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A platform for research: civil engineering, architecture and urbanism
METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT VEGETATION SOIL USING HEMIHYDRATE
The present invention provides a method for manufacturing artificial lightweight vegetation soil using hemihydrate gypsum, which comprises the following steps: mixing 20 to 40 wt% of water with 100 wt% of a binder to manufacture a paste; adding a foaming agent to the paste to manufacture foam slurry; manufacturing foamed concrete by curing the foamed slurry; and crushing the foamed concrete, wherein the binder contains the hemihydrate gypsum. The present invention aims to the method for manufacturing artificial lightweight vegetation soil which does not require a high temperature sintering step strictly and is suitable for plant growth, and to the artificial lightweight vegetation soil manufactured by the method.
본 발명은, 결합재 100 중량부에 대하여 물 20~40 중량부를 혼합하여 페이스트를 제조하는 단계, 상기 페이스트에 기포제를 첨가하여 기포 슬러리를 제조하는 단계, 상기 기포 슬러리를 경화시켜 기포 콘크리트를 제조하는 단계 및 상기 기포 콘크리트를 파쇄하는 단계를 포함하되, 상기 결합재는 반수석고를 포함하는 것을 특징으로 하는 반수석고를 사용한 인공 경량식생토양 제조방법을 제공한다.
METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT VEGETATION SOIL USING HEMIHYDRATE
The present invention provides a method for manufacturing artificial lightweight vegetation soil using hemihydrate gypsum, which comprises the following steps: mixing 20 to 40 wt% of water with 100 wt% of a binder to manufacture a paste; adding a foaming agent to the paste to manufacture foam slurry; manufacturing foamed concrete by curing the foamed slurry; and crushing the foamed concrete, wherein the binder contains the hemihydrate gypsum. The present invention aims to the method for manufacturing artificial lightweight vegetation soil which does not require a high temperature sintering step strictly and is suitable for plant growth, and to the artificial lightweight vegetation soil manufactured by the method.
본 발명은, 결합재 100 중량부에 대하여 물 20~40 중량부를 혼합하여 페이스트를 제조하는 단계, 상기 페이스트에 기포제를 첨가하여 기포 슬러리를 제조하는 단계, 상기 기포 슬러리를 경화시켜 기포 콘크리트를 제조하는 단계 및 상기 기포 콘크리트를 파쇄하는 단계를 포함하되, 상기 결합재는 반수석고를 포함하는 것을 특징으로 하는 반수석고를 사용한 인공 경량식생토양 제조방법을 제공한다.
METHOD FOR MANUFACTURING ARTIFICIAL LIGHTWEIGHT VEGETATION SOIL USING HEMIHYDRATE
반수석고를 사용한 인공 경량식생토양 제조방법
YANG KEUN HYEOK (author)
2017-12-20
Patent
Electronic Resource
Korean
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