A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
S S-curved prefabricated speed bump block with excellent durability and manufacturing method thereof
The present invention relates to a prefabricated speed bump block and a manufacturing method thereof, wherein the prefabricated speed bump block comprises a fiber reinforcing concrete composite material containing 10 to 30 parts by weight of a mineral fiber reinforcing material with respect to 100 parts by weight of a concrete composition containing cement, fine aggregates and coarse aggregates.
본 발명은 시멘트, 잔골재 및 굵은골재를 포함하는 콘크리트 조성물 100 중량부에 대하여, 10 내지 30 중량부의 광물섬유 강화재를 포함하는 섬유강화 콘크리트 복합재로 이루어진 조립식 과속방지턱 블록 및 이의 제조방법에 관한 것이다.
S S-curved prefabricated speed bump block with excellent durability and manufacturing method thereof
The present invention relates to a prefabricated speed bump block and a manufacturing method thereof, wherein the prefabricated speed bump block comprises a fiber reinforcing concrete composite material containing 10 to 30 parts by weight of a mineral fiber reinforcing material with respect to 100 parts by weight of a concrete composition containing cement, fine aggregates and coarse aggregates.
본 발명은 시멘트, 잔골재 및 굵은골재를 포함하는 콘크리트 조성물 100 중량부에 대하여, 10 내지 30 중량부의 광물섬유 강화재를 포함하는 섬유강화 콘크리트 복합재로 이루어진 조립식 과속방지턱 블록 및 이의 제조방법에 관한 것이다.
S S-curved prefabricated speed bump block with excellent durability and manufacturing method thereof
우수한 내구성을 가진 S형 곡선 형상의 조립식 과속방지턱 블록 및 이의 제조방법
LEE HEE JUNG (author) / KIM DO KYEONG (author)
2020-06-18
Patent
Electronic Resource
Korean
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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