JPH0126891Y2 - - Google Patents
Info
- Publication number
- JPH0126891Y2 JPH0126891Y2 JP8209985U JP8209985U JPH0126891Y2 JP H0126891 Y2 JPH0126891 Y2 JP H0126891Y2 JP 8209985 U JP8209985 U JP 8209985U JP 8209985 U JP8209985 U JP 8209985U JP H0126891 Y2 JPH0126891 Y2 JP H0126891Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixing member
- heat
- rubber sheet
- frame
- washer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920001971 elastomer Polymers 0.000 claims description 30
- 239000005060 rubber Substances 0.000 claims description 30
- 239000000126 substance Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 239000004831 Hot glue Substances 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001756 Polyvinyl chloride acetate Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Bolts, Nuts, And Washers (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は、トンネル内等に張設される防水シー
トを地山あるいは覆工コンクリートに固定するた
めに釘等の固定部材を打込む場合などに用いる固
定部材打込用部材に関する。[Detailed explanation of the invention] (Industrial application field) This invention is applicable to cases where fixing members such as nails are driven in to fix waterproof sheets stretched inside tunnels etc. to the ground or lining concrete. The present invention relates to a fixing member driving member used for.
（従来の技術）
従来、トンネル工事の防水工事は、地山もしく
は覆工コンクリートに防水シートをコンクリート
釘、ボルト等の固定部材で打ちつけ固定すること
が行なわれているが、固定部材を打ち込む際に固
定部材が防水シートを貫通するため、この貫通部
分より湧水がトンネル内に漏出する。(Prior technology) Conventionally, waterproofing work for tunnel construction has been carried out by nailing and fixing a waterproof sheet to the ground or concrete lining with fixing members such as concrete nails and bolts. Since the fixing member penetrates the waterproof sheet, spring water leaks into the tunnel from this penetrating portion.
これを有効に防止するために、本出願人は、先
に実開昭59−27310号公報（実公昭60−30485号公
報）に示したように、枠体内に熱融着性物質を充
填し、これを防水シートに固着して枠体内の熱融
着性物質から更に防水シートを貫通して固定部材
を打ち込み、しかるのち熱融着性物質を補充する
などして防水処理するようにした固定部材打込用
部材を提案している。 In order to effectively prevent this, the applicant has filled the frame with a heat-fusible material, as previously shown in Japanese Utility Model Application Publication No. 59-27310 (Japanese Utility Model Publication No. 60-30485). This is fixed to a waterproof sheet, and a fixing member is driven through the waterproof sheet from the heat-fusible material inside the frame, and then the heat-fusible material is replenished to make it waterproof. We are proposing a member for driving parts.
（考案が解決しようとする問題点）
しかしながら、前記公報に示した固定部材は、
湧水圧の大きな箇所に用いる場合は、固定部材の
熱融着性物質に対する貫通隙間を通り、打設した
釘等の固定部材の表面を伝わつてトンネル内部に
湧水が漏出しないように、固定部材を打設したの
ち、上述したように枠体内の熱融着性物質とほぼ
同質の熱融着性物質を溶融追加したり、枠体内の
熱融着性物質を熱風吹付け等の手段により軟化も
しくは溶融させ、これにより前記貫通隙間を埋
め、或いは更に固定部材の熱融着性物質外部に露
出している頭部を覆つてより防水性を高める必要
があつた。しかし、このような作業をトンネル内
での狭い場所で行なうことは必ずしも容易なこと
ではなく、また地山もしくは覆工コンクリートに
打ちつけるべき固定部材の数も多いので、上述し
たような防水作業の手間が多くなり、面倒である
等の問題を有し、このためこの点の改良が望まれ
ていた。(Problems to be solved by the invention) However, the fixing member shown in the above publication is
When used in areas with high spring water pressure, the fixing member should be carefully designed to prevent spring water from leaking into the tunnel through the penetration gap of the fixing member to the heat-adhesive material, traveling along the surface of the fixed member such as a nail, etc. After pouring, as mentioned above, a heat-fusible material of almost the same quality as the heat-fusible material inside the frame is melted and added, or the heat-fusible material inside the frame is softened by means such as blowing hot air. Alternatively, it is necessary to melt the fixing member, thereby filling the through gap, or further covering the head portion of the fixing member exposed to the outside with the heat-fusible material to further improve waterproofness. However, it is not always easy to carry out such work in a narrow space inside a tunnel, and there are many fixing members that need to be nailed to the ground or concrete lining, so the time and effort of waterproofing work as described above is reduced. There are many problems, and it is troublesome. Therefore, improvements in this point have been desired.
本考案は、上記事情に鑑みなされたもので、固
定部材を打設した後、更に特別な防水処理を施す
必要がなく、単に固定部材を打ち込んだだけで確
実に防水効果を発揮し、このため作業性が改善さ
れた固定部材打込用部材を提供することを目的と
する。 The present invention was developed in view of the above circumstances, and there is no need to perform any special waterproofing treatment after the fixing member is installed, and the waterproof effect is reliably achieved just by simply driving the fixing member. It is an object of the present invention to provide a member for driving a fixing member with improved workability.
（問題点を解決するための手段）
本考案は上記目的を達成するため、枠体内に座
金体を配すると共に、この座金体上にゴムシート
を積層し、かつこのゴムシートを覆つて前記枠体
内に熱融着性物質を充填してなることを特徴とす
る釘等の固定部材打込用部材を提供するものであ
る。(Means for Solving the Problems) In order to achieve the above object, the present invention provides a washer body within the frame body, a rubber sheet laminated on the washer body, and a rubber sheet covered with the frame body. The present invention provides a member for driving fixing members such as nails, which is characterized by being filled with a heat-fusible substance inside the body.
（作用）
即ち、本考案者は、枠体内に配された座金体上
にゴムシートを積層すると共に、更にこのゴムシ
ートを覆つて枠体内に熱融着性物質を充填し、ゴ
ムシートを枠体内に存する熱融着性物質中に不動
状態に埋設した場合、このようにその周囲を固定
されたゴムシートを貫通した釘等の固定部材はゴ
ムシートの弾性復元力により締め付けられて強固
なシール構造が達成され、固定部材を打設しただ
けで水の漏水がないことを知見し、本考案を完成
するに至つたものである。(Function) That is, the inventor of the present invention laminated a rubber sheet on the washer disposed in the frame, further covered this rubber sheet and filled the frame with a heat-fusible substance, and then placed the rubber sheet in the frame. When immovably embedded in a heat-fusible substance existing in the body, a fixing member such as a nail that penetrates the rubber sheet fixed around it will be tightened by the elastic restoring force of the rubber sheet, creating a strong seal. The structure was achieved, and it was discovered that there was no water leakage just by placing the fixing member, and this led to the completion of the present invention.
従つて、本考案によれば、固定部材の打設後、
新たな熱融着性物質を溶融補充したり、熱風を吹
きつけて枠体内の熱融着性物質を軟化もしくは溶
融するといつた後作業を行なう必要がなく、固定
部材を打ち込むだけで同時にこの打設箇所におけ
る防水構造が得られるので、非常に簡便に使用す
ることができる。 Therefore, according to the present invention, after casting the fixing member,
There is no need to perform post-work such as melting and replenishing new heat-fusible material or blowing hot air to soften or melt the heat-fusible material inside the frame. Since a waterproof structure can be obtained at the installation location, it can be used very easily.
以下、本考案の実施例を図面を参照して説明す
る。 Embodiments of the present invention will be described below with reference to the drawings.
（実施例）
第１図において、１は本考案の一実施例に係る
固定部材打込用部材であり、この固定部材打込用
部材１は、プラスチツク等よりなる短軸円筒状の
枠体主体２の下端外周縁にリング状の鍔部３を一
体に突設してなる枠体４内の下部にプラスチツク
あるいは金属よりなる円板状の座金体５を配する
と共に、この座金体５の上面に円板状のゴムシー
ト６を積層し、かつこのゴムシート６を覆つて前
記枠体４内に熱融着性物質７を充填したものであ
る。なお、図中８は粘着剤層、９は剥離シートで
ある。(Example) In FIG. 1, reference numeral 1 indicates a fixing member driving member according to an embodiment of the present invention, and this fixing member driving member 1 mainly has a short-axis cylindrical frame made of plastic or the like. A disc-shaped washer 5 made of plastic or metal is disposed at the lower part of the frame 4 which has a ring-shaped flange 3 integrally protruding from the outer peripheral edge of the lower end of the frame 4, and the upper surface of this washer 5 A disk-shaped rubber sheet 6 is laminated on the frame body 4, and a heat-fusible material 7 is filled in the frame 4 to cover the rubber sheet 6. In addition, in the figure, 8 is an adhesive layer, and 9 is a release sheet.
ここで、枠体４としては、内径15〜60mm、高さ
３〜10mm程度の大きさに形成でき、またその材質
としてはポリエチレン、ポリプロピレン、ポリ塩
化ビニル、エチレン−酢酸ビニル共重合体等のプ
ラスチツクが好適に使用されるが、エチレン−酢
酸ビニル共重合体、特に５〜20％の酢酸ビニルを
含有するエチレン−酢酸ビニル共重合体が耐寒
性、柔軟性の点から有効に利用できる。 Here, the frame 4 can be formed to have an inner diameter of 15 to 60 mm and a height of about 3 to 10 mm, and its material may be plastic such as polyethylene, polypropylene, polyvinyl chloride, or ethylene-vinyl acetate copolymer. are preferably used, but ethylene-vinyl acetate copolymers, especially ethylene-vinyl acetate copolymers containing 5 to 20% vinyl acetate, can be effectively used from the viewpoint of cold resistance and flexibility.
また、座金体５としては、上記のようなプラス
チツク或いはスチール、亜鉛、銅、しんちゆう等
の金属にて0.5〜１mm程度の厚さに形成すること
ができる。この場合、座金体５には固定部材を打
設し易くするため、固定部材貫通用孔を予じめ穿
設しておくことができるが、固定部材を確実に固
定するためには、第１図に示したように座金体５
にはこのような貫通用孔を予じめ穿設せず、第２
図に示したように固定部材を打設する時に打ち抜
くようにすることが好適である。 Further, the washer body 5 can be formed of plastic as described above or metal such as steel, zinc, copper, or brass to a thickness of about 0.5 to 1 mm. In this case, in order to make it easier to drive the fixing member into the washer body 5, a fixing member penetration hole can be drilled in advance, but in order to securely fix the fixing member, it is necessary to Washer body 5 as shown in the figure
Without drilling such a through hole in advance, the second
As shown in the figure, it is preferable to punch out the fixing member when driving it.
更に、座金体５上に積層されるゴムシート６と
しては、厚さ0.5〜５mm程度、シヨア硬度40〜70
度程度の合成ゴム、天然ゴム等のゴムシートが利
用できる。ここで、座金体５に対するゴムシート
６の積層は、ゴムシート６を座金体５に単に重ね
合せてもよく、あるいは接着剤等で貼り合せても
よい。 Furthermore, the rubber sheet 6 laminated on the washer body 5 has a thickness of about 0.5 to 5 mm and a shore hardness of 40 to 70.
Rubber sheets made of synthetic rubber, natural rubber, etc. can be used. Here, the rubber sheet 6 may be laminated on the washer body 5 by simply stacking the rubber sheet 6 on the washer body 5, or by bonding the rubber sheet 6 with an adhesive or the like.
熱融着性物質７としては、エチレン−酢酸ビニ
ル共重合体を主原料とするホツトメルト接着剤な
どが好適であり、中でも45〜60℃程度の軟化点を
有するホツトメルト系接着剤は、打設されたコン
クリートの水和熱により軟化するので固定部材と
の密着性が向上し、このため水密性がより確実な
ものになるため、有効に使用できる。 As the heat-fusible substance 7, a hot-melt adhesive whose main raw material is an ethylene-vinyl acetate copolymer is suitable, and among them, a hot-melt adhesive having a softening point of about 45 to 60°C is preferable. The heat of hydration of the concrete softens it, improving its adhesion to the fixing member, making watertightness more reliable, so it can be used effectively.
上述した固定部材打込用部材１は、第２図に示
したように剥離シート９を剥離して防水シート１
０に貼着し、コンクリート釘、ボルト等の固定部
材１１を前記打込用部材１の熱融着性物質７、ゴ
ムシート６、座金体５を順次貫通し、更に防水シ
ート１０を貫通して地山もしくは覆工コンクリー
ト１２に打ち込み、防水シート１０を地山もしく
は覆工コンクリート１２に固定することにより使
用するものであるが、この打込用部材１によれ
ば、固定部材１１がゴムシート６を貫通して打設
された場合、ゴムシート６はその全体が熱融着性
物質７中に埋蔵し、固定された状態にあるので、
固定部材１１がゴムシート６の中心部を外周部側
に向けて押し広げるように貫通すると、逆にゴム
シート６の外周部側から中心側に向けて強い反力
が作用し、固定部材１１を強く締め付け、固定部
材１１を確実にシールする。このため、固定部材
１１の先端部１１ａ側から外周壁を伝わつて湧水
が流れてきたとしても、固定部材１１のゴムシー
ト貫通部１１ｂにおいて湧水の流れは確実に遮断
され、固定部材１１の頭部１１ｃ側に湧水が漏出
することがない。 The fixing member driving member 1 described above is manufactured by peeling off the release sheet 9 and forming the waterproof sheet 1 as shown in FIG.
0, and pass a fixing member 11 such as a concrete nail or bolt through the heat-fusible material 7, rubber sheet 6, and washer 5 of the driving member 1 in order, and further penetrate the waterproof sheet 10. It is used by casting into the ground or concrete lining 12 and fixing the waterproof sheet 10 to the ground or concrete lining 12. According to this casting member 1, the fixing member 11 is the rubber sheet 6. When the rubber sheet 6 is cast through the rubber sheet 6, the entire rubber sheet 6 is embedded in the heat-fusible material 7 and remains fixed.
When the fixing member 11 penetrates the center of the rubber sheet 6 so as to spread it out toward the outer periphery, a strong reaction force acts from the outer periphery of the rubber sheet 6 toward the center, pushing the fixing member 11 Tighten firmly to securely seal the fixing member 11. Therefore, even if spring water flows from the tip 11a side of the fixing member 11 along the outer peripheral wall, the flow of spring water is reliably blocked at the rubber sheet penetrating portion 11b of the fixing member 11, and the Spring water does not leak to the head 11c side.
しかも、この打込用部材は、熱融着性物質を通
して釘等の固定部材を打込むものであるが、この
場合熱融着性物質の滑り性が固定部材打込機に適
していると共に、熱融着性物質においても固定部
材との接着により止水効果が達成される。 Moreover, this driving member is used to drive a fixing member such as a nail through a heat-fusible material, and in this case, the slipperiness of the heat-fusible material is suitable for a fixing member driving machine, and the heat-fusible material Even with adhesive substances, the water-stopping effect is achieved by adhesion to the fixing member.
また、上述した打込部材１によれば、枠体４内
に座金体５及びゴムシート６を配し、その上から
溶融した熱融着性物質を充填し、固化すればよい
ので、簡単に打込用部材１を製造できると共に、
ゴムシート６を隙間なく確実に固定化することが
できる。 Moreover, according to the above-mentioned driving member 1, it is only necessary to arrange the washer body 5 and the rubber sheet 6 in the frame body 4, fill the molten heat-fusible substance thereon, and solidify it, so it is easy to use. While being able to manufacture the driving member 1,
The rubber sheet 6 can be securely fixed without any gaps.
なお、第１図に示す実施例は枠体４と座金体５
とを別体に形成したが、枠体４と座金体５とは一
体に形成することができる。例えば、第３図はこ
れを示したもので、枠体４を短軸有底円筒状の枠
体主体２にリング状鍔部３を突設した構成とし、
この枠体主体２の底壁を座金体５とすることがで
きる。また、枠体４に螢光塗料を塗布することも
でき、これによりトンネル内における打込用部材
１の存在を明確にすることができる。更に、その
他の構成についても本考案の要旨を逸脱しない範
囲で種々変更して差支えない。 The embodiment shown in FIG. 1 has a frame body 4 and a washer body 5.
Although they are formed separately, the frame body 4 and the washer body 5 can be formed integrally. For example, FIG. 3 shows this, in which the frame body 4 has a structure in which a ring-shaped collar portion 3 is protruded from a frame body main body 2 having a short-axis and bottomed cylindrical shape,
The bottom wall of this frame main body 2 can be used as a washer body 5. Furthermore, the frame body 4 can be coated with a fluorescent paint, thereby making it possible to clearly identify the driving member 1 within the tunnel. Furthermore, various changes may be made to other configurations without departing from the gist of the present invention.
（考案の効果）
以上のように、本考案の固定部材打込用部材
は、枠体内に座金体を配すると共に、この座金体
上にゴムシートを積層し、かつこのゴムシートを
覆つて熱融着性物質を枠体内に充填してあるの
で、これを防水シートの所定部分に例えば粘着剤
等を用いて固着し、釘等の固定部材を熱融着性物
質、ゴムシート、座金体を順次貫通して打ち込
み、防水シートを地山、覆工コンクリートなどに
固定した場合、打設と同時に水密構造が得られ、
このため従来のように固定部材の打設後、熱融着
性物質を別途溶融追加したり、熱風を吹きつけて
枠体内の熱融着性物質を溶融させるなどの後作業
を行なう必要がないものである。(Effects of the invention) As described above, the fixing member driving member of the present invention has a washer disposed inside the frame, a rubber sheet is laminated on the washer, and the rubber sheet is covered and heated. Since the frame is filled with a fusible material, it is fixed to a predetermined part of the waterproof sheet using an adhesive, etc., and a fixing member such as a nail is attached to a heat-fusible material, a rubber sheet, or a washer. If the waterproof sheet is fixed to the ground, concrete lining, etc. by penetrating it one after another, a watertight structure can be obtained at the same time as pouring.
Therefore, there is no need to perform post-work such as melting and adding a heat-fusible material separately or blowing hot air to melt the heat-fusible material inside the frame after the fixing member is cast, unlike in the past. It is something.
第１図は本考案の一実施例を示す断面図、第２
図は同例の使用状態を示す断面図、第３図は本考
案の他の実施例を示す断面図である。
１……固定部材打込用部材、４……枠体、５…
…座金体、６……ゴムシート、７……熱融着性物
質。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view showing the same example in use, and FIG. 3 is a sectional view showing another embodiment of the present invention. 1... Fixing member driving member, 4... Frame, 5...
...Washer body, 6...Rubber sheet, 7...Heat-fusible material.
Claims (1)
体５上にゴムシート６を積層し、かつこのゴムシ
ート６を覆つて前記枠体４内に熱融着性物質７を
充填してなることを特徴とする固定部材打込用部
材。 A washer 5 is disposed within the frame 4, a rubber sheet 6 is laminated on the washer 5, and a heat-fusible substance 7 is filled in the frame 4 to cover the rubber sheet 6. A member for driving a fixed member, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8209985U JPH0126891Y2 (en) | 1985-05-31 | 1985-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8209985U JPH0126891Y2 (en) | 1985-05-31 | 1985-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61198720U JPS61198720U (en) | 1986-12-12 |
| JPH0126891Y2 true JPH0126891Y2 (en) | 1989-08-11 |
Family
ID=30629510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8209985U Expired JPH0126891Y2 (en) | 1985-05-31 | 1985-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0126891Y2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0728240Y2 (en) * | 1990-05-24 | 1995-06-28 | 株式会社ケー・エフ・シー | Tunnel tarpaulin welder |
| JP2011247017A (en) * | 2010-05-28 | 2011-12-08 | Sumitomo Forestry Co Ltd | Tool for sealing beating place of anchor in down-pipe holding hardware |
| EP2466013A1 (en) * | 2010-12-17 | 2012-06-20 | Sika Technology AG | Formwork |
-
1985
- 1985-05-31 JP JP8209985U patent/JPH0126891Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61198720U (en) | 1986-12-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7954286B2 (en) | Heat weldable pipe curb accessory | |
| US4934117A (en) | Pitch pocket and method of forming same | |
| JPH0941612A (en) | Execution method of corrosion resistant film of polyethylene resin on concrete surface | |
| JPH0126891Y2 (en) | ||
| KR101557775B1 (en) | Structures and method for water tank waterproofing concrete of using the panel | |
| JP2000120236A (en) | Waterproofing work method for member penetrated through waterproof layer using cap | |
| JPS6030485Y2 (en) | Fixing member driving member | |
| KR900004044Y1 (en) | Composite waterproof sheet | |
| JP2009024490A (en) | Waterproof structure around protruding body | |
| JPS644960Y2 (en) | ||
| JP2000145394A (en) | Plastic sheet-adhered segment and its joint processing method | |
| JPS6329040Y2 (en) | ||
| JPS6121230Y2 (en) | ||
| JPS636319Y2 (en) | ||
| KR900003940Y1 (en) | Fixing parts of water-proof sheet | |
| JP2659529B2 (en) | Construction method of waterproofing sheet for structures | |
| JPS63172000A (en) | Method of fixing waterproof sheet | |
| JP2823438B2 (en) | Insulation waterproofing sheet and insulation waterproofing method | |
| JP2006291638A (en) | Fixture for waterproofing construction and waterproofing processing method | |
| JPS633454Y2 (en) | ||
| JPH053600Y2 (en) | ||
| JPH02140399A (en) | Fixation of waterproof sheet | |
| JPH01312291A (en) | Water stop method for tank wall through pipe of water storage tank | |
| JP2001227122A (en) | Structure of drain gutter for outdoor corridor floor | |
| JPS61172951A (en) | Water-proof structure |