Foundation body, method for production of a foundation body, and method for erection of a mast

Abstract

The invention relates to a method for erection of a mast ( 1 ), in particular of a radio mast for a mobile radio network, comprising the following steps: production of a foundation body ( 14 ) with a mast holder ( 7 ) incorporated in it; mounting of the mast ( 1 ) on the mast holder ( 7 ); wherein the production of the foundation body ( 14 ) is carried out separately from an erection location of the mast ( 1 ), the foundation body ( 14 ) is transported to the erection location, and the foundation body ( 14 ) is arranged at the erection location. The invention also relates to a foundation body ( 14 ) such as this and to a method for production of a foundation body ( 14 ) such as this.

1 . A method for erection of a mast, in particular of a radio mast for a mobile radio network, comprising the following steps:
 production of a foundation body with a mast holder incorporated in it;   mounting of the mast on the mast holder;   wherein   the production of the foundation body is carried out separately from an erection location of the mast, the foundation body is transported to the erection location, and   the foundation body is arranged at the erection location.   
   
   
       2 . The method as claimed in  claim 1 , wherein a pit is dug out at the erection location of the mast, and the foundation body is arranged in the pit at the erection location. 
   
   
       3 . The method as claimed in  claim 1 , wherein the foundation body is produced with cabling cutouts via which a connection can be made between the mast and supply cables which are laid underneath ground level at the erection location. 
   
   
       4 . The method as claimed in  claim 1 , wherein the foundation body is produced such that it comprises a housing foundation for a housing for holding distribution and/or connection and/or transmission and/or reception installations. 
   
   
       5 . The method as claimed in  claim 4 , wherein the foundation body is arranged in the pit such that an upper edge of the housing foundation is arranged above ground level at the erection location. 
   
   
       6 . The method as claimed in  claim 1 , wherein the cabling cutouts are incorporated in the foundation body such that the supply cables can be passed to at least one housing which is arranged on the housing foundation, and at least one connecting cable can be passed to the mast holder from the housing which is arranged on the housing foundation. 
   
   
       7 . The method as claimed in  claim 1 , wherein, during production of the foundation body, a mast holder which comprises an at least partially hollow tube with a holding flange is cast in concrete, so that the holding flange projects out of the foundation body. 
   
   
       8 . The method as claimed in  claim 1 , wherein the mast holder which comprises the at least partially hollow tube with the holding flange is cast in the foundation body such that the at least partially hollow tube is connected to the cabling cutouts. 
   
   
       9 . The method as claimed in  claim 1 , wherein the housing for holding distribution and/or connection and/or transmission and/or reception installations is mounted on the housing foundation on the foundation body, away from the erection location of the mast. 
   
   
       10 . The method as claimed in  claim 1 , wherein at least one connecting cable and/or supply cable and/or a pulling aid are/is incorporated in the cabling cutouts and/or laid in them, in the foundation body, away from the erection location. 
   
   
       11 . The method as claimed in  claim 2 , wherein the foundation body is arranged in the pit such that the holding flange is arranged underneath ground level of an area surrounding the pit. 
   
   
       12 . The method as claimed in  claim 2 , wherein a connecting flange of the mast is connected, in particular screwed, to the holding flange, and the pit is filled such that a connecting point between the holding flange and the connecting flange is arranged in the ground underneath once the pit has been filled. 
   
   
       13 . The method as claimed in  claim 1 , wherein the foundation body is produced with attachment elements by means of which the foundation body can be lifted and transported. 
   
   
       14 . The method as claimed in  claim 1 , wherein steel reinforcement is incorporated during production of the foundation body. 
   
   
       15 . A method for production of a transportable foundation body for a mast, in particular a mast for a mobile radio network, comprising the following steps:
 production or provision of a shell,   creation of reinforcement composed of steel,   provision of a mast holder,   provision of concrete and casting the concrete in the shell, with the reinforcement and the mast holder being arranged at least partially in the shell while the concrete is being cast, such that this results in a foundation body in which the reinforcement and the mast holder are mounted, and removal of the foundation body from the shell.   
   
   
       16 . The method as claimed in  claim 15 , wherein the shell is created such that cabling cutouts result in the foundation body, via which a connection can be made between the mast and the supply cables. 
   
   
       17 . The method as claimed in  claim 15 , wherein the shell is designed and the mast holder is arranged such that a housing foundation is formed integrally for a housing for holding distribution and/or connection and/or transmission and/or reception installations and projects from the side of the foundation body on which the mast holder is arranged. 
   
   
       18 . The method as claimed in  claim 15 , wherein at least some of the cabling cutouts are drilled in the concreted foundation body. 
   
   
       19 . The method as claimed in  claim 15 , wherein a housing is mounted on the housing foundation and at least one connecting cable is laid in the cabling cutouts, which leads from the housing to the mast holder and emerges from it. 
   
   
       20 . A foundation body for a mast, in particular for a mast for a mobile radio network, which is produced from concrete and comprises a mast holder which is cast in the concrete, and cabling cutouts, in order to allow a mast to be mounted on the mast holder to be connected to the supply cable. 
   
   
       21 . The foundation body as claimed in  claim 20 , wherein the mast holder comprises an at least partially hollow tube with a holding flange, which projects out of an upper face of the foundation body, with the at least partially hollow tube being connected to the cabling cutouts. 
   
   
       22 . The foundation body as claimed in  claim 20 , wherein, on the upper face, the foundation body has a housing foundation which projects from the upper face of the foundation body. 
   
   
       23 . The foundation body as claimed in  claim 20 , wherein a housing for holding distribution and/or connection and/or transmission and/or reception installations and with a sealed functional area is mounted on the housing foundation. 
   
   
       24 . The foundation body as claimed in  claim 20 , wherein the cabling cutouts are formed, supply cables can be passed through the cabling cutouts to the housing and can be routed away from it, and, in addition, at least one connecting cable can be passed from the housing through the cabling cutouts to the mast holder.