longyuan construction group co., ltd.-ag九游会官网
recently, longyuan mingzhu under longyuan group"fully assembled multi-storey and high-rise steel structure residence"（s-system）”successfully passed the evaluation of scientific and technological achievements of the ministry of housing and urban rural development. the system is jointly developed by long yuanming building, dadi steel structure, shanghai academy of construction sciences, architectural design and research institute of tongji university and house decoration technology. it has become the first complete steel structure fabricated housing system in the industry that has passed the evaluation of scientific and technological achievements of the ministry of housing and urban rural development.
s-systemthe system is dominated by long yuanming building,two thousand and sixteenin, it was established in longyuan group,two thousand and eighteenit appeared at the china housing expo in.s-systemthe system is open, inclusive and continuously updated iterativelythree hundredoptimization breakthroughs have been made at a number of important nodes, covering various disciplines such as architecture, structure, electromechanical and hardbound, and a complete set of enterprise construction methods has been preliminarily formed, integrating integrated solutions such as design, procurement and installation. at present,s-systemthe application of the system has been extended to the subdivided fields such as rental housing, schools and high-rise public buildings, and has obtained nearly 100 patents so fartwo hundreditem, leading and participating in editing/participate in research on industry standards and provincial and ministerial topicstwentythe remaining items have been recognized by the second batch of national prefabricated construction industrial bases.
▲ s system has been applied in many projects
longyuanming building is directly under the steel structure manufacturing and installation company, curtain wall enclosure company and groupfortyyears of general contracting experience in various types of construction is the cornerstone of business, which is one of the few in the industry and truly completeepcsteel structure fabricated building service provider with service capacity. the new generation of prefabricated construction technology industrial park invested and built by the company in xuancheng city, anhui province has been established this yearthreestarted in january, with a total investment of aboutfifteenbillion yuan, covering the production, manufacturing and r & d of core components such as steel structure, peripheral protection and interior decoration, and is committed to building a new professional industrial park integrating intelligent manufacturing of building industrialization and industry university research.
this assessment of scientific and technological achievements, s-systemthe system has been recognized by the expert group of the ministry of housing and urban rural development. the expert group believes that the r & d team has carried out a series of research on multi-storey and high-rise steel structure residential buildings. based on the effective integration of prefabricated technology and passive housing technology, through the research on the main structure system, peripheral protection system, building protection structure, seismic performance optimization and internal electromechanical integration, a new multi-storey and high-rise steel structure residential integrated system has been formed, and the design, production there are many innovative highlights in the whole process of installation. it has the advantages of low steel consumption, reliable stress, simple installation and high building type matching. it has initially formed the modular, standardized and industrialized foundation of parts and components, optimized and improved the construction quality and speed.
at the same time, the experts also put forward the next research and development guidance. it is suggested to conduct in-depth analysis on the plane and elevation of the building, steel frame shear wall, construction speed and cost menu combing, do a good job in demonstration and summary, and carry out technical verification and continuous optimization through project practice. the experts of the evaluation committee agreed that long yuanmingzhus-systemthe system has reached the leading level in china and has the value of popularization and application. it is agreed to pass the evaluation.
in the next step, longyuanmingzhu will follow the guidance of experts, solidly promote various work, further improve the independent innovation ability and core competitiveness, steadily promote the industrialization of prefabricated buildings, timely explore and summarize development experience, help the group improve its comprehensive strength, and give play to the demonstration, leading and driving role of leading enterprises, contribute to the transformation and upgrading of the industry.
