公开(公告)号：US20020014015A1

公开(公告)日：2002-02-07

申请号：US09906067

申请日：2001-07-17

申请人： ALSTOM

发明人： Ian Robertson ,  Jean Ehrsam

IPC分类号： G01C015/02

CPC分类号： E01B29/32 ,  E01B1/004 ,  E01B35/02

摘要： A guide method for guiding a device that is designed to insert elements into the ground in order to make a structure, the method comprising the following steps: establishing topographical points and determining the coordinates of these points in an X, Y, Z frame of reference; putting a measuring station in place in the vicinity of the structure and determining the X, Y, Z position of said measuring station with reference to one or more topographical points; determining, by means of said measuring station, the distance and the angle between said insertion device and the measuring station; calculating the position of the device by means of the measured distance and the known position of the measuring station; displacing the insertion device so that said elements are in register on the insertion axis with given positions where the elements are to be inserted into the ground.

摘要翻译： 一种引导方法，用于引导被设计成将元件插入到地面中以便构造结构的装置，该方法包括以下步骤：在X，Y，Z参考系中建立拓扑点并确定这些点的坐标 ; 将测量站放置在结构附近，参考一个或多个地形点确定测量站的X，Y，Z位置; 通过所述测量站确定所述插入装置和测量站之间的距离和角度; 通过测量距离和测量站的已知位置计算设备的位置; 使插入装置移位，使得所述元件在插入轴上对准，其中元件将被插入到地面中的给定位置。

公开(公告)号：US20030178500A1

公开(公告)日：2003-09-25

申请号：US10340665

申请日：2003-01-13

申请人： ALSTOM

发明人： Jean Ehrsam ,  Yvan Skific

IPC分类号： E01B001/00

CPC分类号： E01B9/62 ,  E01B21/04 ,  E01B2201/10 ,  E01B2204/01 ,  E01B2204/09

摘要： A method of constructing a rail track on a track-receiving concrete slab provided with channels serving to receive the rails of the rail track, wherein, after the concrete forming the track-receiving slab has set, it comprises at least the following steps: a) the stretches of rail are put in place above the channels in the track-receiving slab, each rail having a foot coated with a casing of resilient material; and b) the foot as coated with its casing is inserted into the channel by force.

摘要翻译： 一种在轨道接收混凝土板上构造轨道的方法，其具有用于接纳轨道轨道的通道，其中，在形成轨道接收板的混凝土形成之后，至少包括以下步骤： ）轨道的延伸部分放置在轨道接收板中的通道上方，每个轨道具有涂覆有弹性材料壳体的脚部; 和b）用其外壳涂覆的脚被强制插入通道。