CN102491688B - 一种管桩混凝土材料 - Google Patents
一种管桩混凝土材料 Download PDFInfo
- Publication number
- CN102491688B CN102491688B CN 201110363314 CN201110363314A CN102491688B CN 102491688 B CN102491688 B CN 102491688B CN 201110363314 CN201110363314 CN 201110363314 CN 201110363314 A CN201110363314 A CN 201110363314A CN 102491688 B CN102491688 B CN 102491688B
- Authority
- CN
- China
- Prior art keywords
- sand
- concrete
- parts
- cement
- pipe pile
- 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.)
- Expired - Fee Related
Links
Landscapes
- Piles And Underground Anchors (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110363314 CN102491688B (zh) | 2011-11-16 | 2011-11-16 | 一种管桩混凝土材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110363314 CN102491688B (zh) | 2011-11-16 | 2011-11-16 | 一种管桩混凝土材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102491688A CN102491688A (zh) | 2012-06-13 |
CN102491688B true CN102491688B (zh) | 2013-03-06 |
Family
ID=46183558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110363314 Expired - Fee Related CN102491688B (zh) | 2011-11-16 | 2011-11-16 | 一种管桩混凝土材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102491688B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103641403A (zh) * | 2013-12-09 | 2014-03-19 | 湘阴县顽石再生科技有限公司 | 一种节约资源的再生水泥混凝土 |
CN104446310A (zh) * | 2014-12-02 | 2015-03-25 | 马鞍山宏泰建材股份有限公司 | 一种混凝土管桩的混凝土配方及管桩制备方法 |
CN104909623A (zh) * | 2015-05-21 | 2015-09-16 | 苏州市湘园特种精细化工有限公司 | 用于制造水泥管的混凝土 |
CN107500645A (zh) * | 2017-08-11 | 2017-12-22 | 汤始建华建材(苏州)有限公司 | 一种管桩新型混凝土材料 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1247172A (zh) * | 1999-09-24 | 2000-03-15 | 清华大学 | 粉煤灰海砂石海水建材制品 |
CN1583650A (zh) * | 2004-06-03 | 2005-02-23 | 同济大学 | 淡化海砂高性能混凝土混合料及其制备方法 |
CN101525222A (zh) * | 2009-03-11 | 2009-09-09 | 徐州工程学院 | 高性能化的海砂混凝土材料 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03137046A (ja) * | 1989-10-23 | 1991-06-11 | Shikoku Sogo Kenkyusho:Kk | 水中コンクリート用材料 |
-
2011
- 2011-11-16 CN CN 201110363314 patent/CN102491688B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1247172A (zh) * | 1999-09-24 | 2000-03-15 | 清华大学 | 粉煤灰海砂石海水建材制品 |
CN1583650A (zh) * | 2004-06-03 | 2005-02-23 | 同济大学 | 淡化海砂高性能混凝土混合料及其制备方法 |
CN101525222A (zh) * | 2009-03-11 | 2009-09-09 | 徐州工程学院 | 高性能化的海砂混凝土材料 |
Non-Patent Citations (1)
Title |
---|
JP平3-137046A 1991.06.11 |
Also Published As
Publication number | Publication date |
---|---|
CN102491688A (zh) | 2012-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105541236B (zh) | 一种海水海砂混凝土 | |
CN100534743C (zh) | 现代混凝土配制方法及现代混凝土配合比 | |
CN101323515B (zh) | 具有超高泵送性能的超高强混凝土及其制备方法 | |
CN101560083A (zh) | 一种尾矿干粉砂浆 | |
CN113307591B (zh) | 一种多源固废复合高流态回填材料及其制备方法和应用 | |
CN109626928B (zh) | 一种适用于泥炭土的复合型固化剂及其制备方法 | |
CN103253921B (zh) | 一种抗氯盐侵蚀的水泥混凝土及其制备方法 | |
CN106892623A (zh) | 用于超大体积结构的偏高岭土混凝土及配合比设计方法 | |
CN102320794A (zh) | 一种利用海砂制备而成的高强混凝土 | |
CN104628344A (zh) | 一种低自生收缩的高性能再生混凝土 | |
CN101786816A (zh) | 混合纤维混凝土 | |
CN104944860A (zh) | 一种大掺量铁尾矿砂道路基层混合料 | |
CN102976692A (zh) | 适用地下水封油库的掺矿粉高性能喷射混凝土及制备方法 | |
CN102491688B (zh) | 一种管桩混凝土材料 | |
CN105218023A (zh) | 一种风积沙发泡材料及制备方法 | |
CN105541138A (zh) | 一种处理盐渍土地基的地聚合物及其制备方法与应用 | |
CN112142389A (zh) | 一种复合胶凝材料煤矸石透水混凝土及其制备方法 | |
CN102531511A (zh) | 一种利用疏浚泥制备的蒸压砖及其制备方法 | |
Lang et al. | Strength properties of cement-stabilized dredged sludge incorporating nano-SiO2 and straw fiber | |
CN107245338B (zh) | 一种修道改良土壤结构的复合制剂及其制备方法 | |
CN103086672A (zh) | 一种湿喷混凝土及其生产方法 | |
CN104628343A (zh) | 一种低压缩徐变的高性能再生混凝土 | |
CN108191315B (zh) | 一种利用滩砂制备的混凝土 | |
CN106007636A (zh) | 一种耐盐腐蚀的气泡混合风积沙土及其制备方法 | |
CN108793896A (zh) | 一种透水混凝土及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100083 Haidian District, Xueyuan Road, No. 30, Patentee after: University of Science and Technology Beijing Patentee after: Tianjin Baofeng Concrete Pile Co., Ltd. Patentee after: Beijing University of Civil Engineering and Architecture Address before: 100083 Haidian District, Xueyuan Road, No. 30, Patentee before: University of Science and Technology Beijing Patentee before: Tianjin Baofeng Concrete Pile Co., Ltd. Patentee before: Beijing Engineering and Architecture School |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20151116 |
|
EXPY | Termination of patent right or utility model |