• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2023 Fiscal Year Final Research Report

Research on early provision of emergency temporary housing units with a comfortable living environment through automatic arrangement and design using BIM

Research Project

  • PDF
Project/Area Number 21K04415
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 23030:Architectural planning and city planning-related
Research InstitutionKumamoto University

Principal Investigator

Onishi Yasunobu  熊本大学, 大学院先端科学研究部(工), 教授 (20381006)

Project Period (FY) 2021-04-01 – 2024-03-31
Keywords自動設計 / 最適化 / 遺伝的アルゴリズム / 点群 / ドローン / モデリング / プレハブ / 震災
Outline of Final Research Achievements

Prompt provision of emergency temporary housing not only shortens the length of stay in evacuation centers and improves the living environment quickly, but also reduces disaster-related deaths.
In this research, in order to shorten the time required to start construction of prefabricated emergency temporary housing and improve the living environment, we developed a program that automates site modeling and emergency temporary housing units arrangement and design.
Furthermore, during the Noto Peninsula Earthquake that occurred on New Year's Day 2024, the automatic arrangement program was used to create basic arrangement plan for 135 sites (almost all prefabricated emergency temporary housing on the Noto Peninsula). As a result, we were able to create a basic arrangement plan that takes into account the characteristics of the Noto Peninsula in about two hours per site (previously it took about 16 hours (two days)).

Free Research Field

建築計画、情報システム技術

Academic Significance and Societal Importance of the Research Achievements

本研究成果を活用することで、災害発生時に早期に仮設住宅を提供することができる。これにより、体育館等に避難している地域住民たちの劣悪な住環境を改善すると共に、震災関連死を減少させる効果がある。
また、大規模災害発生時に備え全国の自治体が事前に選定している仮設住宅の建設候補地について、敷地の自動モデリング及び仮設住宅の自動配置を行っておくことで、有事の際により迅速な仮設住宅の提供が可能となる。現在は大変な手間を要することから、配置計画の事前作成までは行われていない。
プレハブ会社による様々な住戸の組合せの住棟の事前の設計も、自動設計を用いることで現実的に可能となる。

URL: 

Published: 2025-01-30  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi