公开(公告)号：US06554542B2

公开(公告)日：2003-04-29

申请号：US09813367

申请日：2001-03-20

申请人： Hideyuki Mano ,  Takashi Tazoh ,  Akira Ohtsuki ,  Takashi Aoki ,  Kazuhiko Isoda ,  Toshiyuki Iwamoto ,  Noriyuki Arakawa ,  Takahiro Ishihara ,  Masayuki Ohkawa

发明人： Hideyuki Mano ,  Takashi Tazoh ,  Akira Ohtsuki ,  Takashi Aoki ,  Kazuhiko Isoda ,  Toshiyuki Iwamoto ,  Noriyuki Arakawa ,  Takahiro Ishihara ,  Masayuki Ohkawa

IPC分类号： E04B198

CPC分类号： E02D27/34

摘要： A stress transmission device arranged between a pile head of a foundation pile and an upper structural portion for transmitting stress between the foundation pile and the upper structural portion, to a structure which employs such a stress transmission device, and to a method of constructing such a structure. In the figures, a pile head member 5 is provided to the pile head 2a of the foundation pile 2, a structure support member 6 is fixed to an upper structural portion 3, and these mutually contact one another in the vertical direction via a first contacting surface 11 which defines a portion of a first imaginary spherical surface Sv1. And a prestressing steel rod 7 is fitted to the pile head member 5 and the structure support member 6 for holding them together in contact while pressing them together via the first contacting surface 11.

摘要翻译： 一种应力传递装置，其设置在基桩的桩头和用于在基础桩与上部结构部之间传递应力的上部结构部分，使用这种应力传递装置的结构，以及构造这样的 结构体。 在图中，桩头部件5设置在基础桩2的桩头2a上，结构支撑部件6固定在上部结构部分3上，并通过第一次接触在竖直方向上相互接触 表面11限定第一假想球形表面Sv1的一部分。 并且预应力钢棒7装配到桩头构件5和结构支撑构件6上，用于将它们一起保持在一起，同时通过第一接触表面11将它们压在一起。