CN110512801B - 一种抗裂混凝土结构及其施工方法 - Google Patents
一种抗裂混凝土结构及其施工方法 Download PDFInfo
- Publication number
- CN110512801B CN110512801B CN201910652812.7A CN201910652812A CN110512801B CN 110512801 B CN110512801 B CN 110512801B CN 201910652812 A CN201910652812 A CN 201910652812A CN 110512801 B CN110512801 B CN 110512801B
- Authority
- CN
- China
- Prior art keywords
- concrete
- breaking
- crack
- wire drawing
- branch
- 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 12
- 238000005491 wire drawing Methods 0.000 claims abstract description 62
- 238000005336 cracking Methods 0.000 claims abstract description 25
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 108010025899 gelatin film Proteins 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 3
- 238000009415 formwork Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 23
- 239000012634 fragment Substances 0.000 abstract description 9
- 239000010410 layer Substances 0.000 description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 6
- 206010040925 Skin striae Diseases 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000003487 anti-permeability effect Effects 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000011859 microparticle Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/16—Structures made from masses, e.g. of concrete, cast or similarly formed in situ with or without making use of additional elements, such as permanent forms, substructures to be coated with load-bearing material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Paleontology (AREA)
- Mechanical Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910652812.7A CN110512801B (zh) | 2019-07-19 | 2019-07-19 | 一种抗裂混凝土结构及其施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910652812.7A CN110512801B (zh) | 2019-07-19 | 2019-07-19 | 一种抗裂混凝土结构及其施工方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110512801A CN110512801A (zh) | 2019-11-29 |
CN110512801B true CN110512801B (zh) | 2021-04-16 |
Family
ID=68623099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910652812.7A Active CN110512801B (zh) | 2019-07-19 | 2019-07-19 | 一种抗裂混凝土结构及其施工方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110512801B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111809609A (zh) * | 2020-07-08 | 2020-10-23 | 马鞍山斯博尔机械技术服务有限公司 | 一种内视型高强度混凝土方桩及其制备工艺 |
CN111809768A (zh) * | 2020-07-23 | 2020-10-23 | 赵先峰 | 一种水软防脱落的抗渗外墙 |
CN112064439B (zh) * | 2020-09-04 | 2021-11-30 | 上海民航新时代机场设计研究院有限公司 | 一种高稳定性防塌陷水泥路面施工方法 |
CN113323696B (zh) * | 2021-05-31 | 2022-09-09 | 山东高速工程建设集团有限公司 | 一种隧道防水堵漏加固结构 |
CN114961099B (zh) * | 2022-06-24 | 2023-12-05 | 中国建筑第五工程局有限公司 | 一种轻量化装配式钢结构墙体 |
CN115383866B (zh) * | 2022-09-19 | 2023-07-21 | 中国路桥工程有限责任公司 | 一种道路自防护混凝土的制备设备 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005171581A (ja) * | 2003-12-10 | 2005-06-30 | East Japan Railway Co | プレストレストコンクリート部材の製造方法 |
JP2012117243A (ja) * | 2010-11-30 | 2012-06-21 | Sumitomo Electric Ind Ltd | プレグラウトpc鋼材及びそのプレグラウト層の硬化方法 |
CN104508218A (zh) * | 2012-07-31 | 2015-04-08 | 住友电工钢线株式会社 | 预注浆pc钢材以及使其预注浆层硬化的方法 |
CN205259458U (zh) * | 2015-12-21 | 2016-05-25 | 北京兆福基建材科技发展有限公司 | 一种速粘结预应力钢绞线和诱导体 |
CN105821832A (zh) * | 2016-03-23 | 2016-08-03 | 武汉大学 | 一种防冻拔粘结弱化的自愈合混凝土桩 |
CN106499123A (zh) * | 2016-11-29 | 2017-03-15 | 中冶建筑研究总院有限公司 | 一种纤维复材筋的连接装置 |
CN107938931A (zh) * | 2017-12-29 | 2018-04-20 | 长沙紫宸科技开发有限公司 | 一种快速铺设桥梁或路面或楼板用柔性复合板 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9708778B2 (en) * | 2015-05-03 | 2017-07-18 | Gianfranco MESSINA | Concrete slab panel forming, reinforcing, joint sealing and edge protecting framing system |
-
2019
- 2019-07-19 CN CN201910652812.7A patent/CN110512801B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005171581A (ja) * | 2003-12-10 | 2005-06-30 | East Japan Railway Co | プレストレストコンクリート部材の製造方法 |
JP2012117243A (ja) * | 2010-11-30 | 2012-06-21 | Sumitomo Electric Ind Ltd | プレグラウトpc鋼材及びそのプレグラウト層の硬化方法 |
CN104508218A (zh) * | 2012-07-31 | 2015-04-08 | 住友电工钢线株式会社 | 预注浆pc钢材以及使其预注浆层硬化的方法 |
CN205259458U (zh) * | 2015-12-21 | 2016-05-25 | 北京兆福基建材科技发展有限公司 | 一种速粘结预应力钢绞线和诱导体 |
CN105821832A (zh) * | 2016-03-23 | 2016-08-03 | 武汉大学 | 一种防冻拔粘结弱化的自愈合混凝土桩 |
CN106499123A (zh) * | 2016-11-29 | 2017-03-15 | 中冶建筑研究总院有限公司 | 一种纤维复材筋的连接装置 |
CN107938931A (zh) * | 2017-12-29 | 2018-04-20 | 长沙紫宸科技开发有限公司 | 一种快速铺设桥梁或路面或楼板用柔性复合板 |
Also Published As
Publication number | Publication date |
---|---|
CN110512801A (zh) | 2019-11-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110512801B (zh) | 一种抗裂混凝土结构及其施工方法 | |
CN108119144B (zh) | 一种基于井壁破裂程度分类的不同修复加固方法 | |
CN204401432U (zh) | 一种混凝土路面裂缝修补构造 | |
CN103821538B (zh) | J型水平羽翼分支孔地面预注浆方法 | |
CN103233476B (zh) | 一种深基坑支撑结构施工方法和拆除方法 | |
CN203429831U (zh) | 混凝土浇筑用免拆复合保温模板 | |
CN109057385A (zh) | 一种空鼓内外墙瓷砖、石材的注入口固定销部分注浆修缮工法 | |
CN109025344A (zh) | 一种空鼓内外墙瓷砖、石材的注入口固定销全面注浆修缮工法 | |
CN105507607A (zh) | 修补古建筑墙体中的裂缝的方法 | |
CN105421808A (zh) | 修补古建筑墙体中的裂缝的方法 | |
CN106761841B (zh) | 工作面回风平巷破碎煤体注浆加固方法 | |
CN105545002A (zh) | 修补古建筑墙体中的裂缝的方法 | |
CN206396755U (zh) | 一种可拆除生态环保型锚杆 | |
CN206071096U (zh) | 砖混结构中承重墙的托换装置 | |
CN105839832B (zh) | 一种自感知自愈合混凝土构件 | |
CN110284924B (zh) | 综放工作面沿空留巷多层位充填体承载结构及支护方法 | |
CN111502721A (zh) | 一种联巷混凝土联合支护结构及其施工方法 | |
CN1059012C (zh) | 井筒突水淹井后迅速恢复正常施工的技术方法 | |
GB1602859A (en) | Method of filling a hole in the ground | |
CN209293045U (zh) | 适用于岩质边坡随机锚杆加固的外锚头结构 | |
CN108193706A (zh) | 一种部分逆作法竖向结构下延施工砼浇注方法 | |
CN105821832A (zh) | 一种防冻拔粘结弱化的自愈合混凝土桩 | |
CN109958456B (zh) | 一种在无自稳能力的地层中建造隧道的超前加固施工方法 | |
CN110714788A (zh) | 隧道二衬裂缝注浆修复方法 | |
CN104563121A (zh) | 一种基于多层模板的挡土墙施工装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210329 Address after: 325600 Putou 104 National Road, Yandang Town, Yueqing City, Wenzhou City, Zhejiang Province (1811km) Applicant after: Yueqing Wuxing Concrete Co.,Ltd. Address before: 138000 No.87, sanjingzi village, sanjingzi Town, Fuyu County, Songyuan City, Jilin Province Applicant before: Ma Chunjiang |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of crack-resistant concrete structure and construction method thereof Effective date of registration: 20220822 Granted publication date: 20210416 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Wenzhou Yueqing Hongqiao small and micro enterprise franchise sub branch Pledgor: Yueqing Wuxing Concrete Co.,Ltd. Registration number: Y2022330001855 |