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PERI ACS Core 400 the Efficient and Powerful Self-Climbing Formwork For

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PERI ACS Core 400 the Efficient and Powerful Self-Climbing Formwork For PERI ACS Core 400 The efficient and powerful self-climbing formwork for high-rise building cores with innovative climbing hydraulics Product Brochure – Edition 01/2018 Content PERI Self-Climbing System Overview and Technology Application Details 4 Development of the climbing 16 ACS Core 400 at a glance technology 18 The ACS Core 400 climbing procedure System advantages of the 20 Suspension and support of ACS Core 400 the wall formwork, guardrails, 7 The efficient and powerful positioning of the placing boom self-climbing formwork for 22 Fast striking operations high-rise building cores 8 System variants of the ACS Core 400 10 Convenient, high load-bearing working platforms 12 Cost-effective tie technology 14 Fast and safe climbing in one lift Edition 01 | 2018 Publisher PERI GmbH Formwork Scaffolding Engineering Rudolf-Diesel-Strasse 19 89264 Weissenhorn Germany [email protected] www.peri.com Engineering and Services Project Examples 24 PERI services for the best 30 ACS Core 400 in use: reference results projects with the self-climbing 26 Individual solutions – imple- formwork mented in partnership 27 PERI services: technical processing 28 PERI services: pre-assembly and logistics 29 PERI services: project manage- ment on the construction site Important information All current safety regulations and guidelines ap- reduced to show certain aspects. The safety in- plicable in those countries where our products stallations which have possibly not been shown are used must be observed. in these detailed descriptions must nevertheless still be available. The systems or items shown The images shown in this brochure feature might not be available in every country. construction sites in progress. For this reason, safety and anchor details in particular cannot Safety instructions and load specifications are to always be considered conclusive or final. These be strictly observed at all times. Separate struc- are subject to the risk assessment carried out tural calculations are required for any deviations by the contractor. from the standard design data. In addition, computer graphics are used which The information contained herein is subject to are to be understood as system representations. technical changes in the interests of progress. To ensure a better understanding, these and the Errors and typographical mistakes reserved. detailed illustrations shown have been partially 3 PERI Self-Climbing Technology The development of the PERI self-climbing technology More than four decades of experience, continuously optimized systems and high professional competence for your projects PERI self-climbing technology Development of the first PERI climbing Further developments regarding streamlines construction work as formwork began in April 1972 with self-climbing solutions through hydrau- far as possible. Frequently, only patent no. DE 2217 584. In the same lic applications, i.e. eliminating the use physical laws such as the setting year, large formwork elements were a crane, already took place in the time of the fresh concrete limit any used on a retractable climbing scaffold 1970s. In particular, the savings made further acceleration of the con- for the first time for the construction on crane requirements made climbing struction progress. In this respect, of the Dresdner Bank building in formwork fast and inexpensive. PERI specialists provide valuable Mannheim. This design significantly advice and support for realizing rationalised the construction of high ever high structure. With their buildings because formwork and know-how and vast experience, climbing scaffold could be moved with they can find the most economical a single pick of the crane. The form- solutions for a broad range of work was retracted on the scaffold, projects. cleaned and then closed again. 1972 1989 1994 PERI Climbing and Travelling Formwork ACS Automatic Climbing System (self-climbed) ACS P for high-rise cores in advance, here in (crane-climbed) – here an extract from the combination with the ACS G with Gallows patent specification (self-climbing) 1974 1994 1998 Kümmel Nuclear Power Plant, Germany Petronas Towers, Kuala Lumpur, Malaysia Park Tower Chicago, United States (KGF, VARIO GT 24) (ACS, VARIO GT 24) (ACS, TRIO, SKYDECK) 4 PERI Self-Climbing Technology Today’s modular systems – PERI ACS With the ACS Core 400, PERI has set Automatic Climbing System and RCS yet another milestone in the history of Rail Climbing System – are products climbing technology: the new PERI resulting from modern engineering self-climbing system provides even expertise. In particular, the high degree more speed, safety and efficiency for of flexibility along with the combina- forming reinforced concrete cores of tions of different execution variants high-rise buildings. The new high-per- offer highly efficient solutions for every formance hydraulics lift the complete project requirement. platform, placing boom, formwork as well as suspended working platforms to the next level in only 20 minutes. 2005 2013 2015 RCS Rail Climbing System (crane and LPS Screen (crane and self-climbed) ACS Core 400 (self-climbed) self-climbed) 2005 2015 2016 The Regatta Condominium Tower, Chicago, 555 Tenth Avenue Residential and Office CEB Tower at Rosslyn Central Place, United States (RCS) Complex, New York, United States (LPS) Arlingtons, VA, USA (ACS Core 400) 5 System Advantages PERI ACS Core 400 The efficient and powerful self-climbing formwork for high-rise building cores with innovative climbing hydraulics With the ACS Core 400 for high- construction team. In addition, rise building cores with large cell large placing booms can be climbed dimensions, the PERI self-climbing together with the ACS Core 400, technology executed its next which also supports them during evolutionary step: the optimized operations. As a result, storey slabs climbing process ensures simple can be simultaneously concreted working operations and short cycle with the walls. It makes sense to times. Climbing the complete core use the system on structures with formwork minimizes leading edges at least 30 storeys; up to 2 floors and increases safety levels for the per week can be realized. 6 System Advantages The ACS Core 400 system has been and striking elements. Optionally, strik- Spacious and particularly stable optimized for massive high-rise build- ing is carried out hydraulically with a platforms ensure safe, comfortable ing cores with large cell dimensions, single press of a button. Alternatively, working conditions and the required and wall heights from 2.70 m to 4.88 m. the system can be used with MAXIMO load-bearing capacity for material The complete core formwork climbs or TRIO Panel Formwork systems. storage. In addition, the ACS Core 400 continuously in one lift. Thereby, this allows the use of placing booms with makes the system the most suitable al- The long-stroke cylinders each have a very large reach and can be used ternative when very short construction a lifting power of 40 t. A systematic without any additional load-bearing times are required. oil flow control ensures synchronous system during operations. climbing of the entire internal and Ideally, the ACS Core 400 is combined external formwork – also with large with VARIO GT 24 Girder Wall Form- load differences. work and specially developed corner Convenient, high load-bearing Cost-effective tie technology Fast and safe climbing in one lift working platforms Only 2 tie points per support point Synchronous climbing without any Large-sized platforms for all work along with reusable climbing an- leading edges featuring an innova- operations and for supporting the chors save costs tive hydraulic system placing boom when in use With the ACS Core 400, walls and slabs can also be concreted in one pour. For this, very large placing booms are used. 7 System Advantages System variants of the ACS Core 400 Solutions for a wide range of construction processes Concreting of advancing cores If the core is concreted in advance, the The external working platforms For secure access to all working levels, load-bearing platform beams cantilever (Level 0) provide access and storage PERI UP stair towers and the PERI beyond the outer edge of the building space for all work which is required on ladder system are normally integrated core in order to support the enclosure the outer side of the core. The external into the solution. posts. Apart from the external form- formwork can be retracted a large work, generously-sized working plat- distance, and the wide Level 0 working forms are also attached to the platform platforms allow here working in front of beams. as well as behind the formwork. This simplifies and accelerates in particular the reinforcement work. Level +1 Level 0 Level -1 8 System Advantages Concreting the wall and slab in one pour If the floor slabs and walls are simulta- The placing boom on the Level +1 position the slab formwork on the pre- neously concreted, suspending the working platform typically has a large vious access slab, the inner Level 0 working platform on the external form- reach which means the complete slab working platform is recessed together work is not required. Work on the outer area can be reached. If required, the with the floor slab. Directly after con- sides of the core is then carried out slab for the access areas (so-called creting the slab, the walls for all intents from the slab formwork. lobby slabs) is concreted within the and purposes are concreted in one core itself. In order to be able to pour. Level +1 Level 0 Level -1 9 System Advantages Conveniently sized, high load-bearing working platforms Large-sized platforms for all work operations and for supporting the placing boom when in use Through its large-sized platforms, For the often complex reinforcement Due to the high load-bearing capacity the ACS Core 400 offers the best work, ACS Core 400 offers a lot of of all platforms, all required materials prerequisites for safe, fast working space on Level 0 resulting in high free- and equipment can be comfortably and material storage.
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