伝票を利用した木造躯体の炭素収支算定手法の開発

中島 史郎; 大橋 好光; 斎藤 百樹; 根本 泉; 橋本 敏男; 恒次 祐子; 古賀 純子; 中川 貴文; 根本 かおり

doi:10.3130/aijt.18.37

Materials and Construction

DEVELOPMENT OF TRADING SLIP ASSISTED CARBON FLOW CALCULATION SYSTEM FOR TIMBER STRUCTURE

Shiro NAKAJIMA, Yoshimitsu OHASHI, Momoki SAITO, Izumi NEMOTO, Toshio HASHIMOTO ^†, Yuko TSUNETSUGU, Junko KOGA ^†, Takafumi NAKAGAWA, Kaori NEMOTO ^†

Author information

Shiro NAKAJIMA
Building Research Institute
Yoshimitsu OHASHI
Tokyo City Univ.
Momoki SAITO
Momoki Saito Building Design Studio
Izumi NEMOTO
CIED Consulting Co., Ltd.
Toshio HASHIMOTO ^†
Japan Testing Center for Construction Materials, GHG
Yuko TSUNETSUGU
Forest and Forest Products Research Institute
Junko KOGA ^†
Building Research Institute
Takafumi NAKAGAWA
Building Research Institute
Kaori NEMOTO ^†
National Institute for Land Infrastructure Management
Author contributions

†These authors contributed equally: Toshio HASHIMOTO, Junko KOGA, Kaori NEMOTO

Keywords: Carbon sink, CO₂ emission, Harvested wooden products, Timber structure, Trading slip, Carbon flow calculation

JOURNAL FREE ACCESS

2012 Volume 18 Issue 38 Pages 37-42

DOI https://doi.org/10.3130/aijt.18.37

Details

Abstract

A computer and trading slip assisted carbon flow calculation system was developed. The system is composed of a computer tool that can calculate the carbon sink and CO₂ emission of wooden products. Carbon trading slips were used as to transmit information necessary to calculate the carbon sink and CO₂ emission. Different amount of carbon sink was given to the wooden products originally from the sustainable forests and those originally from the non- sustainable forests. Case studies were conducted and the practicality of the tool was verified.

Corresponding author

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