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公开(公告)号：KR1020140082100A
公开(公告)日：2014-07-02
申请号：KR1020120151479
申请日：2012-12-21
申请人： 주식회사 포스코 , 재단법인 포항산업과학연구원
CPC分类号： Y02W30/92 , E02D17/18 , C04B14/365 , C04B18/061 , C04B18/067
摘要： Provided is a fill material including air cooled slag as coarse aggregates, granulated slag as fine aggregates, and at least one kind selected from desulfurization slag, dephosphorization slag, and plaster as activation material. The fill material of the present invention uses by-products from an ironmaking process, thereby being more eco-friendly compared to conventional fill material. Since the fill material of the present invention does not use steelmaking slag which requires long term aging, only few time and space limitations exist. Also, the fill material of the present invention uses granulated slag having hydraulicity as fine aggregates to enhance the bonding strength between coarse aggregates and fine aggregates, thus improving the compressive strength of the fill material, to fill the space between aggregates with activation materials such as the desulfurization slag, the dephosphorization slag, and plaster, and to react with SiO2 to form hydrates of CaO-SiO2-H2O and CaO-Al2O3-CaSO4-H2O, thereby being able to reach high compressive strength in a short time after filling.
摘要翻译： 提供一种填充材料，其包括作为粗骨料的空气冷却炉渣，作为细骨料的粒状炉渣，以及选自脱硫渣，脱磷渣和石膏作为活化材料的至少一种。 本发明的填充材料使用来自炼铁工艺的副产物，因此与常规填充材料相比更环保。 由于本发明的填充材料不使用需要长期老化的炼钢渣，所以只存在很少的时间和空间限制。 此外，本发明的填充材料使用具有水硬性的细粒料作为细骨料的造粒渣，以增强粗骨料与细骨料之间的粘合强度，从而提高填充材料的抗压强度，以填充聚集体之间的空间， 脱硫渣，脱磷渣和石膏，与SiO2反应形成CaO-SiO2-H2O和CaO-Al2O3-CaSO4-H2O的水合物，从而在填充后能够在短时间内达到高抗压强度。
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公开(公告)号：KR1020120045782A
公开(公告)日：2012-05-09
申请号：KR1020100107569
申请日：2010-11-01
CPC分类号： E02D17/202 , C04B14/10 , C04B18/04 , C04B18/067 , C09D5/004 , E02D3/10 , E02D17/205
摘要： PURPOSE: A structure formed by coupling artificial stones is provided to promote the growth of plants by allowing rainwater to permeate the ground. CONSTITUTION: A structure(100) formed by coupling artificial stones comprises artificial stones(10), connecting ropes(20), gaps(30), and shock absorbing tubes(40). Each artificial stone has two or more through holes(11). The connecting ropes connect the artificial stones to each other through the through holes. The gaps are formed when the artificial stones are coupled to each other. The shock absorbing tubes are inserted between the artificial stones coupled through the connecting ropes.
摘要翻译： 目的：提供通过耦合人造石形成的结构，以通过允许雨水渗透到地面来促进植物的生长。 构成：通过联接人造石形成的结构（100）包括人造石（10），连接绳（20），间隙（30）和减震管（40）。 每个人造石具有两个或更多个通孔（11）。 连接绳将人造石通过通孔相互连接。 当人造石彼此耦合时形成间隙。 吸震管插入通过连接绳索连接的人造石之间。
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公开(公告)号：KR1020110063950A
公开(公告)日：2011-06-15
申请号：KR1020090120327
申请日：2009-12-07
申请人： 이재근 , 충북보건과학대학교 산학협력단
CPC分类号： Y02W30/92 , Y02W30/96 , E01C13/00 , C04B18/067 , C04B18/20 , E01C9/00 , E01C15/00 , E01C19/02
摘要： PURPOSE: An elastic pavement material is provided to have environment-friendly effect, excellent durability, excellent adhesive property between elastic materials and moisture permeability. CONSTITUTION: An elastic pavement material(100) comprises: a lower elastic layer(110) composed of waste vinyl(111), a binding member(112) and moisture curing type urethane resin(B); an upper elastic layer(120) composed of EPDM(Ethylene Propylene Diene Monomer)(121) and moisture curing type urethane resin; and binding fiber(130) including the bond strength between the lower elastic layer and the lower elastic layer contained in the upper elastic layer, the upper elastic layer, the lower elastic layer and the upper elastic layer.
摘要翻译： 目的：提供弹性路面材料，具有环保效果，优异的耐久性，弹性材料与透湿性之间的粘合性优异。 构成：弹性路面材料（100）包括：由废乙烯基（111），粘合构件（112）和湿固化型聚氨酯树脂（B）组成的下弹性层（110） 由EPDM（乙烯丙烯二烯单体）（121）和湿固化型聚氨酯树脂构成的上弹性层（120） 以及包含上弹性层，上弹性层，下弹性层和上弹性层中的下弹性层和下弹性层之间的结合强度的粘结纤维（130）。
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公开(公告)号：KR100796048B1
公开(公告)日：2008-01-21
申请号：KR1020060121951
申请日：2006-12-05
申请人： 바텀애쉬콘주식회사
IPC分类号： C08L95/00
CPC分类号： C04B26/26 , C04B2111/0075 , Y02W30/92 , C04B18/067 , C04B18/08
摘要： A method for preparing an asphalt concrete composition using bottom ash as aggregate is provided to improve convenience of a production process, to save a production cost, and to produce the asphalt concrete composition having excellent durability, wear resistance, and water permeability. A method for preparing an asphalt concrete composition comprising aggregate, filler, bituminous materials, and additives includes the steps of: (a) storing bottom ash used as the aggregate, and fly ash and bottom ash used as the filler in respective hoppers; (b) heating an asphalt composition in an asphalt storage tank to 100-120 °C; and (c) charging 85-92wt% of the bottom ash as the aggregate and 3-5wt% of the fly ash and bottom ash as fillers provided in the step (a), and 4-10wt% of the asphalt composition provided in the step (b) into a mixer, heating, stirring, and mixing the admixture at 100-120 °C.
摘要翻译： 提供了使用底灰作为骨料制备沥青混凝土组合物的方法，以提高生产工艺的便利性，节省生产成本，并且生产具有优异的耐久性，耐磨性和透水性的沥青混凝土组合物。 一种制备沥青混凝土组合物的方法，包括骨料，填料，沥青材料和添加剂包括以下步骤：（a）储存用作骨料的底灰，以及在各自的料斗中用作填料的飞灰和底灰; （b）将沥青储罐中的沥青组合物加热至100-120℃; 和（c）将作为骨料的底灰灰85-92重量％和步骤（a）中提供的填料的粉煤灰和底灰3-5重量％以及在步骤（a）中提供的沥青组合物的4-10重量％ 步骤（b）进入混合器中，在100-120℃下加热，搅拌和混合该混合物。
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公开(公告)号：KR1020160108931A
公开(公告)日：2016-09-21
申请号：KR1020150032383
申请日：2015-03-09
申请人： 케이엠비(주)
IPC分类号： B28B1/48
CPC分类号： B28B1/48 , C04B7/32 , C04B14/106 , C04B14/365 , C04B18/067 , C04B18/146
摘要： 본발명은투수블럭조성물을배합하는단계(S10); 상기투수블럭조성물을블록형상으로몰딩하되몰딩된투수블럭조성물에몸체와상기몸체에펀칭돌기가복수로돌출형성되는홀형성판으로펀칭을하여복수의홀이관통하는투수블럭을제조하는단계(S20);를포함하는것을특징으로하는투수블럭제조방법에관한것이다.
摘要翻译： 本发明涉及一种生产透水性块的方法。 本发明的方法包括以下步骤：（S10）混合透水性块组合物; 和（S20）将透水性块状组合物成型为块状，以制造多个孔贯穿其中的透水性块，通过用具有主体的孔形成板冲压模制的透水性块组合物 多个冲压突起突出地形成在其上。
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公开(公告)号：KR1020160075958A
公开(公告)日：2016-06-30
申请号：KR1020140184678
申请日：2014-12-19
申请人： 주식회사 포스코 , 재단법인 포항산업과학연구원
CPC分类号： Y02W30/94 , E01C5/06 , C04B18/067 , E01C11/224 , E01C2201/20
摘要： 본발명은투수블럭및 투수블럭의제조방법에관한것으로, 구체적으로, 기층부및 표층부를포함하고, 상기기층부는, 입도가 3 내지 20mm인습식급랭제강슬래그및 입도가 0 초과 1mm 미만인습식급랭제강슬래그를포함하고, 상기표층부는, 입도가 1mm 이상 3mm 미만인습식급랭제강슬래그를포함하는, 투수블럭및 투수블럭의제조방법에관한것이다.
摘要翻译： 本发明涉及可渗透块，以及制造可渗透块的方法。 更具体地，可渗透块包括：基层单元; 和表层单元。 基层单元含有粒径为3-20mm的湿式淬火钢渣，粒径在0秒以上且1mm以下的湿式淬火钢渣。 表层单元包含粒径在1mm以上且小于3mm以下的湿式淬火钢渣。
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公开(公告)号：KR1020150115255A
公开(公告)日：2015-10-14
申请号：KR1020140039968
申请日：2014-04-03
申请人： 주식회사 애니텍
CPC分类号： Y02W30/91 , B28C5/166 , B28C5/0818 , C04B18/067 , C04B18/08
摘要： 경화체제조를위한제조장치가개시된다. 본제조장치는, 산업폐기물및 알칼리자극제가저장되고, 상기산업폐기물및 상기알칼리자극제가투입되도록하는투입부; 상기투입부의하단에위치되어상기투입부로부터상기산업폐기물및 상기알칼리자극제를공급받아혼합되도록하는혼합부; 및상기혼합부에서상기산업폐기물및 상기알칼리자극제가혼합되어생성된혼합물이배출되도록하는배출구가마련되고, 상기배출구에서배출된상기혼합물이다면체또는입자형태의경화체로경화될수 있도록하는제조부;를포함하며, 상기혼합부의하부면일부는개폐가능하도록마련되고, 상기배출구는상기혼합부하단에위치되어상기혼합부의하부면일부가개폐됨에따라상기혼합물이상기혼합부외부로배출되도록한다. 이에의해산업부산물또는산업폐기물을재활용하여경화제를제조하기위해산업부산물또는산업폐기물이골재등과혼합되는과정을여러번거치지않고도혼합될수 있도록하여경화체를제조할수 있게된다.
摘要翻译： 公开了一种制备固化产品的装置。 本发明的装置包括：储存工业废物的插入部分和碱性活化剂，使工业废物和碱性活化剂插入; 设置在所述插入部的下端的混合器，以接收并混合从所述插入部供给的工业废弃物和碱活化剂; 以及排出孔，混合器中通过混合工业废料和碱活化剂而产生的混合物排出; 以及通过排出孔排出的混合物固化为多面体或颗粒形式的固化产物的制备部分，其中混合器的一些下表面能够被打开或关闭，并且排出孔位于 在混合器的下端，根据混合器的一些下表面的打开或关闭使混合物排出混合器外部。 因此，工业副产物或工业废弃物不需要在多次使用工业副产物或工业废料的多个工序中与聚集体等混合以制备固化产物。
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8.发明授权마이크로파를 이용한 프리캐스트 콘크리트 제조용 고효율 균일 발열 시스템 및 이를 이용한 프리캐스트 콘크리트의 제조 방법 有权用于使用微波的混凝土的高效和均匀加热系统以及使用其的预混合料的制备方法
公开(公告)号：KR101411260B1
公开(公告)日：2014-07-02
申请号：KR1020130167973
申请日：2013-12-31
IPC分类号： B28B7/42
CPC分类号： B28B11/241 , B28B11/245 , C04B18/067 , C04B35/565
摘要： The present invention relates to a high-efficiency uniformly-heating system for manufacturing precast concrete using microwaves and method for manufacturing precast concrete using the same. More particularly, the present invention provides a heating system for manufacturing precast concrete that can reduce the initial hydration time of concrete poured into a form and thus can reduce time for manufacturing precast concrete greatly by heating the form using the heating system using microwaves in manufacturing precast concrete products such as bridge deck panels, girders, boxes, beams, culverts, retaining walls, piles, track slabs and concrete sleepers; and a method for manufacturing precast concrete using the same. The heating system for precast concrete using microwaves according to the present invention heats uniformly and rapidly using microwaves, can reduce costs for manufacturing factory products or cast-in-place precast concrete greatly by heating a form using microwaves in manufacturing precast concrete products, and can solve the problems of high energy and high costs in a steam curing method by an oil or gas boiler.
摘要翻译： 本发明涉及使用微波制造预制混凝土的高效均匀加热系统及其制造方法。 更具体地说，本发明提供了一种用于制造预制混凝土的加热系统，其可以减少浇注成型的混凝土的初始水化时间，从而可以通过使用在制造预制件中使用微波的加热系统加热形式来减少制造预制混凝土的时间 混凝土产品如桥面板，大梁，箱梁，涵洞，挡土墙，桩，轨道板和混凝土轨枕; 以及使用其制造预制混凝土的方法。 根据本发明的使用微波的预制混凝土的加热系统使用微波均匀且快速地加热，可以通过在制造预制混凝土产品中加热使用微波的形式来大大降低制造工厂产品或现浇预制混凝土的成本，并且可以 解决石油或燃气锅炉在蒸汽养护方法中高能耗和高成本的问题。
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公开(公告)号：KR1020140056626A
公开(公告)日：2014-05-12
申请号：KR1020120121182
申请日：2012-10-30
申请人： 삼성물산 주식회사
IPC分类号： E01D21/00 , E01D2/00 , E01D19/12 , C04B18/06 , E04C5/065 , E04C3/20 , E01D101/26 , E01D101/24
CPC分类号： Y02W30/92 , E01D21/00 , C04B18/064 , C04B18/067 , E01D2/00 , E01D19/125 , E01D2101/24 , E01D2101/262 , E04C3/20 , E04C5/0653
摘要： The present invention relates to a filling material for performing moment connection between girders by filling a vertically separated installation part of a floor slab integrated precast concrete girder on a bridge using a floor slab integrated precast concrete girder in which the floor slab and a girder are integrated, and a method for constructing a bridge preferably using the filling material. According to the present invention, the filling material for longitudinal moment connection of a floor slab integrated precast concrete girder bridge includes: water of 140 to 170 kg/m^3, a water to binder ratio of 13 to 20%, a quantity of aggregate of 800 to 1200 kg/m^3, and a fine aggregate ratio of 30 to 45%. The binder includes: cement of 55 to 70 wt%, silica fume of 10 to 20 wt%, blast furnace slag micro-powder of 10 to 30 wt%, and plaster of 2 to 5 wt%, and additionally includes steel fiber of 0.2 to 2 vol% per a filling material of 1 m^3. According to the present invention, the bridge constructing method is as follows. A floor slab integrated precast concrete girders are separately installed on a bridge in a longitudinal direction. Reinforcing bars of floor slabs of floor slab integrated precast concrete girders are connected in a longitudinally separated installation part. The floor slabs of floor slab integrated precast concrete girders are integrated by moment connection after being filled with the filling material for longitudinal moment connection of a floor slab integrated precast concrete girder bridge.
摘要翻译： 本发明涉及一种填充材料，用于通过使用地板和一个大梁结合在一起的楼板综合预制混凝土梁填充在桥上的楼板综合预制混凝土梁的垂直分离的安装部分来进行梁之间的力矩连接 以及优选使用填充材料构造桥的方法。 根据本发明，一种用于地板一体化预制混凝土梁桥的纵向力矩连接的填充材料包括：水为140至170kg / m 3，水与粘合剂比为13至20％，总量为 为800〜1200kg / m 3，细骨料比为30〜45％。 粘合剂包括：55〜70重量％的水泥，10〜20重量％的硅粉，10〜30重量％的高炉渣微粉，2〜5重量％的石膏，还含有0.2重量％ 至2体积％的填充材料为1m 3。 根据本发明，桥构造方法如下。 一个楼板综合预制混凝土桁架分别安装在桥梁上的纵向。 楼板综合预制混凝土桁架楼板的钢筋连接在纵向分离的安装部分。 地板一体化预制混凝土桁架的地板在填充用于地板一体化预制混凝土梁桥的纵向力矩连接的填充材料之后，通过力矩连接结合在一起。
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公开(公告)号：KR101241818B1
公开(公告)日：2013-03-15
申请号：KR1020120088505
申请日：2012-08-13
申请人： 주식회사 코뉴 , 주식회사 씨엠디기술단
CPC分类号： E02D29/025 , A01G9/025 , C04B14/06 , C04B18/067 , C04B35/634 , E02B3/14 , E02D17/205 , E04B2/48
摘要： PURPOSE: A vegetation block for a reinforcement wall utilizing non-sintered cement and a manufacturing method are provided to improve permeability, durability and intensity and to grow plants well by excellent water absorption and moistness. CONSTITUTION: A vegetation block(100) for a reinforcement wall utilizing non-sintered cement comprises a front portion(110), a rear portion(120), and a vegetation groove(130). The front portion is formed in order to protrude from the rear portion and includes non-sintered cement, an intensity development material, sand, pigment, and red clay. The rear portion comprises a center portion(121) and a latching projection(126) and includes the non-sintered cement, aggregate, the intensity development material, and vermiculite. The vegetation groove is formed in between the front and rear portions.
摘要翻译： 目的：提供一种利用非烧结水泥的加固墙的植被块和制造方法，以提高渗透性，耐久性和强度，并通过优异的吸水性和湿度良好地种植植物。 构造：用于使用非烧结粘结剂的加固壁的植被块（100）包括前部（110），后部（120）和植被沟槽（130）。 前部形成为从后部突出并且包括非烧结水泥，强度显影材料，砂，颜料和红粘土。 后部包括中心部分（121）和闭锁突起（126），并且包括非烧结水泥，骨料，强度显影材料和蛭石。 植被沟槽形成在前部和后部之间。
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