...When used for the foundation of a structure, it is called a placement caisson. (2) Open caisson It is also called a well, open well, etc. It is a cylindrical structure with no lid or bottom, with a cross section of a circle, oval, oval, etc., and transmits the load from above to the supporting ground at a depth of about 20 to 50 m. ... *Some of the terminology that mentions "well" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…なお,構造物の基礎に用いる場合には設置ケーソンと呼ぶ。(2)オープンケーソン 井筒,ウェルあるいはオープンウェルなどとも呼ばれる。蓋(ふた)も底もない円形,長円形,小判型などの断面の筒状の構造物で,20~50m程度の深さにある支持地盤に上部の荷重を伝達する。… ※「ウェル」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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