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A platform for research: civil engineering, architecture and urbanism
MANUFACTURING METHOD FOR READY-MIXED CONCRETE AT REPAIR SITE AND BAG FOR TRANSPORTING READY-MIXED CONCRETE MATERIAL TO REPAIR SITE
PROBLEM TO BE SOLVED: To provide a reliable method for efficiently manufacturing optimum ready-mixed concrete at a repair site, and a bag for efficiently transporting raw materials for manufacturing the optimum ready-mixed concrete to the repair site.SOLUTION: A method for manufacturing ready-mixed concrete at a repair site comprises the following steps for: raw materials packing in which a specified quantity of aggregates is put in a raw materials storage bag 8 that is hung by a string, has an opening at a top, and has an outlet 6 that may be opened and closed by opening/closing means at a central part of a bottom surface, and cement 9 of an optimum amount for the aggregates is placed in a cement storage bag 10 and put in the raw materials storage bag, and a hardening agent 6 of an amount for optimally hardening the raw materials stored in the raw materials storage bag is placed in the cement storage bag or a hardening agent storage bag and then placed in the raw materials storage bag; transportation in which the raw materials storage bag is transported to the repair site that uses concrete; and mixing in which the aggregates, the cement and the hardening agent stored in the raw materials storage bag transported to the repair site are taken out, added with a specified quantity of water and mixed.
【課題】補修する現場で、確実に効率よく最適な生コンクリートを製造できる製造方法および、補修現場へ、確実に効率よく最適な生コンクリートの製造原料を輸送することができる原料輸送袋を提供する。【解決手段】吊り紐で吊り上げられる上部が開口し、底面中央部に開閉手段で開閉できる排出口６が形成された原料収納袋８内に、所定量の骨材を収納し、この骨材に最適な量のセメント９をセメント収納袋１０に収納して前記原料収納袋内に収納し、この原料収納袋に収納された原料を最適に硬化できる量の硬化剤６を、前記セメント収納袋あるいは硬化剤収納袋のいずれかに収納し、前記原料収納袋に収納する原料を詰める作業工程と、この原料収納袋を、コンクリートで補修する現場へ輸送する輸送工程と、補修する現場へ輸送された原料収納袋内より骨材、セメント、硬化剤を取り出し、所定量の水を加えて混練する混練工程とで補修現場での生コンクリートの製造方法。【選択図】図１
MANUFACTURING METHOD FOR READY-MIXED CONCRETE AT REPAIR SITE AND BAG FOR TRANSPORTING READY-MIXED CONCRETE MATERIAL TO REPAIR SITE
PROBLEM TO BE SOLVED: To provide a reliable method for efficiently manufacturing optimum ready-mixed concrete at a repair site, and a bag for efficiently transporting raw materials for manufacturing the optimum ready-mixed concrete to the repair site.SOLUTION: A method for manufacturing ready-mixed concrete at a repair site comprises the following steps for: raw materials packing in which a specified quantity of aggregates is put in a raw materials storage bag 8 that is hung by a string, has an opening at a top, and has an outlet 6 that may be opened and closed by opening/closing means at a central part of a bottom surface, and cement 9 of an optimum amount for the aggregates is placed in a cement storage bag 10 and put in the raw materials storage bag, and a hardening agent 6 of an amount for optimally hardening the raw materials stored in the raw materials storage bag is placed in the cement storage bag or a hardening agent storage bag and then placed in the raw materials storage bag; transportation in which the raw materials storage bag is transported to the repair site that uses concrete; and mixing in which the aggregates, the cement and the hardening agent stored in the raw materials storage bag transported to the repair site are taken out, added with a specified quantity of water and mixed.
【課題】補修する現場で、確実に効率よく最適な生コンクリートを製造できる製造方法および、補修現場へ、確実に効率よく最適な生コンクリートの製造原料を輸送することができる原料輸送袋を提供する。【解決手段】吊り紐で吊り上げられる上部が開口し、底面中央部に開閉手段で開閉できる排出口６が形成された原料収納袋８内に、所定量の骨材を収納し、この骨材に最適な量のセメント９をセメント収納袋１０に収納して前記原料収納袋内に収納し、この原料収納袋に収納された原料を最適に硬化できる量の硬化剤６を、前記セメント収納袋あるいは硬化剤収納袋のいずれかに収納し、前記原料収納袋に収納する原料を詰める作業工程と、この原料収納袋を、コンクリートで補修する現場へ輸送する輸送工程と、補修する現場へ輸送された原料収納袋内より骨材、セメント、硬化剤を取り出し、所定量の水を加えて混練する混練工程とで補修現場での生コンクリートの製造方法。【選択図】図１
MANUFACTURING METHOD FOR READY-MIXED CONCRETE AT REPAIR SITE AND BAG FOR TRANSPORTING READY-MIXED CONCRETE MATERIAL TO REPAIR SITE
補修現場での生コンクリートの製造方法および補修現場への生コンクリート原料の輸送袋
SHIROTA TOSHIAKI (author)
2016-01-12
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B28C
Tonaufbereitung
,
PREPARING CLAY
/
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
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