CN104894975A - 一种混凝土的糙化方法 - Google Patents
一种混凝土的糙化方法 Download PDFInfo
- Publication number
- CN104894975A CN104894975A CN201510214459.6A CN201510214459A CN104894975A CN 104894975 A CN104894975 A CN 104894975A CN 201510214459 A CN201510214459 A CN 201510214459A CN 104894975 A CN104894975 A CN 104894975A
- Authority
- CN
- China
- Prior art keywords
- concrete
- cement
- weight ratio
- reducing agent
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 115
- 238000007788 roughening Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 111
- 239000000463 material Substances 0.000 claims abstract description 38
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 33
- 239000006004 Quartz sand Substances 0.000 claims abstract description 32
- 239000004568 cement Substances 0.000 claims description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 50
- 239000000835 fiber Substances 0.000 claims description 45
- 239000002245 particle Substances 0.000 claims description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 41
- 239000010959 steel Substances 0.000 claims description 41
- 239000003638 chemical reducing agent Substances 0.000 claims description 34
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 31
- 239000002956 ash Substances 0.000 claims description 31
- 239000010881 fly ash Substances 0.000 claims description 31
- 229910052710 silicon Inorganic materials 0.000 claims description 31
- 239000010703 silicon Substances 0.000 claims description 31
- 239000000843 powder Substances 0.000 claims description 26
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 25
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 25
- 239000010453 quartz Substances 0.000 claims description 25
- 239000004576 sand Substances 0.000 claims description 24
- 239000002893 slag Substances 0.000 claims description 21
- 238000013459 approach Methods 0.000 claims description 19
- 239000000377 silicon dioxide Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 12
- 235000013339 cereals Nutrition 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 230000001186 cumulative effect Effects 0.000 claims description 10
- 239000008187 granular material Substances 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- 239000010883 coal ash Substances 0.000 claims description 8
- 235000013312 flour Nutrition 0.000 claims description 8
- HOOWDPSAHIOHCC-UHFFFAOYSA-N dialuminum tricalcium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[Al+3].[Al+3].[Ca++].[Ca++].[Ca++] HOOWDPSAHIOHCC-UHFFFAOYSA-N 0.000 claims description 7
- 239000012798 spherical particle Substances 0.000 claims description 7
- 238000009472 formulation Methods 0.000 claims description 5
- 238000005243 fluidization Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000011384 asphalt concrete Substances 0.000 abstract 2
- 238000012360 testing method Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 7
- -1 breeze Substances 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920002748 Basalt fiber Polymers 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
- E01C7/142—Mixtures or their components, e.g. aggregate
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510214459.6A CN104894975B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
CN201610128257.4A CN105803942B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510214459.6A CN104894975B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610128257.4A Division CN105803942B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104894975A true CN104894975A (zh) | 2015-09-09 |
CN104894975B CN104894975B (zh) | 2017-01-11 |
Family
ID=54027905
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610128257.4A Active CN105803942B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
CN201510214459.6A Active CN104894975B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610128257.4A Active CN105803942B (zh) | 2015-04-29 | 2015-04-29 | 一种混凝土的糙化方法 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN105803942B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106087740A (zh) * | 2016-08-09 | 2016-11-09 | 湖南中路华程桥梁科技股份有限公司 | 一种混凝土梁‑stc组合桥面结构及其施工方法 |
CN110683812A (zh) * | 2019-10-29 | 2020-01-14 | 上海贝恒人居建设集团南通有限公司 | 一种高强度的pc构件用料 |
CN111635254A (zh) * | 2020-06-05 | 2020-09-08 | 江苏爱富希新型建材股份有限公司 | 一种仿古改性纤维水泥板及其制备方法和应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07206548A (ja) * | 1994-01-17 | 1995-08-08 | Mitsubishi Materials Corp | 高耐久性コンクリート用永久埋設型枠の製造方法 |
US20040004310A1 (en) * | 1998-07-02 | 2004-01-08 | Anchor Wall Systems, Inc. | Process for producing masonry block with roughened surface |
CN101054854A (zh) * | 2007-04-30 | 2007-10-17 | 中铁大桥局集团第二工程有限公司 | 混凝土快速凿毛的施工方法 |
CN102373666A (zh) * | 2011-09-19 | 2012-03-14 | 江苏省交通科学研究院股份有限公司 | 一种混凝土缓凝冲水快速糙化方法 |
CN104193222A (zh) * | 2014-08-26 | 2014-12-10 | 北京金港建设股份有限公司 | 一种修补用环氧树脂纤维增强混凝土及其制备方法 |
-
2015
- 2015-04-29 CN CN201610128257.4A patent/CN105803942B/zh active Active
- 2015-04-29 CN CN201510214459.6A patent/CN104894975B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07206548A (ja) * | 1994-01-17 | 1995-08-08 | Mitsubishi Materials Corp | 高耐久性コンクリート用永久埋設型枠の製造方法 |
US20040004310A1 (en) * | 1998-07-02 | 2004-01-08 | Anchor Wall Systems, Inc. | Process for producing masonry block with roughened surface |
CN101054854A (zh) * | 2007-04-30 | 2007-10-17 | 中铁大桥局集团第二工程有限公司 | 混凝土快速凿毛的施工方法 |
CN102373666A (zh) * | 2011-09-19 | 2012-03-14 | 江苏省交通科学研究院股份有限公司 | 一种混凝土缓凝冲水快速糙化方法 |
CN104193222A (zh) * | 2014-08-26 | 2014-12-10 | 北京金港建设股份有限公司 | 一种修补用环氧树脂纤维增强混凝土及其制备方法 |
Non-Patent Citations (1)
Title |
---|
郭庆海等: "新老混凝土粘结面的树脂糙化处理与工程应用", 《人民黄河》, vol. 27, no. 8, 31 August 2005 (2005-08-31) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106087740A (zh) * | 2016-08-09 | 2016-11-09 | 湖南中路华程桥梁科技股份有限公司 | 一种混凝土梁‑stc组合桥面结构及其施工方法 |
CN110683812A (zh) * | 2019-10-29 | 2020-01-14 | 上海贝恒人居建设集团南通有限公司 | 一种高强度的pc构件用料 |
CN111635254A (zh) * | 2020-06-05 | 2020-09-08 | 江苏爱富希新型建材股份有限公司 | 一种仿古改性纤维水泥板及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN105803942A (zh) | 2016-07-27 |
CN105803942B (zh) | 2017-05-24 |
CN104894975B (zh) | 2017-01-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104556881B (zh) | 一种超高韧性混凝土及其制备方法 | |
CN104594210B (zh) | 一种混凝土预制板及其制备方法和应用 | |
CN106007550B (zh) | 一种大流态无收缩抗裂混凝土灌浆料 | |
CN108675699A (zh) | 一种耐腐蚀地聚合物混凝土灌注桩材料及其制备方法与施工工艺 | |
CN104402339A (zh) | 透水混凝土及其施工方法 | |
CN101549976B (zh) | 一种沉管隧道管段用混凝土配合比 | |
JP2017516736A (ja) | レオロジーが改変されたコンクリート材料、その作製法、およびその使用 | |
CN111533512B (zh) | 初凝时间为48h~72h延性缓凝细石混凝土的制备方法 | |
CN107572981A (zh) | 一种混凝土修补用自密实混凝土及其制备方法 | |
CN110981327A (zh) | 一种改性橡胶颗粒抗冲磨超高韧性混凝土及其制备方法 | |
CN104150834A (zh) | 中粗骨料高韧性聚乙烯醇纤维增强水泥基复合材料 | |
CN106587885A (zh) | 用于既有铁路桥梁桥面防水层保护层的修补材料及应用 | |
CN112408880A (zh) | 一种玄武岩纤维透水混凝土及其制备方法 | |
WO2023179254A1 (zh) | 一种水工ecc材料及其应用 | |
CN109896830A (zh) | 一种装配式预制构件无机粘结材料、制备方法及应用 | |
CN107555919B (zh) | 桥梁灌浆料及采用其快速修复桥梁伸缩缝的方法 | |
CN105803942B (zh) | 一种混凝土的糙化方法 | |
CN113636802A (zh) | 一种超高性能混凝土及其制备方法 | |
CN102912893B (zh) | 一种高延性纤维混凝土组合砌块砌体墙及其施工方法 | |
CN115180900B (zh) | 一种超高性能预拌透水混凝土及其制备方法 | |
Pachta et al. | Performance of brick masonry prisms retrofitted with fiber reinforced lime-based grouts | |
CN103387370B (zh) | 一种细砂型富冰土质注浆材料 | |
CN109796168A (zh) | 一种水泥基材料增韧方法 | |
CN110282932B (zh) | 一种使用粗河沙作为细骨料的具有饱和多缝开裂的高强高韧水泥基复合材料 | |
CN106747124A (zh) | 一种用于建筑砌缝的超高性能砂浆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20161221 Address after: 510000 Guangdong city of Guangzhou province Panyu City Bridge Fu Luo Jia Cun Yi Road 51 garden section Xinrun block 102 Applicant after: Guangdong Guansheng Civil Engineering Technology Co., Ltd. Address before: 510000 Guangdong city of Guangzhou province Panyu District Dashi street along the Yangtze River Road North Village North Street No. 27 North Chi De business center 705 Applicant before: Xiao Lijing Applicant before: Zhou Zhimin |
|
TA01 | Transfer of patent application right | ||
CP03 | Change of name, title or address |
Address after: 511400 Unit 701, Building 6, Phase II, Huachuang Animation Industry Park, Shijie Town, Panyu District, Guangzhou City, Guangdong Province Patentee after: Guangdong Guansheng Civil Engineering Technology Co.,Ltd. Address before: 510000 Guangdong city of Guangzhou province Panyu City Bridge Fu Luo Jia Cun Yi Road 51 garden section Xinrun block 102 Patentee before: GUANGDONG GUANSHENG CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. |
|
CP03 | Change of name, title or address |