AN IN PARTICULAR FRUSTOCONICAL HOLLOW BODY WHICH CAN BE STABILIZED BY POSITIVE AIR PRESSURE AND CAN BE ANCHORED ON AN UNDERLYING SURFACE VIA BRACING MEANS

摘要

An in particular frustoconical hollow body (1) which can be stabilized by positive air pressure and which can be anchored to a base support (30) by way of bracing means is composed of a plurality of flexible material webs (4 to 12) which each extend in the peripheral direction of the hollow body (1). The mass in relation to surface area of the material webs (4 to 12) varies over the length of the hollow body (1).