A reclamation unit with adjustable internal water pressure

Abstract

The invention discloses a reclamation unit capable of adjusting internal water pressure, which belongs to the technical field of land reclamation. At present, land reclamation projects are mainly faced with the shortage of filling materials, small material mass-to-weight ratio, difficult material transportation, many metal reclamation structures are prone to corrosion, difficult engineering construction, and costly and expensive. The present invention comprises an outer shell and an inner tank by constructing a hollow inner cavity inside the inner tank, the hollow inner cavity is used to accommodate a pressurized medium, the inner tank includes an elastic support outer layer and an elastic waterproof inner layer; the outer shell It includes a reinforced concrete layer, and the outer shell covers the inner tank; the outer shell is provided with a number of pipelines for filling the pressurized medium that can communicate with the hollow inner cavity of the inner tank and the outside world; the pipelines are provided with valves, and the valves can The pipeline is selectively opened and closed. The use of cheap manufacturing materials aims to provide a reclamation building material with a large body-to-weight ratio, a simple structure, saving material resources by using hydraulic pressure, easy handling, less difficulty in construction, and less corrosion.

Description

technical field [0001] The invention belongs to the technical field of construction materials, mainly tends to the technical field of materials for land reclamation and land reclamation and island construction, and specifically relates to a reclamation unit capable of adjusting internal water pressure. Background technique [0002] With the strengthening of national strength, the capacity of infrastructure construction has also become stronger and stronger. The development of infrastructure has greatly mobilized the connections between various regions and promoted the economic development of various regions. But when faced with some large reclamation projects, they are helpless because of the huge amount of projects. [0003] In reality, due to historical development issues, unreasonable urban planning in advance, not enough space reserved for port storage services, resulting in insufficient port cargo handling capacity, continuous decline in commodity circulation capacity a...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned existing technical problems of land reclamation. The early solid tires were heavy and small in bearing capacity, and then developed into hollow pneumatic tires, which greatly reduced the weight and cost. With the supporting force of the tires, a few pneumatic tires can support a large car weighing several tons, and the invention is inspired by it, aiming to provide a body-to-weight ratio, simple structure, the use of seawater, pressurized air, and save materials. Reclamation building materials that are resource-friendly, easy to transport, not difficult to construct and not easily corroded

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