CN111400645B - 一种推测刀盘开口处富水砂层土压力分布情况的简化方法 - Google Patents
一种推测刀盘开口处富水砂层土压力分布情况的简化方法 Download PDFInfo
- Publication number
- CN111400645B CN111400645B CN202010201141.5A CN202010201141A CN111400645B CN 111400645 B CN111400645 B CN 111400645B CN 202010201141 A CN202010201141 A CN 202010201141A CN 111400645 B CN111400645 B CN 111400645B
- Authority
- CN
- China
- Prior art keywords
- soil
- mixture
- cutter head
- pressure
- bin
- 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
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
- G06F17/10—Complex mathematical operations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Mining & Analysis (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Optimization (AREA)
- Algebra (AREA)
- Pure & Applied Mathematics (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010201141.5A CN111400645B (zh) | 2020-03-20 | 2020-03-20 | 一种推测刀盘开口处富水砂层土压力分布情况的简化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010201141.5A CN111400645B (zh) | 2020-03-20 | 2020-03-20 | 一种推测刀盘开口处富水砂层土压力分布情况的简化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111400645A CN111400645A (zh) | 2020-07-10 |
CN111400645B true CN111400645B (zh) | 2020-11-13 |
Family
ID=71435257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010201141.5A Active CN111400645B (zh) | 2020-03-20 | 2020-03-20 | 一种推测刀盘开口处富水砂层土压力分布情况的简化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111400645B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114840951B (zh) * | 2022-07-05 | 2022-09-20 | 中国长江三峡集团有限公司 | 适用于不开槽顶管施工的管顶竖向土压力计算方法及装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006214189A (ja) * | 2005-02-04 | 2006-08-17 | Ohbayashi Corp | シールド工法における添加材の注入方法 |
CN108868807A (zh) * | 2018-09-07 | 2018-11-23 | 上海隧道工程有限公司 | 盾构掘进纠偏的智能控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202083507U (zh) * | 2011-06-02 | 2011-12-21 | 广厦建设集团有限责任公司 | 一种土压平衡盾构渣土压力控制模型试验装置 |
CN108241780B (zh) * | 2017-12-29 | 2021-06-08 | 天津大学 | 复合盾构在岩土混合地质中掘进刀盘扭矩的计算方法 |
CN108509376B (zh) * | 2018-03-26 | 2021-06-18 | 华东交通大学 | 一种基于位移模式修正的土压力计算方法 |
CN110259466B (zh) * | 2019-07-06 | 2020-11-03 | 中铁二十五局集团第五工程有限公司 | 一种地铁车站富水砂层大断面盾构施工工艺 |
CN110826161B (zh) * | 2019-11-28 | 2020-07-28 | 南京工业大学 | 一种基于地层情况的全断面掘进机刀具排布设计方法 |
-
2020
- 2020-03-20 CN CN202010201141.5A patent/CN111400645B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006214189A (ja) * | 2005-02-04 | 2006-08-17 | Ohbayashi Corp | シールド工法における添加材の注入方法 |
CN108868807A (zh) * | 2018-09-07 | 2018-11-23 | 上海隧道工程有限公司 | 盾构掘进纠偏的智能控制方法 |
Also Published As
Publication number | Publication date |
---|---|
CN111400645A (zh) | 2020-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102288157B (zh) | 一种地基深层沉降监测方法 | |
Flores et al. | Mobile layer in oscillatory sheet flow | |
CN110849322B (zh) | 一种输电线路塔基三维位移轨迹高精度监测方法 | |
CN108254032A (zh) | 河流超声波时差法流量计算方法 | |
CN103529237B (zh) | 一种泥沙群体沉速的测量方法及测量装置 | |
CN102121357A (zh) | 一种钻井液返出流量测量方法及其测量装置 | |
CN111400645B (zh) | 一种推测刀盘开口处富水砂层土压力分布情况的简化方法 | |
CN101787712B (zh) | 一种沉井倾斜测量装置及测量方法 | |
CN109781773A (zh) | 一种分层伸缩式检测土的冻胀装置及其检测方法 | |
CN111238980B (zh) | 一种页岩气地面集输系统冲蚀实验装置及方法 | |
CN202596620U (zh) | 一种新型浮球式泥浆出口流量检测仪 | |
CN105865975A (zh) | 用于泥水盾构的泥水比重检测装置及其比重检测方法 | |
Chen et al. | Internal deformation monitoring for earth-rockfill dam via high-precision flexible pipeline measurements | |
CN113073953B (zh) | 一种钻井液出口流量校正方法 | |
CN111456659A (zh) | 一种在钻进过程中对溢流漏失进行监测的监测方法 | |
CN110029648A (zh) | 一种用于深厚回填土地基的深层沉降观测装置及使用方法 | |
CN115719012B (zh) | 基于无人机遥感与多相sph算法的尾矿库放矿布置方法 | |
CN111337165B (zh) | 一种盾构螺旋输送机的压力测量系统及其计算方法 | |
CN104819702B (zh) | 一种管片变形对静力水准高程传递影响的修正方法 | |
CN113074787B (zh) | 一种非满管导流槽出口流量的确定方法 | |
CN215108823U (zh) | 一种钻井出口流量非满管在线测量装置 | |
Vlasák et al. | Flow behaviour and structure of heterogeneous particles-water mixture in horizontal and inclined pipes | |
CN109238223A (zh) | 一种差异沉降累积量测方法及装置 | |
CN113063476B (zh) | 运载装置及其运载水下淤积层表面探测仪器的应用 | |
CN211314143U (zh) | 一种钻井管汇中固液流体流量测量系统 |
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 | ||
CP02 | Change in the address of a patent holder |
Address after: 210000 rooms 10C and 10d, building 02, No.77, alfalfa Garden Street, Qinhuai District, Nanjing City, Jiangsu Province Patentee after: NANJING KENTOP CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. Patentee after: Nantong urban rail transit Co.,Ltd. Patentee after: China Railway (Shanghai) Investment Group Co.,Ltd. Patentee after: CHINA RAILWAY BUREAU 5TH ENGINEERING Co.,Ltd. Address before: 210000 105, Jia Dong Cun, Yuhuatai oil District, Nanjing, Jiangsu. Patentee before: NANJING KENTOP CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. Patentee before: Nantong urban rail transit Co.,Ltd. Patentee before: China Railway (Shanghai) Investment Group Co.,Ltd. Patentee before: CHINA RAILWAY BUREAU 5TH ENGINEERING Co.,Ltd. |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 210000 105, Jia Dong Cun, Yuhuatai oil District, Nanjing, Jiangsu. Patentee after: NANJING KENTOP CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. Patentee after: Nantong urban rail transit Co.,Ltd. Patentee after: China Railway (Shanghai) Investment Group Co.,Ltd. Patentee after: CHINA RAILWAY BUREAU 5TH ENGINEERING Co.,Ltd. Address before: 210000 rooms 10C and 10d, building 02, No.77, alfalfa Garden Street, Qinhuai District, Nanjing City, Jiangsu Province Patentee before: NANJING KENTOP CIVIL ENGINEERING TECHNOLOGY Co.,Ltd. Patentee before: Nantong urban rail transit Co.,Ltd. Patentee before: China Railway (Shanghai) Investment Group Co.,Ltd. Patentee before: CHINA RAILWAY BUREAU 5TH ENGINEERING Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |