of the material or is curve . = bending strength) is lacking.
Iron frame concrete methodof construction is making thereby.
Advantage of RC (Reinforced Concrete) structure is as following.
1) high economic performance
2) because resources expense is inexpensive than steel-frame structure) corrosion resistance that prevent corrosion of interior reinforcing rod because is alkalinity is sec
■ Introduction : What we are going to find out?
Steel is a fundamental material for economic development because it is a primary raw material in an industrial age. On that account, developing countries as well as developed ones are taking an interest and putting a lot of efforts on the steel industry.
There are manifold steel products. But, briefly, they can be classified as “steelplates
1. Introduction of POSCO
Pohang Iron & Steel Company (POSCO) was founded in 1968. PARK Tae-joon led the whole establishing process and became a first CEO of the company. It was due to the ‘special’ relationship with ex-president PARK. The money invested by the Korean government was provided by Japan and US as loans and grants. Compensation payment for colonial rule damages of Japan also inv
of $6.2 billion in China in this year. Likewise, as both countries’ reliance on each other is saliently increasing, a Korea-China FTA has significant importance and heavy economic effect.
In this paper, we aim to assess the economic impacts of a Korea-China FTA on Korea. To this end, we analyze five primary sectors that are deemed to have the greatest impact on both countries: steel, automobi
01 Introduction
- What is Sheet pile?
Board shape’s post used in civil and architecture construction
When digging the foundation and tunnel, prevent to collapse around the ground or ceiling
Use in underwater construction for drainage
(중략)
4. Alternative Method
- Overcoming the downsides
Eliminating Compression Anchored method
Using Released head and Speed type Anchor hea