CA3188126A1 - Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit - Google Patents
Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil depositInfo
- Publication number
- CA3188126A1 CA3188126A1 CA3188126A CA3188126A CA3188126A1 CA 3188126 A1 CA3188126 A1 CA 3188126A1 CA 3188126 A CA3188126 A CA 3188126A CA 3188126 A CA3188126 A CA 3188126A CA 3188126 A1 CA3188126 A1 CA 3188126A1
- Authority
- CA
- Canada
- Prior art keywords
- pipe section
- soil
- porous
- compacted
- displacement
- 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 253
- 238000000034 method Methods 0.000 title claims abstract description 66
- 238000007596 consolidation process Methods 0.000 title claims abstract description 44
- 238000005056 compaction Methods 0.000 title claims abstract description 41
- 230000006872 improvement Effects 0.000 title description 22
- 238000006073 displacement reaction Methods 0.000 claims abstract description 201
- 239000000463 material Substances 0.000 claims abstract description 83
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000004576 sand Substances 0.000 claims abstract description 43
- 238000011065 in-situ storage Methods 0.000 claims description 30
- 238000000280 densification Methods 0.000 claims description 18
- 230000005012 migration Effects 0.000 claims description 9
- 238000013508 migration Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 239000011150 reinforced concrete Substances 0.000 claims description 8
- 239000010419 fine particle Substances 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims 3
- 230000001483 mobilizing effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 20
- 239000004927 clay Substances 0.000 description 19
- 239000000523 sample Substances 0.000 description 19
- 230000035515 penetration Effects 0.000 description 14
- 241000404883 Pisa Species 0.000 description 11
- 238000010276 construction Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 8
- 239000004575 stone Substances 0.000 description 7
- 238000011160 research Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009533 lab test Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- 241001317177 Glossostigma diandrum Species 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000087 stabilizing effect 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
- E02D27/10—Deep foundations
- E02D27/12—Pile foundations
- E02D27/16—Foundations formed of separate piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
-
- 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
- E02D7/02—Placing by driving
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
-
- 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
- E02D27/34—Foundations for sinking or earthquake territories
-
- 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
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/14—Components for drivers inasmuch as not specially for a specific driver construction
- E02D7/16—Scaffolds or supports for drivers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Piles And Underground Anchors (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/909,581 US10844568B1 (en) | 2020-06-23 | 2020-06-23 | Rapid consolidation and compacion method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit |
| US17/075,244 US11124937B1 (en) | 2020-06-23 | 2020-10-20 | Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit |
| US17/090,858 US11261576B1 (en) | 2020-10-20 | 2020-11-05 | Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit |
| PCT/US2020/061495 WO2021262223A1 (en) | 2020-06-23 | 2020-11-20 | Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3188126A1 true CA3188126A1 (en) | 2021-12-30 |
Family
ID=79281686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3188126A Pending CA3188126A1 (en) | 2020-06-23 | 2020-11-20 | Rapid consolidation and compaction method for soil improvement of various layers of soils and intermediate geomaterials in a soil deposit |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4168633A1 (zh) |
| JP (1) | JP2023534788A (zh) |
| CN (1) | CN116438353A (zh) |
| CA (1) | CA3188126A1 (zh) |
| WO (1) | WO2021262223A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116427417B (zh) * | 2023-03-15 | 2024-04-26 | 浙江聚贤建设股份有限公司 | 基坑开挖控制已有临近管线扰动的施工方法及系统 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3543525A (en) * | 1968-11-27 | 1970-12-01 | Raymond Int Inc | Formation of cast-in-place concrete piles |
| US4165198A (en) * | 1976-09-07 | 1979-08-21 | Farmer Foundation Company | Method for forming pier foundation columns |
| US4126007A (en) * | 1977-01-03 | 1978-11-21 | L.B. Foster Company | Compaction of soil |
| GB8905985D0 (en) * | 1989-03-15 | 1989-04-26 | Roxbury Ltd | Improvements in or relating to piles |
| JP2747664B2 (ja) * | 1995-11-02 | 1998-05-06 | 株式会社鴻池組 | 粉粒体杭柱による地盤締め固め装置 |
| CN101634143A (zh) * | 2009-08-27 | 2010-01-27 | 中冶建筑研究总院有限公司 | 含软弱粘土地层中的螺旋挤土灌注桩复合地基处理方法 |
| CN101781888B (zh) * | 2010-02-01 | 2012-01-04 | 河海大学 | 一种振动沉管挤密碎石-混凝土组合桩及其施工方法 |
| CN102561304B (zh) * | 2012-02-27 | 2013-12-11 | 陕西建工集团第六建筑工程有限公司 | 粉细砂地基不加填料振冲密实砂桩施工方法 |
| CN206486886U (zh) * | 2016-12-30 | 2017-09-12 | 中国铁路设计集团有限公司 | 一种加固客运专线粉细砂地基的设备 |
| CN106906816B (zh) * | 2017-03-17 | 2019-05-03 | 东北大学 | 一种改善软土地基预制桩沉桩挤土效应的方法 |
| CN108487226A (zh) * | 2018-04-06 | 2018-09-04 | 中启胶建集团有限公司 | 多段式复合套管冲压砂桩施工工法 |
| CN110206014A (zh) * | 2019-03-27 | 2019-09-06 | 河海大学 | 填砂管桩桥头路基加固施工方法及其结构 |
-
2020
- 2020-11-20 CA CA3188126A patent/CA3188126A1/en active Pending
- 2020-11-20 JP JP2022580361A patent/JP2023534788A/ja active Pending
- 2020-11-20 CN CN202080103460.0A patent/CN116438353A/zh active Pending
- 2020-11-20 WO PCT/US2020/061495 patent/WO2021262223A1/en unknown
- 2020-11-20 EP EP20941613.0A patent/EP4168633A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023534788A (ja) | 2023-08-14 |
| WO2021262223A1 (en) | 2021-12-30 |
| EP4168633A1 (en) | 2023-04-26 |
| CN116438353A (zh) | 2023-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20221222 |
|
| EEER | Examination request |
Effective date: 20221222 |
|
| EEER | Examination request |
Effective date: 20221222 |
|
| EEER | Examination request |
Effective date: 20221222 |
|
| EEER | Examination request |
Effective date: 20221222 |