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Method of constructing pile into ground

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专利汇可以提供Method of constructing pile into ground专利检索,专利查询,专利分析的服务。并且PURPOSE:To build the pile having a required strength, by a method wherein an excavating shaft is caused to reach a given position as a pile is formed by mixing excavated earth and sand and a solidifying agent, conglomerate caly is removed from mixture earth prepared by adding a solidifying agent to earth conveyed up to a ground, and the inside of an excavated hole is filled with mixture earth by pressing out it through an excavating shaft to build a pile. CONSTITUTION:When a ground 3 is excavated as an earth and sand solidifying agent 2 is jetted from a lower end of an excavating shaft 1, an excavating work, simultaneously, progresses as a primary mixture pile 4 is built in earth by mixing the excavated earth and sand and the earth and sand solidifying agent, and the excavating shaft is caused to reach a given position. Then, a solidifying agent such as cement is added to a primary mixture earth 5 which is freed from conglomerate clay 6 of an excessively large particle by passing the primary mixture earth 5, lifted up to a ground, through a sieve 17, and they are kneaded together to prepare a secondary earth 7. Then, the excavating shaft is lifted up as the inside of the excavated hole is filled with the secondary mixture earth 7, pressed out from the lower end of the excavating shaft 1, in place of the earth and sand solidifying agent, and this causes constructing of a pile 9 at the inside of an excavated hole 8.,下面是Method of constructing pile into ground专利的具体信息内容。

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