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1.发明申请METHOD OF CONSTRUCTING PREFABRICATED STEEL REINFORCED CONCRETE (PSRC) COLUMN USING ANGLE STEELS AND PSRC COLUMN USING ANGLE STEELS 失效使用角钢构造角钢和PSRC柱预应力钢筋混凝土（PSRC）柱的方法公开(公告)号：US20120210669A1
公开(公告)日：2012-08-23
申请号：US13396051
申请日：2012-02-14
Applicant: Chang Nam LEE
Inventor： Chang Nam LEE
CPC classification number: E04C3/44 , E04C5/0609 , E04C5/0645 , E04H9/025
Abstract: A steel reinforced concrete (PSRC) column is prefabricated with angle steels at the corners. The column has auxiliary reinforcement bars between the angle steels and tie bars surround the angle steels and auxiliary reinforcement bars. Column capital steel plates are fixed to the structure, outside the angle steels and the auxiliary reinforcement bars. Column capital reinforcing steel plates are diagonally attached inside the PSRC column. A mold is used to fill the column with cement.
Abstract translation: 钢筋混凝土（PSRC）柱在角落处用角钢预制。 该柱在角钢和连杆之间具有辅助钢筋，围绕角钢和辅助钢筋。 柱头钢板固定在结构上，角钢和辅助钢筋外。 柱资本加强钢板对角附着在PSRC柱内。 使用模具填充水泥柱。
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2.发明申请STRUCTURAL COMPOSITE HYBRID BEAM(SCHB) CONSISTING OF COLD-FORMED STEEL AND CAST-IN-PLACE CONCRETE HAVING ATTACHED FIRE-RESISTANT COATING MATERIAL AND CONSTRUCTING METHOD OF THE SCHB 审中-公开结构复合混凝土梁（SCHB）包括冷轧钢和具有连接耐火材料涂层的混凝土和施工方法公开(公告)号：US20100287878A1
公开(公告)日：2010-11-18
申请号：US12723699
申请日：2010-03-15
Applicant: Chang Nam LEE , Jun Suk LEE , Woo Chul KIM
Inventor： Chang Nam LEE , Jun Suk LEE , Woo Chul KIM
Abstract: A structural composite hybrid beam having an attached fire-resistant coating material, the structural composite hybrid beam including: a cold-formed steel plate beam, which is formed into a form shape having a space where concrete is placed; a concrete slab installed on the cold-formed steel plate beam and that is integrally connected to the concrete; and a flow preventing member protruding from a pair of side plates of the cold-formed steel plate beam, and preventing the fire-resistant coating material sprayed on each of the pair of side plates from flowing down so that the fire-resistant coating material is firmly attached to the each of the pair of side plates. A thickness of the fire-resistant coating material is reduced as the concrete inside the structural composite hybrid beam absorbs heat, and thus construction expenses are reduced. Accordingly, the structural composite hybrid beam has excellent fire-resistant performance unlike a general steel-frame beam.
Abstract translation: 一种具有附着的耐火涂层材料的结构复合混合梁，所述结构复合混合梁包括：冷成型钢板梁，其形成具有放置混凝土的空间的形式; 混凝土板安装在冷成型钢板梁上并与混凝土一体连接; 以及从冷成型钢板梁的一对侧板突出的防流部件，防止喷射在一对侧板上的耐火涂料向下流动，防火涂料为 牢固地连接到一对侧板中的每一个。 由于结构复合混合梁内的混凝土吸收热量，耐火涂料的厚度减小，因此施工费用减少。 因此，结构复合混合梁与普通的钢架梁不同，具有优异的耐火性能。
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