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1. 发明公开

EP0139100A1 Steel sheet pile, sheet pile assembly thereof and the method of constructing the assembly 失效
标题翻译： Spundbohle aus Stahl，Verbindung dieser Spundbohlen und Verfahren zumDurchführendieser Verbindung。
公开(公告)号：EP0139100A1
公开(公告)日：1985-05-02
申请号：EP84108125.0
申请日：1984-07-11
申请人： Kabushiki Kaisha ASK Kenkyusho
发明人： Kunitoh, Mitsuhiro
IPC分类号： E02D5/04 , E02D5/20
CPC分类号： E02D5/20 , E02D5/04
摘要： A steel sheet pile which is in use to be arranged in side edge to side edge relationship with adjacent piles of like construction to form the wall of an excavation, said sheet pile having a generally H-shaped cross section comprising a web with a wider flange on one side thereof and a narrow flange on the opposite side, said wide flange being provided at its side edges with joint elements for interconnection of the adjacently disposed sheet piles.
摘要翻译：一种钢板桩，其用于与相邻的类似结构的桩的侧边缘侧边缘关系布置以形成挖掘壁，所述板桩具有大致H形横截面，该横截面包括具有较宽法兰的腹板在相对侧的一侧和窄边缘处，所述宽法兰在其侧边缘处设置有用于相邻设置的板桩的互连的接头元件。

2. 发明公开

EP0562238A1 Underground water cutoff wall and method of constructing the same 失效
标题翻译： Schlitzwand und sein Konstruktionsverfahren。
公开(公告)号：EP0562238A1
公开(公告)日：1993-09-29
申请号：EP93101398.1
申请日：1993-01-29
申请人： Kabushiki Kaisha ASK Kenkyusho
发明人： Kunito, Mitsuhiro
IPC分类号： E02D19/18
CPC分类号： E02D19/18
摘要： An underground water cutoff wall (10) comprises an underground wall (20) and a plurality of water cutoff sheets (30) made of an corrosion resistance material. The underground wall (20) comprises a binding material and an aggregate such as sand and pebbles taken by an excavator. The water cutoff sheets (30) are continuously embedded into the underground wall (20) in such a manner as to stop seepage of water. Each of the water cutoff sheets (30) is connected with the adjacent water cutoff sheet (30) through a joint portion (40) which is formed at the longitudinal side thereof. If necessary, the reinforcing elements (50) are embedded in the underground wall (20) along the water cutoff sheets (30). The underground water cutoff wall (10) of the present invention is constructed by the following method. That is, the ground is firstly evacuated to form an excavated ditch (61) therein. A mixture of the aggregate and a slurry of the binding material is cast into the excavated ditch (61) to form the underground wall (20). The water cutoff sheets (30) are inserted into the underground wall (20) until the mixture is not hardened. If necessary, the reinforcing elements (50) are also inserted into the underground wall (20) until the mixture is not hardened. Subsequently, the mixture is hardened. As a result, the underground water cutoff wall (10) has excellent corrosion resistance for stopping the seepage of water over a long time period.
摘要翻译：地下水截流壁（10）包括由耐腐蚀材料制成的地下壁（20）和多个防水片（30）。地下墙（20）包括一个装订材料和一个由挖掘机取得的砂石和小石子的骨料。防水片（30）以防止水渗漏的方式连续地嵌入地下壁（20）中。每个防水片（30）通过形成在其纵向侧的接合部（40）与相邻的防水片（30）连接。如果需要，加强元件（50）沿着防水片（30）嵌入在地下壁（20）中。本发明的地下水截流壁（10）通过以下方法构成。也就是说，首先将地面抽出以在其中形成挖掘沟（61）。骨料和混合料浆料的混合物被浇注到挖土沟61中以形成地下壁20。将截水片（30）插入地下壁（20）中，直到混合物不硬化。如果需要，增强元件（50）也被插入到地下壁（20）中，直到混合物不硬化。随后，混合物硬化。因此，地下水截流壁（10）具有优异的耐腐蚀性，能够长时间地停止水的渗流。

3. 发明公开

EP0565816A1 Cast-in-place concrete pile and method of construction the same in the ground 失效
标题翻译： Ortbetonpfahl und Verfahren zur Herstellung。
公开(公告)号：EP0565816A1
公开(公告)日：1993-10-20
申请号：EP93101399.9
申请日：1993-01-29
申请人： Kabushiki Kaisha ASK Kenkyusho
发明人： Kunito, Mitsuhiro
IPC分类号： E02D5/48
CPC分类号： E02D5/48
摘要： A cast-in-place concrete pile (10) essentially consists of a lower concrete layer (30) having fibers (21) intermixed therein and an upper concrete layer (50) having reinforcing elements (40). The lower portions of the reinforcing elements are embedded in the lower concrete layer to increase the bonding strength between the lower and upper concrete layers. The cast-in-place concrete pile of the present invention is constructed according to the following method. That is, an excavated hole (70) is firstly formed in the ground. The reinforcing elements (40) are placed at the upper side of the excavated hole, and then concrete (31) including the fibers (21) is cast into the excavated hole until the lower portions of the reinforcing elements (40) are embedded in thus cast concrete, so that the lower concrete layer (30) is formed. Continuously, concrete is cast onto the lower concrete layer in the excavated hole to form the upper concrete layer (50). Since thus constructed cast-in-place concrete pile is integrated in one-piece, it is expected that the concrete pile has high confidence and safety.
摘要翻译：现浇混凝土桩（10）基本上由具有混合在其中的纤维（21）的下混凝土层（30）和具有加强元件（40）的上混凝土层（50）组成。增强元件的下部嵌入在下混凝土层中，以增加下混凝土层和上混凝土层之间的粘结强度。本发明的现浇混凝土桩根据以下方法构造。也就是说，首先在地面上形成挖掘孔（70）。加强元件（40）放置在挖掘孔的上侧，然后将包括纤维（21）的混凝土（31）浇注到挖掘孔中，直到加强元件（40）的下部嵌入其中铸造混凝土，从而形成下混凝土层（30）。连续地将混凝土浇注到挖掘孔中的下混凝土层上，形成上混凝土层（50）。由于这样建造的现浇混凝土桩整体整体，预计混凝土桩具有较高的信心和安全性。

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