PRECAST CONCRETE WALL MEMBER AND MANUFACTURING METHOD THEREOF

• Main Author: SASAHARA ATSUSHI
• Format: Patent
• Language: English; Japanese
• Published: 02.08.2021
• Subjects: BUILDING; BUILDING MATERIALS; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; STRUCTURAL ELEMENTS; WALLS, e.g. PARTITIONS

To provide a precast concrete wall member provided with a layer made of light-weight thermal insulation material filled therein.SOLUTION: A precast concrete wall member comprises: a wall surface material 12 composed of outer wall parts or inner wall parts with a specific thickness, and wall side surface parts; partition frame bodies 10 composed of polystyrene foam moldings surrounded with the outer wall parts and the wall side surface parts and positioned in the wall surface material 12; a filled thermal insulation material 11 made of foam mortar filled within an area surrounded with the partition frame bodies 10.SELECTED DRAWING: Figure 1 【課題】 内部に軽量の充填断熱材の層が設けられたプレキャストコンクリート壁部材を提供する。【解決手段】 プレキャストコンクリート壁部材は、所定厚さの外壁部あるいは内壁部、および壁側面部で構成された壁面材１２と、外壁部および壁側面部に囲まれて、壁面部材１２内に位置するポリスチレンフォーム成形品からなる仕切枠体１０と、仕切枠体１０に囲まれた範囲内に充填された発泡モルタルからなる充填断熱材１１で構成される。【選択図】 図１