JP2002073733A - Building repair system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide such a building repair system for which a proper repair method 4, a constructor, and a construction supervisor can be selected by the orderer, and the repair work with which the orderer can be satisfied can be performed. SOLUTION: This building repair system comprises the proper work method selection means A for specifying the state of deterioration of a building to be repaired according to a repair manual and selecting a repair method from a building studying and diagnosing manual based on a building repair judgment method, the constructor selection means B for selecting an exclusive constructor from a constructor registration data having the construction histories of a plurality of exclusive constructors registered therein, and a construction supervisor selection means C for selecting a construction supervisor from the supervisor registration data having the control results and addresses of a plurality of construction supervisors registered therein. The repair work orderer selects the repair method, constructor, and construction supervisor by the proper work method selection means A, constructor selection means B, and construction supervisor selection means C.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to steel frames, steel bars,
In connection with the building renovation system for renovating steel-reinforced buildings, wooden buildings, etc., in particular, it conducts a specialized building diagnosis on its own responsibility under the responsibility of the refurbisher, selects the proper construction method and proper construction shop, and places an order. And a building renovation system capable of designating a construction manager to supervise and guide construction work.

[0002]

2. Description of the Related Art Conventionally, when renovating a steel-framed, reinforced, or steel-framed building, the building was first diagnosed, and the necessary contents of the repair work were selected and estimated by a general construction company (general contractor). Above, the renovation work is carried out, and after the work, the contents of the work are inspected and finished.

[0003] A contractor who conducts a building diagnosis and a contractor who selects repair work contents and actually carries out the work may be performed by a different name, but in general, it is often left to a general contractor. Also, it is stipulated that a qualified first-class architect or construction management engineer will provide management guidance on whether the renovation work is being performed properly.

[0004]

The renovation work differs from new construction in that there are various renovation methods to cope with the environment and aging of the renovated property. Therefore, the suitability of the rehabilitation method to deal with the deterioration factor is the most important requirement for the rehabilitation work. For this reason, investigation and diagnosis of deterioration factors, or the most appropriate rehabilitation method, etc., are difficult to select unless they are specialists.
It was said that it was impossible for ordinary people without specialized knowledge to conduct a building diagnosis and select an appropriate construction method.

[0005] However, if entrusted to the general construction industry (general contractor), the construction of these buildings and the selection of appropriate construction methods, as well as the management during construction and post-construction, will focus on the budget structure based on the opinions of the contractor. In many cases, all the work was left to the contractor, and the contractor had no idea whether or not the construction was being carried out properly, and had no choice but to rely on the contractor.

[0006] However, it has been gradually revealed by the continuation of such an ordering system that, when renovation work of the same contents is performed, the construction contents and costs are extremely different depending on the contractor.

Therefore, according to the present invention, when the orderer checks the status of the renovated property, an appropriate renovation work is automatically selected, and the construction shop having the selected work record is checked.
The purpose is to provide a building renovation system that can outsource from construction management by a reliable construction management engineer to inspection after construction.

[0008]

Means for Solving the Problems In order to achieve the above-mentioned object, a first means of the present invention is to provide a repair manual in which a type 1 of a building structure, a repaired portion 2 and a deterioration state 3 are described in a hierarchical manner. An appropriate construction method selecting means A for identifying the deterioration situation 3 of the repaired property from A1 and selecting the repair construction method 4 corresponding to the deterioration situation 3 of the repaired part 2 by the building inspection certificate A2 based on the building repair measure judging method; A contractor selecting means B for selecting a specialized contractor 5 having the construction history data of the construction method selected by the appropriate construction method selecting means A from the contractor registration data B1 in which the construction histories of a plurality of specialized contractors are registered; From the manager registration data C1 in which the management results and the location of the manager 6 are registered, the results of the construction management of the construction method selected by the appropriate construction method selection means A, or the specialized construction contractor 5 selected by the construction contractor selection means B And a construction manager's selection unit C for selecting the construction Qualified 6 from the construction manager's 6 with suitable conditions to management, renovation orderer proper method selection means A
The repair method 4, the contractor, and the construction manager 6 are selected by the construction contractor selecting means B and the construction manager selecting means C.

The second means is a means for selecting an appropriate method from a plurality of rank-specific methods classified by the renovation effect and the renovation cost from the appropriate method in the appropriate method selection means A.

A third means is that a contractor selecting means B sets an execution budget price (appropriate price) for the same construction from the contractor registration data B1.

A fourth means is to solve the problem in the construction manager selecting means C in that the selected construction manager 6 performs site management and a confirmation report based on the design specification of the renovation work. Means.

According to the present invention, the renovation work orderer independently selects an appropriate construction method from the deterioration state 3 of the renovated property, and selects the most appropriate professional contractor 5 and construction manager 6 from the appropriate construction method. is there.

[0013]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail.

In the renovation system of the present invention, a refurbishment method is selected by an appropriate construction method selecting means A, a contractor selecting means B, and a construction manager selecting means C.
This is a system for selecting the construction manager 6.

The appropriate construction method selecting means A is used when the renovation work orderer specifies the deterioration state 3 of the renovated property from a manual in which the type 1 of the structure of the building, the refurbished part 2 and the deterioration state 3 are described in a hierarchical manner. Begin. That is, type 1 according to the structure of the building
Is to select the structure of the refurbished property from types such as steel frame, reinforced steel, steel reinforced, wooden, block, etc. Further, in the manual, the repair site 2 and the deterioration state 3 are described for each type 1 of each structure. The ordering party specifies the repaired part 2 and the deterioration state 3 that match the deterioration state 3 of the repaired property. The refurbished parts 2 are classified into, for example, outer wall renovation work, earthquake-resistant renovation work, equipment renovation work, internal renovation work, internal renovation work, etc. in steel frames. Deterioration condition 3 is, for example, in the case of exterior wall repair work, concrete neutralization deterioration, salt damage deterioration, alkali aggregate deterioration, hydrogen sulfide deterioration, water leakage / water stoppage, exposed rebar, crack generation, concrete deterioration All the degradation states 3 of each repaired part 2 are listed, such as floating.

Next, the orderer refers to the building inspection certificate A2 based on the building repair measure judging method for the specified deterioration state 3 of the repaired part 2, and selects the repair method 4 corresponding to the deterioration state 3. I do. The method for judging building repair measures is based on the one based on the supervision of the repair department of the Secretary-General of the Minister of Construction, editing of the Building Conservation Center, and issuance of the Economic Research Committee. The repair method 4 corresponding to the deterioration state 3 is displayed based on the method. For example, in the repair method 4 for coping with the deterioration of the alkali aggregate, there are a method of recovering alkali, a method of recovering alkali and a rust inhibitor, a neutralization preventing layer, a finishing layer, and the like.

In each of these methods, a plurality of rank-specific methods classified according to the renovation effect and the renovation cost are listed. In the illustrated rank-based construction methods, A, B, C ... are ranked in the order of the highest renovation effect, and 1, 2, 3 ... are ranked in the descending order of the repair cost. The A-1 method, the A-2 method, B-1 method is shown as the manufacturer, and explanations of advantages, disadvantages, results, etc. of each method are also shown. The ordering party can select a method suitable for cost-effectiveness from each method.

The construction contractor selecting means B selects a special contractor 5 having the construction history data of the construction method selected by the appropriate construction method selecting means A from the contractor registration data B1 in which the construction histories of the plurality of specialized construction contractors 5 are registered. Is what you do. In the contractor registration data B1, in addition to the construction history, the location of the contractor, the company profile, and the like are registered, so that the method of specialty, etc., can be known. When a plurality of contractors who are good at the same construction method are registered, an execution budget price (appropriate price) for the same contract is set from the contract price of each contractor. In this case, by setting up an appropriate price examination section that examines the construction price, a stable appropriate price can always be maintained. The orderer selects a professional contractor 5 that is good at the method selected by the appropriate method selecting means A or a professional contractor 5 that has a track record of the selected method from the contractor registration data B1. The professional contractor 5 is designated by the Construction Industry Law, for example, as a carpenter, plasterer, or painter, excluding a general construction business such as a construction business and a civil engineering business from 28 types of construction work. Types of construction work 2
Refers to construction shops related to the six types.

The construction manager selection means C performs construction based on the management results of the construction method selected by the appropriate construction method selection means A from the management record data C1 in which the management results and locations of the plurality of construction managers 6 are registered. Select manager 6. If no construction manager 6 having a management record is found, the construction manager 6 having conditions (for example, location) suitable for the management of the specialized construction contractor 5 selected by the contractor selecting means B is selected. The construction manager 6 is selected. In addition, the qualification, age, personality, and the like are registered in the manager registration data.

The construction manager 6 selected by the orderer performs site management based on the design drawings and confirmation documents created by the construction company selected by the construction company selection means B in accordance with the appropriate construction method, and sends a confirmation report. I do.

As described above, the orderer selects the repair method 4, the contractor, and the construction manager 6 by himself, and places an order for the repair work. At this time, the name of the contractor of the contractor registration data B1 and the name of the construction manager of the manager registration data C1 are registered anonymously in advance, and when the selection is made, the selection is made anonymously. By displaying the actual name when placing an order, it is possible to place a more fair and appropriate order for repair work.

The renovation manual A1, the company registration data B1, and the manager registration data are handled in the form of documents, and are also handled as computer data or are made accessible on the Internet. It is also possible to execute the contractor selecting means B and the construction manager selecting means C.

[0023]

According to the present invention, the original object has been attained by the structure as described above. That is, the renovation work orderer can select the appropriate renovation method 4, the contractor, and the construction manager 6 by the appropriate construction method selecting means A, the contractor selecting means B, and the construction manager selecting means C, Compared to the conventional renovation work that was outsourced to the general construction industry (general contractor), the renovation work that the orderer can understand can be performed.

In the appropriate construction method selecting means A, an arbitrary construction method is selected from a plurality of rank-based construction methods classified according to the repair effect and the repair cost. In addition, it has become possible to select the correct repair work according to the budget of the client.

Further, by setting the execution budget price for the same construction from the contractor registration data B1 in the construction contractor selecting means B, selection between contractors can be facilitated.

Then, in the construction manager selecting means C,
Since the selected construction manager 6 performs site management and confirmation reports based on the design specifications of the renovation work, it is possible to sequentially confirm that the actual construction work is being performed properly, so there is no specialized knowledge The renovation work can be entrusted to the client even with confidence.

As described above, according to the present invention, an appropriate repair method 4, a contractor, a construction manager 6
It is possible to select the general construction industry (general contractor)
The present invention provides various industrially useful effects, such as performing a repair work that can be satisfactorily performed by the orderer, as compared with the conventional repair work that has been entirely outsourced to the company.

[Brief description of the drawings]

FIG. 1 is a flowchart showing an outline of the system of the present invention.

FIG. 2 is a flowchart showing an appropriate construction method selecting means of the system of the present invention.

FIG. 3 is a flowchart showing construction contractor selection means of the system of the present invention.

FIG. 4 is a flowchart showing construction manager selection means of the system of the present invention.

[Explanation of symbols]

 A Method for selecting appropriate construction method A1 Renovation manual A2 Building inspection certificate B Contractor selection means B1 Contractor registration data C Construction manager selection means C1 Manager registration data 1 Type by structure 2 Refurbished site 3 Deterioration status 4 Renovation method 5 Professional construction contractor 6 construction manager

Claims (4)

[Claims] [Claim 1] Deterioration status of a renovated property is specified from a renovation manual in which types of buildings, renovated parts, and degraded status are hierarchically described, and a building inspection certificate based on a building repair measure determination method is used. It has appropriate construction method selection means for selecting the repair method corresponding to the deterioration status of the repaired part, and construction history data of the method selected by the proper method selection means from the registered data of the construction histories of multiple specialized construction contractors. A contractor selection method to select a specialized contractor, and a record of construction management of the construction method selected by the appropriate construction method selection method based on the management record of multiple construction managers and manager registration data with registered locations, or a contractor There is a construction manager selection means for selecting a construction manager from among the construction managers with conditions suitable for the management of the specialized construction contractor selected by the selection means. A building renovation system, wherein a renovation method, a contractor, and a construction manager are selected by a proper construction method selecting means, a contractor selecting means, and a construction manager selecting means. 2. The building renovation system according to claim 1, wherein said appropriate method selection means further selects an arbitrary method from a plurality of rank-based methods classified according to a renovation effect and a renovation cost from the appropriate methods. . 3. The building renovation system according to claim 1, wherein said construction contractor selecting means sets an execution budget price for the same construction from contractor registration data. 4. The construction manager selecting means, wherein the selected construction manager selects a renovation work based on a design specification.
2. The building renovation system according to claim 1, wherein site management and confirmation report are performed.