Reinforced Concrete Pile Embankment and Its Construction Method

Abstract

The invention relates to a reinforced concrete pile type dyke. The reinforced concrete pile type dyke comprises two rows of reinforced concrete sheet piles, a dyke top, a filler and a beach-protecting structure, wherein the two rows of reinforced concrete sheet piles are arranged in parallel in a closed mode and inserted into the foundation; the dyke top is arranged between the two rows of reinforced concrete sheet piles and is connected with the pile tops of the reinforced concrete sheet piles; the filler is filled above a mud surface line between the two rows of reinforced concrete sheet piles; and the beach-protecting structure is arranged on the outer sides of the two rows of reinforced concrete sheet piles. The reinforced concrete pile type dyke has the advantages that: 1, volume is small, occupied area is little, and investment is saved; 2, the quantity of required earth work is small and the problem of shortage of diking sand and stone material is solved by utilizing earth worknear the project; 3, the reinforced concrete sheet piles are manufactured in an industrialized mode and constructed in situ and has high mechanized construction degree; 4, the reinforced concrete pile type dyke is applicable to soft soil foundation and the whole stability is high; and 5, the periphery of the structure is the reinforced concrete structure and the wave impact resistance is high. The reinforced concrete pile type dyke can be applied to the peripheral dyke of the reclamation project and is particularly applicable to diking on deep water soft soil foundation. The invention also discloses a construction method of the reinforced concrete pile type dyke.

Description

technical field [0001] The invention relates to a soft soil foundation embankment technology for a deep water reclamation project, in particular to a structural design of a reinforced concrete pile embankment suitable for deep water soft soil foundations and a construction method thereof. Background technique [0002] Building embankments on deep-water soft soil foundations, the traditional earth-stone embankment structure is bulky and consumes a large amount of sand and gravel. Digging mountains and quarrying affects the natural environment. For areas where sand and gravel are purchased, the cost of sand and gravel is very high. As a result, the cost of embankment construction is high. Earth-stone embankments occupy a large area, and it is a pity that embankments occupy too much land for areas that lack land. In order to meet the stability requirements of the earth-rock embankment, foundation treatment is generally required. The offshore deep-water construction across the ...

AI Technical Summary

Problems solved by technology

In order to meet the stability requirements of earth-rock embankments, foundation treatment is generally required. The offshore deep-water construction across the flood season is restricted by natural conditions. The construction risk is high, the difficulty is great, and the construction period is long

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