A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTHQUAKE-RESISTANT WATER STORAGE TANK
PROBLEM TO BE SOLVED: To use storage water in a water storage tank, by preventing damage of a faucet, a fire hydrant and valves due to a lateral flow, even when a large earthquake of the East Japan large earthquake disaster class occurs.SOLUTION: An earthquake-resistant water storage tank comprises a horizontally installed steel cylindrical water storage tank 10 and a steel valve chest (a faucet chamber 30 and an emergency shutoff valve chamber 52) welded-joined to an upper part of the water storage tank 10, and concrete 60 or mortar is filled in a welding-joining part between the water storage tank 10 and the valve chest (30, 52). Here, the concrete 60 or the mortar can be filled under actual place welding parts 30c and 52c.
【課題】東日本大震災クラスの大地震が発生した場合でも、側方流動による給水栓、消火栓や弁類の損傷を防いで、貯水タンク内の貯留水を使用可能とする。【解決手段】水平に設置された鋼製筒形貯水タンク１０と、該貯水タンク１０の上部に溶接接合された鋼製弁室（給水栓室３０、緊急遮断弁室５２）とを有する耐震性貯水槽であって、前記貯水タンク１０と前記弁室（３０、５２）との溶接接合部にコンクリート６０又はモルタルを充填する。ここで、前記コンクリート６０又はモルタルは、現地溶接部３０ｃ、５２ｃより下方に充填することができる。【選択図】図２
EARTHQUAKE-RESISTANT WATER STORAGE TANK
PROBLEM TO BE SOLVED: To use storage water in a water storage tank, by preventing damage of a faucet, a fire hydrant and valves due to a lateral flow, even when a large earthquake of the East Japan large earthquake disaster class occurs.SOLUTION: An earthquake-resistant water storage tank comprises a horizontally installed steel cylindrical water storage tank 10 and a steel valve chest (a faucet chamber 30 and an emergency shutoff valve chamber 52) welded-joined to an upper part of the water storage tank 10, and concrete 60 or mortar is filled in a welding-joining part between the water storage tank 10 and the valve chest (30, 52). Here, the concrete 60 or the mortar can be filled under actual place welding parts 30c and 52c.
【課題】東日本大震災クラスの大地震が発生した場合でも、側方流動による給水栓、消火栓や弁類の損傷を防いで、貯水タンク内の貯留水を使用可能とする。【解決手段】水平に設置された鋼製筒形貯水タンク１０と、該貯水タンク１０の上部に溶接接合された鋼製弁室（給水栓室３０、緊急遮断弁室５２）とを有する耐震性貯水槽であって、前記貯水タンク１０と前記弁室（３０、５２）との溶接接合部にコンクリート６０又はモルタルを充填する。ここで、前記コンクリート６０又はモルタルは、現地溶接部３０ｃ、５２ｃより下方に充填することができる。【選択図】図２
EARTHQUAKE-RESISTANT WATER STORAGE TANK
耐震性貯水槽
YABUGUCHI TAKAHIRO (author)
2015-12-24
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Reliability-evaluation of earthquake-resistant capacity for large storage tank
| British Library Online Contents | 2004