Description of the Prior Art: Generally, Safe arrival based construction method for the general waterways and the underwater pier was leveraged for the construction by securing space based on the infusion of air after blocking the water at the time of existing underwater construction.
SUMMARY OF THE INVENTION the structure was such that the above mentioned was almost always neglected underwater, expect for actual construction work, acting as support for the important load of the bridge structure. Therefore, the above mentioned acted as a source of uncertainly with the uncertainty for solid quality improvement existing at all times. As a countermeasure to complement the above mentioned inconveniences found in the process of underwater construction, the present safe arrival based construction method for the general waterways and underwater pier was invented. (Addition: safe arrival based construction method for the general waterways and underwater pier is considered
innovative technological advancement when it pertains to increased quality and bridge repair.) BRIEF DESCRIPTION OF THE DRAWINGS The aforementioned aspects and other features of the present invention will be explained in the following description, taken in conjunction with the accompanying drawings, wherein: Figure 1: Basic diagram of pier, safely arrived at underwater base rock Figure 2: Midway construction blueprint of the pier Figure 3: Blueprint of entire pier structure after completion DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS The present invention will be described in detail by way of a preferred embodiment with reference to accompanying drawings.
The present invention purports to recommend innovative technology pertaining to the construction of pier, an important bridge which is a road structure within the area of construction, and as such to reduce the air, prevent industrial calamity and increase quality of key structure, which result in the reduction of national budget.
The purpose of the present invention to prevent oxidation of the steel, solve problems pertaining to the cast of underwater concrete, and to solve all types of technical problems that may result at the time of underwater construction, all at the same time, to
contribute to the national business, which is SOC, by leveraging modification in the construction method of pier, often used in the underwater construction among the construction of bridges which is a major structure.
Technological Initiatives that the Invention Intends to Resolve Technological initiatives that the safe arrival based construction method for the construction of pier include; prevention of steel oxidation caused during the underwater construction, strict quantification of pier structure, optimization of quality since installation is conducted after the production from the outside, outside of the underwater, protection of human lives by significant reduction in the frequency of underwater construction, air reduction, or reduced budget due to reduction in the construction cost.
Configuration and Reaction of Invention Refer to the blueprint for the configuration of the invention.
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