Combined foundation pile for civil engineering

Abstract

The invention relates to a combined foundation pile for civil engineering. The combined foundation pile for civil engineering aims to solve the problems that existing foundation piles are formed by integral casting, are large in size and are divided into an overground part and an underground part, when the underground part is poured, due to the fact that the specific pouring condition of the underground part cannot be observed, the engineering progress cannot be accurately observed, the extrusion integrity of the foundation pile cannot be accurately observed, cracks easily exist in poured foundation pile are solved. In the combined foundation pile for civil engineering, the foundation pile is divided into a lower combined foundation pile body and an upper combined foundation pile body, sothat the large-size foundation pile is divided into the small parts, the small parts are directly poured outside, the completed main body foundation pile is assembled when the foundation pile is used,and therefore when the foundation pile of each part is poured, the progress can be observed in real time, and the quality can be ensured, so that the problem of foundation pile cracks is avoided.

Description

technical field [0001] The invention relates to the technical field of construction, in particular to a combined foundation pile for civil engineering. Background technique [0002] Foundation pile is a professional term in building structure. To clarify its meaning, it is necessary to understand what is pile foundation, pile group foundation and single pile foundation. Pile foundation: A foundation composed of piles and caps connected to the top of the piles. If the pile body is completely buried in the soil and the bottom of the cap is in contact with the soil, it is called a low cap pile foundation; if the upper part of the pile body is exposed to the ground and the bottom of the cap is above the ground, it is called a high cap pile foundation. Construction pile foundations are generally low cap pile foundations, and the foundation pile structure is composed of foundation piles and caps (such as bottom plates, basement floors, etc.) connected to the top of the piles. If...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art, to meet the needs of reality, to provide a combined foundation pile for civil engineering, to solve the problem that the existing foundation piles are all formed by integral pouring, and the volume is relatively large and separate There are two parts on the ground and underground. In this way, when pouring the underground part, it is impossible to observe the specific pouring situation of the underground part, and it is also impossible to accurately observe the progress of the project and the extrusion integrity of the foundation pile. It is easy to have the problem of cracks in the pouring foundation pile.

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