JPS64631U - - Google Patents

Info

Publication number
JPS64631U
JPS64631U JP9196187U JP9196187U JPS64631U JP S64631 U JPS64631 U JP S64631U JP 9196187 U JP9196187 U JP 9196187U JP 9196187 U JP9196187 U JP 9196187U JP S64631 U JPS64631 U JP S64631U
Authority
JP
Japan
Prior art keywords
ice
water
frozen
frozen ice
oceans
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.)
Granted
Application number
JP9196187U
Other languages
English (en)
Other versions
JPH0419072Y2 (ja
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 filed Critical
Priority to JP1987091961U priority Critical patent/JPH0419072Y2/ja
Publication of JPS64631U publication Critical patent/JPS64631U/ja
Application granted granted Critical
Publication of JPH0419072Y2 publication Critical patent/JPH0419072Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Piles And Underground Anchors (AREA)
  • Revetment (AREA)

Description

【図面の簡単な説明】
第1図a,b、第2図a,bは立面図、第3図
a,bは斜視図、第4図a,bは立面図、第5図
a,cは正面図、第5図bは第5図aの側面図、
第5図dは第5図cの側面図、第6図aは正面図
、第6図bは第6図aの側面図である。第7図は
凍着強度と粗度との関係を示す図である。 1……構造物(基礎杭等)、2……氷、3……
被覆材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 河川や湖沼等の水域あるいは、港湾・海洋等の
    海域で使用する構造物において、少なくとも水位
    の変動あるいは水流により、流氷または凍着氷が
    摺動する範囲が、ポリオレフイン系あるいはポリ
    ウレタン系の合成樹脂系被覆材で被覆されている
    部材を使用することを特徴とする流氷・凍着氷対
    策を施した構造物。
JP1987091961U 1987-06-17 1987-06-17 Expired JPH0419072Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987091961U JPH0419072Y2 (ja) 1987-06-17 1987-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987091961U JPH0419072Y2 (ja) 1987-06-17 1987-06-17

Publications (2)

Publication Number Publication Date
JPS64631U true JPS64631U (ja) 1989-01-05
JPH0419072Y2 JPH0419072Y2 (ja) 1992-04-28

Family

ID=30953223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987091961U Expired JPH0419072Y2 (ja) 1987-06-17 1987-06-17

Country Status (1)

Country Link
JP (1) JPH0419072Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098006A (ja) * 1983-11-04 1985-06-01 Mitsui Eng & Shipbuild Co Ltd 氷海用コンクリ−ト製構造物

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6098006A (ja) * 1983-11-04 1985-06-01 Mitsui Eng & Shipbuild Co Ltd 氷海用コンクリ−ト製構造物

Also Published As

Publication number Publication date
JPH0419072Y2 (ja) 1992-04-28

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