Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
ARTIFICIAL LIGHT WEIGHT AGGREGATES COMPOSITION AND MANUFACTURING METHOD THEREOF
The present invention relates to a non-sintered artificial aggregate composition which is applicable to ready-mixed concrete and ascon due to excellent heat insulation property, non-combustibility, and mechanical properties, and has excellent water permeability and holding power when used as a soil covering material for agricultural purposes to provide excellent improvement effects in growing plant roots. This non-sintered artificial aggregate composition contains: 100 parts by weight of calcium carbonate; 500 to 600 parts by weight of a cementless binder consisting of 50 to 70 wt% of fly ash, 15 to 20 wt% of blast furnace slag powder, 1 to 10 wt% of sodium carbonate, 1 to 5 wt% of slaked lime, 1 to 5 wt% of burnt lime, 1 to 5 wt% of calcium chloride, 1 to 5 wt% of desulfurized gypsum, and 1 to 5 wt% fine silica powder; and 100 to 200 parts by weight of seed material.
개시된 내용은, 단열성, 불연성 및 기계적 물성이 우수하여 레미콘 및 아스콘에 적용 가능하고, 농사용 복토재로 사용시 투수력, 보비력이 좋아 식물 뿌리가 성장하는데 탁월한 개선 효과가 있는 비소성 인공골재 조성물에 관한 것이다. 이러한 비소성 인공골재 조성물은 탄산칼슘 100중량부, 플라이애시 50~70중량%, 고로슬래그 미분말 15~20중량%, 탄산나트륨 1~10중량%, 소석회 1~5중량%, 생석회 1~5중량%, 염화칼슘 1~5중량%, 탈황석고 1~5중량%와 실리카 미분말 1~5중량%로 이루어진 무시멘트 결합재 500~600중량부, 및 시드재 100~200중량부를 포함한다.
ARTIFICIAL LIGHT WEIGHT AGGREGATES COMPOSITION AND MANUFACTURING METHOD THEREOF
The present invention relates to a non-sintered artificial aggregate composition which is applicable to ready-mixed concrete and ascon due to excellent heat insulation property, non-combustibility, and mechanical properties, and has excellent water permeability and holding power when used as a soil covering material for agricultural purposes to provide excellent improvement effects in growing plant roots. This non-sintered artificial aggregate composition contains: 100 parts by weight of calcium carbonate; 500 to 600 parts by weight of a cementless binder consisting of 50 to 70 wt% of fly ash, 15 to 20 wt% of blast furnace slag powder, 1 to 10 wt% of sodium carbonate, 1 to 5 wt% of slaked lime, 1 to 5 wt% of burnt lime, 1 to 5 wt% of calcium chloride, 1 to 5 wt% of desulfurized gypsum, and 1 to 5 wt% fine silica powder; and 100 to 200 parts by weight of seed material.
개시된 내용은, 단열성, 불연성 및 기계적 물성이 우수하여 레미콘 및 아스콘에 적용 가능하고, 농사용 복토재로 사용시 투수력, 보비력이 좋아 식물 뿌리가 성장하는데 탁월한 개선 효과가 있는 비소성 인공골재 조성물에 관한 것이다. 이러한 비소성 인공골재 조성물은 탄산칼슘 100중량부, 플라이애시 50~70중량%, 고로슬래그 미분말 15~20중량%, 탄산나트륨 1~10중량%, 소석회 1~5중량%, 생석회 1~5중량%, 염화칼슘 1~5중량%, 탈황석고 1~5중량%와 실리카 미분말 1~5중량%로 이루어진 무시멘트 결합재 500~600중량부, 및 시드재 100~200중량부를 포함한다.
ARTIFICIAL LIGHT WEIGHT AGGREGATES COMPOSITION AND MANUFACTURING METHOD THEREOF
비소성 인공골재 조성물 및 그 제조방법
JIN SANG HWAN (Autor:in) / SEOTAECHEOL (Autor:in) / KIMYOUNGHAK (Autor:in)
15.12.2022
Patent
Elektronische Ressource
Koreanisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C01F
COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
,
Verbindungen der Metalle Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium oder der Seltenen Erden
ARTIFICIAL LIGHT WEIGHT AGGREGATES COMPOSITION AND MANUFACTURING METHOD THEREOF
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