国立研究開発法人土木研究所 寒地土木研究所

論文・刊行物検索

詳細情報

発表 WINTER ROAD MANAGEMENT USING FRICTION TESTING

作成年度 2010年度
論文名 WINTER ROAD MANAGEMENT USING FRICTION TESTING
論文名(和訳) 冬期路面の定量的評価に基づいた効果的・効率的な冬期道路マネジメント手法の開発
論文副題
発表会 6th Japan-Sweden Workshop on Road Science and Technology
誌名(No./号数)
発表年月日 2010/10/06 ~ 2010/10/08
所属研究室/機関名 著者名(英名)
寒地交通チーム高橋 尚人(TAKAHASHI Naoto)
寒地交通チーム徳永 ロベルト(TOKUNAGA Roberto Abraham)
寒地交通チーム平澤 匡介(HISASAWA Masayuki)
抄録
The winter weather conditions of north and north eastern territories of Japan are cold and snowy. Especially、 in many municipalities of Hokkaido (the northern most island of Japan)、 the average temperature from December to March is below Zero Celsius and the average annual period of snow cover exceeds 100 days. In 1956、 a Special Measures Law for Ensuring Road Traffic in Snowy and Cold Areas was enacted to ensure smooth winter traffic that supports winter living in cold、 snowy regions. Although winter road management in Hokkaido has been improved after the regulation of studded tire use. But traveling speeds in winter have remained extremely low and skidding accidents account for 90% of the prefecture’s “winter-type” road accidents. In order to improve the performance of winter road traffic under budget constraints and environmental concerns over the use of anti-icing agents、 there is a need for accurate and efficient winter road management. In Japan performance measurement has been used in measuring economic effects as a part of public project evaluation and in evaluating each program of a public project. [*]Road administration organizations of the government have been striving to improve their administrative activities more effective、 efficient and transparent. They have been doing this by placing importance on the perspectives of citizens. [*]To realize this goal、 government organizations have been employing a management system that has “Plan-Do-Check-Act” cycles. But a few studies have addressed performance measurement and evaluation for winter road management. [*]In this study、 a logic model、 widely used for program evaluations、 was employed to conduct performance measurement for winter road management. The model describes the logical flow of elements necessary for performance measurement as a diagram with inputs、 activities、 outputs and outcomes flows、 And it makes it possible to visually understand the relationships between the elements. Logical tracking from the initial inputs to the end products makes it possible to accurately formulate a systematic policy and determine each outcome toward achieving the final goal.
このサイトで提供される情報には、PDFファイルが使われています。PDFファイルをご覧頂くにはAdobeReaderが必要です、「Get AdobeReader」をクリックしてダウンロードしてください。 AdobeReaderダウンロード
ページの先頭へ

この画面を閉じる

© 2023 Civil Engineering Research Institute for Cold Region, All rights reserved.