JPH1088866A - Construction of underground type charnel and vaporproof and sealing method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To utilize an underground section effectively, and to improve aseismicity and durability by installing a durable reinforced-concrete charnel chamber, in which the inside is lined by a corrosion-resistant metal plate, under a gravestone while mounting a ventilating fan interlocked with a hygrometer. SOLUTION: A corrosion-resistant metal such as stainless steel, titanium, etc, or an epoxy-resin coated reinforcement, etc., are used, and high durable concrete using a high-performance surface-active agent is employed while a surface is top-coated with a fluororesin, etc., and neutralization with time is prevented and a charnel chamber 2 is formed. The periphery of the charnel chamber 2 is filled back with a neutralization preventive material 5 such as a natural asphalt mixture. An internal surface is lined with a seamless corrosion-resistant metal plate 6 by all welding or integral molding. A ventilating unit 21 driven by solar cells interlocked with a hygrometer is installed to a lantern 19 in front of a grave, and forced ventilation is conducted while a desiccant 24 is introduced into a glass door 11 and the inside of the glass door is dried. Accordingly, an underground section is used widely in three dimensions, and a large number of cinerary urns are housed while the whole charnel is protected from a disaster.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a method for constructing a permanent underground ossuary of an ossuary which can enshrine many remains for many generations and a semi-permanent ossuary to compensate for the recent shortage of cemeteries near a city. It concerns conservation methods.

[0002]

2. Description of the Related Art In recent years, the shortage of graveyards near suburbs has made the construction of luxury private graves almost impossible, and ancestral ossuary styles have been increasing. The ossuary room is small and the number of vases is small, so the large ossuary does not solve the shortage of graveyards, and the recent terrestrial ossuary easily collapsed in recent earthquakes. It has been reported that the urn was broken and the remains were scattered, but it was also a disadvantage of the ground-type ossuary that it was vulnerable to disasters such as typhoons, floods, and landslides even without an earthquake. Even in the underground ossuary where these disadvantages are few, reinforced concrete gradually corrodes over a long period of time due to aging and neutralization, and it is unsuitable especially for long-term buildings such as ossuary. Problems were damage to the bone filling room due to flooding and damage to the remains and burials due to moisture.

[0003]

SUMMARY OF THE INVENTION The present invention addresses these drawbacks and problems by providing as many bones as possible in a small graveyard. To make the bone filling room a reinforced concrete structure resistant to disasters such as earthquakes, typhoons, floods and landslides, and to prevent concrete from aging and corrosion of reinforcing bars. Eliminate as much moisture as possible in the osteotomy room to prevent condensation, water pools, etc. from forming in the anterior room. Even if a crack occurs in the reinforced concrete, the structure is such that water does not enter into the bone filling room.The airtightness of the door of the bone filling room is semi-permanently secured, and worship and internal inspection can be performed without opening the door. To be.

[0004]

In order to achieve the above object, according to the present invention, the ossuary room of a conventional above-ground ossuary is buried underground, and the surroundings are backfilled with a neutralizing material such as a natural asphalt mixture. It is constructed of reinforced concrete, and further reinforced with tombstones on the ground and foundation bolts. For reinforced concrete, use highly durable concrete that uses a high-performance surfactant, etc. Furthermore, for steel bars, use corrosion-resistant metal bars such as stainless steel or titanium steel that is resistant to salt on shores and other places with high salt concentrations. Using a steel bar coated with epoxy resin or epoxy resin, the surface of concrete is overcoated with a super-durable fluorine resin or other neutralization-preventive finish. The inside of the bone-filling room is lined with a steel plate made of corrosion-resistant metal with a seamless integrated structure such as a fully welded or integrated press type,
The entrance door of the ossuary room is made of transparent flat glass with high flatness such as polished glass or float glass, and the gasket for sealing uses an O-ring with little aging like Teflon resin. The eye-point detection comes directly through the thick plate glass. A fan driven by a solar cell and a damper directly connected to a hygrometer are connected to the air supply and exhaust pipes connected to the anterior chamber. A desiccant such as silica gel is placed in a glass container inside the ossuary.

[0005]

[Function] By burying the ossuary room of the above-ground ossuary underground, the underground can be used three-dimensionally as a full ossuary room even in a narrow graveyard. By making the ossuary room made of reinforced concrete and connecting it with the gravestones on the ground and the foundation bolts, the entire ossuary, including the gravestones on the ground as well as the gravestones on the ground, can be protected from disasters such as earthquakes, typhoons, floods, and landslides. Since highly durable concrete is expected to last for about 500 years, corrosion resistant rebar such as stainless steel, titanium steel, epoxy resin coating, etc. is used, and the surface is made of ultra-durable fluorocarbon resin or other neutralizing finish. The life of reinforced concrete can be targeted at about 1000 years by preventing the deterioration and corrosion of reinforced concrete due to aging neutralization by back-coating and backfilling the surroundings with a neutralization preventing material such as a natural asphalt mixture. By making the inside of the bone filling room an integral structure of corrosion-resistant metal, even if a crack occurs in the outer reinforced concrete, it will not be flooded inside, and it will be a buried form during construction. The use of transparent thick glass and O-rings for the door of the ossuary room enhances airtightness, so that worship and inspection can be performed from the outside of the thick glass except when exchanging the urn, relics and burials, and changing desiccants. Can prevent the deterioration of the O-ring and moisture absorption of the desiccant due to the opening and closing of the door, and can prevent the damage of the remains and burial items due to moisture. Moreover, when the door is closed, the contact condition of the O-ring can be seen through the thick glass of the door. O because it can be seen directly
Inspection of the ring for damage, twist, etc. is easy and airtightness can be ensured. By using a solar cell-driven fan and a damper directly connected to the hygrometer, the ossuary is forcibly ventilated only when the humidity is low and the weather is good.When the humidity is high, the damper is closed even if the weather is good and natural convection is reached. Because it has the effect of stopping
The inside of the ossuary can always be kept dry.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention; Here, FIG. 1 is a side sectional view of the whole including the basement and the tombstone of the underground ossuary according to one embodiment of the present invention. The tombstone 1 is the same as the conventional tombstones for each religion and sect, but there is no particular limitation. However, the ossuary room 2 which was conventionally placed on the ground is constructed of reinforced concrete under the tombstone 1 with reinforced concrete. Reinforcing bar 3 containing corrosion-resistant metal such as stainless steel or titanium steel or using an epoxy resin-coated reinforcing bar. To prevent aging, the surface of highly durable concrete using a high-performance surfactant is used. It is overcoated with a super durable fluororesin or the like, and is backfilled with a neutralization preventing material 5 such as a natural asphalt mixture. Further, since the bone filling room 2 has an integral structure without welding of a steel plate 6 made of a corrosion-resistant metal, which is entirely welded or integrally pressed, it also serves as an inner buried mold when casting concrete. A long anchor bolt 7 made of corrosion-resistant metal is fixed to the top gravestone 1 with a chemical anchor 8 in a hole at the lower center and penetrates each gravestone and the reinforced concrete on the ceiling of the bone filling room. Secure with nuts.
The bone filling shelves 10 for storing the urns 9 are six-tiered in this embodiment, but can be increased by raising the ceiling if necessary. The door of the ossuary room is double, the inner door is a glass door 11 using a transparent plate glass with high flatness, and the outer door is a steel door 12 made of corrosion-resistant metal. Fluorescent lamps 14 are installed between the ossuary room 2 and the double door and in the osseous room anterior room 13 and can be turned on when entering the room with an external power supply. Usually, there is no power supply in the cemetery, so a portable generator / car Wire and place so that a battery can be used. The osteotomy room enters and exits from the ground using handrails 15 and stairs 16. The entrance and exit are prevented by a waterproof door 17 made of a corrosion-resistant metal steel plate. The waterproof door 17 has a natural stone or artificial stone on the surface. The worship stone 18 is stuck. The ossuary room front chamber 13 has an exhaust pipe 22 and an air supply pipe 23 through an air supply / exhaust unit 21 driven by a solar cell 20 incorporated in the roof of the two grave front lanterns 19.
Then, the bone filling room 2 inside the glass door 11 is dried by putting a desiccant 24 such as silica gel into a glass container. FIG. 2 is an AA horizontal sectional view of FIG. 1 showing the arrangement of the bone filling room 2 bone filling shelf 10 urn 9 glass door 11 steel plate door 12 bone filling room front room 13 and handrail 15 stairs 16 in the basement. The number of bones is 10 pillars and there are 6 steps, so a total of 60 pillars =
There are 30 generations. FIG. 3 is a plan view of the ground part, showing the upper surface of the gravestone 1 waterproof door 17 prayer stone 18 tombstone lantern 19, and the underground glass door 11 steel plate door 12 shown by a dotted line.
And the worship stone 18 balances with the counterweight 26 on the opposite side,
Balance weight 2 that can be opened and closed lightly with bearing 25 and lever 29
The surface of 6 is covered with a cobblestone 27 of a floor ballast to maintain the aesthetic appearance of the floor ballast 28 on the opposite side. FIG. 4 is a cross-sectional view of FIG.
B shows a vertical sectional view of the waterproof door 17 and the arrangement of the stones 18 and the counterweight 26. The bearing 25 is used as a rotation axis to balance with the counterweight 26 and the lever 29 opens and closes the waterproof door 17 and stones 18. Cross sections of the boulder 24 and the floor ball 28 are shown on both sides. FIG. 5 is a horizontal sectional view of the double door of the ossuary room as viewed from above. The glass door 11 is supported by the arm 30 and is opened and closed in the direction of the arrow to the position indicated by the dotted line. When the glass door 11 is closed with the butterfly nut 31, the Teflon is closed. The bone filling room is sealed with an O-ring 32 with little aging such as resin. The steel plate door 12 is for protecting the glass door 11 and is made of a corrosion-resistant metal steel plate. The double-sided opening is left and right up to the position of the dotted line. FIG.
5 is a front view taken along the line CC in FIG. 5, and a glass door 11 in which a transparent flat glass 34 having a high degree of flatness such as polished glass or float glass is fitted is rotatably supported by upper and lower arms 30 and support bolts 33. Gold 30 is hinge 36 and anchor bolt 3
7 and fixed to the wall, the glass door 11 is
Tighten the ring 32 tightly. FIG. 7 is a detailed sectional view taken along line DD of FIG.
A transparent thick glass 34 showing a cross section of the ring 32 is a glass door frame 35 and a glass stopper frame 39 fixed by a fixing bolt 38.
The O-ring 32, which is sandwiched and held between, is housed in a packing groove 42 engraved in the door inner frame 41 of the bone filling room. The door inner frame 41 is welded to the steel plate 6 on the inner surface of the bone filling room all around. The wing nut receiver 40 is welded and fixed to the glass frame 35. In addition, all of these fittings are made of corrosion-resistant metal. FIG. 8 is a detailed front sectional view of the upper part of two pairs of grave lanterns 19 in which the air supply / exhaust unit 21 is accommodated.
Zero is embedded, the small motor 43 is driven by the generated electricity, and forced ventilation is performed by a directly connected fan 44. When the humidity is high, the damper 46 directly connected to the special bimetal 45 dedicated to the hygrometer is automatically fully closed. The small motor 43, the fan 44, and the damper 46 are collectively housed in the duct 47, and pass through each grave lantern 19, and the exhaust pipe 22 and the air supply pipe 23, respectively.
And the entire air supply / exhaust unit 21 is covered with a drip-proof cover 48.
Protected from rainwater. . FIG. 9 shows the supply / exhaust unit 2
1 shows a side cross-sectional view of a detail.

[0007]

According to the present invention, as described above, the ossuary can be protected from disaster by constructing the ossuary room with reinforced concrete underground and connecting the tombstones on the ground with anchor bolts. It has the effect of permanently extending the service life of reinforced concrete by using a corrugated steel bar, highly durable concrete, fluororesin finishing material, natural asphalt mixture, etc. . The ostium is lined with a corrosion-resistant metal steel plate, the inside is sealed with a glass door, and the entrance is double-protected with a corrosion-resistant metal steel plate to prevent inundation even in the basement. The use of sheet glass, O-rings, and desiccants enhances the sealing and drying effect and eliminates moisture, which has the effect of semi-permanently storing remains, burial items, etc. under the same conditions as a completely sealed time capsule. Since the Teflon resin has little change over time, it has the effect of withstanding long-term use as a packing material. However, in the future, if a better material is made, it will be replaced at any time. The front room of the ossuary room prevents moisture by applying a solar cell-driven fan and a damper directly connected to the hygrometer, preventing water pools due to condensation and water intrusion even underground, and the waterproof door in the front room prevents rainwater from entering. Prevent and maintain balance with the counterweight when entering and exiting, even old people can easily open and close with a single lever.Usually, the waterproof door is used as a passage and worship stone, and a ball of cobble on the counterweight weight It also has the effect of maintaining beauty. When the glass door is in the bone,
There is almost no need to open and close because you can worship the ashes from the outside of the transparent thick glass except when inserting and removing burial goods and changing desiccants, but when opening it you only need to remove the surrounding wing nut and the entire glass door is the upper and lower arms Older people can easily open and close because it is supported and rotated by gold.O-ring is important when closed, often O-ring is twisted, pinched, damaged, cut, etc. Although not stipulated, in the present invention, the state of the O-ring at the time of sealing can be visually confirmed through the glass, so that there is no leakage and complete sealing can be ensured for a long time. Since the air supply and exhaust unit is housed in two pairs of lanterns in front of the grave, the appearance does not impair the aesthetic appearance by only seeing small solar cells on the roof of the lantern, because the ventilation fan only rotates when the sun comes out This alone has a moisture-proof effect, but at night, when the humidity is high such as in rainy weather, the damper directly connected to the hygrometer is completely closed, preventing natural convection and perfecting the moisture-proof effect. However, it is more efficient to reverse one of them and use two to make it more efficient.Even if one of them breaks down, it has the effect of ventilation, and it is easy to repair because all parts are assembled with commercial products . The present invention utilizes the features of the underground ossuary as described above, eliminates the drawbacks, compensates for the shortage of cemeteries near the city, and constructs a permanent ossuary to enshrine a large number of ashes for many generations. It has the effect of semi-permanent conservation,
Even in the case of this embodiment, since the total number of bones reaches 60 columns, if the average is 3 generations = 100 years, bone generations for 30 generations = 1000 years are possible. However, this bone filling room is made of a corrosion-resistant metal lining and corrosion-resistant rebar. -A highly durable reinforced concrete by using a high-performance surfactant and-Synthetic effects such as-Fluorine resin finish painting-Backfilling of natural asphalt mixture, etc., can be expected to have a sufficient life of 1000 years.

[Brief description of the drawings]

Fig. 1 Cross-sectional side view of the whole including the basement of the underground ossuary and the tombstones on the ground

FIG. 2 is an underground horizontal sectional view of FIG.

FIG. 3 is a plan view of the ground, showing the arrangement of tombstones, waterproof doors, and lanterns in front of the grave.

FIG. 4 is an underground vertical sectional view of FIG. 3B-B showing an opening / closing mechanism of a waterproof door.

FIG. 5 is an underground plan of a double door

FIG. 6 shows details of the glass door in the front view of FIGS. 5C-C.

FIG. 7 is a detailed sectional view of FIG. 6D-D showing details of the thick glass and the O-ring.

FIG. 8 is a detailed front sectional view of the upper part of the grave lantern and the air supply / exhaust unit.

FIG. 9 is a detailed cross-sectional side view of the air supply / exhaust unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Gravestone 2 Boning room 3 Reinforcing bar 4 Highly durable concrete 5 Neutralization preventing material 6 Steel plate 7 Long anchor bolt 8 Chemical anchor 9 Bone urn 10 Bone rack 11 Glass door 12 Steel plate door 13 Bone room front room 14 Fluorescent lamp 15 Handrail DESCRIPTION OF SYMBOLS 16 Stairs 17 Waterproof door 18 Jewelry stone 19 Grave front lantern 20 Solar cell 21 Air supply / exhaust unit 22 Exhaust pipe 23 Air supply pipe 24 Desiccant 25 Bearing 26 Balancing weight 27 Cobblestone 28 Mat ballast 29 Lever 30 Arm clamp 31 Butterfly nut 32 O-ring 33 Support bolt 34 Thick glass 35 Glass door frame 36 Hinge 37 Anchor bolt 38 Stop bolt 39 Glass stop frame 40 Wing nut receiver 41 Inner frame 42 Packing groove 43 Small motor 44 Fan 45 Special bimetallic 46 Damper 47 Duct 48 Drip-proof cover

Claims (3)

[Claims] 1. Highly durable reinforced concrete using an anticorrosion rebar and a high-performance surfactant to prevent the neutralization of the aging and the corrosion of the rebar in the outside of the underground bone-filling room with the inside made of an integral corrosion-resistant metal. A method of constructing an ossuary that further protects the surface of the building by overcoating with a fluororesin finish and backfilling the surrounding area with an asphalt mixture. 2. A method of controlling forced ventilation by using a solar cell driven fan for ventilating an ossuary together with a damper linked to a hygrometer. 3. Using a thick flat transparent glass plate and an O-ring for the door of the ossuary room, checking the contact condition of the O-ring against the packing groove and worshiping the ashes in the ossuary room through the slab glass. How to seal the Ossuido glass door so that it can be visually observed.