企業ロゴ.jpg

企業ロゴ

JCE英語.jpg

JAPAN CONSERVATION ENGINEERS &

JCE北海道.jpg

JAPAN CONSERVATION ENGINEERS OF HOKKAIDO

03_logo_oriconsul-E.jpg

ORIENTAL CONSULTANTS

04_logo_pasco.jpg

PASCO

05_logo_sri-hokkaido.jpg

06_logo_geobrugg.jpg

Geobrugg

07_logo_NaAn.jpg

Nature Analytics

08_logo_ecorisQ.jpg

ecorisQ

logo_dnec.jpg

Dia Nippon Engineering Consultants Co., Ltd.

logo_pckk.jpg

PACIFIC CONSULTANTS CO., LTD.

11_logo_proteng.jpg

PROTEC ENGINEERING

12_logo_ctie-E.jpg

CTI Engineering Co., Ltd.

logo_n-k.jpg

NIPPON KOEI CO., LTD.

14_logo_aas-E.jpg

Asia Air Survey Co., Ltd.

logo_KYOSEI.jpg

Kyosei Ltd.

16_logo_EJEC-E.jpg

Eight-Japan Engineering Consultants Inc.

logo_newjec.jpg

NEWJEC Inc.

logo_OYO.jpg

OYO Corporation

主催.jpg

主催

IP2026.jpg

実行委員会

環インプリ協.jpg

環インプリ協議会

共催.jpg

共催

INTERPRAEVENT.jpg

インプリ本部

JSECE.jpg

砂防学会

ISA.jpg

一般社団法人　国際砂防協会

後援.jpg

後援

MLIT-e.jpg

国土交通省

Hokkaido-e.jpg

北海道

Sapporo_city.jpg

札幌市

協賛.jpg

協賛

JSA.gif

全国治水砂防協会

STC.jpg

砂防・地すべり技術センター

SFF.jpg

砂防フロンティア整備推進機構

JASDIM.gif

斜面防災対策技術協会

助成.jpg

助成

SICPF.jpg

札幌国際プラザ

hdief-e.jpg

公益信託北海道開発国際交流基金

General information

Announcements(1)

Access

Venue Map

Four-Day Program Schedule

Day 1 (Oct.20) Program

Day 3 (Oct. 22) Program

Timetable

Tue. Oct 20, 2026

Wed. Oct 21, 2026

Thu. Oct 22, 2026

Download the Proceedings

Sessions

Search presentations

Download PDF for print

Government/Company Exhibition

About Government Exhibition

Exhibitors by the companies

Company Advertisement

PASCO Co., Ltd.

Int. ecorisQ Association

PROTEC ENGINEERING, INC.

Nikken Sohonsha Co., Ltd.

Sabo and Landslide Technical Center

Yachiyo Engineering Co., Ltd.

Geobrugg AG

SABO FRONTIER FOUNDATION

ヘッダー1000×100.jpg

Change account information such as the email address and password on the account setting screen common to Confit.

Login required to view

Password required to view

Presentation Information

Session Details

Please enter the password to access the abstracts.

To browse or post comments, you must log in.

You cannot post comments as it is outside the comment posting period.

This comment has been deleted. You cannot reply to this comment.

INTERPRAEVENT 2026

Oral Session1

Topic.1-1

Topic.2-1

Topic.3-1

Profile management

Announcements

Bookmark

Development of Criteria for Preventive Road Closures in Extreme Weather Conditions based on Quantitative Risk Evaluation

Oct.,20 (Tue) 12:00 - 13:30 Poster Setup Oct.,20 (Tue) 13:30 - 18:00 Poster Presentations Oct.,20 (Tue) 16:30 - 18:00 Poster Presentation Core Time (Odd-numbered presentations for Topic 1, Topic 4, and Topic 5) Oct.,21 (Wed) 8:30 - 13:00 Poster Presentations Oct.,21 (Wed)11:30 - 13:00 Poster Presentation Core Time (Even-numbered presentations for Topic 1, Topic 4, and Topic 5, and all Student Awards presentations) Oct.,21 (Wed)13:30 - 14:30 Poster Removal

Topic 4

Presentation Information

[PT4-14]Development of Criteria for Preventive Road Closures in Extreme Weather Conditions based on Quantitative Risk Evaluation