A STUDY ON ACTUAL STUATION AND PROBLEMS OF MEASURES TO ENSURE SMOOTH CONSTRUCTION OF PUBLIC WORKS IN JAPAN -FORCUSING ON NEGOTIATION PROCEDURE OF MODIFICATION OF CONTRACT CONDITIONS UNDER THE PUBLIC GUIDELINES-
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- TAKAHASHI Yoshio
- 青木あすなろ建設株式会社 土木事業本部 兼 技術本部
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- GOSO Takashi
- 東京都市大学 工学部都市工学科
Bibliographic Information
- Other Title
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- 我が国の公共工事における円滑な施工確保に向けた施策の運用実態と課題 -受注者側から見た設計変更ガイドライン等を用いた契約変更協議-
- ワガクニ ノ コウキョウ コウジ ニ オケル エンカツ ナ セコウ カクホ ニ ムケタ シサク ノ ウンヨウ ジッタイ ト カダイ : ジュチュウシャガワ カラ ミタ セッケイ ヘンコウ ガイドライン トウ オ モチイタ ケイヤク ヘンコウ キョウギ
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Abstract
MLIT has, in the last few years, established guidelines for the modification of conditions in public works contracts in Japan in order to improve fairness and transparency in the public works sector and secure the quality of the infrastructure in Japan. The author analyzed trends by questionire surveys for the purpose of verifying the effectiveness of these measures. Then, we have presented case studies exemplifying how actual negotiations on design change and modification of contract conditions are handled and picked out some of the existing problems based on the analysis of these case studies.<br> To solve thease problems, we proposed 3 measures; (1) Development of the case studies database, (2) Promotion and certification system for these guidelines and (3) Promotion of fairness of contract administration system and operation system by reciprocal check between the owner and the contractor. Then, the auther illustrate the necessity of improvement of thease owner's guidelines and the necessity of providing guidelines geared more towards accommodating the views of the contractor to enable these problems to be solved.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. F4 (Construction and Management)
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Journal of Japan Society of Civil Engineers, Ser. F4 (Construction and Management) 74 (2), I_130-I_142, 2018
Japan Society of Civil Engineers