Housing
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1. Dry Finishing TechnologyThe Dry Finishing Technology improves the issues of the wet-type-based finishing work and is intended to resolve the issues of high reliance on experienced workers, degradation of construction quality due to the construction quality due to aging of workers, influence of weather and climate, and complicated construction methods by replacing a finishing construction technology that is based on a dry system. Based on large-sized finishing materials that are specialized for waterproofing performance, this technology has secured superb quality and marketability through the development and application of various dry finishing technologies.
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Large-Sized Dry Finishing Materials Specialized for Waterproof PerformanceThe dry finish panels with optimized waterproofing performance will minimize the joint of the wall to reduce contamination while improving the maintenance and design. This type of dry finishing material can improve the use of the kitchen and bathroom environment based on these improvements.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : 10-1982188
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Dry System for the BathroomThis new system overcomes the limitations of the previous wet-type or tile finishing of the bathroom, which was heavily dependent on the skill level of the workers. Based on the elements of various dry-type technologies focusing on interior finishing work, the system allows coherent quality control.- Project references : e-Pyeonhansaesang Gimpo, Paju, Godeok, Okjeong, and many more.
- Detailed ITEMs
- ① Large-Sized Dry Finishing Materials Specialized for Waterproof Performance
- ② EPS waterproofing threshold with improved installation efficiency
- ③ Welding-free washing basin support
- ④ Runner-type waterproofing threshold
- ⑤ Fixing anchor exclusively for dry walls
- ⑥ Gypsum paper waterproofing bead
- ⑦ Welding-free joining reinforcement stud
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② High-density EPS waterproofing threshold with improved installation efficiencyInstead of the masonry work under the temporary wooden frame and gap feeling in bathrooms, the new technology is shipped after being applied with waterproofing threshold where primer and mortar on high-density EPS to secure waterproofing- Project references : e-Pyeonhansaesang Gimpo, Paju, Godeok, Okjeong, and many more.
- Intellectual property right : 10-2331910
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③ Welding-free washing basin supportWelding-free washing basin support for dry wall that can prevent sagging of the washing basin in the bathroom.
There is no quality degradation due to welding defects originating from the previous welding work of angle pipes, and consistency in quality can be ensured as the products are factory-made.- Project references : e-Pyeonhansaesang Gimpo, Paju, Godeok, Okjeong, and many more.
- Intellectual property right : 10-2602175
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④ Runner-type waterproofing thresholdRunner-type waterproofing threshold which allows the removal of Con’c waterproofing threshold when installing a drywall.
This product which simplifies the previously multi-step process from the installation of rebars to casting of concrete, by means of installing exclusive waterproofing threshold.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : 10-2019-0108157
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⑤ Exclusive anchor for drywallExclusive support-type anchor that can replace the existing steel plate reinforcement for installing fixtures on drywall sections; can prevent swelling or cascading defects that could result from the existing reinforcement steel plate method.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : Application complete (10-2021-0140188)
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⑥ Waterproofing Bead for gypsum boardsPVC-based waterproofing bead that can reduce mildew due to moisture absorption when using papered gypsum boards on framed bathroom walls.
By easily attaching gypsum board on top of the waterproofing bead, construction efficiency and adhesion of finishing materials can be secured.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : application complete
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⑦ Welding-free joining reinforcement studWelding-free joining reinforcement stud that is based on the attachment technology utilizing the elasticity of steel sections and can secure an equivalent performance to that of door frame reinforcement stud. The product does not require welding or rust-proofing. Due to factory-manufacturing, it is also possible to ensure consistent installation efficiency and quality.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : 10-2295509
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2. Technologies for Improving the Performance of Finishing MaterialsThe new technology is intended to prevent the quality degradation and continuous occurrence of defects in existing technologies, with a view to “improving the quality.” The buried multi-layer piping system for drywalls, which improved the odor and water pooling issues of the existing water-mounted multi-layer piping and the system louver technology which improved heat insulation and tightness performances are available.
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On-Floor System of Buried DrywallThis multi-layer piping system of improved waterproof/tightness performance that reduced the defects from the existing wall-mounted multi-layer piping minimizes the segments with vulnerability toward tightness compromises, which improved the tightness, reduced odor defects, and minimized water pooling and defective parts.- Project references : Daerim Apartment Project, Samsung-dong
- Intellectual property right : 10-2229142
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System Louver with Improved Heat Insulation and Tightness PerformanceA system louver with improved heath insulation and tightness performance to prevent condensation on the flat surfaces where the outdoor unit room and the heated spaces border. The improved louver design enhances tightness and heat insulation at gaskets and tight joinings.- Project references : Acro Vestinue, Acro Yeoeuido The One, e-Pyeonhansaesang Okjeong and many more.
- Intellectual property right : 10-2214387ㅅ
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3. Formwork Construction Efficiency Improvement technologyA construction method package that can improve the quality of a formwork construction and processes and reduce costs by completely replacing the conventional formwork construction method that are used in the non-typical floors of multi-household residences.
The existing formwork installation methods which were more expensive and less efficient are systematized, automated, and pre-constructed to enhance productivity and minimize the workload in the field, which will in turn reduce accidents while optimizing the cost.-
Expanding a typical floor formwork scope of application to the Underground levelsThis construction method standardizes the design of basement levels, allowing the use of gang forms and AL forms that are used on the typical floors in basement levels, as well. The application of the system forms allows cost saving and reduction of construction time.- Project references : e-Pyeonhansaesang Tangjeong First Dream, Joochon, Gunsan, Shiheung, and many more.
- Intellectual property right : 10-2546703
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BB (Boundary Beam) MethodA walled piloti structure based on boundary beams without a load transfer structure. The load from the upper-level structure is transferred to the piloti directly. This is an easier construction method, which is also capable of reducing the construction cost and construction lead time.- Project references : e-Pyeonhansaesang Geoje, Doma, Siheung, Yeongcheon, Wonju, Anyang, Gangdong, and many more.
- Intellectual property right : 10-2228002
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DMFs (Slim-type Transfer Mat)A slim-type transfer mat that minimized the thickness by means of installing reverse drop panels that protrude on top of the transfer mat.
The product has good marketability as there is no loss in terms of the floor height. The optimized thickness enhances economy and construction efficiency.- Project references : e-Pyeonhansaesnag Hongeun
- Intellectual property right : 10-2222834
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4. Unmanned Technology For FormworksUnmanned Technology For Formworks aim to enhance the efficiency of Formwork installation work, by means of improving existing work methods and introduce efficiency.
The N-1 level support of gang forms and the use of plastic panels reduces the weight, while the form frame system for stairwells can hedge the work standby and progress delay risks.-
Hybrid Gang Form SystemA hybrid system that combines the structure of regular gang forms with the safety in load bearing. The joining between shoes and rails is used to support the N-1 level to hedge the risks of progress delay and secure the safety in terms of load supporting.- Project references : e-Pyeonhansaesang Okjeong Leaders’ Garden, Seokrim the Noble, etc.
- Intellectual property right : 10-2603719
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Plastic FormA form that combines AL (aluminum) frames with GFRP panels. The form is lightened while no separator is needed, which makes the separation easier and enhances productivity in form installation, while improving the quality on cast surfaces.- Project references : e-Pyeonhansaesang Geumjeong, Dongtan, Anyang, Naengcheon, Samsung Honshil, etc.
- Intellectual property right : 10-2022-0125226
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Stairwell Form Frame SystemThe quality of frames in stairwells is secured by responding to each type of defects in terms of frame chiseling in stairwells, by means of adding AL form scaffolding, turn buckle fixture, AL-form gap cover, and protruding slip-prevention panel stopper on kickers.- Project references : e-Pyeonhansaesang Dongtan, Joochon, Myeongdeok Station, Wonju, and more.
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Unmanned Technology For FormworksInstallation of an anti-condensation Insulation -> Con’c placing -> slab form separation -> A film attachment is removed, so that defects such as cement pastes can be removed easily.- Project references : e-Pyeonhansaesang, Dongtan Lake Park, Tangjeong, Samsung Hongshil, etc.
- Intellectual property right : 10-2022-0101389
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Improved Water Stop (Typical floor/basement level)By retaining independence, continuity, and flexibility of the ground water stop, water pressure resistance that is higher than waterproofing keys by 33 times can be secured.
The detachable water stops that are installed on the walls of the basement level can be buried in the pre-cast section and attached later on the joints.- Project references : e-Pyeonhansaesang Tangjeong, Anyang Naengcheon, Joochon, etc.
- Intellectual property right : 10-2023-0130000
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Truss-DeckRetaining Wall FormA form system for constructing the exterior wall of basements that is directly cast on the retaining surface, where the soldier system is replaced with a TG deck.
Compared to the existing method, the productivity of this method is significantly enhanced, and the new technology is also expected to reduce the risks of accidents due to stabilized supporting against the lateral pressure of formwork.- Project references : e-Doksan, e-Changwon Central Park, Knowledge Industry Center of Gimpo Gure, etc.
- Intellectual property right : 10-1934520, 10-2011988
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Shear Reinforcement Technology for Flat Plate StructuresShear reinforcement technology for flat plate structures using standardized factory-produced shear reinforcement in the form of a truss girder.
It is easy to construct and manage quality by applying standardized products instead of installing complex-shaped shear reinforcement.- Intellectual property right : New Construction Technology No. 641
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