1402 作業場におけるラフテレーンクレーンの稼動時負荷測定

DOI Web Site

書誌事項

タイトル別名
  • The State of Loading of Rough Terrain Crane at a Job Site

説明

In this paper, we show the characteristics of fluctuated stresses acting on the boom of the rough terrain crane operated at a job site. We conducted a stress measurement with a crane used at an equipment storage site of a construction company. Three main factors for fluctuated stresses are picked up. They are the change of posture for readiness, the change of posture during a work and shocks by the change of motion. Large stress fluctuation amplitude is caused mainly by the change of posture, and its emergence frequency is low.

収録刊行物

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ