JPH08312153A - Waterproof sheet for construction work - Google Patents

Waterproof sheet for construction work

Info

Publication number
JPH08312153A
JPH08312153A JP14525695A JP14525695A JPH08312153A JP H08312153 A JPH08312153 A JP H08312153A JP 14525695 A JP14525695 A JP 14525695A JP 14525695 A JP14525695 A JP 14525695A JP H08312153 A JPH08312153 A JP H08312153A
Authority
JP
Japan
Prior art keywords
waterproof sheet
sheets
sheet
tongue
construction
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.)
Pending
Application number
JP14525695A
Other languages
Japanese (ja)
Inventor
Ikuo Yamamoto
郁夫 山本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIDORI KK
Original Assignee
MIDORI KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MIDORI KK filed Critical MIDORI KK
Priority to JP14525695A priority Critical patent/JPH08312153A/en
Publication of JPH08312153A publication Critical patent/JPH08312153A/en
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

PURPOSE: To prevent the leakage of water from a joint by fixing a tongue piece having a connecting hole and an opening end on the outside onto the peripheral section of a waterproof sheet, in which both surfaces of a woven fabric, etc., are coated with a synthetic resin, and superposing and connecting the end sections of the sheets. CONSTITUTION: Frame-shaped tongue pieces 4, 14 having connecting holes 5, 15 at regular intervals are fastened onto the peripheral sections of normal waterproof sheets 1, 11 for construction work while forming opening ends on the outside. The projecting length of the frame-shaped tongue pieces 4, 14 are equalized while the end sections of the tongue pieces 4, 14 are brought to an abutted state when the end sections of the sheets 1, 11 are superposed. The end sections of the lower-side sheets 11 are stacked on the lower sides of the upper-side sheets 1, and cords, etc., are passed into the connecting holes 5, 15 and the both sheets 1, 11 are coupled. Weights 6, etc., are mounted into the holes 3 of the upper-side sheets 1, thus preventing the tuning-up of the sheets 1 by a wind, etc. Accordingly, the connecting sections of the sheets 1, 11 are covered, thus certainly obviating the leakage of water and infiltration from joints.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、工事用防水シートに係
り、より詳細には、建築、構築工事現場に被せた際、風
等によってシートの捲くれ上がり、シートの繋ぎ目部分
からの雨漏りを防止できる工事用防水シートに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a waterproof sheet for construction, and more specifically, when it is put on a construction or construction site, the sheet is rolled up due to wind or the like, and rain leaks from a joint portion of the sheet. A waterproof sheet for construction that can prevent

【０００２】[0002]

【従来の技術】建築、構築現場においては、その工事期
間中、工事用防水シートを一時的に覆っている。該工事
用防水シートは、運搬その他の観点から、その大きさ
が、例えば、５４００ｍｍ×３６００ｍｍ程度のものが
多く用いられている。そして、この工事用防水シート
を、前記現場で使用する場合、これを繋ぎ合わせること
で施工している。2. Description of the Related Art In construction and construction sites, a construction waterproof sheet is temporarily covered during the construction period. From the viewpoint of transportation and the like, the waterproof sheet for construction is often used having a size of, for example, about 5400 mm × 3600 mm. And when using this construction waterproof sheet at the said site, it constructs by connecting this.

【０００３】ところで、このような工事用防水シート
は、通常、図７に示すように、防水シート４１の周縁部
４２に、所定間隔で、複数個の繋ぎ孔４３が設けられて
いる構成からなる。ここで、この防水シート４１は、織
布または不織布の両面にポリエチレンやポリプロピレン
等の合成樹脂をコーティングしてシート化したものが使
用され、また防水シート４１の周縁部分が、折り畳ま
れ、かつ熱圧着され、補強部分が形成され、この補強部
分に、前記繋ぎ孔４３が複数個、所定間隔で設けられて
いる。By the way, such a waterproof sheet for construction usually has a structure in which a plurality of connecting holes 43 are provided at a predetermined interval in a peripheral portion 42 of the waterproof sheet 41 as shown in FIG. . Here, the waterproof sheet 41 is formed by coating both sides of a woven or non-woven fabric with a synthetic resin such as polyethylene or polypropylene to form a sheet, and the peripheral portion of the waterproof sheet 41 is folded and thermocompression bonded. Thus, a reinforcing portion is formed, and a plurality of the connecting holes 43 are provided in the reinforcing portion at predetermined intervals.

【０００４】[0004]

【発明が解決しようとする課題】しかし、前述したよう
な工事用防水シートの場合、次のような課題がある。す
なわち、 防水シートの繋ぎ目から雨漏りの発生が多く認めら
れる。 繋ぎ孔にシート張設用の錘を吊るすが、該錘の荷重
によって、前記繋ぎ目の間隔が大きくなり、前記雨漏り
の発生原因となると共に、シートが経時的変化でもって
分離する場合がある。 該繋ぎ目部分から風が入り込み、シート全体が捲れ
上がることがある。等の課題がある。However, the construction waterproof sheet as described above has the following problems. In other words, there are many occurrences of rain leakage from the joints of the waterproof sheets. A weight for tensioning a sheet is hung in the connecting hole, and the load of the weight increases the interval between the joints, which causes the rain leak and the sheet may separate due to a change with time. Wind may enter from the joint portion and the entire sheet may be rolled up. And other issues.

【０００５】本発明は、以上のような課題に対処して創
作したものであって、その目的とする処は、建築、構築
工事現場に被せた際、風等によってシートの捲くれ上が
り、シートの繋ぎ目部分からの雨漏りを防止できる工事
用防水シートを提供することにある。The present invention has been made in response to the above problems, and its purpose is to roll up the sheet by wind or the like when it is put on a construction site or a construction site, and the sheet is rolled up. It is to provide a waterproof sheet for construction that can prevent rain leakage from the joint part of the.

【０００６】[0006]

【課題を解決するための手段】そして、上記課題を解決
するための手段としての本発明の請求項１の工事用防水
シートは、防水シートの周縁部に所定間隔で複数個の孔
を設けてなる工事用防水シートにおいて、該防水シート
の周縁部内面に、該防水シートの周端方向に開放端を有
する舌片を設けると共に、該舌片に所定間隔で繋ぎ孔を
設け、また該舌片の先端を、該防水シートの周端より引
き下がった位置とし、かつ該舌片の基端と繋ぎ孔との間
隔ｄ1 と、該舌片繋ぎ孔と防水シート周端との間隔ｄ2
を略同じ長さとしてなる構成としている。The construction waterproof sheet according to claim 1 of the present invention as a means for solving the above-mentioned problems is provided with a plurality of holes at predetermined intervals in the peripheral portion of the waterproof sheet. In the waterproof sheet for construction, a tongue piece having an open end in the circumferential direction of the waterproof sheet is provided on the inner surface of the peripheral edge portion of the waterproof sheet, and connecting holes are provided at predetermined intervals in the tongue piece. the tip, a position backed down from the peripheral edge of the waterproof sheet, and the distance d 1 between the base end and the connecting hole of the tongue piece, distance d 2 between the tongue piece connecting hole and the waterproof sheet peripheral edge
Are configured to have substantially the same length.

【０００７】[0007]

【作用】本発明の請求項１の工事用防水シートは、複数
枚のシートを舌片の繋ぎ孔を介して繋いで、建築現場や
構築現場に覆うことができる。すなわち、上側に位置す
る第１のシートを覆った後、該第１のシートの下端側の
シート内面側に取り付けられている舌片の繋ぎ孔と、こ
れから繋ぐ第２のシートの上端側の舌片の繋ぎ孔とを綱
で繋ぐと共に、該第２のシートの周縁部を、第１のシー
トの周縁部と舌片との間に挿入し、また該第１のシート
の周縁部に設けられている孔に錘を結び付けることで建
築現場や構築現場に覆うことができる。The waterproof sheet for construction according to the first aspect of the present invention can be connected to a construction site or a construction site by connecting a plurality of sheets through the connecting holes of the tongue pieces. That is, after covering the first sheet located on the upper side, the connecting hole of the tongue piece attached to the inner surface side of the sheet on the lower end side of the first sheet and the tongue on the upper end side of the second sheet to be connected from now on. The connecting hole of the piece is connected by a rope, the peripheral edge portion of the second sheet is inserted between the peripheral edge portion of the first sheet and the tongue piece, and the peripheral edge portion of the first sheet is provided. The weight can be tied to the hole to cover the construction site or construction site.

【０００８】このようにして、この工事用防水シートを
建築現場や構築現場に覆うことにより、前記第１のシー
トと第２のシートとの繋ぎ目部分が、覆われた状態とな
るため、該繋ぎ目部分からの雨水の漏水・侵入を防止で
きる。また該第１のシートの周縁部の孔に錘が結び付
け、該シートが張設状態とされるので、前記繋ぎ目部分
を確実に覆うことができ、風による捲くれ上がりを防止
できる。これに対して、従来例の場合は、前記孔を繋ぎ
孔とすると共に、錘の結び付け孔とするので、該繋ぎ目
部分に広がりが発生し、漏水等の原因となる。By covering the construction waterproof sheet on a construction site or a construction site in this way, the joint portion between the first sheet and the second sheet is covered, It is possible to prevent rainwater from leaking or entering through the joints. Further, since the weight is tied to the hole in the peripheral portion of the first sheet and the sheet is stretched, it is possible to reliably cover the joint portion and prevent curling up due to wind. On the other hand, in the case of the conventional example, since the hole is used as a connecting hole and the weight is used as a connecting hole, a spread occurs at the connecting portion, which causes water leakage or the like.

【０００９】また、該舌片の先端を、該防水シートの周
端より引き下がった位置とし、かつ該舌片の基端と繋ぎ
孔との間隔ｄ1 と、該舌片繋ぎ孔と防水シート周端との
間隔ｄ2 を略同じ長さしてなるので、両シートの繋ぎ状
態を良好にでき、かつ嵩張りが少なくできる。Further, the tip of the tongue is located at a position lower than the peripheral edge of the waterproof sheet, and the distance d 1 between the base end of the tongue and the connecting hole and the tongue connecting hole and the waterproof sheet circumference. Since the distance d 2 from the edge is substantially the same, the connection state of both sheets can be improved and the bulkiness can be reduced.

【００１０】[0010]

【実施例】以下、図面を参照しながら、本発明を具体化
した実施例について説明する。ここに、図１〜図５は、
本発明の実施例を示し、図１は裏面図、図２は平面図、
図３はシート周縁部分の拡大断面図、図４は使用状態の
概略説明図、図５は所要状態の部分拡大図である。Embodiments of the present invention will be described below with reference to the drawings. Here, FIG. 1 to FIG.
1 shows a back view, FIG. 2 is a plan view, and FIG.
FIG. 3 is an enlarged cross-sectional view of the peripheral portion of the sheet, FIG. 4 is a schematic explanatory view of a used state, and FIG. 5 is a partially enlarged view of a required state.

【００１１】工事用防水シートは、建築工事や構築工事
現場において、建築物の屋根や、法面等を覆うための工
事用防水シートであって、基本構成としては、従来例と
同様に、防水シート１の周縁部２に所定間隔で複数個の
孔３，３・・を設けた構成からなる。そして、本実施例
の工事用防水シートにおいては、防水シート１の周縁部
２の内面（裏面）に、防水シート１の周端１ａ方向に開
放端を有する枠状舌片４を設け、この枠状舌片４に所定
間隔で複数個の繋ぎ孔５，５・・が設けられている。The construction waterproof sheet is a construction waterproof sheet for covering a roof or a slope of a building at a construction work or a construction site, and has a basic structure similar to that of the conventional example. A sheet 1 is provided with a plurality of holes 3, 3 ... In the waterproof sheet for construction of this embodiment, a frame-shaped tongue piece 4 having an open end in the peripheral edge 1a direction of the waterproof sheet 1 is provided on the inner surface (back surface) of the peripheral edge portion 2 of the waterproof sheet 1. The tongue 4 is provided with a plurality of connecting holes 5, 5 ... At predetermined intervals.

【００１２】防水シート１は、織布または不織布の両面
にポリエチレンやポリプロピレン等の合成樹脂をコーテ
ィングしてシート化したものが使用されている。なお、
このシートとしては、このような構成のものに限られる
ことなく、種々の形態のものを選択使用することができ
る。そして、防水シート１の周縁部２には、複数個の孔
３，３・・が所定間隔で穿設されている。この孔３，３
・・は、従来例の場合には、シート間の繋ぎ孔である
が、本実施例の場合は、繋ぎ孔として使用することがで
きるものの、基本的には、図４に示すように、錘６を結
び付けるための孔となる。The waterproof sheet 1 is a woven or non-woven fabric coated with a synthetic resin such as polyethylene or polypropylene on both sides to form a sheet. In addition,
The sheet is not limited to the one having such a structure, but various sheets can be selected and used. A plurality of holes 3, 3, ... Are provided in the peripheral portion 2 of the waterproof sheet 1 at predetermined intervals. This hole 3,3
.. is a connecting hole between the sheets in the case of the conventional example, but in the case of the present embodiment, it can be used as a connecting hole, but basically, as shown in FIG. It becomes a hole for connecting 6 together.

【００１３】防水シート１の周縁部２には枠状舌片４が
設けられている。この枠状舌片４は、その舌片先端４ａ
が、防水シート１の周端１ａより引き下がった位置とな
るように取り付けられている。その取り付け手段として
は、舌片基端４ｂと防水シート１の周縁部２の所定個所
とを縫製、熱圧着あるいは接着剤による固着手段を採用
している。また、この枠状舌片４には、複数個の繋ぎ孔
５，５・・が穿設されている。A frame-shaped tongue piece 4 is provided on the peripheral portion 2 of the waterproof sheet 1. This frame-shaped tongue piece 4 has its tongue piece tip 4a.
However, the waterproof sheet 1 is attached so as to be at a position lower than the peripheral edge 1a. As the attaching means, a means for sewing the base end 4b of the tongue piece 4 and a predetermined portion of the peripheral edge portion 2 of the waterproof sheet 1 by means of sewing, thermocompression bonding or an adhesive is adopted. Further, the frame-shaped tongue piece 4 is provided with a plurality of connecting holes 5, 5 ...

【００１４】ここで、枠状舌片４の舌片基端４ａと繋ぎ
孔５との間隔ｄ1 と、舌片繋ぎ孔５と防水シート周端１
ａとの間隔ｄ2 を略同じ長さとしている。この間隔ｄ1
≒間隔ｄ2 、あるいは間隔ｄ1 ＝間隔ｄ2 とすること
で、図４、図５において、防水シート１の繋ぎ孔５と防
水シート１１の繋ぎ孔１５との紐あるいはロープ７によ
る繋ぎ状態を良好にでき、かつ嵩張りを少なくできる。
すなわち、防水シート１の枠状舌片３の舌片先端３ａ
と、防水シート１１の枠状舌片１４との舌片先端１４ａ
とが当接状態となるようにできる。Here, the distance d 1 between the tongue base end 4a of the frame-shaped tongue 4 and the connecting hole 5, the tongue connecting hole 5 and the waterproof sheet peripheral end 1
The distance d 2 from “a” is set to be substantially the same. This interval d 1
≒ distance d 2 or by a distance d 1 = distance d 2,, 4, 5, the cord or tether state by rope 7 with connecting holes 5 tarpaulin 1 and connecting hole 15 of the waterproof sheet 11 It can be made excellent and the bulkiness can be reduced.
That is, the tongue tip 3a of the frame-shaped tongue 3 of the waterproof sheet 1
And the tongue tip 14a with the frame-shaped tongue 14 of the waterproof sheet 11
And can be brought into contact with each other.

【００１５】次に本実施例の工事用防水シートを用い
て、建築現場、あるいは構築現場において、このシート
を覆う場合について説明する。図４〜図５に示すよう
に、工事現場２０の上側部位に、防水シート１の上端側
の孔３または繋ぎ孔５を介して固定して、該部位を覆っ
た後、この防水シート１の舌片４の舌片先端４ａと、こ
れから覆う防水シート１１の舌片１４の舌片先端１４ａ
を当接状態とすると共に、防水シート１の舌片４の繋ぎ
孔５と、これから繋ぐ防水シート１１の上端側の舌片１
４の繋ぎ孔１５とを紐またはロープ７で繋ぐと共に、防
水シート１１の周縁部１２を、防水シート１の周縁部２
と舌片４との間に挿入すると、枠状舌片４の舌片基端４
ａと繋ぎ孔５との間隔ｄ1 と、舌片繋ぎ孔５と防水シー
ト周端１ａとの間隔ｄ2 を略同じ長さとされているの
で、前記防水シート１１の周縁部１２が、防水シート１
の周縁部２と舌片４との間に収まり、防水シート１の周
縁部２の孔２に錘６を結び付けることで、この防水シー
ト１を張設できることから建築現場や構築現場に覆うこ
とができる。Next, a case will be described in which the construction waterproof sheet of this embodiment is used to cover this sheet at a construction site or a construction site. As shown in FIGS. 4 to 5, the waterproof sheet 1 is fixed to the upper side portion of the construction site 20 through the hole 3 or the connecting hole 5 on the upper end side of the construction sheet 20 to cover the portion, and then the waterproof sheet 1 is covered. Tongue tip 4a of tongue 4 and tongue tip 14a of tongue 14 of waterproof sheet 11 to be covered
To the contact state, and the tongue piece 1 on the upper end side of the connecting hole 5 of the tongue piece 4 of the waterproof sheet 1 and the waterproof sheet 11 to be connected from now on.
4 is connected to the connecting hole 15 of the waterproof sheet 11 with a rope or a rope 7, and the peripheral edge portion 12 of the waterproof sheet 11 is connected to the peripheral edge portion 2 of the waterproof sheet 1.
When inserted between the tongue piece 4 and the tongue piece 4, the tongue piece base end 4 of the frame-shaped tongue piece 4 is inserted.
the distance d 1 of a and connecting hole 5, since the distance d 2 between the tongue connecting holes 5 and the waterproof sheet peripheral edge 1a being approximately the same length, the peripheral edge portion 12 of the waterproof sheet 11, the waterproof sheet 1
The waterproof sheet 1 fits between the peripheral edge portion 2 and the tongue piece 4, and the weight 6 is tied to the hole 2 of the peripheral edge portion 2 of the waterproof sheet 1, so that the waterproof sheet 1 can be stretched, so that it can be covered at a construction site or a construction site. it can.

【００１６】従って、防水シート１と防水シート１１と
の繋ぎ目部分が、覆われた状態となり、該繋ぎ目部分か
らの雨水の漏水・侵入を防止でき、また防水シート１が
張設状態とされるので、前記繋ぎ目部分を確実に覆うこ
とができ、風による捲くれ上がりを防止できる。Therefore, the joint portion between the waterproof sheet 1 and the waterproof sheet 11 is covered, and rainwater can be prevented from leaking or intruding from the joint portion, and the waterproof sheet 1 can be stretched. As a result, it is possible to reliably cover the joint portion and prevent curling up due to wind.

【００１７】なお、本発明は、上述した実施例に限定さ
れるものでなく、本発明の要旨を変更しない範囲内で変
形実施できる構成を含む。因みに、前述した実施例にお
いては、舌片を枠状舌片で説明したが、図６に示すよう
に、所定間隔で取り付けた小舌片２１で形成した構成と
してもよい。この構成の場合は、この防水シートの製作
が容易となるという利点を有する。また、舌片に設ける
繋ぎ孔の位置を種々の位置に配置できる。The present invention is not limited to the above-described embodiments, but includes configurations that can be modified and implemented within the scope of the present invention. Incidentally, in the above-described embodiment, the tongue piece is described as a frame-shaped tongue piece, but as shown in FIG. 6, it may be formed by small tongue pieces 21 attached at predetermined intervals. This structure has an advantage that the waterproof sheet can be easily manufactured. Further, the positions of the connecting holes provided on the tongue can be arranged at various positions.

【００１８】[0018]

【発明の効果】以上の説明より明らかなように、本発明
の工事用防水シートによれば、防水シートの周縁部内面
に、該防水シートの周端方向に開放端を有する舌片を設
けると共に、該舌片に所定間隔で繋ぎ孔を設け、また該
舌片の先端を、該防水シートの周端より引き下がった位
置としているので、繋ぎ目部分からの雨水の漏水・侵入
を防止でき、繋ぎ目部分を確実に覆うことができるの
で、風による捲くれ上がりを防止できるという効果を有
する。As is apparent from the above description, according to the construction waterproof sheet of the present invention, the tongue piece having the open end in the circumferential end direction of the waterproof sheet is provided on the inner surface of the peripheral portion of the waterproof sheet. Since the tongue pieces are provided with connecting holes at predetermined intervals, and the tip of the tongue piece is located at a position lower than the peripheral edge of the waterproof sheet, it is possible to prevent rainwater from leaking or entering from the joint portion. Since the eye part can be reliably covered, it has an effect of preventing curling up due to wind.

【００１９】また、該舌片の先端を、該防水シートの周
端より引き下がった位置とし、かつ該舌片の基端と繋ぎ
孔との間隔ｄ1 と、該舌片繋ぎ孔と防水シート周端との
間隔ｄ2 を略同じ長さしているので、防水シートの周縁
部を、繋ぐ他の防水シートの周縁部と舌片との間に収め
ることができることから、両シートの繋ぎ状態を良好に
でき、かつ嵩張りが少なくできるという効果を有する。Further, the tip of the tongue is located at a position lower than the peripheral edge of the waterproof sheet, and the distance d 1 between the base end of the tongue and the connecting hole and the tongue connecting hole and the waterproof sheet circumference. Since the distance d 2 from the edge is approximately the same, the peripheral edge of the waterproof sheet can be housed between the peripheral edge of another waterproof sheet to be connected and the tongue, so that the connected state of both sheets can be improved. It has an effect that it can be formed and the bulkiness can be reduced.

【００２０】従って、本発明によれば、建築、構築工事
現場に被せた際、風等によってシートの捲くれ上がり、
シートの繋ぎ目部分からの雨漏りを防止できる工事用防
水シートを提供することができるという効果を有する。Therefore, according to the present invention, when it is put on a construction or construction work site, the sheet is rolled up by wind or the like,
It has an effect that it is possible to provide a construction waterproof sheet capable of preventing rain leakage from a joint portion of the sheets.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明の実施例を示す裏面図である。FIG. 1 is a rear view showing an embodiment of the present invention.

【図２】平面図である。FIG. 2 is a plan view.

【図３】シート周縁部分の拡大断面図である。FIG. 3 is an enlarged sectional view of a peripheral portion of a sheet.

【図４】使用状態の概略説明図である。FIG. 4 is a schematic explanatory view of a use state.

【図５】所要状態の部分拡大図である。FIG. 5 is a partially enlarged view of a required state.

【図６】他の実施例の裏面図である。FIG. 6 is a rear view of another embodiment.

【図７】従来例の裏面図である。FIG. 7 is a rear view of a conventional example.

【符号の説明】[Explanation of symbols]

１，１１・・・防水シート、１ａ・・・防水シートの周
端、２，１２・・・防水シートの周縁部、３，１３・・
・孔、４，１４・・・枠状舌片、４ａ，１４ａ・・・舌
片先端、４ｂ，１４ｂ・・・舌片基端、５，１５・・・
繋ぎ孔、６・・・錘、７・・・紐あるいはロープ、２０
・・・工事現場、２１・・・小舌片、４１・・・防水シ
ート、４２・・・周縁部、４３・・・繋ぎ孔1, 11 ... Waterproof sheet, 1a ... Perimeter edge of waterproof sheet, 2, 12 ... Perimeter of waterproof sheet, 3, 13 ...
-Hole, 4, 14 ... Frame-shaped tongue, 4a, 14a ... Tongue tip, 4b, 14b ... Tongue base end, 5, 15 ...
Connection hole, 6 ... Weight, 7 ... String or rope, 20
... Construction site, 21 ... Small tongue piece, 41 ... Waterproof sheet, 42 ... Peripheral part, 43 ... Connecting hole

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】 防水シートの周縁部に所定間隔で複数個
の孔を設けてなる工事用防水シートにおいて、該防水シ
ートの周縁部内面に、該防水シートの周端方向に開放端
を有する舌片を設けると共に、該舌片に所定間隔で繋ぎ
孔を設け、また該舌片の先端を、該防水シートの周端よ
り引き下がった位置とし、かつ該舌片の基端と繋ぎ孔と
の間隔ｄ1 と、該舌片繋ぎ孔と防水シート周端との間隔
ｄ2 を略同じ長さとしてなることを特徴とする工事用防
水シート。1. A waterproofing sheet for construction comprising a waterproof sheet having a plurality of holes at predetermined intervals, the tongue having an open end in the circumferential direction of the waterproof sheet on the inner surface of the waterproof sheet. The tongue piece is provided with connecting holes at a predetermined interval, the tip of the tongue piece is at a position lower than the peripheral end of the waterproof sheet, and the distance between the base end of the tongue piece and the connecting hole is provided. A construction waterproof sheet characterized in that d 1 and the distance d 2 between the tongue connecting hole and the peripheral edge of the waterproof sheet have substantially the same length.
JP14525695A 1995-05-19 1995-05-19 Waterproof sheet for construction work Pending JPH08312153A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14525695A JPH08312153A (en) 1995-05-19 1995-05-19 Waterproof sheet for construction work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14525695A JPH08312153A (en) 1995-05-19 1995-05-19 Waterproof sheet for construction work

Publications (1)

Publication Number Publication Date
JPH08312153A true JPH08312153A (en) 1996-11-26

Family

ID=15380933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14525695A Pending JPH08312153A (en) 1995-05-19 1995-05-19 Waterproof sheet for construction work

Country Status (1)

Country Link
JP (1) JPH08312153A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021110084A (en) * 2019-12-30 2021-08-02 株式会社トータル環境 Impervious sheet, and laying method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021110084A (en) * 2019-12-30 2021-08-02 株式会社トータル環境 Impervious sheet, and laying method thereof

Similar Documents

Publication Publication Date Title
US20110240206A1 (en) Waterproof system for attaching an anchor member to a portion of a tent and related method
JP4012803B2 (en) Method for constructing corners in fabric and fabric structure having the corners
US7198220B2 (en) Method of winding two overlapped sheets with preapplied seam tape
US8387313B2 (en) Stretched cable membrane attachment system
JP4357914B2 (en) Joint structure for joints of waterproof sheet
JPH08312153A (en) Waterproof sheet for construction work
JP2003097051A (en) Waterproof sheet with pouch
JP4833659B2 (en) Waterproof sheet and method for joining wrap of waterproof sheet
JP2826784B2 (en) Air film structure and dome roof formed by the air film
JPS60184157A (en) Waterproof construction of land roof
FR3118778A1 (en) Temporary roof covering system
JP2004300674A (en) Waterproof sheet for roof and waterproofing execution method using the same
JP4201450B2 (en) Tent mounting structure
JP3018912U (en) Fusion grommets for tents
KR20050080384A (en) Waterproof structure of tent
JP2021092135A (en) Waterproof sheet and construction method thereof
JPH10140843A (en) Roofed sheet cover
JPH0637149Y2 (en) Waterproof device for flat roof etc.
JPH029956Y2 (en)
GB2224759A (en) Tent
JP2006207350A (en) Single dome tent
JP2516259Y2 (en) Sheet for temporary roof
JPS6340557Y2 (en)
JPH0619678Y2 (en) Tarpaulin
JPH0633084Y2 (en) Waterproof device for flat roof etc.