CN111458233B - 用于地基湿陷性评定的勘察装置 - Google Patents
用于地基湿陷性评定的勘察装置 Download PDFInfo
- Publication number
- CN111458233B CN111458233B CN202010322536.0A CN202010322536A CN111458233B CN 111458233 B CN111458233 B CN 111458233B CN 202010322536 A CN202010322536 A CN 202010322536A CN 111458233 B CN111458233 B CN 111458233B
- Authority
- CN
- China
- Prior art keywords
- cavity
- cylinder
- main rod
- outlet pipe
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 238000005192 partition Methods 0.000 claims abstract description 22
- 238000007790 scraping Methods 0.000 claims description 9
- 238000011156 evaluation Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 17
- 238000005070 sampling Methods 0.000 abstract description 6
- 238000002791 soaking Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 45
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007654 immersion Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000012669 compression test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/14—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by dead weight, e.g. pendulum; generated by springs tension
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0033—Weight
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0236—Other environments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0284—Bulk material, e.g. powders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/0605—Mechanical indicating, recording or sensing means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0676—Force, weight, load, energy, speed or acceleration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010322536.0A CN111458233B (zh) | 2020-04-22 | 2020-04-22 | 用于地基湿陷性评定的勘察装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010322536.0A CN111458233B (zh) | 2020-04-22 | 2020-04-22 | 用于地基湿陷性评定的勘察装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111458233A CN111458233A (zh) | 2020-07-28 |
CN111458233B true CN111458233B (zh) | 2022-09-02 |
Family
ID=71676839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010322536.0A Active CN111458233B (zh) | 2020-04-22 | 2020-04-22 | 用于地基湿陷性评定的勘察装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111458233B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112709207B (zh) * | 2020-12-09 | 2022-08-05 | 山西华晋岩土工程勘察有限公司 | 一种用于地基湿陷性评定的勘察装置 |
CN116735454B (zh) * | 2023-07-19 | 2024-08-09 | 重庆发凯环保工程有限公司 | 一种建筑防水监理验收系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2275642A1 (en) * | 2009-07-17 | 2011-01-19 | Agisco S.r.l. | System for detection and monitoring of deep land subsidence |
CN102636631A (zh) * | 2012-04-19 | 2012-08-15 | 兰州大学 | 一种用于土层湿陷性判定的测试装置及其测试方法 |
CN105954499A (zh) * | 2016-06-26 | 2016-09-21 | 兰州理工大学 | 湿陷黄土场地进行劈裂注浆加固后湿陷场地评测方法及装置 |
CN106092853A (zh) * | 2016-06-07 | 2016-11-09 | 长安大学 | 一种土体水‑气湿陷固结渗透联合测定仪 |
CN110887738A (zh) * | 2019-12-17 | 2020-03-17 | 河南理工大学 | 一种可测量基质吸力的非饱和土湿陷真三轴仪及试验方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101564214B1 (ko) * | 2014-08-18 | 2015-10-29 | 한국지질자원연구원 | 간극수압-지표변위-전단면 완전연계 산사태 조기탐지 시험장치 |
-
2020
- 2020-04-22 CN CN202010322536.0A patent/CN111458233B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2275642A1 (en) * | 2009-07-17 | 2011-01-19 | Agisco S.r.l. | System for detection and monitoring of deep land subsidence |
CN102636631A (zh) * | 2012-04-19 | 2012-08-15 | 兰州大学 | 一种用于土层湿陷性判定的测试装置及其测试方法 |
CN106092853A (zh) * | 2016-06-07 | 2016-11-09 | 长安大学 | 一种土体水‑气湿陷固结渗透联合测定仪 |
CN105954499A (zh) * | 2016-06-26 | 2016-09-21 | 兰州理工大学 | 湿陷黄土场地进行劈裂注浆加固后湿陷场地评测方法及装置 |
CN110887738A (zh) * | 2019-12-17 | 2020-03-17 | 河南理工大学 | 一种可测量基质吸力的非饱和土湿陷真三轴仪及试验方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111458233A (zh) | 2020-07-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104631517B (zh) | 钻孔灌注桩混凝土界面监测装置及方法 | |
Shen et al. | Evaluation of hydraulic conductivity for both marine and deltaic deposits based on piezocone testing | |
CN109030182B (zh) | 一种基于全流触探的饱和黏土试样强度及应变软化参数测量装置 | |
CN111458233B (zh) | 用于地基湿陷性评定的勘察装置 | |
CN106018740A (zh) | 孔压静力触探标定罐系统 | |
US11280180B2 (en) | Portable in-situ gas pressure measuring device for shallow gas-bearing stratum and measuring method thereof | |
CN210464550U (zh) | 一种河道清淤工程的监测系统 | |
US20230251221A1 (en) | In-situ evaluation method and system for loess collapsibility based on non-destructive time-domain reflection technology | |
CN106546710A (zh) | 测定工程屏障系统自封闭及愈合特性的试验装置 | |
CN104596802A (zh) | 一种用于trd等厚度水泥土搅拌墙检测的浆液取样装置 | |
CN110208487A (zh) | 一种基于ct扫描的页岩水化损伤测试方法 | |
CN105369812A (zh) | 悬挂式止水帷幕下基坑定流量抽水的承压水位确定方法 | |
CN204461818U (zh) | 一种用于trd等厚度水泥土搅拌墙检测的浆液取样装置 | |
CN104865131A (zh) | 一种膨润土水力劈裂特性的测定装置 | |
Li et al. | Field permeability at shallow depth in a compacted fill | |
CN220983038U (zh) | 一种混凝土抗渗性试验装置 | |
KR101740709B1 (ko) | 경계면 흐름 투수계수 측정장치 및 이를 이용한 경계면 흐름 투수계수 측정방법 | |
Hossain et al. | Spudcan foundation penetration into uniform clay | |
CN105297739B (zh) | 止水帷幕下基坑内定水位抽水时承压水位的确定方法 | |
CN106645432A (zh) | 一种自动耦合声波测试系统及声波测试方法 | |
CN111472394A (zh) | 一种快速测定泥浆护壁性能的装置及使用方法 | |
CN115897491A (zh) | 一种预埋管土石坝防渗墙结构及缺陷检测与修复方法 | |
CN211228434U (zh) | 一种软土地区孔隙水压力计深层埋设装置 | |
CN210347406U (zh) | 一种测定非饱和黏土渗透系数的简易装置 | |
CN210803221U (zh) | 一种两环一体的双环渗水试验装置 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240426 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 1139 Shifu Avenue, Taizhou, Zhejiang 318001 Patentee before: TAIZHOU University Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240430 Address after: 030000 Room 0801, Floor 8, Building 3, No. 72, Dunhua Road, Xinghualing District, Taiyuan City, Shanxi Province Patentee after: SHANXI KEHUI ENGINEERING QUALITY INSPECTION Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |