会社加藤建設清水建設株式会社
    • ISE JUICHIKAWADA MASAYAYOKOYAMA KATSUHIKOHOTTA ATSUSHIONO YOICHIMAKINO MASAKIITO HIROKUNI
    • E02D5/18
    • PROBLEM TO BE SOLVED: To prevent collapse of a sheet roll when the sheet roll obtained by winding an impervious sheet in a roll shape is penetrated into the ground, and the impervious sheet is drawn from the sheet roll sequentially and is spread while the drawer end is fixed so that an impervious wall is constructed in the ground.SOLUTION: A roll penetration post 11 which supports a sheet roll 1 is mounted to a leader mast of a penetration mother machine 6 to be vertically mobile, and the roll penetration post 11 is penetrated into the ground together with the sheet roll 1 and is made to traverse. A traverse auxiliary device 40 of rotary blade system for supporting traverse motion is installed at the lower end of the roll penetration post 11. The traverse motion of the penetration mother machine 6 itself is synchronized with the motion at the lower end of the roll penetration post 11 which travels with the traverse auxiliary force from the traverse auxiliary device 40 while the suitability of an upright degree of the roll penetration post 11 is monitored. Hence, an upright attitude of the roll penetration post 11 during traveling is maintained.
    • 要解决的问题:为了防止当通过卷绕不透膜的辊卷所获得的片材辊被浸入到地面中时防止片材辊的塌陷,并且不可渗透片材顺序地从片材卷取并且在 抽屉端部被固定,使得在地面上构建不透水的墙壁。 解决方案:支撑片材卷1的辊穿透柱11安装到穿透母机6的导杆上以便可垂直移动,并且辊穿透杆11与片卷1一起穿入地面 并被穿行。 用于支撑横动运动的旋转刀片系统的横动辅助装置40安装在辊穿透杆11的下端。穿透母机6本身的横动运动与辊穿透柱的下端的运动同步 11,其横贯辅助装置40的横动辅助力行进,同时监视辊穿入杆11的直立度的适合性。 因此,保持行进中的辊穿入杆11的直立姿态。 版权所有(C)2013,JPO&INPIT