CN108385709A - 用于松软土质的架空输电线路基础的施工方法及沉桩结构 - Google Patents
用于松软土质的架空输电线路基础的施工方法及沉桩结构 Download PDFInfo
- Publication number
- CN108385709A CN108385709A CN201810218776.9A CN201810218776A CN108385709A CN 108385709 A CN108385709 A CN 108385709A CN 201810218776 A CN201810218776 A CN 201810218776A CN 108385709 A CN108385709 A CN 108385709A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- hollow steel
- transmission line
- soil property
- soft soil
- 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.)
- Pending
Links
- 239000002689 soil Substances 0.000 title claims abstract description 61
- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 238000010276 construction Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 154
- 239000010959 steel Substances 0.000 claims abstract description 154
- 239000000725 suspension Substances 0.000 claims abstract description 54
- 230000000694 effects Effects 0.000 claims abstract description 6
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000009412 basement excavation Methods 0.000 abstract description 10
- 230000032258 transport Effects 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000009435 building construction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/32—Foundations for special purposes
- E02D27/42—Foundations for poles, masts or chimneys
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D27/00—Foundations as substructures
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810218776.9A CN108385709A (zh) | 2018-03-16 | 2018-03-16 | 用于松软土质的架空输电线路基础的施工方法及沉桩结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810218776.9A CN108385709A (zh) | 2018-03-16 | 2018-03-16 | 用于松软土质的架空输电线路基础的施工方法及沉桩结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108385709A true CN108385709A (zh) | 2018-08-10 |
Family
ID=63066672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810218776.9A Pending CN108385709A (zh) | 2018-03-16 | 2018-03-16 | 用于松软土质的架空输电线路基础的施工方法及沉桩结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108385709A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109296247A (zh) * | 2018-08-31 | 2019-02-01 | 国网河南省电力公司兰考县供电公司 | 一种户外输电线路塔杆底座设置装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104514219A (zh) * | 2014-12-12 | 2015-04-15 | 中铁十九局集团有限公司 | 可回收钢护筒的水中钻孔桩基础施工系统及其施工方法 |
CN107386270A (zh) * | 2017-09-06 | 2017-11-24 | 华电重工股份有限公司 | 一种嵌岩单桩及其施工系统和施工方法 |
CN107558488A (zh) * | 2017-09-05 | 2018-01-09 | 华电重工股份有限公司 | 一种海上风电嵌岩单桩及其施工系统和施工方法 |
CN206970086U (zh) * | 2017-07-18 | 2018-02-06 | 中国建筑西南勘察设计研究院有限公司 | 一种吊装装置 |
CN207987955U (zh) * | 2018-03-16 | 2018-10-19 | 青岛市恒顺众昇集团股份有限公司 | 用于松软土质的架空输电线路基础的沉桩结构 |
-
2018
- 2018-03-16 CN CN201810218776.9A patent/CN108385709A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104514219A (zh) * | 2014-12-12 | 2015-04-15 | 中铁十九局集团有限公司 | 可回收钢护筒的水中钻孔桩基础施工系统及其施工方法 |
CN206970086U (zh) * | 2017-07-18 | 2018-02-06 | 中国建筑西南勘察设计研究院有限公司 | 一种吊装装置 |
CN107558488A (zh) * | 2017-09-05 | 2018-01-09 | 华电重工股份有限公司 | 一种海上风电嵌岩单桩及其施工系统和施工方法 |
CN107386270A (zh) * | 2017-09-06 | 2017-11-24 | 华电重工股份有限公司 | 一种嵌岩单桩及其施工系统和施工方法 |
CN207987955U (zh) * | 2018-03-16 | 2018-10-19 | 青岛市恒顺众昇集团股份有限公司 | 用于松软土质的架空输电线路基础的沉桩结构 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109296247A (zh) * | 2018-08-31 | 2019-02-01 | 国网河南省电力公司兰考县供电公司 | 一种户外输电线路塔杆底座设置装置 |
CN109296247B (zh) * | 2018-08-31 | 2020-10-16 | 国网河南省电力公司兰考县供电公司 | 一种户外输电线路塔杆底座设置装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101666095B (zh) | 不规则基坑支护及施工方法 | |
WO2019128155A1 (zh) | 沉井施工结构及其施工方法 | |
CN100360746C (zh) | 超大直径圆形深基坑无支撑施工方法 | |
CN105951747B (zh) | 一种逆作法预埋格构柱的施工方法 | |
CN106013053B (zh) | 一种用于建造地下车库沉井的钢板桩支护施工方法 | |
CN110629744B (zh) | 一种地铁车站钢管混凝土桩施工工艺 | |
CN102605772A (zh) | 一种旋挖灌注桩施工方法 | |
CN101503879B (zh) | 防止沉井倾斜的预控方法 | |
CN105178368B (zh) | 微型桩桩孔取土建筑物纠倾法 | |
CN112627172B (zh) | 岩溶地区大直径钻孔灌注桩成桩体系及施工方法 | |
CN108978644A (zh) | 节能环保型钻孔灌注桩施工方法 | |
CN105133575A (zh) | 在地下连续墙体表面浇筑内衬的吊模支护装置和施工方法 | |
CN108755706A (zh) | 可移动基坑内支撑系统及基坑施工方法 | |
CN105672309B (zh) | 岩溶地区嵌岩桩成孔可回收超长钢护筒护壁方法 | |
CN106065668B (zh) | 一种建筑施工方法 | |
CN108385709A (zh) | 用于松软土质的架空输电线路基础的施工方法及沉桩结构 | |
CN207828995U (zh) | 沉井施工结构 | |
KR20210053497A (ko) | 무 파일 올림식 벽체 철거 공법 | |
CN108316288A (zh) | 半护筒压灌桩施工设备及施工方法 | |
CN105274984A (zh) | 一种双重套管全回转施工立柱桩方法 | |
CN114960715A (zh) | 地下工程突涌处理装置及控制方法 | |
CN211816292U (zh) | 一种富水砂层锚杆施工防流沙装置 | |
CN207987955U (zh) | 用于松软土质的架空输电线路基础的沉桩结构 | |
CN209923935U (zh) | 一种上软下硬地层中同位组合桩墙支护结构 | |
CN208088287U (zh) | 半护筒压灌桩施工设备 |
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 | ||
CB02 | Change of applicant information |
Address after: 266000 West Side of Shuangyuan Road, Liuting Street, Chengyang District, Qingdao City, Shandong Province (Airport Industrial Cluster) Applicant after: Qingdao zhongzi Zhongcheng Group Co.,Ltd. Applicant after: SICHUAN XIDIAN POWER DESIGN CO.,LTD. Address before: 266108 Shandong Qingdao Chengyang District Liuting street west side of duyuan Road (airport industrial gathering area) Applicant before: QINGDAO HENGSHUN ZHONGSHENG GROUP Co.,Ltd. Applicant before: SICHUAN XIDIAN POWER DESIGN CO.,LTD. |
|
CB02 | Change of applicant information |