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A platform for research: civil engineering, architecture and urbanism
PREFABRICATED PDF WATER TANK AND CONSTRUCTION METHOD THE SAME
The present invention relates to a prefabricated PDF water tank having a seismic function and a construction method thereof. The prefabricated PDF water tank ensures structural safety not only against hydrostatic pressure in normal times, but also earthquake loads (horizontal bearing capacity), and in particular, quickly disperses stress acting on the outer wall and partition of the water tank to pedestals of a bottom plate when ductile vibration occurs due to the flow of water due to an earthquake, thereby preventing movement and overturning of the water tank from occurring due to an earthquake load acting in a transverse direction.
본 발명은 평상 시 정수압뿐만 아니라, 지진하중(수평지지력)에도 구조적인 안전성을 보장하고, 특히 지진에 의한 용수의 유동으로 연성진동이 발생할 때 물탱크의 외벽체 및 칸막이에 작용하는 응력을 바닥판의 받침대들로 빠르게 분산시켜 해소함으로써, 횡방향으로 작용하는 지진하중으로 인해 물탱크의 이동, 전도 등이 발생하는 것을 방지할 수 있는 내진 기능을 갖는 조립식 피디에프 물탱크 및 이의 시공방법에 관한 것이다.
PREFABRICATED PDF WATER TANK AND CONSTRUCTION METHOD THE SAME
The present invention relates to a prefabricated PDF water tank having a seismic function and a construction method thereof. The prefabricated PDF water tank ensures structural safety not only against hydrostatic pressure in normal times, but also earthquake loads (horizontal bearing capacity), and in particular, quickly disperses stress acting on the outer wall and partition of the water tank to pedestals of a bottom plate when ductile vibration occurs due to the flow of water due to an earthquake, thereby preventing movement and overturning of the water tank from occurring due to an earthquake load acting in a transverse direction.
본 발명은 평상 시 정수압뿐만 아니라, 지진하중(수평지지력)에도 구조적인 안전성을 보장하고, 특히 지진에 의한 용수의 유동으로 연성진동이 발생할 때 물탱크의 외벽체 및 칸막이에 작용하는 응력을 바닥판의 받침대들로 빠르게 분산시켜 해소함으로써, 횡방향으로 작용하는 지진하중으로 인해 물탱크의 이동, 전도 등이 발생하는 것을 방지할 수 있는 내진 기능을 갖는 조립식 피디에프 물탱크 및 이의 시공방법에 관한 것이다.
PREFABRICATED PDF WATER TANK AND CONSTRUCTION METHOD THE SAME
내진 기능을 갖는 조립식 피디에프 물탱크 및 이의 시공방법
JU SOON HWA (author) / LEE HYUNG KI (author)
2020-07-31
Patent
Electronic Resource
Korean
IPC:
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
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
water tank support structure and prefabricated water tank construction method
European Patent Office | 2022