序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 一种抗车辙路面结构及其铺设方法 CN201610045083.5 2016-01-22 CN105672080A 2016-06-15 钟科; 吴逸飞; 罗桑; 陈波; 刘国强; 常荣华; 丁京
发明公开了一种抗车辙路面结构,其特征在于,它包括从下至上依次设置的半刚性基层、SBS乳化沥青粘结层、II型乳胶砂浆灌入式沥青混凝土面层、I型乳胶水泥砂浆灌入式沥青混凝土中面层和高粘度改性沥青SMA-13混凝土表面层。与现有技术相比,本发明对高温重载条件下,半刚性基层路面的中、下面层对车辙贡献率大的现象进行了改善,同时该路面结构也能良好的抵抗裂缝,提高面层与基层的整体变形协调能,且施工养护期短,开放交通时间快,经济性能优异。
2 一种利用灰提残渣生产蒸压砖的方法 CN201010161895.9 2010-04-27 CN101863068B 2012-06-27 杨殿范; 郭昭华; 赵以辛; 李楠; 蒋引珊; 吴永峰
发明公开了一种利用灰提残渣制备蒸压砖的方法,该方法以粉煤灰酸法提取化铝后剩余残渣为主要原料,加入石灰、掺加适量石膏骨料,经搅拌、消化、压制成型、静停、蒸压养护制得蒸压砖。本发明有效利用了粉煤灰的提铝残渣,提高了粉煤灰的综合利用率,避免环境污染。
3 三向无位移减振器 CN201010199906.2 2010-06-11 CN101858402A 2010-10-13 袁屹杰; 张卫国; 钟莉萍
发明公开了一种三向无位移减振器,适用于车载、舰载和机载光电设备的减振平台。它包括与载体连接的基板组件、摇杆组件和与负载相连的转接板组件,摇杆组件是由两组铰接摇杆和两根圆柱杆构成的矩形框且其四个顶点与转接板的四角均为滑动式铰接,当转接板受到任何作用时,摇杆组件只能使其沿X、Y方向平动而无法转动;摇杆组件的四个顶点与基板组件的一对滑动和一对固定转动副座铰接,使转接板组件只能沿Z方向平动而无法转动;同时,转接板组件还与基板组件中的四个三向减振器连接,以对负载进行三个方向的减振。本发明解决了减振平台在振动扰动时随机产生角位移的问题,为提高光电负载的稳定精度提供了技术支持。
4 一种透混凝土 CN201611191150.0 2016-12-21 CN106587848A 2017-04-26 夏艳晴; 王宁
发明公开了一种透混凝土的发明,该透水混凝土是由以下按重量配置的原料:水泥:320kg/m3~460kg/m3;固硫灰:80kg/m3~220kg/m3;石子:1170kg/m3~1300kg/m3;砂子:0kg/m3~100kg/m3;水:152kg/m3~190kg/m3;减水剂:1.5kg/m3~1.7kg/m3。本发明大量使用固硫灰,不仅解决固硫灰堆积存放,大量占用土地问题,还提供一种性能优异,价格低廉的透水混凝土,实现了固硫灰资源化的综合利用。
5 三向无位移减振器 CN201010199906.2 2010-06-11 CN101858402B 2011-07-27 袁屹杰; 张卫国; 钟莉萍
发明公开了一种三向无位移减振器,适用于车载、舰载和机载光电设备的减振平台。它包括与载体连接的基板组件、摇杆组件和与负载相连的转接板组件,摇杆组件是由两组铰接摇杆和两根圆柱杆构成的矩形框且其四个顶点与转接板的四角均为滑动式铰接,当转接板受到任何作用时,摇杆组件只能使其沿X、Y方向平动而无法转动;摇杆组件的四个顶点与基板组件的一对滑动和一对固定转动副座铰接,使转接板组件只能沿Z方向平动而无法转动;同时,转接板组件还与基板组件中的四个三向减振器连接,以对负载进行三个方向的减振。本发明解决了减振平台在振动扰动时随机产生角位移的问题,为提高光电负载的稳定精度提供了技术支持。
6 一种利用灰提残渣生产蒸压砖的方法 CN201010161895.9 2010-04-27 CN101863068A 2010-10-20 杨殿范; 郭昭华; 赵以辛; 李楠; 蒋引珊; 吴永峰
发明公开了一种利用灰提残渣制备蒸压砖的方法,该方法以粉煤灰酸法提取化铝后剩余残渣为主要原料,加入石灰、掺加适量石膏骨料,经搅拌、消化、压制成型、静停、蒸压养护制得蒸压砖。本发明有效利用了粉煤灰的提铝残渣,提高了粉煤灰的综合利用率,避免环境污染。
7 用于矿物粘结剂组合物的引气剂 CN201480044504.1 2014-07-24 CN105452188A 2016-03-30 C·伯格; F·沃姆巴切; C·库尔兹
发明涉及制备矿物粘结剂组合物的方法,所述矿物组合物特别是混凝土砂浆组合物,其中将至少一种矿物粘结剂与拌和并且其中在拌和矿物粘结剂组合物之前和/或过程中加入引气剂,并且其中引气剂包含具有平均颗粒尺寸小于25μm的颗粒形式的还原剂。
8 一种用于混凝土/无机板材嵌缝、修补、防的高强度复合材料及其制备方法 CN200910047369.7 2009-03-11 CN101830671A 2010-09-15 陈嘉林
一种用于混凝土/无机板材嵌缝、修补、防的高强度复合材料,包括改性聚合物乳液与水泥干混砂浆双组分体系;粉料主要组成为水泥、细沙、中沙和固体中效减水剂;液料主要为聚合物乳液加水和消泡剂配制;各组份质量分数配比为:粉料∶水泥100,细沙70~180,中沙180~70,中效减水剂1~5,液料∶乳液7~14,水2~7,消泡剂0.07~0.7。乳液采用苯丙乳液或纯丙乳液或氯丁乳液或丁苯乳液。将粉料按照配方比例在粉体混合机中混合,搅拌均匀,包装备用。本发明具有防水性和优异的防腐性能;具有恢复混凝土/无机板材结构的良好使用性能;材料来源简单、操作方便、节省成本。
9 涂料 CN200580019200.0 2005-04-15 CN1968996A 2007-05-23 彼得·格罗夏尔
发明涉及由粘合剂、包含具有100μm或更小尺寸和/或表面粗糙度的颗粒的至少一种填料、及光催化活性剂组成的涂料。根据本发明,粘合剂至少部分由光催化作用分解,从而形成具有微结构的自洁表面。
10 High-finesse limewater composition US14411201 2013-09-12 US10093549B2 2018-10-09 Robert Sebastian Gaertner; Luis Alfredo Diaz Chavez
A composition of milk of lime comprising particles of slaked lime suspended in an aqueous phase, characterized in that said particles of slaked lime have a particle size described by a particle size distribution profile that is narrow and monomodal and the method of production thereof.
11 Two-component mortar system based on aluminous cement and use thereof US15764897 2016-10-19 US20180282217A1 2018-10-04 Christian Falger; Armin Pfeil
A two-component mortar system, which includes a component A; and a component B, which is in aqueous-phase for initiating a curing process. Component A comprises water, aluminous cement, at least one plasticizer, and at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid, and a phosphoric acid. Component B includes an initiator, at least one retarder, at least one mineral filler, and water.
12 High early strength cement-SCM blends US14305954 2014-06-16 US09272953B2 2016-03-01 John M. Guynn; Andrew S. Hansen
Hydraulic cements, such as Portland cements and other cements that include substantial quantities of tricalcium silicate (C3S), dicalcium silicate (C2S), tricalcium aluminate (C3A), and/or tetracalcalcium alumino-ferrite (C4AF), are particle size optimized to have increased reactivity compared to cements of similar chemistry and/or decreased water demand compared to cements of similar fineness. Increasing hydraulic cement reactivity increases early strength development and release of reactive calcium hydroxide, both of which enhance SCM replacement and 1-28 day strengths compared to blends of conventional Portland cement and one or more SCMs, such as coal ash, slag or natural pozzolan. Decreasing the water demand can improve strength by decreasing the water-to-cement ratio for a given workability. The narrow PSD cements are well suited for making blended cements, including binary, ternary and quaternary blends.
13 HIGH-FINESSE LIMEWATER COMPOSITION US14411201 2013-09-12 US20150183652A1 2015-07-02 Robert Sebastian Gärtner; Luis Alfredo Diaz Chavez
A composition of milk of lime comprising particles of slaked lime suspended in an aqueous phase, characterised in that said particles of slaked lime have a particle size described by a particle size distribution profile that is narrow and monomodal and the method of production thereof.
14 Ultra-high performance glass concrete and method for producing same US14780276 2014-03-28 US09856171B2 2018-01-02 Arezki Tagnit-Hamou; Nancy Soliman
There is provided a Ultra-high performance glass concrete (UHPGC) including between 300 and 1000 kg/m3 of cement, between 0 and 1400 kg/m3 of glass sand (GS), between 0 and 300 kg/m3 of reactive pozzolanic material, between 150 and 900 kg/m3 of glass powder (GP), between 0 and 600 kg/m3 of fine glass powder (FGP), between 5 and 60 kg/m3 of superplasticizer, between 50 and 300 kg/m3 of fiber; and, between 130 and 275 kg/m3 of water, wherein the content of GP is of at least 3 wt % of the UHPGC, and/or the content of GS is of at least 19 wt % of the UHPGC and/or the content of FGP is of at least 0.5 wt % of the UHPGC.
15 AIR ENTRAINING AGENT FOR MINERAL BINDER COMPOSITIONS US14912293 2014-07-24 US20160207830A1 2016-07-21 Christian BÜRGE; Franz WOMBACHER; Christophe KURZ
A method for producing a mineral binder composition, in particular a concrete or mortar composition. At least one mineral binder is prepared using water, and an air entraining agent is added prior to and/or during the preparation of the mineral binder composition. The air entraining agent includes a particulate reducing agent with an average particle size of at least 25 μm.
16 Engineered Portland cement incorporating SCMs and methods for making same US13906201 2013-05-30 US09102567B1 2015-08-11 Andrew S. Hansen; John M. Guynn
Engineered cements are described that include an engineered clinker fraction designed for use with one or more supplementary cementitious material (“SCM”) fractions. The engineered clinker fraction has a narrow particle size distribution (“PSD”) with a relatively high tricalcium silicate (“C3S”) content as compared to traditional ordinary Portland cement (“OPC”). The high C3S content and narrow PSD provide desired reactivity and set time when combined with the one or more SCMs. The clinker fraction may be combined with one or more ultrafine SCM fractions and/or one or more coarser SCM fractions to achieve a desired wide particle size distribution. By engineering the chemistry and the particle size of the clinker fraction and the SCM fraction to work together, the engineered cements can have superior packing density, water demand, reactivity, set time, sulfate resistance, and strength development as compared to conventional OPC-SCM blends.
17 HIGH EARLY STRENGTH CEMENT-SCM BLENDS US14305954 2014-06-16 US20140299023A1 2014-10-09 John M. Guynn; Andrew S. Hansen
Hydraulic cements, such as Portland cements and other cements that include substantial quantities of tricalcium silicate (C3S), dicalcium silicate (C2S), tricalcium aluminate (C3A), and/or tetracalcalcium alumino-ferrite (C4AF), are particle size optimized to have increased reactivity compared to cements of similar chemistry and/or decreased water demand compared to cements of similar fineness. Increasing hydraulic cement reactivity increases early strength development and release of reactive calcium hydroxide, both of which enhance SCM replacement and 1-28 day strengths compared to blends of conventional Portland cement and one or more SCMs, such as coal ash, slag or natural pozzolan. Decreasing the water demand can improve strength by decreasing the water-to-cement ratio for a given workability. The narrow PSD cements are well suited for making blended cements, including binary, ternary and quaternary blends.
18 ENGINEERED CEMENT INCORPORATING SCMs AND METHODS FOR MAKING AND USING SAME US13308535 2011-11-30 US20120145046A1 2012-06-14 Andrew S. Hansen; John M. Guynn
Engineered cements are described that include an engineered clinker fraction designed for use with one or more supplementary cementitious material (“SCM”) fractions. The engineered clinker fraction has a narrow particle size distribution (“PSD”) with a relatively high tricalcium silicate (“C3S”) content as compared to traditional ordinary Portland cement (“OPC”). The high C3S content and narrow PSD provide desired reactivity and set time when combined with the one or more SCMs. The clinker fraction may be combined with one or more ultrafine SCM fractions and/or one or more coarser SCM fractions to achieve a desired wide particle size distribution. By engineering the chemistry and the particle size of the clinker fraction and the SCM fraction to work together, the engineered cements can have superior packing density, water demand, reactivity, set time, sulfate resistance, and strength development as compared to conventional OPC-SCM blends.
19 JOINTING AND SURFACE COMPOUND FOR CONSTRUCTION ELEMENTS, ITS PREPARATION PROCESS AND BUILDING PROCESS OF A STRUCTURE US13328840 2011-12-16 US20120085064A1 2012-04-12 Alain PETIT; Marc Domenech
The object of the invention is a drying compound comprising from 50 to 85% of FGD gypsum and/or natural or processed gypsum, in mass percentages based on the total mass of the compound, presenting the following particle size characteristics: (i) a d50 from 35 to 70 μm and (ii) a span (d90-d10/d50) lower than 2.The object of the invention is also a preparation process of the compound according to the invention.Finally, the object of the invention is a building process of a structure using this compound.
20 TWO-COMPONENT MORTAR SYSTEM BASED ON ALUMINOUS CEMENT AND USE THEREOF EP16784863.9 2016-10-19 EP3365307A1 2018-08-29 PFEIL, Armin; FALGER, Christian
A two-component mortar system, which includes a component A; and a component B, which is in aqueous-phase for initiating a curing process. Component A comprises water, aluminous cement, at least one plasticizer, and at least one blocking agent selected from the group consisting of phosphoric acid, metaphosphoric acid, phosphorous acid, and a phosphoric acid. Component B includes an initiator, at least one retarder, at least one mineral filler, and water.
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