CN111042117A - 一种旋喷锚杆桩施工方法 - Google Patents
一种旋喷锚杆桩施工方法 Download PDFInfo
- Publication number
- CN111042117A CN111042117A CN201911224599.6A CN201911224599A CN111042117A CN 111042117 A CN111042117 A CN 111042117A CN 201911224599 A CN201911224599 A CN 201911224599A CN 111042117 A CN111042117 A CN 111042117A
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- Prior art keywords
- anchor rod
- construction method
- pile
- construction
- jet grouting
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- 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.)
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/36—Concrete or concrete-like piles cast in position ; Apparatus for making same making without use of mouldpipes or other moulds
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- 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
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0023—Cast, i.e. in situ or in a mold or other formwork
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911224599.6A CN111042117A (zh) | 2019-12-04 | 2019-12-04 | 一种旋喷锚杆桩施工方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911224599.6A CN111042117A (zh) | 2019-12-04 | 2019-12-04 | 一种旋喷锚杆桩施工方法 |
Publications (1)
Publication Number | Publication Date |
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CN111042117A true CN111042117A (zh) | 2020-04-21 |
Family
ID=70234524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911224599.6A Pending CN111042117A (zh) | 2019-12-04 | 2019-12-04 | 一种旋喷锚杆桩施工方法 |
Country Status (1)
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CN (1) | CN111042117A (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3608070B2 (ja) * | 1998-02-13 | 2005-01-05 | 株式会社設計室ソイル | 柱状改良体の構築方法 |
JP3672478B2 (ja) * | 2000-05-29 | 2005-07-20 | 東日本旅客鉄道株式会社 | 筒状鋼材入り二重構造固化杭及びその造成方法 |
CN101575854A (zh) * | 2009-06-10 | 2009-11-11 | 陕西中机岩土工程有限责任公司 | 一种高压旋喷扩大头锚杆及其施工方法 |
CN105089081A (zh) * | 2015-07-20 | 2015-11-25 | 龙元建设集团股份有限公司 | 抗浮锚杆施工方法 |
CN105178328A (zh) * | 2015-07-30 | 2015-12-23 | 葛加君 | 高压喷射扩张热熔锚杆基坑支护方法 |
CN106522213A (zh) * | 2016-11-01 | 2017-03-22 | 浙江省岩土基础公司 | 一种旋喷插筋式微型桩施工方法 |
CN109339070A (zh) * | 2018-11-05 | 2019-02-15 | 黄灿 | 一种旋喷植锚桩及其施工方法 |
CN110173004A (zh) * | 2019-06-12 | 2019-08-27 | 湖北中南岩土工程有限公司 | 用于建筑物抗浮的高压旋喷锚索结构及其施工方法 |
-
2019
- 2019-12-04 CN CN201911224599.6A patent/CN111042117A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3608070B2 (ja) * | 1998-02-13 | 2005-01-05 | 株式会社設計室ソイル | 柱状改良体の構築方法 |
JP3672478B2 (ja) * | 2000-05-29 | 2005-07-20 | 東日本旅客鉄道株式会社 | 筒状鋼材入り二重構造固化杭及びその造成方法 |
CN101575854A (zh) * | 2009-06-10 | 2009-11-11 | 陕西中机岩土工程有限责任公司 | 一种高压旋喷扩大头锚杆及其施工方法 |
CN105089081A (zh) * | 2015-07-20 | 2015-11-25 | 龙元建设集团股份有限公司 | 抗浮锚杆施工方法 |
CN105178328A (zh) * | 2015-07-30 | 2015-12-23 | 葛加君 | 高压喷射扩张热熔锚杆基坑支护方法 |
CN106522213A (zh) * | 2016-11-01 | 2017-03-22 | 浙江省岩土基础公司 | 一种旋喷插筋式微型桩施工方法 |
CN109339070A (zh) * | 2018-11-05 | 2019-02-15 | 黄灿 | 一种旋喷植锚桩及其施工方法 |
CN110173004A (zh) * | 2019-06-12 | 2019-08-27 | 湖北中南岩土工程有限公司 | 用于建筑物抗浮的高压旋喷锚索结构及其施工方法 |
Non-Patent Citations (1)
Title |
---|
阎明礼: "《地基处理技术》", 28 February 1996, 中国环境科学出版社 * |
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PB01 | Publication | ||
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Effective date of registration: 20210624 Address after: No. 120, Xinpu Road, Jiangpu street, Pukou District, Nanjing City, Jiangsu Province Applicant after: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. Applicant after: SOUTHWEST JIAOTONG University Applicant after: China National Railway Group Co.,Ltd. Applicant after: Beijing Zhangjiakou Intercity Railway Co.,Ltd. Address before: No. 120, Xinpu Road, Jiangpu street, Pukou District, Nanjing City, Jiangsu Province Applicant before: CHINA RAILWAY 14TH BUREAU GROUP SHIELD ENGINEERING Co.,Ltd. Applicant before: SOUTHWEST JIAOTONG University |
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Application publication date: 20200421 |