Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROTECTION METHOD OF BURIED PIPE AND PROTECTION STRUCTURE
To provide a buried pipe protection method capable of preventing the buried pipe from deforming after completion of protection work by preventing a part with no connecting member on a side plate from expanding outward, or preventing a lower portion of side plate from expanding outward after putting in burying soil and rolling the same with rammer, etc. in a process of covering the tube with protective material.SOLUTION: In the process of backfilling with buried soil, buried pipes are prevented from being flattened due to compaction of the buried soil by arranging side plates 3 which are installed to face the pipeline to expand outward by compaction of the backfill soil.SELECTED DRAWING: Figure 5
【課題】管を防護材で覆う工程において、埋設土を入れ、ランマー等で転圧した後、側板の連結部材のない部分が外側に広がったり、側板の下部が外側に広がったりすることのないようにして、防護工事完了後に埋設管に変形が生じないようにする埋設管の防護方法を提供する。【解決手段】埋設土で埋め戻す工程において、管路に対峙するように設置されている側板３が埋戻土の締固めにより外側に広がるようにして、埋設管が埋設土の締固めにより扁平しないようにする。【選択図】図５
PROTECTION METHOD OF BURIED PIPE AND PROTECTION STRUCTURE
To provide a buried pipe protection method capable of preventing the buried pipe from deforming after completion of protection work by preventing a part with no connecting member on a side plate from expanding outward, or preventing a lower portion of side plate from expanding outward after putting in burying soil and rolling the same with rammer, etc. in a process of covering the tube with protective material.SOLUTION: In the process of backfilling with buried soil, buried pipes are prevented from being flattened due to compaction of the buried soil by arranging side plates 3 which are installed to face the pipeline to expand outward by compaction of the backfill soil.SELECTED DRAWING: Figure 5
【課題】管を防護材で覆う工程において、埋設土を入れ、ランマー等で転圧した後、側板の連結部材のない部分が外側に広がったり、側板の下部が外側に広がったりすることのないようにして、防護工事完了後に埋設管に変形が生じないようにする埋設管の防護方法を提供する。【解決手段】埋設土で埋め戻す工程において、管路に対峙するように設置されている側板３が埋戻土の締固めにより外側に広がるようにして、埋設管が埋設土の締固めにより扁平しないようにする。【選択図】図５
PROTECTION METHOD OF BURIED PIPE AND PROTECTION STRUCTURE
埋設管の防護方法及び防護構造
MATSUMOTO YASUHIRO (Autor:in) / HAYASHI TATSU (Autor:in) / SAKAGUCHI MASAYUKI (Autor:in)
11.07.2019
Patent
Elektronische Ressource
Japanisch
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