JPS6011140Y2 - ダム等の排砂路用ブロツク - Google Patents

ダム等の排砂路用ブロツク

Info

Publication number
JPS6011140Y2
JPS6011140Y2 JP103080U JP103080U JPS6011140Y2 JP S6011140 Y2 JPS6011140 Y2 JP S6011140Y2 JP 103080 U JP103080 U JP 103080U JP 103080 U JP103080 U JP 103080U JP S6011140 Y2 JPS6011140 Y2 JP S6011140Y2
Authority
JP
Japan
Prior art keywords
sand
concrete
steel plate
sand removal
dams
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP103080U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56105523U (OSRAM
Inventor
節雄 岩田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP103080U priority Critical patent/JPS6011140Y2/ja
Publication of JPS56105523U publication Critical patent/JPS56105523U/ja
Application granted granted Critical
Publication of JPS6011140Y2 publication Critical patent/JPS6011140Y2/ja
Expired legal-status Critical Current

Links

JP103080U 1980-01-08 1980-01-08 ダム等の排砂路用ブロツク Expired JPS6011140Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP103080U JPS6011140Y2 (ja) 1980-01-08 1980-01-08 ダム等の排砂路用ブロツク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP103080U JPS6011140Y2 (ja) 1980-01-08 1980-01-08 ダム等の排砂路用ブロツク

Publications (2)

Publication Number Publication Date
JPS56105523U JPS56105523U (OSRAM) 1981-08-17
JPS6011140Y2 true JPS6011140Y2 (ja) 1985-04-13

Family

ID=29597895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP103080U Expired JPS6011140Y2 (ja) 1980-01-08 1980-01-08 ダム等の排砂路用ブロツク

Country Status (1)

Country Link
JP (1) JPS6011140Y2 (OSRAM)

Also Published As

Publication number Publication date
JPS56105523U (OSRAM) 1981-08-17

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