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1. 发明授权

KR101389069B1 컴팩션 그라우팅 공법용 가압장치 有权
标题翻译：压缩装配系统的压力装置
公开(公告)号：KR101389069B1
公开(公告)日：2014-04-23
申请号：KR1020130126535
申请日：2013-10-23
申请人： 덴버코리아이엔씨 주식회사 , 정의엽
发明人： 정의엽 , 김준식 , 서석현
IPC分类号： E02D3/12 , E02D5/46
CPC分类号： E02D3/123 , E02D5/46 , E02D2200/14 , E02D2300/0021
摘要： The present invention relates to a pressing device used for a compaction grouting system which is one of ground improving systems and which can apply a big load onto the ground around a grout injection pipe and prevent a leakage of grout above the ground to thereby form a uniform solidified body up to the surface of the ground. The pressing device is installed on the surface of the ground around the grout injection pipe inserted into a hole perforated in the ground in order to form a bulb by injecting a grout injection material into the ground so as to increase confining pressure of the ground around the surface. The pressing device comprises: a supporter mounted on the surface of the ground in such a manner that the grout injection pipe passes through the center of the supporter; and weight plates arranged on top of each other on the supporter, wherein the supporter comprises: a supporting plate having a through hole formed at the center thereof to allow penetration of the grout injection pipe; and a cylindrical guide part protruding in the upward direction along the circumference of the through hole above the supporting plate.
摘要翻译：本发明涉及一种用于压实灌浆系统的压制装置，该压实灌浆系统是地面改良系统之一，其可以在灌浆注入管周围的地面上施加大的载荷，并防止泥浆在地面以上的泄漏，从而形成均匀的凝固的身体到地面。挤压装置安装在插入地下穿孔的灌浆注入管周围的地面上，以便通过将灌浆注入材料注入地面来形成球，以便增加围绕地面的地面的围压表面。按压装置包括：以使灌浆注入管穿过支撑件的中心的方式安装在地面上的支撑件; 以及在所述支撑件上彼此重叠配置的配重板，其中所述支撑件包括：支撑板，其具有形成在其中心的通孔，以允许所述灌浆喷射管的穿透; 以及沿着支撑板上方的通孔的圆周沿向上方向突出的圆柱形引导部。

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