CN110019607A - Foundation Pit Construction working state recording method - Google Patents

Foundation Pit Construction working state recording method Download PDF

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Publication number
CN110019607A
CN110019607A CN201711097120.8A CN201711097120A CN110019607A CN 110019607 A CN110019607 A CN 110019607A CN 201711097120 A CN201711097120 A CN 201711097120A CN 110019607 A CN110019607 A CN 110019607A
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China
Prior art keywords
foundation pit
base map
target
mobile terminal
gis
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Granted
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CN201711097120.8A
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CN110019607B (en
Inventor
黄永进
杨石飞
蔡国栋
许杰
彭艾鑫
尚颖霞
毛维辰
潘华
潘赛
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Shanghai Survey Design And Research Institute Group Co ltd
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Shanghai Geotechnical Investigations and Design Institute Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/29Geographical information databases

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Remote Sensing (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The present invention provides a kind of Foundation Pit Construction working state recording method, comprising steps of one Foundation Pit Construction working state recording system of building;The Foundation Pit Construction working state recording system includes a server end, a database side and an at least mobile terminal;The GIS base map for drawing an at least foundation pit is stored in mobile terminal;Select a GIS base map as target GIS base map in the mobile terminal;Editor is carried out to the target GIS base map and obtains an operating condition GIS base map and/or by MIM message input module input work information;The operating condition GIS base map and/or the work information are uploaded to the server end, and the database side is transmitted to by the server end and is stored.A kind of Foundation Pit Construction working state recording method of the invention, the construction process of common base pit engineering is standardized, on-the-spot make an inspection tour personnel easily can precisely be described to base pit engineering operating condition, utilization efficiency of the construction work information in later data analysis can be improved.

Description

Foundation Pit Construction working state recording method
Technical field
The present invention relates to Foundation Pit Construction method field more particularly to a kind of Foundation Pit Construction working state recording methods.
Background technique
21st century is the age in tunnel and underground space great development, and base pit engineering is then underground engineering building process In important method and means, the extensive development of base pit engineering inevitably brings many deep pit monitors and environment to pacify The method of full problem, research deformation control of foundation pit and environmental protection then becomes the key of base pit engineering success or failure.Due to base pit engineering Tau-effect in work progress needs during studying foundation pit and surrounding enviroment deform to foundation pit construction operating condition and base Hole engineering monitoring data are precisely matched, to obtain the deformation rule of foundation pit and surrounding enviroment in the construction process, but existing Stage since management awareness lacks, causes base pit engineering monitoring to lack the standardized record to construction operating condition, is the base in later period The integrality of data hides some dangers in the application processes of other monitoring data such as hole engineering monitoring data analysis.
At this stage in base pit engineering monitoring process, the description for operating condition of constructing generally relies on field inspector and is patrolled by scene Depending on being recorded, in order to reduce the workload of live inspection, operating condition description is usually simple a word.It is described by a word Construction operating condition, the information of record is extremely limited, the duplications such as excavates particularly with foundation pit subregion and constructs operating condition, relies solely on brief The description of text can not effectively record the key message of base pit engineering, and the construction operating condition recorded by such method, In the data analysis process in later period, it is also necessary in conjunction with construction drawing, the work information that reduction construction operating condition is noted down, after reducing Phase monitoring data utilize the efficiency with analysis.
Summary of the invention
In view of the deficiency of the prior art, the present invention provides a kind of Foundation Pit Construction working state recording method, to normal See that the construction process of base pit engineering is standardized, and by internet, GIS technology, database technology, image data, allows existing Field tour personnel easily can precisely describe base pit engineering operating condition, to improve the complete of base pit engineering monitoring data Property, utilization efficiency of the construction work information in later data analysis can be improved.
To achieve the goals above, the present invention provides a kind of Foundation Pit Construction working state recording method, comprising steps of
S1: one Foundation Pit Construction working state recording system of building;The Foundation Pit Construction working state recording system includes one Server end, a database side and an at least mobile terminal, the mobile terminal and the server end communicate to connect, the server End is communicated to connect with the database side;The mobile terminal include a GPS module, a MIM message input module, a display module and One GIS map module;
S2: the GIS base map for drawing an at least foundation pit is stored in the mobile terminal;
S3: select a GIS base map as target GIS base map in the mobile terminal;
S4: editor is carried out to the target GIS base map and obtains an operating condition GIS base map and/or by the information input mould Block inputs work information;
S5: the operating condition GIS base map and/or the work information are uploaded to the server end, and pass through the clothes Business device end is transmitted to the database side storage.
Preferably, in the S2 step: the geography of point position and corresponding points in the corresponding foundation pit in the GIS base map Position matches.
Preferably, the S3 step further comprises step:
S31: the current geographic position of the mobile terminal is obtained by the GPS module;
S32: the current geographic described in the mobile terminal display distance by the display module and the GIS map module All foundation pits in one preset range of position;
S33: select a foundation pit as target foundation pit;
S34: the mobile terminal shows a GIS base map corresponding with the target foundation pit as the bottom the target GIS Figure.
Preferably, described that the target GIS base map is carried out in editor's one operating condition GIS base map step of acquisition:
The mobile terminal prestores the functional template there are many GIS base map;
Required function template is selected to edit simultaneously the target GIS base map according to the actual condition of the target foundation pit Storage;
Obtain the operating condition GIS base map.
Preferably, described that the target GIS base map is carried out editor to obtain further including step in an operating condition GIS base map step It is rapid: the current geographic position of the mobile terminal is shown in the target GIS base map.
Preferably, the work information includes duty parameter information, described to input operating condition by the MIM message input module Information Step further comprises step:
Select the geographical location for a little obtaining corresponding points in the target foundation pit in the target GIS base map;
The duty parameter information of the target foundation pit of the geographical location is inputted by the MIM message input module;
It will be stored after the duty parameter information and geographical location binding.
Preferably, the work information further includes operating condition image;It is described that operating condition letter is inputted by the MIM message input module It is further comprised the steps of: in breath step
Shoot the image of the target foundation pit of the geographical location;
It will be stored after the image and geographical location binding.
Preferably, the work information further includes environmental information;It is described that operating condition letter is inputted by the MIM message input module It is further comprised the steps of: in breath step
The mobile terminal obtains the environmental information at the target foundation pit by network, and the environmental information includes weather letter Breath, temperature information and temporal information;
It will be stored after the environmental information and geographical location binding.
Preferably, the database side prestores the standardized construction procedure of operating mode information of each foundation pit;The movement End can call the standardized construction procedure of operating mode information from the database side by the server.
The present invention due to use above technical scheme, make it have it is following the utility model has the advantages that
By the cooperation of mobile terminal, server end and database side so that patrolman only need by mobile terminal according to According to corresponding operating condition is selected in live foundation pit database, the standardized recorded of foundation pit operating condition is can be completed in input information.Meanwhile by Audiovisual materials are bound with database side data, improve construction work information.
Detailed description of the invention
Fig. 1 is the flow chart of the Foundation Pit Construction working state recording method of the embodiment of the present invention;
Fig. 2 is the schematic diagram of all foundation pits near the current geographic position of the embodiment of the present invention;
Fig. 3~Fig. 5 is the editing process schematic diagram of the GIS base map of the target foundation pit of the embodiment of the present invention.
Specific embodiment
Below according to attached drawing 1-4, presently preferred embodiments of the present invention is provided, and is described in detail, makes to be better understood when Function of the invention, feature.
Referring to Fig. 1, a kind of Foundation Pit Construction working state recording method of the embodiment of the present invention, comprising steps of
S1: one Foundation Pit Construction working state recording system of building;Foundation Pit Construction working state recording system includes a service Device end, a database side and an at least mobile terminal, mobile terminal and server end communicate to connect, and server end is communicated with database side Connection;Mobile terminal includes that a GPS module, a MIM message input module, a display module and a GIS map module, GPS module can obtain Take the current geographic position of mobile terminal;MIM message input module is used for the input of information;Display module is for moving client information and figure As the display at interface;GIS map module for GIS base map editor, input operating condition and geographical location match, the bottom operating condition GIS The operation of the function controls such as the upload of figure and work information.
S2: the GIS base map for drawing an at least foundation pit is stored in mobile terminal;Wherein, the point position in GIS base map and corresponding base The geographical location of corresponding points matches in hole.
S3: select a GIS base map as target GIS base map in mobile terminal.
In the present embodiment, S3 step further comprises step:
S31: the current geographic position of mobile terminal is obtained by GPS module;
S32: through display module and GIS map module in one preset range of mobile terminal display distance current geographic position All foundation pits;
S33: select a foundation pit as target foundation pit;
S34: mobile terminal shows a GIS base map corresponding with target foundation pit as target GIS base map.
S4: editor's one operating condition GIS base map of acquisition is carried out to target GIS base map and/or work is inputted by MIM message input module Condition information.
S5: operating condition GIS base map and/or work information are uploaded to server end, and data are transmitted to by server end The storage of library end.
In the present embodiment, editor is carried out to target GIS base map and is obtained in an operating condition GIS base map step:
Mobile terminal prestores the functional template there are many GIS base map, and functional template includes the graphics templates such as point, line, geometric surface;
Required function template is selected to edit and store target GIS base map according to the actual condition of target foundation pit;
Obtain operating condition GIS base map.
Wherein, target GIS base map further comprise the steps of: in editor's one operating condition GIS base map step of acquisition in target GIS The current geographic position of mobile terminal is shown in base map.
Work information includes duty parameter information, and inputting work information step by MIM message input module further comprises step It is rapid:
The geographical location for a little obtaining corresponding points in target foundation pit in selection target GIS base map;
The duty parameter information of the target foundation pit of geographical location is inputted by MIM message input module;
It will be stored after duty parameter information and geographical location binding.
In the present embodiment, work information further includes operating condition image;It is inputted in work information step by MIM message input module It further comprises the steps of:
Shoot the image of the target foundation pit of geographical location;
It will be stored after image and geographical location binding.
The photographing module that the image of target foundation pit can be carried by mobile terminal, which is shot, to be obtained, and unmanned plane, panorama can also be passed through The shooting of the external pick-up devices such as camera obtains, and the image of upload can be matched with any one construction operating condition, then be saved To database side.
In the present embodiment, work information further includes environmental information;It is inputted in work information step by MIM message input module It further comprises the steps of:
Mobile terminal obtains the environmental information at target foundation pit by network, and environmental information includes Weather information, temperature information And temporal information;
It will be stored after environmental information and geographical location binding.
In the present embodiment, database side prestores the standardized construction procedure of operating mode information of each foundation pit;Mobile terminal can pass through Server calls standardized construction procedure of operating mode information from database side.
Fig. 2~Fig. 4 is please referred to, by taking group's Foundation Pit Construction working state recording on certain 1 side of subway as an example, 1 side of subway Include 3 foundation pits (the first foundation pit 21, the second foundation pit 22 and third foundation pit 23);The image that display module is shown in step s 32 As shown in Figure 2;Which show the first foundation pits 21, the plan positional relationship of 1 route of the second foundation pit 22, third foundation pit 23 and subway. When patrol officer needs to record the construction operating condition of the first foundation pit 21, by the selection of 21 position of the first foundation pit in image, that is, adjustable Out and enter with the first foundation pit 21 corresponding GIS base map interface, GIS base map at this time is as shown in Figure 3.
Such as without carrying out working state recording operation, grey can be preset as with 32 color is supported by going along with sb. to guard him 31.Work as patrol officer By inspection, it is found that the part ground-connecting-wall grooving in 21 southern side of the first foundation pit is completed, patrol officer passes through the point on GIS base map It selects southern side to go along with sb. to guard him the corresponding region of 31 selections, then inputs duty parameter information, while shooting a picture at the scene, pass through net Network uploads to database side and is matched with this operating condition.At this point, 31 discolorations are gone along with sb. to guard him in the GIS base map southern side by operation, west Beijiao soil layer is dug up, as shown in Figure 4.When patrol officer is retracted into upper interface, can directly be looked into upper interface See the first foundation pit 21, the second foundation pit 22 and third foundation pit 23 in the construction operating condition of synchronization.
Referring to Fig. 5, GIS base map soil layer lattice is editable object, when patrol officer passes through scene in the present embodiment Discovery certain trestle plate construction is maked an inspection tour to complete, it can be by selecting the lattice of trestle plate corresponding region to carry out trestle plate construction operating condition Record.
A kind of Foundation Pit Construction working state recording method of the embodiment of the present invention, has the advantages that
(1), mobile terminal is internally embedded the type of common base pit engineering, goes along with sb. to guard him form, inner transverse support system, vertical branch Support body system database, foundation pit plane and surrounding enviroment GIS map, user herein basis on can rapidly input base pit engineering component Construction speed information, the excavation information of foundation pit etc., to realize the standardization input of Foundation Pit Construction work information;
(2), mobile terminal include environmental information module, can be directly acquired by location information and network data correlation time, The information such as weather, temperature, are manually entered without user;
(3), the matching that construction operating condition text information and pictorial information can be achieved inputs in user and completes a floor data Later, can choose can most reflect that the image of this operating condition is matched with the data.
Can meet the needs of later data analysis, by internet, GIS technology, database technology, image data, improve Efficiency of the floor data information of constructing during later period monitoring data utilize.
This method is combed by the construction process to common base pit engineering, is standardized construction process, and number is integrated into It is according in library, patrolman only needs to input information according to corresponding operating condition is selected in live foundation pit database by mobile terminal It can.Meanwhile by audiovisual materials, bound with database data, to improve construction work information.
The present invention has been described in detail with reference to the accompanying drawings, those skilled in the art can be according to upper It states and bright many variations example is made to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention, this Invention will be using the range that the appended claims define as protection scope of the present invention.

Claims (9)

1. a kind of Foundation Pit Construction working state recording method, comprising steps of
S1: one Foundation Pit Construction working state recording system of building;The Foundation Pit Construction working state recording system includes a service Device end, a database side and an at least mobile terminal, the mobile terminal and the server end communicate to connect, the server end with The database side communication connection;The mobile terminal includes a GPS module, a MIM message input module, a display module and a GIS Mapping module;
S2: the GIS base map for drawing an at least foundation pit is stored in the mobile terminal;
S3: select a GIS base map as target GIS base map in the mobile terminal;
S4: to the target GIS base map carry out editor obtain an operating condition GIS base map and/or by the MIM message input module it is defeated Enter work information;
S5: the operating condition GIS base map and/or the work information are uploaded to the server end, and pass through the server End is transmitted to the database side storage.
2. Foundation Pit Construction working state recording method according to claim 1, which is characterized in that in the S2 step: institute The point position stated in GIS base map matches with the geographical location of corresponding points in the corresponding foundation pit.
3. Foundation Pit Construction working state recording method according to claim 2, which is characterized in that the S3 step is further Comprising steps of
S31: the current geographic position of the mobile terminal is obtained by the GPS module;
S32: the current geographic position described in the mobile terminal display distance by the display module and the GIS map module All foundation pits in one preset range;
S33: select a foundation pit as target foundation pit;
S34: the mobile terminal shows a GIS base map corresponding with the target foundation pit as the target GIS base map.
4. Foundation Pit Construction working state recording method according to claim 3, which is characterized in that described to the target GIS base map carries out editor and obtains in an operating condition GIS base map step:
The mobile terminal prestores the functional template there are many GIS base map;
Required function template is selected to edit and deposit the target GIS base map according to the actual condition of the target foundation pit Storage;
Obtain the operating condition GIS base map.
5. Foundation Pit Construction working state recording method according to claim 4, which is characterized in that described to the target GIS base map further comprise the steps of: in the target GIS base map described in display in editor's one operating condition GIS base map step of acquisition The current geographic position of mobile terminal.
6. Foundation Pit Construction working state recording method according to claim 5, which is characterized in that the work information includes Duty parameter information, it is described by the MIM message input module input work information step further comprise step:
Select the geographical location for a little obtaining corresponding points in the target foundation pit in the target GIS base map;
The duty parameter information of the target foundation pit of the geographical location is inputted by the MIM message input module;
It will be stored after the duty parameter information and geographical location binding.
7. Foundation Pit Construction working state recording method according to claim 6, which is characterized in that the work information also wraps Include operating condition image;Described inputted in work information step by the MIM message input module further comprises the steps of:
Shoot the image of the target foundation pit of the geographical location;
It will be stored after the image and geographical location binding.
8. Foundation Pit Construction working state recording method according to claim 7, which is characterized in that the work information also wraps Include environmental information;Described inputted in work information step by the MIM message input module further comprises the steps of:
The mobile terminal obtains the environmental information at the target foundation pit by network, the environmental information include Weather information, Temperature information and temporal information;
It will be stored after the environmental information and geographical location binding.
9. Foundation Pit Construction working state recording method according to claim 8, which is characterized in that the database side prestores There is the standardized construction procedure of operating mode information of each foundation pit;It the mobile terminal can be by the server from the database side Call the standardized construction procedure of operating mode information.
CN201711097120.8A 2017-11-09 2017-11-09 Method for recording construction working condition of foundation pit engineering Active CN110019607B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6418646B1 (en) * 1997-05-06 2002-07-16 Obschestvo s Ogranichennoi Otvetstven nostju Nauchno-issledovatelsky i Takhnichasky T sentr “Rotor” Machine for digging into the lower layers of the ground
CN201002927Y (en) * 2006-12-11 2008-01-09 刘国驰 Tower crane working state recording and space limiting protection device
CN103366246A (en) * 2013-06-28 2013-10-23 中国南方电网有限责任公司 Electrical geographic information service platform system
CN103669366A (en) * 2013-01-24 2014-03-26 辽宁工程技术大学 Remote monitoring early warning system for deep foundation pit support structure deformation
CN104616433A (en) * 2015-02-04 2015-05-13 清华大学 Real-time monitoring and early warning system for foundation pit engineering
CN104792945A (en) * 2015-05-07 2015-07-22 武汉大学 Rockfill scouring simulation experiment device and experimental data acquisition method
CN205594734U (en) * 2016-03-31 2016-09-21 河南师范大学 Anticollision formula operating mode recorder

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6418646B1 (en) * 1997-05-06 2002-07-16 Obschestvo s Ogranichennoi Otvetstven nostju Nauchno-issledovatelsky i Takhnichasky T sentr “Rotor” Machine for digging into the lower layers of the ground
CN201002927Y (en) * 2006-12-11 2008-01-09 刘国驰 Tower crane working state recording and space limiting protection device
CN103669366A (en) * 2013-01-24 2014-03-26 辽宁工程技术大学 Remote monitoring early warning system for deep foundation pit support structure deformation
CN103366246A (en) * 2013-06-28 2013-10-23 中国南方电网有限责任公司 Electrical geographic information service platform system
CN104616433A (en) * 2015-02-04 2015-05-13 清华大学 Real-time monitoring and early warning system for foundation pit engineering
CN104792945A (en) * 2015-05-07 2015-07-22 武汉大学 Rockfill scouring simulation experiment device and experimental data acquisition method
CN205594734U (en) * 2016-03-31 2016-09-21 河南师范大学 Anticollision formula operating mode recorder

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
曾凡云等: "基坑群监测数据与施工信息动态同步分析系统的开发与应用", 《上海交通大学学报》 *

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