subsidence of trackとは 意味・読み方・使い方

To provide a ballast subsidence suppressing sleeper which is for use in a ballasted track, and suppresses track subsidence due to the repeated application of a load to the ballasted track by minimizing the deformation of the sleeper.例文帳に追加

まくらぎの変形を抑止することにより、有道床軌道への繰り返し荷重による軌道沈下を抑制することができる有道床軌道に用いる道床沈下抑制まくらぎを提供する。 - 特許庁

The ballast subsidence suppressing sleeper 3 is for use in the ballasted track, and has protrusions 4 formed on the bottom surface thereof at both ends in order to minimize the deformation of the sleeper 3 due the to repeated application of a load to the ballasted track.例文帳に追加

有道床軌道に用いる道床沈下抑制まくらぎ３であって、有道床軌道への繰り返し荷重によるまくらぎ３の変形を抑制するように、まくらぎ３の両端部の底面に突起４を形成する。 - 特許庁

To suppress ground subsidence on a ground surface side during construction of an underground structure such as an under-road/under-track crossing structure, without use of a chemical feeding method.例文帳に追加

道路・線路下横断構造物等の地中内構造物の施工時の地表面側の地盤沈下の抑制を薬液注入工法によらずに行う。 - 特許庁