CARBONATION HARDENING FLASK FOR HYDRAULIC FLUIDIZED MATERIAL AND HYDRAULIC CARBONATED STRUCTURE PRODUCTION METHOD

• Main Authors: IKEMATSU KENJI, WATANABE KENZO, TORII TAKESHI, SEKI KENGO, SAKATA NOBORU, MUKAI TOSHINARI, SAKAI GORO
• Format: Patent
• Language: English; Japanese
• Published: 13.03.2023
• Subjects: PERFORMING OPERATIONS; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

To provide a carbonation hardening flask for a hydraulic fluidized material capable of easily subjecting a hydraulic fluidized material to carbonation hardening without executing demolding in a short time, and a hydraulic carbonated structure production method.SOLUTION: A carbonation curing flask for a hydraulic fluidized material comprises: a flask member; and a flask-shaped gas permeation member provided at the inside of the flask member, capable of permeating a gas and capable of exposing the gas permeated through the inside to a hydraulic fluidized material that is stored inside.SELECTED DRAWING: Figure 1 【課題】短時間かつ簡便であり、脱型せずに水硬性流動化物を炭酸化硬化できる水硬性流動化物の炭酸化硬化用型枠および水硬性炭酸化構造体の製造方法を提供する。【解決手段】本発明の水硬性流動化物の炭酸化硬化用型枠は、型枠部材と、前記型枠部材の内側に設けられ、気体を透過可能であり、内側に貯留している水硬性流動化物に対して内部を透過した気体を曝露可能な型枠状の気体透過部材とを備える。【選択図】図１