JP2003321938A - Building and its maintenance control system - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a building and its maintenance control system which can be easily introduced even in a detached house and present maintenance schedule throughout the whole durable years of the building, easy to understand even for ordinary people. <P>SOLUTION: Members necessary for periodical maintenance are classified into a basic frame 101, external facing members 102b, and embedded equipment 103. Members having a shorter durability than that of the basic frame 101 can be securely replaced or repaired without demolishing complete parts. In the maintenance system, a maintenance schedule of the building is output on the basis of data of each residence information data system and each member information data, or a building to be a maintenance object is output. <P>COPYRIGHT: (C)2004,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building and a system for supporting the maintenance of a building, in which the useful life of each member is set and the maintenance is performed.

[0002]

2. Description of the Related Art Conventionally, as a method of building maintenance, a system for setting a service life for each member and presenting a maintenance (management) plan (program), for example, the following C. H.
There is S (Century Housing System). (1) Supervision of Housing Department, Ministry of Construction: "Century Housing System Design Manual", Housing Parts Development Center, 1985 (2) "Century Housing Certification Application Manual",
Better Living Foundation, October 1991

[0003]

[Problems to be Solved by the Invention] H. In S,
It covers all building components, including interiors and exposed equipment. Here, especially for interior materials and exposed equipment, there is no point in programming maintenance because the useful life is largely dependent on how the resident uses and feels.・ Even if repairs and replacements are taken as they occur, they will not adversely affect the durability of the entire building. -Under our own modular coordination, it takes a lot of money to prepare our own long-term supply system. Have problems such as.

Under such circumstances, the conventional building maintenance and
In terms of management, although there is a guideline for the useful life of each member, it is liable to generate unnecessary costs as compared with preventive maintenance because of the follow-up measure of repairing after a problem occurs. Specifically, since the maintenance of each part of the building is performed at different times, temporary costs (prefab, scaffolding costs, etc.) are incurred each time, resulting in a large amount of waste.

In many cases, the maintenance plan of the building is about 20 years after the new construction, and there is no maintenance plan for the entire useful life of the building body, and it is difficult for the building owner and manager to make a maintenance plan. In addition to the above, the conventional technique has a problem to be solved in that the general image of the maintenance plan of the entire building life is difficult for the general public to understand.

Therefore, an object of the present invention is to provide a building that is easy to maintain and a maintenance system for the building.

[0007]

In order to achieve such an object, the building of the present invention is a building using a basic skeleton, an exterior member and a buried equipment member, and the basic skeleton has the longest service life. , The service life of the exterior member and the service life of the buried equipment member are both an integer fraction of the service life of the basic skeleton, and the lower service life is higher than the service life of the basic skeleton. It is set to be an integer fraction for all the service lives of, and is designed to perform regular maintenance at intervals of an integer fraction of the longest service life.

Here, the exterior member or the buried facility member can be characterized by a structure that ensures that parts replacement or repair can be performed without destroying a sound portion.

Further, the field of building components is divided into members that require regular maintenance and members that need to be renewed arbitrarily, and the members requiring regular maintenance are the basic building blocks. , The exterior member and the buried equipment member, the members that can be arbitrarily updated,
It can be characterized as an interior member and an exposed equipment.

In order to achieve the above object, the building maintenance system of the present invention uses a basic frame, an exterior member and a buried facility member, and the basic frame is set to have the longest service life, and the service life of the exterior member is set. And the service life of the buried equipment members are all 1 / integral number of the service life of the basic frame, and the lower service life is based on the service life of the basic system with respect to all of the service life of the higher service. A server machine for performing maintenance on a building that is designed to be regularly divided at an interval of an integral fraction of the longest useful life, and is maintained over the entire useful life of the building. And a client machine connectable to the server machine, wherein the server machine includes a first database for storing information on the building for each building, and a maintenance machine. The basic skeleton is a member of the object,
A second database for storing member information including the service life of the exterior member and the buried facility member for each member, and accessing the first database and the second database based on a search condition regarding the building Then
It is possible to extract building-specific information and member-specific information that match the search condition, the client machine inputs the search condition, and depending on the building-specific information and the member-specific information extracted by the server machine. , Over the entire expected service life of the building, create a building maintenance plan that clearly specifies the basic frame, the exterior member and the buried equipment member that are the maintenance target members, and the maintenance time of each member based on the service life. The feature is that the created building maintenance management plan is displayed or printed out.

The server machine may be characterized by extracting a list of building names subject to maintenance based on the extracted information.

Further, the client machine may output the construction plan of the building to be maintained based on a specific date and time.

Further, the server machine extracts the list of the buildings subject to maintenance whose specific date and time is approaching the maintenance time, and for each building in the output list, the client machine It can be characterized by outputting an alarm prompting maintenance.

Further, the server machine may be characterized in that the building to be maintained which uses a specific member is specified.

In order to achieve the above object, the server machine of the building maintenance system of the present invention can be characterized by having the function of the server machine described in any of the above.

In order to achieve the above object, the client machine of the building maintenance system of the present invention can be characterized by having the function of the client machine described in any of the above.

[0017]

DETAILED DESCRIPTION OF THE INVENTION Embodiments of the present invention will be described in detail below with reference to the drawings.

The main structure of the building of this embodiment is shown in FIG. Here, the building described in the present embodiment is a house building company (hereinafter referred to as a house supplier) 60
An example is a year-end house.

1 and 2, the building according to the present embodiment is composed of a basic body 101, an exterior member 102, a buried equipment member 103, an interior member / exposed equipment device 104, and others.

FIG. 2 shows a basic body 101 and an exterior member 10.
2, buried equipment member 103, interior member / exposed equipment device 10
4 is an example in which the service life of each member of each member is shown by dividing it into the member details. In addition, the same reference numerals as those in FIG. 1 are attached to the fields of member fields similar to those in FIG.

In FIGS. 1 and 2, members of the basic body 101 include a foundation, a steel frame, ALC, etc., all of which have a useful life of 60 years. As the member of the exterior member 102,
There are roofing material, roof waterproof layer, outer wall (waterproof coating), openings, etc. Furthermore, as the members of the buried facility member 103, water supply hot water supply pipes, drainage pipes, electric wiring, gas pipes, buried pipes for heating and cooling, information There are related pipes and unit baths. The exterior member 102 and the buried equipment member 103 have a service life of 15
It is made up of materials for 30 years and 60 years.

On the other hand, in FIG. 1 and FIG. 2, as the members of the interior member / exposed equipment 104, a partition wall base, a ceiling base, a wall finish, a ceiling finish, a floor finish, an interior fitting,
There are furniture, works, etc., and the service life is not set for the members.

Next, the basic body 101, the exterior member 102,
An embodiment of a regular maintenance plan (hereinafter referred to as a maintenance program) for the members included in each of the embedded facility member 103 and the interior member / exposed facility device 104 will be described below. (1) Maintenance program target members As shown in Fig. 2, the target members are the members in the three fields of "basic skeleton, exterior, and buried equipment" that satisfy the following two conditions. A member whose durability directly affects the durability (basic performance) of the entire building. In order to maintain the durability (basic performance) of the entire building, it is a member that should be maintenance-free or preventive maintenance in principle. (2) In addition to not meeting the conditions for the above maintenance program target materials, the "interior / exposed equipment" that is not subject to the maintenance program, in principle, has the following three characteristics, Considering that the system is sufficient, the maintenance program is not targeted as shown in Figure 2. There is no point in programming maintenance because the service life depends largely on how the resident uses and feels. There is no problem if repairs and replacements are dealt with as they occur. For repair technology and supply of repair parts, it is possible to suppress meaningless cost increase by utilizing parts that are generally commercially available in the world.

Further, in the present embodiment, as described above, each member belonging to the basic skeleton 101, the exterior member 102, and the embedded equipment member 103, which is the target member of the maintenance program in FIGS. The service life is given so that it becomes an integral multiple in order, such as 30 years and 60 years. Below is a description of the basic plan for how to maintain the service life of the parts subject to the maintenance program.

In the present embodiment, all the members of the basic frame 101 have the same longest service life, and the lower service life is an integral part of all of the higher service life based on the service life of the members of the basic system 101. I am trying to be 1. As an example, in the present embodiment, all the members of the basic frame 101 have a service life of 60 years, and based on the service life of 60 years of the members of the basic frame 101, the lower service life is an integer for all of the higher service lives. I am trying to make it one-half.

Specifically, the lower service life of 15 years is 1
It is an integral fraction of 30 years and 60 years higher than 5 years, and the lower 30 years useful life is an integral fraction of 60 years useful life higher than 30 years. Conversely, the service life is
The combination of 20 years, 30 years, and 60 years is the lower 2
Since year 0 is not a fraction of the highest 30 years,
It becomes unsuitable for giving the useful life of the present invention.

There are many reasons why the service life of a member of the basic skeleton 101 is based on the service life of the member of the basic skeleton 101, so that the service life of the lower order is a fraction of all service life of the higher order. This is because the maintenance items are constructed at once to save temporary costs (prefab, scaffolding costs, etc.). That is, the useful life is 20 years, 3
The combination of 0 years and 60 years is unsuitable because the lower 20 years are not an integral fraction of the upper 30 years, and maintenance cannot be rationalized collectively at the same time.

The structure of the maintenance program target member will be described. In this embodiment, the basic skeleton 101 and the exterior member 10 which are maintenance program target members.
2, among the members belonging to the buried equipment member 103, the basic structure 1
The member having a service life shorter than the service life of the member No. 01 is structured such that the parts can be replaced or repaired without tearing down a sound part.

In other words, among the members belonging to the basic structure 101, the exterior member 102, and the embedded equipment member 103, which are the maintenance program target members, the basic structure 10 has the service life.
An example of a member that has a service life of less than 60 years and that cannot be maintained unless a sound member (eg, wall or floor) in front is destroyed is a water supply / hot water supply pipe embedded in the wall body. .

Since all the members subject to the maintenance program other than the water supply and hot water supply pipes are not located behind the members having a longer life (for example, walls and floors), in the present embodiment, the parts other than the water supply and hot water supply pipes are sound. Maintenance is possible without destroying various parts.

For this reason, in this embodiment, a system called "sheath pipe system" shown in FIG. 3 is introduced for the water supply and hot water supply pipe. The "saya pipe method" has double pipes, and when the useful life comes, the resin pipes for hot and cold water supply can be pulled out and replaced without affecting other members. As described above, in the house of the present embodiment, among the members belonging to the basic structure 101, the exterior member 102, and the embedded equipment member 103, which are the maintenance program target members, the service life is 60 of the members of the basic structure 101. All parts shorter than a year can be maintained without breaking down sound parts.

Next, a building maintenance management system for providing a general customer with information on a building maintenance program that can be considered from FIGS. 1 and 2 will be described.

FIG. 4 shows the system configuration of the building maintenance system of this embodiment. In FIG. 4, the building maintenance system is a database server 4 of a housing supplier.
01 and information database by residence (abbreviated as DB below) 40
2. Material information DB 403, client machine 404, printer 40 at each store of the above-mentioned housing supplier
5 and a client machine 406 such as a laptop computer carried to a customer, and a communication network 407.

The database server 401 provides access to the residence-specific information DB 402 and member-specific information DB 403, data processing, and services to each client machine in response to inquiries from the client machine 404 and the client machine 406. To do.

Client machine 404, printer 4
In a store of a housing supplier, 05 displays a customer's building maintenance program on a monitor or outputs it on paper and provides it to the customer. The communication network 407 in this case includes an in-house LAN, an intranet, the Internet, and the like.

The client machine 406 displays the maintenance program of the customer's building on the display and provides it to the customer by mobile communication with the customer of the customer or outside the company. In this case, as the communication network 407, remote access by a general telephone line, the Internet, or the like can be used.

FIG. 5 shows the residence information DB 402 and the member information D.
The accumulated information of B403 is shown. Note that the same DB columns as in FIG. 4 are assigned the same reference numerals as in FIG. Information DB by member here
The accumulated information of 403 is the basic body 101 and the exterior member 10 which are the maintenance program target members in FIG.
2. Member information of the embedded equipment member 103. Hereinafter, the processing contents of the building maintenance system will be described using a flow chart.

(Processing 1) The flow chart of FIG. 6 shows the processing contents when inquiring by building from the client machine 404 or the client machine 406. In this embodiment, the client machine 404
Take for example.

For the client machine 404, the user's house name or contract number. Is input (step S610), the database server 401, which receives the inquiry from the client machine 404, accesses the residence-specific information DB 402 and the member-specific information DB 403 (step S620).

Next, the database server 401 displays the house name of the inquiry or the contract number of the inquiry. House-specific information and member-specific information relating to the house name are extracted from the house name linked to (step S630).

Finally, the client machine 404
The information by residence and the information by member related to the above-extracted residence name,
The program is received from the database server 401, the house-specific maintenance program for the house name is displayed on the screen, and is printed out on the printer 405 if instructed by the user (step S640).

FIG. 7 shows the output contents of the residence-specific maintenance program in step S640, for example, the display screen.

As shown in FIG. 7, the display (or the print result) of the maintenance program for each residence is provided with a scale covering the entire expected service life of the building, and the maintenance program target member is on the scale. Basic body 1
01, the exterior member 102, the maintenance time of each member included in the embedded equipment member 103 is specified. This allows the user to list when and what to maintain.
In addition, the circles, arrows, characters, etc. are used in the display to clearly show variations in the service life of each member.

(Processing 2) The flow chart of FIG. 8 shows that the year / month is input from the client machine 404 (or the client machine 406) to perform maintenance within the year.
The processing form which acquires a program is shown.

When a specific year / month is input to the client machine 404 (step S810), the database
The server 401 is a house-specific information DB 402 and a member-specific information DB
Access 403 (step S820).

The database server 401 extracts a list of buildings having members requiring maintenance within the year after the inquiry date (step S830).

Client machine 404 or 406
Receives the extracted building list from the database server 401, performs the above-described processing of FIG. 6 for each building in the building list (step S840), and performs the yearly maintenance program for each building in the building list. (Not shown) is displayed on the screen, and if there is an instruction from the user, it is printed out on the printer 405 (step S85).
0).

It should be noted that the above-mentioned maintenance program within the year may be one in which a more detailed construction plan is illustrated in which the horizontal span from FIG. 7 is reduced for the year according to the expression method of FIG.

(Processing 3) The flow chart of FIG. 9 shows a processing mode for issuing a maintenance alarm when the date is input from the client machine 404 (or the client machine 406).

When a specific date is input to the client machine 404 (step S910), the database server 401 inquired from the client machine 404 determines that the residence information DB 402 and the member information D
Access B403 (step S920).

The database server 401 extracts the member list whose inquiry date is approaching the maintenance time (step S930), and extracts the building list for which maintenance has not been started for each member of the extracted member list. Yes (step S940).

Client machine 404 or 406
Receives the extracted building list from the database server 401, displays an alarm urging maintenance for each building on the building list on the screen, and prints out to the printer 405 if there is an instruction from the user ( Step S950).

(Processing 4) The flow chart of FIG.
A processing mode for inputting a member name in which a problem has occurred from the client machine 404 (or the client machine 406) and acquiring a coping plan will be described.

When the problem member is input to the client machine 404 (step S1010), the database server 401, which receives the inquiry from the client machine 404, accesses the house-specific information DB 402 and the member-specific information DB 403 ( Step S1020).

Subsequently, the database server 401 extracts the building list using the inquired member (step S1030).

Next, the client machine 404 stores the extracted building list in the database server 401.
Then, a handling plan (not shown) is displayed on the screen for each building in the building list, and is printed out on the printer 405 if the user gives an instruction (step S104).
0).

In addition to the above embodiments, the following modes can be implemented. 1) In the above embodiment, the client machine 404
Or 406, based on the data received from the database server 401, the above-mentioned data is processed by the application software on the client machine to display the maintenance program for each residence, display of the maintenance program for each year within the building, It displays alarms that prompt maintenance, and displays countermeasure plans related to problem-causing members in each building. However, by providing a WWW (World Wide Web) server in the house supplier, the house supplier created a maintenance program for each house and other above-mentioned display images. HTML (Hypertext Markup)
Language) file is received by the client machine 404 or 406, and WW is set on the client machine side.
The W browser may display only the HTML file.

2) In the above embodiment, the client
I am trying to give an alarm for a building that requires maintenance at the date of input from the machine 404 or 406.
01 side regularly checks the DB, such as once a week, and when a building requiring maintenance is extracted, an alarm for the building requiring maintenance is sent from the database server 401 side to the client machine 404 or 4
06 may be automatically delivered.

3) In the above-mentioned embodiment, since the housing with a life of 60 years is taken as an example, the service life of each member is 15 years, 30 years,
It is in the form of 60 years. However, since the service life of the building body is not limited to 60 years, the service life of each member covered by the building and the building maintenance system of the present invention is not limited to 15 years, 30 years, and 60 years. Not exclusively.

4) In the above embodiment, the display or print result of the residence-specific maintenance program shown in FIG. 7 is obtained. However, the building maintenance sheet as shown in FIG. Information may be entered in the separate information entry field and used.

The building maintenance sheet of FIG. 11 is provided with a scale covering the expected useful life of the building, and the names of the members included in the exterior member and the buried equipment member which are the maintenance target parts in the direction orthogonal to the scale. Is printed,
A format in which a figure showing the maintenance time of each member included in the exterior member and the embedded equipment member is printed along the scale direction, and a house-specific information entry column for entering information about the building to be maintained is provided. Has become.

In the column for entering information by residence, as an example, there are provided columns for cost (approximate) by residence, maintenance time by residence, age of master, age of first son, etc. corresponding to the above scales. The user can list what, when, and how much to maintain. In addition, the circles, arrows, characters, etc. are used in the display to clearly show variations in the service life of each member.

The house-specific information entry field may be printed blank, or may be printed by a printer after the necessary items have been entered into the system from the key board.

[0064]

As described above, according to the present invention, the members that require regular maintenance in order to maintain the performance of the building body are classified into the basic frame, the exterior member, and the buried equipment member, and are limited. However, the building has a structure that clearly distinguishes it from the materials that can be updated according to changes in the way of living and needs.

Therefore, not only is maintenance easy, but there are a wide range of choices for building members, cost can be reduced, and the above structure can be easily introduced into a single-family house. Further, in the building having the above structure, many members can be collectively maintained at a certain fixed interval, which can contribute to a reduction in fixed cost such as temporary cost. Further, according to the present invention, the output of the building maintenance system is
By providing a scale for the entire expected service life of the building and clearly indicating the maintenance period of the basic frame, exterior materials, and buried equipment components on the scale, it is possible to express that it is possible to list when and what to maintain, and The variation in the useful life of each is expressed in an easy-to-understand manner.

For this reason, the maintenance plan for the entire life of the building can be easily understood by ordinary consumers, so that the building can be maintained not only after a problem has occurred but also proactively. Is easy to maintain. Further, since the maintenance plan for the entire useful life of the basic structure is clear, it is possible to know in advance the required maintenance cost and maintenance period over the entire usage period of the building.

[Brief description of drawings]

FIG. 1 is a main configuration diagram of a building of the present embodiment.

FIG. 2 is a diagram showing an example of the useful life of each member of the present embodiment.

FIG. 3 is an explanatory diagram of a sheath tube system of the present embodiment.

FIG. 4 is a system configuration diagram of a building maintenance system of the present embodiment.

FIG. 5 is an explanatory diagram of accumulated information in a residence-specific information DB and a member-specific information DB according to this embodiment.

FIG. 6 is a flow chart illustrating an outline of processing for acquiring a maintenance program when an inquiry for each building occurs according to the present embodiment.

FIG. 7 is a diagram showing an output example of a residence-specific maintenance program of this embodiment.

FIG. 8 is a flow chart illustrating an outline of processing for acquiring a maintenance program within a year when a year and month are input according to the present embodiment.

FIG. 9 is a flowchart for explaining an outline of processing for issuing a maintenance alarm when a date is input according to the present embodiment.
It is a chart.

FIG. 10 is a flow chart illustrating an outline of processing of acquiring a coping plan when a member having a problem is input according to the present embodiment.

FIG. 11 is a diagram showing an output example of a building maintenance management sheet according to the present embodiment.

[Explanation of symbols]

101 basic structure 102 exterior member 103 Buried equipment members 104 Interior materials and exposed equipment 301 sheath tube 302 Resin piping (for water supply and hot water supply) 401 database server 402 House-specific information DB 403 Material information DB 404 Client Machine (Desktop) 405 printer 406 Client machine (mobile) 407 communication network

Claims (10)

[Claims] 1. A building using a basic skeleton, an exterior member and a buried facility member, wherein the basic skeleton has the longest service life, and the service life of the exterior member and the service life of the buried facility member are both It is an integer fraction of the service life of the basic skeleton, and based on the service life of the basic skeleton, the lower service life is set to 1 / integer with respect to all of the higher service life, and an integer of the longest service life. A building characterized by being designed for regular maintenance at an interval of 1. 2. The building according to claim 1, wherein the exterior member or the buried facility member has a structure in which it is guaranteed that parts replacement or repair can be performed without destroying sound parts. Building characterized by. 3. The building according to claim 1, wherein the constituent member field of the building is divided into a member that requires regular maintenance and a member that can be arbitrarily updated,
The members that require periodic maintenance are the basic frame, the exterior member, and the embedded facility member, and the members that may be arbitrarily updated are interior members and exposed facility equipment. . 4. A basic skeleton, an exterior member and a buried facility member are used, and the basic skeleton has the longest service life. The service life of the exterior member and the service life of the buried facility member are both the same as those of the basic skeleton. It is an integer fraction of the service life, and based on the service life of the basic skeleton, the lower service life is set to be an integer fraction for all of the higher service life, and an interval of an integer service life of the longest service life. Building maintenance management system having a server machine and a client machine connectable to the server machine, for performing maintenance of a building designed to be regularly maintained in the building over the entire useful life of the building. The server machine includes a first database that stores information on the building for each building, the basic body that is a maintenance target member, the exterior member, and the embedded facility. A second database for storing member information including the service life of the member for each member, and accessing the first database and the second database based on the search condition for the building, and matching the search condition It is possible to extract the building-specific information and the member-specific information, the client machine inputs the search condition, the expected useful life of the building according to the building-specific information and the member-specific information extracted by the server machine. Over the years,
A building maintenance management plan that specifies the basic frame, the exterior member, and the buried facility member that are the maintenance target members and the maintenance time of each member based on the service life, and the created building maintenance management plan Building maintenance management system characterized by displaying or printing out. 5. The building maintenance management system according to claim 4, wherein the server machine extracts a list of building names subject to maintenance based on the extracted information. 6. The building maintenance system according to claim 5, wherein the client machine outputs a construction plan of the building to be maintained based on a specific date and time. 7. The building maintenance system according to claim 5, wherein the server machine extracts the list of the buildings to be maintained whose specific date and time is approaching the maintenance time, and outputs the list. The building maintenance management system, wherein the client machine outputs an alarm prompting maintenance to each building. 8. The building maintenance system according to claim 5, wherein the server machine identifies the building to be maintained, which uses a specific member. 9. A server machine of a building maintenance management system, which has the function of the server machine according to claim 4. 10. A client machine of a building maintenance system, which has the function of the client machine according to any one of claims 4 to 8.