• 국제초고층학회논문집
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• 제9권3호
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• pp.283-300
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• 2020

The Lakhta Center is a Multifunction Complex Development (MFCD) consisting of 1) an 86 story office tower rising 462 m above the ground to provide high-end offices for Gazprom Neft and Gazprom Group affiliates 2) a Multi-Function Building (MFB) that includes, a scientific/educational center, a sport center, a children's technopark, a planetarium, a multi-transformable hall, an exhibition center, shops, restaurants, and other public facilities 3) a Stylobate 4) "The Arch, which forms the main entrance to the tower, restaurants, and cafes 5) underground parking and 6) a wide range of large public plazas. While each of the MFCD buildings is technically challenging in its own right, the focus of the paper is to present the development and integration of the structural and foundation systems of the bowed, tapered, and twisted shape of the tower into the fabric of the tallest Tower in Europe.

• 에너지공학
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• 제16권2호
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• pp.53-57
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• 2007

High oil prices and high demand supporting IOC move to frontier and NOC evolution. Most frontier area reserves are in NOC territory. IOCs need to be able to manage relationships with NOCs in order to be successful. They need to tune into what NOC priorities are. NOCs have different priorities depending on whether they are resource rich or resource poor. IOCs need to recognize $NOCs^{\circ}{\emptyset}$ priorities and differentiate themselves by using them when talking to NOCs.

• 터널과지하공간
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• 제23권3호
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• pp.192-202
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• 2013

최근 유가 상승 및 지구 온난화에 대한 온실가스의 규제 강화로 인해 국내 천연가스 수요가 지속적으로 증가하고 있다. 이에 국내 천연가스 시장의 공급 안전성을 높이기 위하여, 2008년 한국가스공사와 Gazprom 간에 러시아 파이프라인 천연가스 공급에 관한 협약서를 체결하기도 했다. 러시아 PNG 도입계획이 본격화되어 천연가스가 도입되면 겨울철에 가스 수요가 집중되는 국내의 경우엔 천연가스 수급 균형을 위하여 지하저장시설이 필수적으로 요구될 것이다. 본 연구는 암반등급, 토피고, 저장압력, 현지측압계수(Ko)를 변수로 하여 천연가스 저장 공동의 안정성을 정량적으로 평가하였다. 제안된 설계변수에 따른 저장 공동의 거동을 파악하기 위해 축대칭 조건을 사용하여 2차원 응력해석을 수행하였다. 해석 결과 전단강도/전단응력으로 정의된 공동의 안전율은 심도, 암반등급 및 저장압력에 크게 영향을 받았으나 측압계수의 영향은 거의 없었다.

• Strategy21
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• 통권37호
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• pp.144-176
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• 2015

In September 2013, President Park Geun-hye announced her controversial "Look North" policy, of which the most salient aspect is the "Eurasia Initiative". This comprises various proposals designed to overcome existing constraints by developing new markets and creating new economic partners in continental areas from which South Korea has been alienated since the end of World War II, and this dovetails nicely with China's One Belt, One Road Initiative. The concepts of the "Silk Road Rail Express (SRX)" and the "East Sea Rim Maritime Community (ESRMC)" have also been discussed. SRX is at present a purely symbolic railroad project intended to encourage individual, cultural, trade and diplomatic exchanges. ESRMC is a model for establishing an ad hoc community to promote regional economic cooperation around the East Sea. President Park's Eurasia Initiative will provide South Korean investment for the Northeast to complement Russian plans, like the "Northern Energy Road" being built by Gazprom, and Chinese plans, like the Chang-Ji-Tu Development Plan for the North Korean port of Rajin. China's trade, as well as its energy and food supplies, pass through the Strait of Malacca and the Indian Ocean, and are thus vulnerable to interdiction by India or the US. China is therefore trying to reduce its exposure geopolitical risk by establishing a network of corridors between the Belt and the Road to provide alternative paths. The "China-Pakistan Economic Corridor" and the "China-Myanmar Economic Corridor" provide such connections, and South Korea hopes that SRX and ESRMC can become part of a "China-South Korea Economic Corridor". This concept could do much to revitalize the underdeveloped northern provinces of China and Russia's Far East, not to mention North Korea. By linking up the Trans-Siberian Railway, the Trans-China Railway, the Trans-Mongolian Railway and the Trans-Korean Railway all these Asian countries will be connected to one another, and ultimately to Europe. An interim connection between China and South Korea using a rail-ferry has also been proposed.