| 摘要 |
<p>The invention concerns a roadway portion with two edge profile members (10) of metal for producing a roadway on unconsolidated ground comprising a plurality of said roadway portions (1) which are to be arranged in succession. The roadway may further comprise connecting elements (2) which pivotably interconnect two roadway portions (1). Known apparatuses are too complex and expensive or not able to carry heavy construction vehicles. Object of the invention is to provide a roadway portion (1) for a temporary roadway which can be laid inexpensively and quickly. To attain that object each roadway portion (1) has a plurality of mutually juxtaposed transverse profile members (11) of metal which form the support surface for the wheels of vehicles, wherein the ends of each of the transverse profile members (11, 11') are fixedly connected to a respective edge profile member (10).</p> |
