JPH1037108A - Collecting/draining device for draining pavement and collecting/draining construction in draining pavement - Google Patents
Collecting/draining device for draining pavement and collecting/draining construction in draining pavementInfo
- Publication number
- JPH1037108A JPH1037108A JP8216808A JP21680896A JPH1037108A JP H1037108 A JPH1037108 A JP H1037108A JP 8216808 A JP8216808 A JP 8216808A JP 21680896 A JP21680896 A JP 21680896A JP H1037108 A JPH1037108 A JP H1037108A
- Authority
- JP
- Japan
- Prior art keywords
- drainage
- road
- pavement
- water
- draining
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
- Sewage (AREA)
Abstract
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】本発明は、道路等の排水性舗
装部の排水性舗装用集水装置及び排水性舗装における集
排水構造に係り、詳しくは排水性舗装材により表層を形
成した道路等に集排水管路系を構成し、設置（及び施
工）箇所において集水枡に代替して浸透水を集排水する
ようにした排水性舗装用集水装置及び排水性舗装におけ
る集排水構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a drainage device for drainage pavement of a drainage pavement portion of a road or the like, and a collection / drainage structure in the drainage pavement, and more particularly to a road having a surface layer formed of drainage pavement material. Drainage pavement collecting system for drainage pavement and drainage pavement collection and drainage structure in which a drainage basin is constructed to collect and drain seepage water in place of a collection basin at the installation (and construction) point It is.
【０００２】[0002]
【従来の技術】従来の道路舗装は、縁石あるいは側溝を
路側とし、その中間部を路面排水のために中央側あるい
は路側のいずれかの方向へ勾配を付した舗装体で覆って
いるのが一般的である。2. Description of the Related Art In general, a conventional road pavement has a curb or a gutter as a road side, and an intermediate portion thereof is covered with a pavement having a slope in either the center side or the road side for draining the road surface. It is a target.
【０００３】このような舗装道路において車両荷重を直
接支持する表層は、通常、密度の大きいアスファルトや
セメントコンクリートなどの素材によって形成されてい
る。[0003] The surface layer for directly supporting the vehicle load on such a pavement road is usually formed of a high-density material such as asphalt or cement concrete.
【０００４】そして、これによってタイヤによる磨耗や
剥離に対する耐久性の保持を行うとともに降雨や融雪な
どで生じた路面水は横断勾配などを利用して排水手段に
案内することにより路盤路床部分に進入するのを防止し
ている。[0004] In this way, the durability of the tire against abrasion and peeling by the tire is maintained, and the road surface water generated by rainfall or snow melting enters the roadbed subgrade by guiding it to drainage means using a cross slope or the like. Is prevented from doing so.
【０００５】ところで、このようにアスファルトやセメ
ントコンクリートなど密度の大きい素材からなる表層を
有する道路では、ある程度路面水が残留することが避け
られない。On a road having a surface layer made of a material having a high density such as asphalt or cement concrete, it is inevitable that some surface water remains.
【０００６】この残留（滞留）した路面水は、ハイドロ
プレーニング現象、スリップ、水はねやスモーキング現
象等の原因になるだけでなく、これらの現象自体が車両
の運転ミスを誘起して交通事故の発生原因になることが
多いと指摘されている。[0006] The residual (stagnant) road surface water not only causes hydroplaning phenomena, slippage, splashing, and smoking phenomena, but these phenomena themselves cause vehicle driving errors and cause traffic accidents. It has been pointed out that it often causes this.
【０００７】そこで、最近では道路の表層を空隙率の大
きな素材で形成し、降雨水などを表層にそのまま浸み込
ませることにより路面水が生じないようにした排水性舗
装（技術）が提案され、実用化に向けて種々研究が行わ
れている。Therefore, recently, a drainage pavement (technique) has been proposed in which the surface layer of a road is formed of a material having a high porosity and rainwater or the like is directly immersed in the surface layer so that road surface water is not generated. Various studies have been conducted for practical use.
【０００８】また、この排水性舗装において表層に浸み
込んだ浸透水を排水する手段としては、例えば、排水性
舗装表層下側に位置し密度の大きい素材で形成した基層
路盤で遮断してそのまま路肩に排水するようにしたり、
あるいは路肩に沿って配置した透水性を備えるＵ字溝を
介して排水するなどの方法が採用されている。As a means for draining permeated water permeated into the surface layer of the drainage pavement, for example, the drainage pavement is located below the drainage pavement surface layer and cut off by a base roadbed made of a material having a high density. To drain to the shoulder,
Alternatively, a method of draining water through a U-shaped groove having water permeability arranged along the road shoulder is adopted.
【０００９】しかしながら、縁石や路肩部分がコンクリ
ート製構造物から構成されている多くの市街地道路、幹
線道路、高速道路などにおいては、表層から浸透した浸
透水が基層路盤や路床部分に滞留し、この滞留水が表層
面にまで達すると排水性舗装本体の機能が失われるだけ
でなく、基層路盤や路床部分の支持力が低下して道路自
体の耐久性も損なわれてしまうなど新たな問題が生じて
いた。However, on many urban roads, arterial roads, and highways where the curbs and shoulders are made of concrete structures, the permeated water permeating from the surface layer stagnates in the base roadbed and subgrade, When this accumulated water reaches the surface, not only the function of the drainage pavement body is lost, but also the durability of the road itself is impaired due to a decrease in the support capacity of the basement roadbed and subgrade. Had occurred.
【００１０】こうしたなかで、道路の基層上に排水性舗
装材を所定の厚さに敷設して排水性表層を形成し、この
表層の縦断方向縁部に沿ってスパイラル状の浸透水排水
管路を埋設配置し、さらに前記浸透水排水管路を集水枡
（又は排水枡）を含む排水手段に接続することにより、
その路面から表層に浸透した浸透水を迅速にかつ確実に
排水するようにしたものが存在する。例えば、特開平８
−８１９９３号及び特開平８−９３０４１号参照。Under these circumstances, a drainable pavement material is laid to a predetermined thickness on a base layer of a road to form a drainable surface layer, and a spiral shaped permeated water drainage pipe is formed along a longitudinal edge of the surface layer. By burying and further connecting the seepage water drainage pipe to drainage means including a catchment basin (or drainage basin),
There is one that quickly and surely drains permeated water that has permeated the surface from the road surface. For example, JP-A-8
-81993 and JP-A-8-93041.
【００１１】[0011]
【発明が解決しようとする課題】しかし、上記公知の浸
透水排水管路は、時間の経過と共に、排水性表層を雨水
と共に流れてくるゴミ、土砂等により目詰まりして透水
機能が低下するものであり、清掃の手段がないために定
期的に新たなものと取り替える必要があった。However, the above-mentioned known seepage water drainage pipe is deteriorated in permeation function due to clogging of the drainage surface layer with dirt, sand and the like flowing with rainwater over time. Because of the lack of cleaning means, it was necessary to periodically replace it with a new one.
【００１２】また、浸透水排水管路の端部（端末）は、
集水桝（又は排水枡）や側溝に接続する必要があり、そ
れらの排水設備の存在しない場所では新たに排水設備
（手段）を新設する必要があった。Further, the end (terminal) of the seepage water drainage line is
It was necessary to connect to a catchment basin (or drainage basin) or a gutter, and it was necessary to newly install a drainage facility (means) in a place where there was no drainage facility.
【００１３】また、浸透水排水管路を側溝に接続する場
合、この浸透水排水管路を屈曲させて接続する必要があ
り、現地施工に手間取るという問題があった。Further, when the permeated water drainage pipe is connected to the gutter, it is necessary to bend the permeated water drainage pipe and connect it.
【００１４】本発明はこのような事情に鑑みなされたも
のであって、路肩側で並走する側溝に浸透水排水管路か
ら集水装置を介して集排水することにより、集水桝を必
要とせず、施工容易かつ機能維持のための保守が容易な
排水性舗装用集水装置及び排水性舗装における集排水構
造を提案するものである。The present invention has been made in view of such circumstances, and requires a water collecting basin by collecting water from a seepage drainage line via a water collecting device in a gutter parallel to the shoulder side of the road. The present invention proposes a drainage pavement water collecting device and a drainage pavement structure for drainage pavement that are easy to construct and easy to maintain for function maintenance.
【００１５】[0015]
【課題を解決するための手段】課題を解決するために本
発明は、設置箇所において集水枡に代替して浸透水を集
排水するようにした排水性舗装用集水装置であって、浸
透水排水管路端末に接続され断面概略ロ字状の管路を形
成する鋼製集水構造部材が、道路舗装体の排水性表層に
接する車道側壁面の長手方向に複数の通水孔を有し、路
面の一部に自由表面として包含される上部壁面に清掃用
開口部を有し、かつ、該清掃用開口部が開閉蓋を有し、
路肩側壁面に並走する側溝と連通させるための排水パイ
プを接続可能なパイプ取付開口部を有してなるものであ
る。SUMMARY OF THE INVENTION In order to solve the problem, the present invention relates to a drainage pavement collecting device for collecting and draining permeated water instead of a collecting basin at an installation location, comprising: A steel water collecting structure member connected to the terminal of the water drainage pipe and forming a pipe having a substantially rectangular cross section has a plurality of water holes in the longitudinal direction of the side wall surface of the roadway in contact with the drainage surface layer of the road pavement. And, having a cleaning opening in the upper wall surface included as a free surface in a part of the road surface, and the cleaning opening has an opening and closing lid,
It has a pipe mounting opening to which a drain pipe for communicating with a side groove running parallel to the road shoulder side wall surface can be connected.
【００１６】また、上記排水性舗装用集水装置を施工主
体とする排水性舗装における集排水構造であって、上記
鋼製集水構造部材を浸透水排水管路の各端末間に介在配
置し、上記鋼製集水構造部材に設けた通水孔を道路舗装
体の排水性表層に接し置き、パイプ取付開口部に排水パ
イプを接続して並走する側溝に排水路を連通させ、清掃
用開口部の開閉蓋を含む上部壁面を路面の一部に自由表
面として包含するように排水性舗装材を敷設し整面して
なるものである。Further, in the drainage pavement structure of the drainage pavement mainly including the drainage pavement collecting device for construction, the steel water collection structure member is interposed between terminals of a permeated water drainage pipe. The drainage hole provided in the steel water collecting structure member is placed in contact with the drainage surface layer of the road pavement, a drainage pipe is connected to the pipe mounting opening, and a drainage channel is communicated with a side gutter running in parallel, for cleaning. A drainable pavement material is laid and leveled so that the upper wall surface including the opening and closing lid is included as a free surface in a part of the road surface.
【００１７】[0017]
【発明の実施の形態】好適な実施の形態に係る本発明装
置は、上記鋼製集水構造部材において、清掃用開口部の
開閉蓋は開閉自在な引き戸とされるのが好ましい。ま
た、路面の一部に自由表面として包含される上部壁面に
光学的な反射体を設け、夜間において道路等と路肩との
境界を明示する路面表示機能を付加してもよい。さら
に、上部壁面に概略長孔とした複数の通水孔を設けると
ともに、強度と開口率を調整すべく通水孔の開口幅又は
長径ないしは短径を車道側から路肩へ向かう配置の横断
方向に徐々に拡幅又は拡径してそれぞれ形設してもよ
い。DESCRIPTION OF THE PREFERRED EMBODIMENTS In the apparatus of the present invention according to a preferred embodiment, in the above-mentioned steel water collecting structure member, it is preferable that an opening / closing lid of a cleaning opening is an openable / closable sliding door. Further, an optical reflector may be provided on an upper wall surface included as a free surface on a part of the road surface, and a road surface display function for clearly indicating a boundary between a road or the like and a road shoulder at night may be added. Furthermore, while providing a plurality of substantially water-permeable holes in the upper wall surface, in order to adjust the strength and the opening ratio, the opening width or the major or minor diameter of the water-permeable holes in the transverse direction of the arrangement from the roadway side to the shoulder. It may be formed by gradually widening or expanding the diameter.
【００１８】そして、上記排水性舗装における集排水構
造（以下、本発明構造。）において、路面から排水性表
層に浸み込んだ雨水等の浸透水は、道路舗装体の基層上
面に形成された勾配により下端に向かって（路肩方向）
に移動し、浸透水排水管路に流入し、該管路内を移動す
る。そして、浸透水排水管路を流通する浸透水は管路端
末に接続された本発明装置に受け入れられ、側溝と連通
する排水パイプを介して（側溝に）集排水される。In the drainage pavement collecting and draining structure (hereinafter, the present invention structure), the infiltration water such as rainwater that has infiltrated the drainage surface layer from the road surface is formed on the upper surface of the base layer of the road pavement. Gradient towards the bottom (shoulder direction)
And flows into the permeate drainage line, and moves within the line. Then, the permeated water flowing through the permeated water drainage pipe is received by the apparatus of the present invention connected to the pipe end, and collected (drained) through a drainage pipe communicating with the gutter.
【００１９】このことにより、集水枡の代用が可能とな
り、本発明装置をターミナル（起点又は中継点）とし
て、浸透水排水管路を延長又は分岐できるので、集排水
管路系の設計において自由度が高まる。This makes it possible to replace the catchment basin and extend or branch the seepage water drainage line using the device of the present invention as a terminal (starting point or relay point). The degree increases.
【００２０】また、浸透水排水管路の端末は本発明装置
の開口端部に挿入して接続されるのが好ましく、路面の
一部に自由表面として残された清掃用開口部から浸透水
排水管路の端末部分を引き出し、空気又は水を圧送して
清掃することができるので、装置（管路）の機能維持の
ための保守が極めて容易となる。The end of the seepage water drainage pipe is preferably inserted and connected to the open end of the apparatus of the present invention, and the seepage water drainage is discharged from the cleaning opening left as a free surface on a part of the road surface. Since the terminal portion of the pipeline can be pulled out and the air or water can be pumped and cleaned, the maintenance for maintaining the function of the device (the pipeline) becomes extremely easy.
【００２１】[0021]
【実施例】本発明の一実施例について添付図面を参照し
て以下説明する。An embodiment of the present invention will be described below with reference to the accompanying drawings.
【００２２】図１は本発明の実施例装置の使用状態及び
実施例構造を説明する道路横断方向の一部欠截断面斜視
図である。FIG. 1 is a partially cut-away perspective view in a cross direction of a road for explaining a use state and an embodiment structure of an embodiment apparatus of the present invention.
【００２３】図２は本発明の実施例装置の鋼製集水構造
部材を示す組立説明図であり、（Ａ）車道側壁面の正面
視説明図、（Ｂ）路面側上壁面の正面視説明図、（Ｃ）
路面側上壁面の側面視説明図、（Ｄ）路肩側壁面の正面
視説明図、及び（Ｅ）図２（Ｂ）の矢視ａ−ａ断面（縦
断面）説明図である。FIGS. 2A and 2B are explanatory views showing the water collecting structure member made of steel of the apparatus according to the embodiment of the present invention. FIG. 2A is an explanatory front view of the side wall of the roadway, and FIG. Figure, (C)
It is a side view explanatory view of a road surface side upper wall surface, (D) a front view explanatory view of a road shoulder side wall surface, and (E) an aa cross section (longitudinal cross section) explanatory view of FIG.
【００２４】図３は本発明の実施例装置の鋼製集水構造
部材を示す本体部品説明図であり、（Ａ）車道側壁面の
正面視説明図、（Ｂ）路面側上壁面の正面視説明図、
（Ｃ）路面側上壁面の側面視説明図、（Ｄ）路肩側壁面
の正面視説明図、及び（Ｅ）図２（Ｂ）の矢視ｂ−ｂ断
面（横断面）説明図である。FIGS. 3A and 3B are explanatory views of main parts showing a steel water collecting structure member of the apparatus according to the embodiment of the present invention. FIG. 3A is an explanatory front view of a side wall of a roadway, and FIG. Explanatory diagram,
(C) is a side view explanatory diagram of a road surface side upper wall surface, (D) is a front view explanatory diagram of a road shoulder side wall surface, and (E) is an explanatory diagram of a bb cross section (transverse cross section) of FIG. 2 (B).
【００２５】図４は本発明の実施例装置の鋼製集水構造
部材を示す開閉蓋部品説明図であり、（Ａ）上面視説明
図、（Ｂ）側面視説明図、及び（Ｃ）図４（Ａ）の矢視
ｃ−ｃ断面（縦断面）説明図である。FIG. 4 is an explanatory view of an opening / closing lid part showing a steel water collecting structure member of the apparatus according to the embodiment of the present invention. FIG. 4 (A) is a top view, FIG. 4 (B) is a side view, and FIG. FIG. 4 (A) is an explanatory view taken along a line cc (vertical cross section) as viewed from the direction of arrows.
【００２６】各図から理解されるように、本発明の実施
例装置（Ｘ）は、鋼製集水構造部材（１）が長尺鋼製薄
板からなり、浸透水排水管路（５）端末に接続され断面
概略ロ字状の管路を形成するものであり、四周囲の各壁
面（設置時）のうち、道路舗装体の排水性表層（４）に
接する車道側壁面（11）の長手方向に複数の通水孔(11
1）を有し、路面（41）の一部に自由表面として包含さ
れる上部壁面（12）に清掃用開口部(121）を有し、か
つ、該清掃用開口部(121）に開閉蓋(122）を有し、路肩
側壁面（13）に並走する側溝〔図示省略〕と連通させる
ための排水パイプ（６）を接続可能なパイプ取付開口部
(131）を有するものとされる。As can be understood from the drawings, in the apparatus (X) of the embodiment of the present invention, the steel water collecting structure member (1) is made of a long steel thin plate, and the permeated water drainage pipe (5) terminal Is formed to form a pipe having a substantially rectangular cross section. The length of the side wall surface (11) of the roadway (4) in contact with the drainage surface layer (4) of the road pavement among the four surrounding wall surfaces (when installed). Multiple water holes (11
1), a cleaning opening (121) on an upper wall surface (12) included as a free surface on a part of the road surface (41), and an opening / closing lid on the cleaning opening (121). (122), a pipe mounting opening to which a drain pipe (6) for communicating with a side groove (not shown) running parallel to the roadside wall surface (13) can be connected.
(131).
【００２７】ここで、清掃用開口部(121）の開閉蓋(12
2）は、開閉自在な引き戸(122）とされている。また、
路面（41）の一部に自由表面として包含される上部壁面
（12）に光学的な反射体〔図示省略〕を設け、夜間にお
いて道路等と路肩との境界を明示する路面表示機能を付
加してもよい。さらに、図５に示すように、本発明の他
の実施例装置（Ｙ）は、滞留する路面水を直接路肩側で
集排水するために、上部壁面（12）に概略長孔とした複
数の通水孔（123)を設けるとともに、強度と開口率を調
整すべく通水孔(123）の開口幅又は長径ないしは短径を
車道側から路肩へ向かう配置の横断方向に徐々に拡幅又
は拡径してそれぞれ形設してもよい。Here, the opening / closing lid (12) of the cleaning opening (121) is provided.
2) is a sliding door (122) that can be freely opened and closed. Also,
An optical reflector (not shown) is provided on the upper wall surface (12) which is included as a free surface on a part of the road surface (41), and a road surface display function for clearly indicating a boundary between a road or the like and a road shoulder at night is added. You may. Further, as shown in FIG. 5, another embodiment of the present invention (Y) has a plurality of substantially elongated holes in the upper wall surface (12) for collecting and draining stagnant road surface water directly on the shoulder side. In addition to providing a water hole (123), the opening width or the major or minor diameter of the water hole (123) is gradually widened or expanded in the transverse direction of the arrangement from the roadway side to the shoulder to adjust the strength and the opening ratio. And may be formed respectively.
【００２８】また、本発明構造は、鋼製集水構造部材
（１）を浸透水排水管路（５）の各端末間に介在配置
し、鋼製集水構造部材（１）に設けた通水孔(111）を道
路舗装体の排水性表層（４）に接し置き、パイプ取付開
口部(131）に排水パイプ（６）を接続して並走する側溝
に連通させ、清掃用開口部(121）の開閉蓋(122）を含む
上部壁面（12）を路面（41）の一部に自由表面として包
含するように排水性舗装材（４）を敷設し整面してなる
ものである。Further, in the structure of the present invention, the steel water collecting structure member (1) is interposed between each end of the permeated water drainage pipe (5) and provided on the steel water collecting structure member (1). The water hole (111) is placed in contact with the drainage surface layer (4) of the road pavement, and the drainage pipe (6) is connected to the pipe mounting opening (131) so as to communicate with the parallel gutter, and the cleaning opening ( The drainage pavement material (4) is laid and leveled so that the upper wall surface (12) including the opening / closing lid (122) of 121) is included as a free surface in a part of the road surface (41).
【００２９】より詳細に説明すると、図１において、道
路等の排水性舗装は、横断勾配を設けて平面状に形成さ
れた路盤（２）の側部に走行方向に沿って路肩が設けら
れている。また、歩道の下には図示しない側溝等が設け
られている。路盤（２）の表面には、全面にわたり不透
水性基層アスファルト（３）が敷設されている。この基
層（３）上面に形成された勾配下端上で、道路端の走行
方向に設けられた図示しない側溝又は縁石（７）に沿っ
て浸透水排水管路（５）及びこれに接続する鋼製集水構
造部材（１）が配設されている。そして、不透水性基層
アスファルト（３）の上には、鋼製集水構造部材（１）
の上部壁面（12）を包含して連続する路面（41）を形成
するように排水性表層アスファルト（４）が敷設・整面
されている。More specifically, in FIG. 1, a drainage pavement such as a road is provided with a road shoulder along a running direction on a side portion of a roadbed (2) formed in a plane with a cross slope. I have. In addition, a not-shown gutter or the like is provided below the sidewalk. An impermeable base asphalt (3) is laid on the entire surface of the roadbed (2). On the slope lower end formed on the upper surface of the base layer (3), along the not-shown gutter or curb (7) provided in the running direction of the road end, the seepage water drainage pipe (5) and the steel connected thereto. A water collecting structure member (1) is provided. And, on the water-impermeable base asphalt (3), a steel water collecting structure member (1)
The drainage surface asphalt (4) is laid and leveled so as to form a continuous road surface (41) including the upper wall surface (12).
【００３０】このようにして排水性舗装を施工された道
路等において、路面（41）から排水性表層（４）に浸み
込んだ雨水等の浸透水は、道路舗装体の基層（４）上面
に形成された勾配により下端に向かって（路肩方向）に
移動し、浸透水排水管路（５）に流入し、該管路（５）
内を移動（流通）する。そして、浸透水は管路（５）端
末に接続された本発明装置（Ｘ又はＹ）に受け入れら
れ、図示しない側溝と連通する排水パイプ（６）を介し
て（側溝に）集排水される。In a road or the like on which drainage pavement has been constructed in this way, seepage water such as rainwater that has infiltrated into the drainage surface layer (4) from the road surface (41) is removed from the upper surface of the base layer (4) of the road pavement. Moves toward the lower end (in the direction of the shoulder) due to the gradient formed in the water, flows into the permeated water drainage pipe (5), and
Move (distribute) inside. Then, the permeated water is received by the apparatus (X or Y) of the present invention connected to the end of the pipe (5), and is collected (drained) through a drain pipe (6) communicating with a not-shown gutter.
【００３１】[0031]
【発明の効果】本発明は以上の構成よりなるものであ
り、これによれば以下に示す有益な効果を奏する。The present invention has the above-described structure, and has the following advantageous effects.
【００３２】（１）路肩側で並走する側溝に浸透水排水
管路から集水装置を介して集排水することにより、集水
桝を必要とせず、施工容易かつ機能維持のための保守が
容易な集排水管路系を構成できる。(1) By collecting and draining water from a permeated water drainage line via a water collecting device into a side gutter running parallel to the road shoulder side, a water collecting basin is not required, and maintenance for easy construction and maintenance of functions can be performed. An easy collecting and draining pipe system can be configured.
【００３３】（２）本発明集水装置をターミナル（起点
又は中継点）として、浸透水排水管路を延長又は分岐で
きるので、集排水管路系の設計において自由度が高ま
る。(2) Since the water collecting device of the present invention can be used as a terminal (starting point or relay point) to extend or branch the permeated water drainage pipe, the degree of freedom in designing the drainage pipe system is increased.
【図１】本発明の実施例装置の使用状態及び実施例構造
を説明する道路横断方向の一部欠截断面斜視図である。FIG. 1 is a partially cut-away perspective view in a transverse direction of a road for explaining a use state and an embodiment structure of an embodiment apparatus of the present invention.
【図２】本発明の実施例装置の鋼製集水構造部材を示す
組立説明図であり、（Ａ）車道側壁面の正面視説明図、
（Ｂ）路面側上壁面の正面視説明図、（Ｃ）路面側上壁
面の側面視説明図、（Ｄ）路肩側壁面の正面視説明図、
及び（Ｅ）図２（Ｂ）の矢視ａ−ａ断面（縦断面）説明
図である。FIG. 2 is an explanatory explanatory view showing a steel water collecting structure member of the apparatus according to the embodiment of the present invention, and FIG.
(B) Front view explanatory diagram of the road surface side upper wall surface, (C) Side view explanatory diagram of the road surface side upper wall surface, (D) Front view explanatory diagram of the road shoulder side wall surface,
And (E) is an explanatory view taken along the line aa (vertical section) of FIG. 2 (B).
【図３】本発明の実施例装置の鋼製集水構造部材を示す
本体部品説明図であり、（Ａ）車道側壁面の正面視説明
図、（Ｂ）路面側上壁面の正面視説明図、（Ｃ）路面側
上壁面の側面視説明図、（Ｄ）路肩側壁面の正面視説明
図、及び（Ｅ）図２（Ｂ）の矢視ｂ−ｂ断面（横断面）
説明図である。FIGS. 3A and 3B are explanatory views of main body parts showing a steel water collecting structure member of the apparatus of the embodiment of the present invention, wherein FIG. 3A is a front view explanatory view of a roadway side wall face, and FIG. (C) Side view explanatory diagram of the road surface side upper wall surface, (D) Front view explanatory diagram of the road shoulder side wall surface, and (E) arrow bb cross section (transverse cross section) of FIG.
FIG.
【図４】本発明の実施例装置の鋼製集水構造部材を示す
開閉蓋部品説明図であり、（Ａ）上面視説明図、（Ｂ）
側面視説明図、及び（Ｃ）図４（Ａ）の矢視ｃ−ｃ断面
（縦断面）説明図である。FIG. 4 is an explanatory view of an opening / closing lid part showing a steel water collecting structure member of the apparatus of the embodiment of the present invention, (A) a top view explanatory view, and (B).
It is a side view explanatory drawing, and (C) arrow cc cross section (longitudinal cross section) explanatory drawing of FIG.4 (A).
【図５】本発明の他の実施例装置の使用状態及び実施例
構造を説明する道路横断方向の一部欠截断面斜視図であ
る。FIG. 5 is a partially cut-away perspective view in a cross-road direction illustrating a use state and an embodiment structure of another embodiment apparatus of the present invention.
１ 鋼製集水構造部材 11 車道側壁面 111 通水孔 12 上部壁面 121 清掃用開口部 122 引き戸（開閉蓋） 123 通水孔 13 路肩側壁面 131 パイプ取付開口部 ２ 路盤 ３ 不透水性基層アスファルト（基層） ４ 排水性表層アスファルト（排水性表層；排水性舗装
材） 41 路面 ５ 浸透水排水管路 ６ 排水パイプ ７ 縁石 Ｘ 排水性舗装用集水装置（実施例装置） Ｙ 排水性舗装用集水装置（他の実施例装置）DESCRIPTION OF SYMBOLS 1 Water collecting structural member made of steel 11 Roadway side wall surface 111 Water passage hole 12 Upper wall surface 121 Cleaning opening 122 Sliding door (opening / closing lid) 123 Water passage hole 13 Road shoulder side wall surface 131 Pipe mounting opening 2 Roadbed 3 Impermeable base asphalt (Base layer) 4 Drainable surface asphalt (Drainable surface; Drainable pavement material) 41 Road surface 5 Infiltration water drainage line 6 Drainage pipe 7 Curb X Drainage pavement water collecting device (Example device) Y Drainage pavement collection Water device (other embodiment device)
Claims (5)
込んで形成した合成繊維製網状管やスレンレス鋼をスパ
イラル状に成形した浸透水案内部材（以下、浸透水排水
管路と総称する。）を、道路舗装体の基層上面に形成さ
れた勾配下端上で、道路端の走行方向に設けられた側溝
又は縁石に沿って配設し、かつ、集水枡を含む排水手段
に接続して浸透水の集排水管路系を構成した排水性舗装
用集水装置において、浸透水排水管路端末に接続され断
面概略ロ字状の管路を形成する鋼製集水構造部材が、道
路舗装体の排水性表層に接する車道側壁面の長手方向に
複数の通水孔を有し、路面の一部に自由表面として包含
される上部壁面に清掃用開口部を有し、かつ、該清掃用
開口部が開閉蓋を有し、路肩側壁面に並走する側溝と連
通させるための排水パイプを接続可能なパイプ取付開口
部を有してなり、設置箇所において集水枡に代替して浸
透水を集排水するようにしたことを特徴とする排水性舗
装用集水装置。1. A permeated water guide member (hereinafter collectively referred to as permeated water drainage pipe) formed of a synthetic fiber mesh tube formed by knitting a plurality of weft yarns into a required number of warp yarns or spirally formed of stainless steel. Are disposed along the gutter or curb provided in the running direction of the road end on the lower slope formed on the upper surface of the base layer of the road pavement, and connected to drainage means including a catchment basin to infiltrate. In a drainage pavement collecting device comprising a water collecting and draining pipe system, a steel water collecting structure member connected to a permeated water drainage pipe end and forming a substantially R-shaped cross section is provided on a road pavement body. A plurality of water holes in the longitudinal direction of the side wall surface of the roadway in contact with the drainage surface layer, a cleaning opening in an upper wall surface included as a free surface in a part of the road surface, and the cleaning opening Part has an opening / closing lid and drainage to communicate with a gutter running parallel to the side wall of the road shoulder A water collecting device for drainable pavement, comprising a pipe mounting opening to which a pipe can be connected, and collecting and draining permeated water instead of a water collecting basin at an installation location.
閉蓋が、開閉自在な引き戸である請求項１記載の排水性
舗装用集水装置。2. The drainage pavement collecting device according to claim 1, wherein the opening / closing lid of the cleaning opening provided on the upper wall surface is a sliding door that can be opened and closed.
を設けた請求項１又は２記載の排水性舗装用集水装置。3. The drainage pavement collecting device according to claim 1, wherein an optical reflector is provided on an upper wall surface including the opening / closing lid.
に、該通水孔を概略長孔とし、かつ、その開口幅又は長
径ないしは短径を車道側から路肩へ向かう配置の横断方
向に徐々に拡幅又は拡径してそれぞれ形設し、強度と開
口率を調整するようにした請求項１乃至３の何れか１項
記載の排水性舗装用集水装置。4. A plurality of water passage holes are provided in an upper wall surface, and the water passage holes are substantially elongated holes, and the opening width or the long diameter or the short diameter is gradually changed in a transverse direction of the arrangement from the roadway side to the road shoulder. The drainage device for drainable pavement according to any one of claims 1 to 3, wherein the water collecting device is formed so as to be widened or expanded to adjust strength and aperture ratio.
込んで形成した合成繊維製網状管やスレンレス鋼をスパ
イラル状に成形した浸透水案内部材（以下、浸透水排水
管路という。）を、道路舗装体の基層上面に形成された
勾配下端上で、道路端の走行方向に設けられた側溝又は
縁石に沿って配設し、かつ、集水枡を含む排水手段に接
続して浸透水の集排水管路系を構成した排水性舗装にお
ける集排水構造において、断面概略ロ字状の管路を形成
する鋼製集水構造部材が、車道側壁面の長手方向に複数
の通水孔を有し、上部壁面に清掃用開口部を有し、か
つ、該清掃用開口部が開閉蓋を有し、路肩側壁面にパイ
プ取付開口部を有するとともに、該鋼製集水構造部材を
浸透水排水管路の各端末間に介在配置し、前記通水孔を
道路舗装体の排水性表層に接し置き、前記パイプ取付開
口部に排水パイプを接続して並走する側溝に排水路を連
通させ、前記清掃用開口部の開閉蓋を含む上部壁面を路
面の一部に自由表面として包含するように排水性舗装材
を敷設し整面してなり、その施工箇所において集水枡に
代替して浸透水を集排水するようにしたことを特徴とす
る排水性舗装における集排水構造。5. A permeated water guide member (hereinafter referred to as permeated water drainage pipe) formed by spirally forming a synthetic fiber mesh pipe formed by knitting a plurality of wefts into a required number of warp yarns or a stainless steel. On the slope lower end formed on the upper surface of the base layer of the road pavement, disposed along the gutter or curb provided in the running direction of the road end, and connected to the drainage means including the catchment basin, In a drainage structure of drainage pavement comprising a drainage pipe system, a steel drainage structure member forming a pipe having a substantially U-shaped cross section has a plurality of water passage holes in a longitudinal direction of a roadway side wall surface. The upper wall has a cleaning opening, the cleaning opening has an opening / closing lid, the pipe has a pipe mounting opening on the side wall of the road shoulder, and the steel water collecting structure member is provided with permeated water drainage. It is interposed between each end of the pipeline, and the water hole is drainage table of road pavement. A drainage pipe is connected to the pipe mounting opening, and a drainage channel communicates with a side gutter running in parallel, and an upper wall surface including an opening / closing lid of the cleaning opening is included as a free surface in a part of the road surface. A drainage pavement collection and drainage structure in which drainage pavement material is laid and leveled so that drainage pavement is collected and drained instead of a drainage basin at the construction site.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21680896A JP3477633B2 (en) | 1996-07-29 | 1996-07-29 | Drainage device for drainage pavement and drainage structure in drainage pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21680896A JP3477633B2 (en) | 1996-07-29 | 1996-07-29 | Drainage device for drainage pavement and drainage structure in drainage pavement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1037108A true JPH1037108A (en) | 1998-02-10 |
| JP3477633B2 JP3477633B2 (en) | 2003-12-10 |
Family
ID=16694218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21680896A Expired - Lifetime JP3477633B2 (en) | 1996-07-29 | 1996-07-29 | Drainage device for drainage pavement and drainage structure in drainage pavement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3477633B2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100847267B1 (en) | 2007-05-17 | 2008-07-18 | 한국도로공사 | Pavement structure for reducing heat island |
| CN103290752A (en) * | 2013-05-28 | 2013-09-11 | 长沙理工大学 | Embankment water seepage treatment system for highway reconstruction and extension project |
| CN104652223A (en) * | 2015-02-04 | 2015-05-27 | 成都科创佳思科技有限公司 | Road facility structure |
| CN105755919A (en) * | 2016-03-07 | 2016-07-13 | 长沙理工大学 | Widen old embankment side slope infiltration punishment structure of highway |
| CN108086450A (en) * | 2017-11-13 | 2018-05-29 | 新奥泛能网络科技股份有限公司 | The construction method in interior of building gutter and Equipment Foundations component |
| CN110130180A (en) * | 2019-05-30 | 2019-08-16 | 花王生态工程股份有限公司 | A kind of road road shoulder water draining-collecting pparatus |
| CN113005840A (en) * | 2021-03-18 | 2021-06-22 | 韩博文 | Ecological garden road and rapid construction method thereof |
| CN113529522A (en) * | 2021-07-24 | 2021-10-22 | 深圳市中弘建设工程有限公司 | Road structure and construction method thereof |
-
1996
- 1996-07-29 JP JP21680896A patent/JP3477633B2/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100847267B1 (en) | 2007-05-17 | 2008-07-18 | 한국도로공사 | Pavement structure for reducing heat island |
| CN103290752A (en) * | 2013-05-28 | 2013-09-11 | 长沙理工大学 | Embankment water seepage treatment system for highway reconstruction and extension project |
| CN104652223A (en) * | 2015-02-04 | 2015-05-27 | 成都科创佳思科技有限公司 | Road facility structure |
| CN105755919A (en) * | 2016-03-07 | 2016-07-13 | 长沙理工大学 | Widen old embankment side slope infiltration punishment structure of highway |
| CN108086450A (en) * | 2017-11-13 | 2018-05-29 | 新奥泛能网络科技股份有限公司 | The construction method in interior of building gutter and Equipment Foundations component |
| CN110130180A (en) * | 2019-05-30 | 2019-08-16 | 花王生态工程股份有限公司 | A kind of road road shoulder water draining-collecting pparatus |
| CN113005840A (en) * | 2021-03-18 | 2021-06-22 | 韩博文 | Ecological garden road and rapid construction method thereof |
| CN113005840B (en) * | 2021-03-18 | 2022-11-08 | 中建三局绿色产业投资有限公司 | Ecological garden road and rapid construction method thereof |
| CN113529522A (en) * | 2021-07-24 | 2021-10-22 | 深圳市中弘建设工程有限公司 | Road structure and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3477633B2 (en) | 2003-12-10 |
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