雄安站清水混凝土应用关键技术研究

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Abstract Research purposes: Xiong'an Railway Station is an elevated type station. Exposed concrete have been applied on all of the main public space. This is the first time that exposed concrete has been massively applied on railway station waiting concourse with concentrated passenger flows and high standard construction. It is not only necessary to solve numbers of problems such as application forms, space effect, equipment and pipeline arrangement, and colour and skin of the envelope, but also need to solve safety and durability problems of structure and architectural aesthetics for Xiong'an Station steel reinforced concrete with huge volume and higher strength.
Research conclusions: (1) By the principle of outstanding professions subject to better system, complete system design is the fundament of exposed concrete application on giant complex architecture. (2) By the principle of integrated thinking of building envelope and skeleton, pithiness and elegant architectural space can be configured by the structure form of curvature concrete beams and columns. (3)The tight coordination between design and construction is an important factor that can guarantee a safe and durable exposed concrete structure, and achieve the expectation of skin and colour effect and beam and column details. (4) Exposed concrete has a wide application prospect in public buildings and large passenger stations.

Key words： Xiong'an railway station substantial exposed concrete integration of building envelope and skeleton systematicness

Received: 18 March 2022

PACS:

TU248.1

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	Articles by authors
	GU Qiongying
	ZHONG Jing
	DU Yulin

Cite this article:

GU Qiongying,ZHONG Jing,DU Yulin. Research on the Key Technologies of Application of Exposed Concrete in Xiong'an Railway Station[J]. Journal of Railway Engineering Society, 2022, 39(8): 81-86.

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https://tdgcxb.crec.cn/EN/ OR https://tdgcxb.crec.cn/EN/Y2022/V39/I8/81

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