JP2772551B2 - Comprehensive construction management method - Google Patents
Comprehensive construction management methodInfo
- Publication number
- JP2772551B2 JP2772551B2 JP19905989A JP19905989A JP2772551B2 JP 2772551 B2 JP2772551 B2 JP 2772551B2 JP 19905989 A JP19905989 A JP 19905989A JP 19905989 A JP19905989 A JP 19905989A JP 2772551 B2 JP2772551 B2 JP 2772551B2
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- Prior art keywords
- construction
- area
- measurement
- camera
- transit
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Description
【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、例えば大型ダムの建設工事や空港建設工
事、さらには港湾建設などに伴う海上工事など工事領域
が広域にわたる土木工事を総合的に管理するための工事
管理方法に関するものである。[Detailed Description of the Invention] [Industrial application field] The present invention generally relates to civil engineering work in which the construction area is wide, such as construction work for large dams, airport construction work, and marine construction accompanying harbor construction. It relates to a construction management method for management.
とくに工事現場領域の地形測量をはじめ領域内に投入
したブルドーザなど土工機械の稼動状況や位置を、三次
元の数値データと画像データとして捉えるとともに、こ
の計測データをリアルタイムに中央管理室に送信し、こ
の中央管理室に集められた情報に基づいて、広域現場の
地形測量をはじめ出来形測量など三次元の計測を行うと
ともに、計測データを蓄積して工事の進捗状況を総合的
に把握し、把握した情報と、前記蓄積された情報とをあ
らかじめ計画された工事計画、例えば土量配分計画や重
機配置計画あるいは全体の工程計画等と比較検討し、以
後の作業手順や内容を適切に修正して、工事の効率的な
展開を狙いとする総合的な工事管理方法に関するもので
ある。In particular, the operation status and position of earthmoving machines such as bulldozers put into the area, including topographical surveys in the construction site area, are captured as three-dimensional numerical data and image data, and this measurement data is transmitted to the central control room in real time. Based on the information gathered in this central control room, it performs three-dimensional measurements, such as topographic surveys of wide-area sites, as well as completed surveys, and accumulates measured data to comprehensively grasp and understand the progress of construction. Information and the accumulated information are compared with a pre-planned construction plan, for example, a soil volume distribution plan, a heavy equipment layout plan, or an entire process plan, etc., and appropriately correct the subsequent work procedures and contents. The present invention relates to a comprehensive construction management method aiming at efficient development of construction.
本州と四国とを結ぶ本四架橋の建設であるとか、海上
空港の建設であるとか、近年土木工事は増々大規模化傾
向にある。In recent years, civil engineering work has become increasingly large-scale, such as the construction of the Honshu Bridge connecting Honshu and Shikoku or the construction of a maritime airport.
そして、その施工方式もジョイントベンチャによる大
型プロジェクトによる管理方式が採用され、総合的な管
理による効率的な工事の推進が試みられるようになって
きている。しかし、これらの大型プロジェクトにおいて
は、その工事領域がきわめて広域におよぶ関係もあり、
その工事領域内における工事の進捗状況をリアルタイム
に、しかも総合的に把握することは困難である。そのた
め広域におよぶ工事の進捗状態を把握する手段と、把握
した情報に基づいて総合的な工事管理を迅速に、かつ的
確に行うことができる工事管理方法の開発が要望されて
いる。As a construction method, a management method by a large project by a joint venture is adopted, and promotion of efficient construction by comprehensive management has been attempted. However, the construction area of these large projects is very large,
It is difficult to grasp the progress of the construction in the construction area in real time and comprehensively. Therefore, there is a demand for development of a means for grasping the progress of construction over a wide area and a construction management method capable of performing comprehensive construction management quickly and accurately based on the grasped information.
この発明は、このような要請に応えるため、人工衛星
を用いた電波による測位技術と、計測用のテレビ・カメ
ラを搭載した経緯儀、すなわちテレビ・カメラを装備し
た計測器（以下テレビ・カメラ付トランシットと呼ぶ）
とを用い、その施工領域内で稼動するブルドーザ等土工
機械の移動位置等を数値データと画像データとして捉
え、この数値データおよび画像データをリアルタイムに
中央管理室へ送信し、送信した情報と蓄積された情報と
に基づいて、地形測量をはじめ出来形測量等の工事測量
を行い広域現場における工事の進捗状況を迅速に把握
し、把握した情報に基づいて総合的な工事管理を行う方
法を提供することを目的とするものである。In order to meet such demands, the present invention provides a positioning technology using radio waves using artificial satellites and a theodolite equipped with a TV camera for measurement, that is, a measuring instrument equipped with a TV camera (hereinafter, a measuring device equipped with a TV camera). Transit)
The movement position of the earthmoving machine such as a bulldozer operating in the construction area is captured as numerical data and image data, and this numerical data and image data are transmitted to the central control room in real time, and the transmitted information and And provide a method to quickly grasp the progress of construction work in a wide area site based on the topographical information and the completed work survey based on the information obtained, and perform comprehensive construction management based on the grasped information. The purpose is to do so.
上記目的を達成する手段として、この発明がとった方
法の特徴とするところは、 広域工事領域の複数位置または工事領域内で稼動する
土工機械に、人工衛星から発信される電波を受信する受
信機をそれぞれ設置するとともに、それぞれの受信機に
て受信した電波の位相差に基づいて受信点の位置および
受信点間の距離，方向を測位する人工衛星による干渉型
測位方式と、 テレビ・カメラを組み付けたテレビ・カメラ付トラン
シットの２台を工事領域内に設置し、それぞれのテレビ
・カメラ付トランシットによる画像データと数値データ
に基づいて現場の三次元計測を行う三次元計測方式と、 上記二つの計測方式による計測データを中央管理室に
送信して電算機に入力し、広域工事現場内における土工
機械の位置計測や地形測量をはじめ出来形測量等の工事
計測を行うとともに、計測データを蓄積し、蓄積したデ
ータに基づいて工事状況を把握し、把握した情報に基づ
いて広域工事現場の総合的な管理を行う新しい総合工事
管理方法を提供するものである。As a means for achieving the above object, the method according to the present invention is characterized in that a receiver for receiving a radio wave transmitted from an artificial satellite to an earthmoving machine operating at a plurality of positions in a wide area construction area or in the construction area. As well as an interference-type positioning system using satellites to measure the position of the receiving point and the distance and direction between the receiving points based on the phase difference of the radio waves received by each receiver, and a TV camera A two-dimensional transit with a TV and camera installed in the construction area, and a three-dimensional measurement method that performs three-dimensional measurement of the site based on image data and numerical data from each transit with a television and camera, and the above two measurements The measurement data by the method can be sent to the central control room and input to the computer, which can be used to measure the position of earth-moving machines and topographical surveys in wide-area construction sites. Provides a new comprehensive construction management method that measures construction work such as surveying, accumulates measurement data, grasps the construction status based on the accumulated data, and comprehensively manages wide-area construction sites based on the grasped information. Is what you do.
さらに前記人工衛星から発信された電波による干渉型
測位方式による計測データと、前記テレビ・カメラ付ト
ランシットによる三次元計測方式による計測データとを
中央管理室へ送信する手段として工事領域の上空に中継
装置を搭載した気球を係留させ、この中継装置を介して
送信するようにしたことを特徴とするものである。Further, as a means for transmitting measurement data by the interference type positioning method using radio waves transmitted from the artificial satellite and measurement data by the three-dimensional measurement method using the transit equipped with the television and camera to the central control room, a relay device is provided above the construction area. Is mounted, and transmitted via this relay device.
この発明による総合的な工事管理方法は、広域工事領
域の複数位置または工事領域内で稼動するブルドーザを
はじめとする土工機械に、人工衛星から発信された電波
を受信する受信機をそれぞれ搭載設置し、それぞれの受
信機にて受信した電波の位相差に基づいて受信点の位置
すなわち土工機械の位置および受信点間の距離・方向す
なわち土工機械相互間の距離・方向を測位するととも
に、同時に工事領域内に設置した２第のテレビ・カメラ
付トランシットにより撮像および計測した画像データお
よび数値データ、すなわち計測データを中央管理室に送
信して電算機に入力し、この電算機により広域工事現場
の地形測量をはじめ土工機械の位置計測による出来形測
量などの工事測量を行うようにしたため、工事領域が広
大であるにも拘わらず、その工事の進捗状況をリアルタ
イムに把握することができる。The comprehensive construction management method according to the present invention includes installing and receiving receivers for receiving radio waves transmitted from artificial satellites on earthworking machines such as bulldozers operating at a plurality of positions in a wide area construction area or in the construction area. Based on the phase difference between the radio waves received by the respective receivers, the position of the receiving point, that is, the position of the earth-moving machine, and the distance / direction between the receiving points, that is, the distance / direction between the earth-moving machines, are measured, and simultaneously, The image data and numerical data taken and measured by the second transit with a television and camera installed in the building, ie, the measurement data, are transmitted to the central control room and input to the computer, and the computer is used to measure the topography of the wide-area construction site And construction surveys, such as work-form surveying by measuring the position of earth-moving machines, despite the fact that the construction area is vast It is possible to grasp the progress of the construction work in real-time.
すなわち、中央管理室において工事の進捗状況をリア
ルタイムに把握することができる。That is, the progress of the construction can be grasped in real time in the central control room.
さらに双方による計測データおよび計測データに基づ
き出力された工事情報は、すべて中央管理室において蓄
積するようになっているため、この工事情報とあらかじ
め設定された工事計画、例えば土量配分計画や重機配置
計画あるいは全体の工程計画等と比較検討することによ
り、以後の施工作業の手順や内容を修正し、総合的な立
場から効率的な工事管理を行うことができる。Furthermore, since the measurement data from both parties and the construction information output based on the measurement data are all stored in the central control room, this construction information and the preset construction plans such as soil volume distribution plan and heavy equipment layout By comparing and examining the plan or the entire process plan, the procedure and contents of the subsequent construction work can be modified, and efficient construction management can be performed from a comprehensive standpoint.
なお、人工衛星から発信される電波による干渉型測位
方式とテレビ・カメラ付トランシットによる三次元計測
方式とによるそれぞれの計測データを中央管理室へ送信
する手段として、工事領域の上空に係留させた気球の中
継装置を介して行うようにしているので、工事現場が大
型ダム建設工事にみられるような山波に囲まれた工事領
域の場合であっても、現場情報は中央管理室において迅
速に、かつ確実に把握することができる。As a means of transmitting the measurement data of the interferometric positioning method using radio waves transmitted from artificial satellites and the three-dimensional measurement method using a transit equipped with a TV and camera to the central control room, a balloon moored above the construction area Even if the construction site is in a construction area surrounded by mountain waves such as seen in large dam construction work, site information is quickly transmitted to the central management room, And it can be grasped reliably.
さらに、この発明を実施例に基づいて具体的に説明す
る。Further, the present invention will be specifically described based on examples.
なお、その前に、人工衛星から発信される電波を利用
しての干渉型測位方式とテレビ・カメラを組み込んだテ
レビ・カメラ付トランシットによる三次元計測方式の概
要を説明しておく。Before that, an outline of an interference type positioning method using radio waves transmitted from artificial satellites and a three-dimensional measurement method using a TV / camera-mounted transit incorporating a TV / camera will be described.
まず第３図は上記人工衛星から発信される電波を利用
して干渉型測位方式の観測概念を示すものである。First, FIG. 3 shows an observation concept of the interference type positioning system using radio waves transmitted from the artificial satellite.
この図で示すように、この方式は測定しようとする基
線Ｌの両端、すなわち２つの測定地点A1，A2に、２台の
受信機B1，B2を設置し、この２台の受信機B1，B2をもっ
て人工衛星Ｃから発信された電波（一般的に使用されて
いる周波数は1.58GHz）を受信し、この２台の受信機
B1，B2に到達する電波の到達時刻差（電波の位相差）を
測定し、その測定データに基づいて、前記基線Ｌの長
さ、すなわち２台の受信機B1，B2間の距離と方向とを測
位する観測方式である。As shown in this figure, in this method, two receivers B 1 and B 2 are installed at both ends of a base line L to be measured, that is, at two measurement points A 1 and A 2. The radio waves (generally used frequency is 1.58 GHz) transmitted from the artificial satellite C are received by the machines B 1 and B 2, and the two receivers are used.
The arrival time difference (the phase difference of the radio waves) of the radio waves arriving at B 1 and B 2 is measured, and based on the measurement data, the length of the base line L, that is, the distance between the two receivers B 1 and B 2 is measured. This is an observation method that measures the distance and direction.
次にテレビ・カメラ付トランシットによる三次元計測
方式とは、第４図で示すように、通称経緯儀あるいはセ
オドライトとも呼ばれる電子式トランシットに計測用の
テレビ・カメラを双方の視準軸が平行となるようにして
組み付けたものである。このテレビ・カメラ付トランシ
ット10の２台を工事現場の見渡しがきく場所に設定し、
被測定物すなわち工事現場を画像データと数値データと
して計測し、双方によって計測された画像データと数値
データとをコンピュータ11に入力し、マッチングプログ
ラムにより合成処理し、三次元計測するという方式であ
る。Next, as shown in FIG. 4, the three-dimensional measurement method using a transit with a television and a camera is such that a collimation axis of both a television and a camera for measurement is parallel to an electronic transit, also called a theodolite or a theodolite. It was assembled in this way. We set two of these transit 10 with TV and camera in places where the construction site can be seen,
In this method, an object to be measured, that is, a construction site, is measured as image data and numerical data, and the image data and numerical data measured by the two are input to the computer 11, synthesized by a matching program, and three-dimensionally measured.
なお、この第４図において、10aはテレビ・カメラ付
トランシット10を構成するテレビ・カメラ、10bは電子
式トランシットである。12はこのテレビ・カメラ付トラ
ンシット10により撮像した画像の処理装置である。In FIG. 4, reference numeral 10a denotes a television camera constituting the transit 10 with a television camera, and 10b denotes an electronic transit. Reference numeral 12 denotes a processing device for processing images taken by the transit 10 with a television and camera.
さらに13は前記コンピュータ11により演算処理された
三次元計測結果に基づく作図器であり、14は表示装置と
してのプリンタである。Reference numeral 13 denotes a plotter based on the three-dimensional measurement result calculated by the computer 11, and reference numeral 14 denotes a printer as a display device.
この発明は、上記第３図および第４図に基づいて説明
した２つの計測方式を組み合わせ、広域工事領域の地形
測量をはじめ、出来形測量等の工事計測を行い、この計
測データに基づいて、以下説明するような手順によって
広域工事現場の総合的な工事管理を行うものである。The present invention combines the two measurement methods described with reference to FIGS. 3 and 4 and performs construction measurement such as topographic surveying of a wide-area construction area, completed work surveying, and the like. Comprehensive construction management of a wide-area construction site is performed by the procedure described below.
まず第１図は上記２つの計測方式を組み合わせた工事
現場の計測要領を示す概念図で、この図で示すように、
工事領域内で稼動するブルドーザをはじめとする各土工
機械21a,21b,21c,21dに、それぞれ人工衛星Ｃからの電
波を受信する受信機B1，B2，B3，B4…を搭載させ、各土
工機械21a,21b,21c,21d…の位置および相互の位置関係
を計測する。First, FIG. 1 is a conceptual diagram showing a measurement procedure at a construction site combining the above two measurement methods. As shown in FIG.
Each earthmoving machine 21a including the bulldozer running in construction areas, 21b, 21c, to 21d, respectively is mounted receiver B 1, B 2, B 3 , B 4 ... a for receiving radio waves from a satellite C , And the positions of the earthmoving machines 21a, 21b, 21c, 21d,.
なお、この実施例では、前記各受信機B1，B2，B3，B4
…はいずれも発信機能を備えた受信機を用い、人工衛星
Ｃからの電波を受信すると、その電波を同時にその受信
位置から第２図で示す総合的な工事管理システムにおけ
る中央管理室のコンピュータへ送信するように構成して
いる。In this embodiment, each of the receivers B 1 , B 2 , B 3 , B 4
.. Each use a receiver having a transmitting function and receive radio waves from the artificial satellite C. At the same time, the radio waves are simultaneously transmitted from the receiving position to the computer in the central control room in the comprehensive construction management system shown in FIG. It is configured to transmit.
またテレビ・カメラ付トランシット10,10による工事
現場の三次元計測方式は、工事現場が見渡せる高い位置
に前記テレビ・カメラ付トランシット10,10の２台を設
置し、土工作業の状況を常に監視，計測できるようにし
ている。In addition, the three-dimensional measuring method of the construction site using the transits 10 and 10 with TV and camera is such that the two transits 10 and 10 with television and camera are installed at a high position overlooking the construction site, and the status of earthworks is constantly monitored. It is possible to measure.
さらにこの実施例では、工事現場の上空に気球Ｄを係
留し、この気球Ｄに電波中継装置を搭載し、前記各土工
機械21a,21b,21c,21d…が捉えた電波およびテレビ・カ
メラ付トランシット10,10が捉えた計測データを、直ち
に中央管理室へ送信する中継点として機能させるように
している。もちろんこの無線方式に代え通信回線をもっ
て送信することも可能である。Further, in this embodiment, a balloon D is moored above the construction site, a radio wave relay device is mounted on the balloon D, and a radio wave captured by the earth-moving machines 21a, 21b, 21c, 21d. It is designed to function as a relay point to immediately transmit the measurement data captured by 10, 10 to the central control room. Of course, it is also possible to transmit using a communication line instead of this wireless system.
また、前記気球Ｄには上空から工事現場を撮影できる
ようにテレビカメラを組み込み、常時作業状況を監視で
きるようにしている。In addition, a television camera is incorporated in the balloon D so that the construction site can be photographed from above, so that the work status can be constantly monitored.
第２図は、前記二つの計測手段により計測した計測デ
ータを中央管理室に集め総合的な工事管理を行うシステ
ムの概念図を示すものである。FIG. 2 is a conceptual diagram of a system that collects measurement data measured by the two measurement means in a central management room and performs comprehensive construction management.
この図で示すように、まず人工衛星Ｃからの電波を利
用して工事領域で稼動する複数台の土工機械のそれぞれ
の位置および相互の相対的位置関係を計測する。同時
に、２台のテレビ・カメラ付トランシットによる工事現
場を計測する。そして、双方によって計測された情報を
中央管理室に設置したコンピュータに入力しマッチング
プログラムにより工事現場の三次元測量を行うととも
に、出来形計測に基づく土工量計算や土工機械の配置状
況等を確認する。そしてそれらの計測データをはじめ出
力された工事情報を蓄積する。As shown in this figure, first, the position of each of a plurality of earthmoving machines operating in the construction area and the relative positional relationship between each other are measured using radio waves from the artificial satellite C. At the same time, the construction site will be measured with two transits with TV and camera. Then, the information measured by both sides is input to a computer installed in the central control room, and a three-dimensional survey of the construction site is performed by a matching program, and the amount of earth work calculated based on the completed measurement and the arrangement status of the earth moving machine are checked. . Then, the output construction information including the measurement data is accumulated.
ついで、これらの蓄積された情報に基づいて工事の進
捗状況を把握するとともに、工事状況を三次元の図形表
示により工事の出来形管理をはじめ当初計画された工事
計画の土工量配分計画や重機の配置計画，工程計画等と
比較検討を行い、総合的な工事管理を行う。Then, based on the accumulated information, the progress of the construction is grasped, and the construction status is displayed in three-dimensional graphical form. Comparing and examining the layout plan, process plan, etc., and performing comprehensive construction management.
本発明による総合工事管理方法は、以上説明したよう
に人工衛星による電波計測方式と、２台のテレビ・カメ
ラ付トランシットによる工事現場の三次元計測方式とを
組み合わせ、この双方によって得られた計測情報を中央
管理室にリアルタイムに送信，収集し、蓄積するシステ
ムに構成しているため、次のような効果が発揮される。As described above, the comprehensive construction management method according to the present invention combines the radio wave measurement method using an artificial satellite and the three-dimensional measurement method for a construction site using a transit with two televisions and cameras, and obtains measurement information obtained by both. Is transmitted, collected and stored in real time to the central control room, and the following effects are exhibited.
（１）広域工事領域の地形測量をはじめ工事の進捗状況
を把握するための出来形測量等の工事測量がリアルタイ
ムに、しかも効率的に行うことができる。特に計測作業
が工事領域内の地形等に支配されることがないため、ダ
ム工事をはじめ臨界地における空港工事や港湾工事など
計測作業が困難な現場においても効率的に実施できる。(1) Construction surveying, such as topographical surveying of a wide construction area, as well as completed surveying for grasping the progress of construction work, can be performed in real time and efficiently. In particular, since the measurement work is not governed by the topography and the like in the construction area, the measurement work can be efficiently performed even on sites where measurement work is difficult, such as dam construction, airport construction and harbor construction in critical areas.
（２）計測情報がリアルタイムに中央管理室に集めら
れ、蓄積されるので、広域工事にも拘わらず全領域の工
事状況を迅速かつ的確に把握することができる。その結
果、工事進捗に対する適切な対応が可能となる。すなわ
ち広域土木工事における総合的な工事管理を迅速，適切
に行うことができる。(2) Since the measurement information is collected and stored in the central control room in real time, the construction status of the entire area can be quickly and accurately grasped despite the wide area construction. As a result, appropriate responses to the construction progress can be made. That is, comprehensive construction management in wide-area civil engineering work can be quickly and appropriately performed.
図面は本発明に係る総合的な工事管理方法の実施例を示
すもので、第１図は本発明方法に使用した計測手段の配
置例を示す概念図、第２図は本発明方法のシステム概念
図、第３図は人工衛星による干渉型計測方式の概念図、
第４図はテレビ・カメラ付トランシットによる三次元計
測方式の概念図を示すものである。 Ｌ…基線 A1，A2…測定地点 B1，B2…受信機 Ｃ…人工衛星 Ｄ…気球 10…テレビ・カメラ付トランシット 11…コンピュータ 12…画像処理装置 13…作図器 14…プリンタ 21a,21b,21c,21d…土工機械The drawings show an embodiment of a comprehensive construction management method according to the present invention. FIG. 1 is a conceptual diagram showing an example of arrangement of measuring means used in the method of the present invention, and FIG. 2 is a system concept of the method of the present invention. Fig. 3 is a conceptual diagram of the interference type measurement method using artificial satellites,
FIG. 4 shows a conceptual diagram of a three-dimensional measuring method using a transit equipped with a television and a camera. L ... baseline A 1, A 2 ... measurement points B 1, B 2 ... receiver C ... satellite D ... balloon 10 ... TV cameras transit 11 ... computer 12 ... image processing apparatus 13 ... drawing device 14 ... printer 21a, 21b, 21c, 21d… earthworking machinery
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) E02B 7/00 E02B 3/00 G01C 15/00 G01B 21/00 G01S 5/14──────────────────────────────────────────────────続 き Continuation of front page (58) Field surveyed (Int. Cl. 6 , DB name) E02B 7/00 E02B 3/00 G01C 15/00 G01B 21/00 G01S 5/14
Claims (2)
で稼動する土工機械に、人工衛星から発信された電波を
受信する受信機をそれぞれ設置し、それぞれの受信機に
て受信した電波の位相差に基づいて受信点の位置および
受信点間の距離，方向を測位する人工衛星による干渉型
測位方式と、 テレビ・カメラを組み付けたテレビ・カメラ付トランシ
ットの２台を工事領域内に設置し、それぞれのテレビ・
カメラ付トランシットによる画像データと数値データに
基づいて現場の三次元計測を行う三次元計測方式と、 上記二つの計測方式による計測データを中央管理室へ送
信して電算機に入力し、広域工事現場内における土工機
械の位置計測や地形測量，工事測量等の三次元計測を行
うとともに、計測データを蓄積し、蓄積したデータに基
づいて、工事状況を把握し、把握した情報に基づいて当
初工事計画と比較検討し、広域工事現場の総合的な工事
管理を行うことを特徴とする総合工事管理方法。A receiver for receiving a radio wave transmitted from an artificial satellite is installed at each of a plurality of locations in a wide area construction area or an earthmoving machine operating in the construction area, and the level of the radio wave received by each receiver is set. In the construction area, two units are installed in the construction area: an interferometric positioning system using an artificial satellite that measures the position of the receiving point and the distance and direction between the receiving points based on the phase difference, and a transit with a TV and camera incorporating a TV and camera. Each TV
A three-dimensional measurement method that performs three-dimensional measurement of the site based on image data and numerical data using a transit with a camera, and measurement data by the above two measurement methods is sent to the central control room and input to the computer, and the wide area construction site In addition to performing three-dimensional measurements such as position measurement, topographical surveying, and construction surveying of earth-moving machines within the building, accumulating measurement data, grasping the construction status based on the accumulated data, and conducting initial construction planning based on the grasped information Comprehensive construction management method characterized by conducting comprehensive construction management of wide-area construction sites in comparison with the above.
カメラ付トランシットによる三次元計測方式とによるそ
れぞれの計測データを中央管理室へ送信する手段とし
て、工事領域の上空に中継装置を搭載した気球を係留さ
せ、この中継装置を介して中央管理室へ送信するように
したことを特徴とする請求項１記載の総合工事管理方
法。2. An interferometric positioning system using an artificial satellite and a television
As a means of transmitting each measurement data by the three-dimensional measurement method using a transit with a camera to the central control room, a balloon equipped with a relay device is moored above the construction area and transmitted to the central control room via this relay device 2. The method according to claim 1, wherein the method is performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905989A JP2772551B2 (en) | 1989-07-31 | 1989-07-31 | Comprehensive construction management method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19905989A JP2772551B2 (en) | 1989-07-31 | 1989-07-31 | Comprehensive construction management method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0363310A JPH0363310A (en) | 1991-03-19 |
| JP2772551B2 true JP2772551B2 (en) | 1998-07-02 |
Family
ID=16401422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19905989A Expired - Fee Related JP2772551B2 (en) | 1989-07-31 | 1989-07-31 | Comprehensive construction management method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2772551B2 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04290915A (en) * | 1991-03-19 | 1992-10-15 | Fujita Corp | Completed amount measuring device for earthwork |
| JPH05133747A (en) * | 1991-11-13 | 1993-05-28 | Taisei Corp | Measuring device |
| JPH05280026A (en) * | 1992-03-27 | 1993-10-26 | Maeda Corp | Management system for excavation of slope surface and management method thereof |
| JPH05281328A (en) * | 1992-03-31 | 1993-10-29 | Sokkia Co Ltd | Remote operation system of gps receiver |
| JPH05281329A (en) * | 1992-03-31 | 1993-10-29 | Sokkia Co Ltd | Power supply application system for gps receiver |
| US5572566A (en) * | 1993-11-30 | 1996-11-05 | J. Morita Manufacturing Corporation | X-ray imaging apparatus and X-ray generation detector for activating the same |
| US5471391A (en) * | 1993-12-08 | 1995-11-28 | Caterpillar Inc. | Method and apparatus for operating compacting machinery relative to a work site |
| ZA948824B (en) * | 1993-12-08 | 1995-07-11 | Caterpillar Inc | Method and apparatus for operating geography altering machinery relative to a work site |
| EP0660131A1 (en) * | 1993-12-23 | 1995-06-28 | Karl Osen | Camera guidance system |
| US5438771A (en) * | 1994-05-10 | 1995-08-08 | Caterpillar Inc. | Method and apparatus for determining the location and orientation of a work machine |
| JPH0814900A (en) * | 1994-07-01 | 1996-01-19 | Mitsui Constr Co Ltd | Device of seeking position of laying finishing stake and method of laying finishing stake by use of the device |
| JP3528987B2 (en) * | 1994-11-29 | 2004-05-24 | 株式会社フジタ | Unmanned survey system |
| US5935183A (en) * | 1996-05-20 | 1999-08-10 | Caterpillar Inc. | Method and system for determining the relationship between a laser plane and an external coordinate system |
| JPH09311037A (en) * | 1996-05-22 | 1997-12-02 | Sebunsu Deimenjiyon Design:Kk | Surveying equipment with camera |
| JP3704867B2 (en) * | 1997-03-07 | 2005-10-12 | 三菱電機株式会社 | Radio positioning system |
| FR2881640B1 (en) * | 2005-02-09 | 2007-05-11 | Sopro Sa | OPTIMIZATION OF THE X-RAY QUANTITY RECEIVED BY A PATIENT IN A DENTAL RADIOLOGICAL IMAGE ACQUISITION SYSTEM |
| CN109074612A (en) | 2016-03-31 | 2018-12-21 | 住友重机械工业株式会社 | Construction machinery Work management system and construction machinery |
| JP6854164B2 (en) * | 2017-03-22 | 2021-04-07 | 株式会社トプコン | Survey data processing device, survey data processing method, survey data processing system and survey data processing program |
-
1989
- 1989-07-31 JP JP19905989A patent/JP2772551B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0363310A (en) | 1991-03-19 |
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