JPS60233218A - Method of mounting buffering member to corner part and side part of quaywall - Google Patents

Method of mounting buffering member to corner part and side part of quaywall

Info

Publication number
JPS60233218A
JPS60233218A JP59088601A JP8860184A JPS60233218A JP S60233218 A JPS60233218 A JP S60233218A JP 59088601 A JP59088601 A JP 59088601A JP 8860184 A JP8860184 A JP 8860184A JP S60233218 A JPS60233218 A JP S60233218A
Authority
JP
Japan
Prior art keywords
rubber
concrete
quay
buffering member
buffer member
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
Application number
JP59088601A
Other languages
Japanese (ja)
Other versions
JPH0115648B2 (en
Inventor
Yasuhide Kitami
北見　保英
Toru Kogure
徹 木暮
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.)
Sumitomo Rubber Industries Ltd
Original Assignee
Sumitomo Rubber Industries Ltd
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 Sumitomo Rubber Industries Ltd filed Critical Sumitomo Rubber Industries Ltd
Priority to JP59088601A priority Critical patent/JPS60233218A/en
Publication of JPS60233218A publication Critical patent/JPS60233218A/en
Publication of JPH0115648B2 publication Critical patent/JPH0115648B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
    • E02B3/26—Fenders
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
    • 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
    • Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)

Abstract

PURPOSE:To simplify a work to mount a buffering member, by a method wherein a part of a template for concreting is formed by a buffering member made of rubber, and concrete is placed between the buffering member made of a rubber and a quaywall body. CONSTITUTION:A burying case 17 of an anchor bolt 9 is welded to arranged reinforcing bars 18, a buffering member 6 made of rubber is positioned opposite to a position where concrete is placed, and is secured by means of anchor bolt 9, and a template 13 is attached in contact with the buffering member 6 made of rubber. With this, concrete 14 is placed between the buffering member 6 and a quaywall body, and after the concrete 14 is cured, the template 13 is removed, and mounting of the buffering member 6 made of rubber is completed. This causes the buffering member 6 itself made of rubber to function as a template during concreting, resulting in simplification of a mounting work.

Description

【発明の詳細な説明】 ４０発明の目的 産業↓豊皿里立夏 （１） 本発明は岸壁コーナ部ならびに側面部への緩衝部材の取
付は方法に関するものである。DETAILED DESCRIPTION OF THE INVENTION 40 Object of the Invention Industry ↓ Toyosara-ri Ritsuka (1) The present invention relates to a method for attaching a buffer member to a corner portion and a side portion of a quay.

従米Ω且■ 岸壁の構築に際し、在来の工法に於いては第４図に示す
ように、アンカーボルト（９）だけを予め植え込んだ緩
衝材取付用凹所を形成し、該凹所に後からゴム製緩衝材
（６）を取付けていた。When constructing a wharf, as shown in Figure 4, the conventional construction method involves forming recesses for attaching cushioning material in which only anchor bolts (9) are implanted in advance, and inserting them later into the recesses. Rubber cushioning material (6) was installed from the beginning.

岸壁構造物への上記の如きゴム製緩衝材の取付は工事に
関して種々の不都合が認められる。There are various inconveniences associated with the installation of rubber cushioning materials on quay structures as described above.

即ち、緩衝材取付用凹所の掘翳工費の制約に起因する緩
衝部材の厚みの制限に加えて、岸壁前縁部の全域に亘っ
てゴム製緩衝部材を取付けるのに時間と手間が掛かり、
岸壁完成迄に要する工事期間が長くなる。That is, in addition to restrictions on the thickness of the cushioning member due to constraints on the construction costs for digging recesses for installing the cushioning material, it takes time and effort to install the rubber cushioning member over the entire front edge of the quay.
The construction period required to complete the quay will be longer.

ｕ＜’（、”と−る 本発明は、上記の如き問題点を解決し、短い工事期間で
岸壁コーナ部ならびに側面部にゴム製緩衝部材による衝
撃エネルギーの吸収部位を確実に形成し得る緩衝部材の
取付は方法を提供（２）　−・ することをその主要な目的とするものである。u The main purpose of the attachment of parts is to provide a method (2) -.

本発明の伯の主要な目的は、岸壁のコーナ部ならびに側
面部にゴム製緩衝部材を交換可能な状態で装着する技術
手段を提供することにある。The main object of the present invention is to provide a technical means for attaching rubber shock absorbing members to the corner and side surfaces of a quay in a replaceable manner.

ロ６発明の構成 ゛　るための 本発明は、岸壁（１）の表面にゴム製緩衝部材（６）を
着脱自在に取付けるに際し、該ゴム製緩衝部材でコンフ
ート打設用型板の一部を構成し、前記ゴム製緩衝部材（
６）の内側にコンクリート（１４）を打設する岸壁コー
ナ部ならびに側面部への緩衝部材の取付は方法を要旨と
するものである。而して本発明の好適な実施態様に於い
ては、前記ゴムＭ緩衝部材（６）の裏面に、コンクリー
ト（１４）の打設に先立って発泡プラスチックまたは発
泡ゴム製の裏打ち緩衝部材（８）を仮止め状態で分離可
能に密着せしめて配置している。B6 Structure of the Invention The present invention provides a method for attaching a rubber cushioning member (6) to the surface of a quay wall (1) in a detachable manner, using the rubber cushioning member to partially cover a comfort casting template. and the rubber cushioning member (
6) The gist of the method is to attach the buffer member to the quay corner part and side part where concrete (14) is poured inside. In a preferred embodiment of the present invention, a backing buffer member (8) made of foamed plastic or foamed rubber is provided on the back surface of the rubber M buffer member (6) prior to pouring the concrete (14). are placed in close contact with each other in a temporary manner so that they can be separated.

実１皿 第１図乃至第３図は、本発明に係る岸壁コー（３） す部（２）ならびに側面部（３）への緩衝部材（６）お
よび／または（８）の取付要領を例示する岸壁の横断面
図である。第１図に於いて、小型舟艇が着岸する岸壁（
１）には、コーナ部（２）と、該岸壁の側面（３）の上
縁から最低水位時、即ち、干潮時に舟艇（４）の軸先部
または舷側が当接する位置（５）迄の部分とを覆うゴム
製緩衝部材（６）が、鉄筋コンクリート製の岸壁本体に
アンカーボルト（９）で固着されている。アンカーボル
ト（９）は、該アンカーボルト（９）のねじ面と甥合す
るねし溝を内面に形成せしめた埋め込みケース（１７）
に嵌装された状態で後記アンカーボルト（９）の挿通部
（１０）を貫通し、その先端部を鉄筋（１８）に爆接さ
れている。而して該ゴム製緩衝部材（６）の取付けに際
しては、ゴム製緩衝部材自身がコンクリート（１４）打
設用型板（１３）の一部を構成するように前記アンカー
ボルト（９）に挿通された該ゴム製緩衝部材（６）を岸
壁（１）のコンクリート打設域に対向配置し、この状態
で（４） ゴム製緩衝部材（６）と岸壁本体との間にコンクリート
（１４）を打設する。第２図に示す実施態様は、第１図
に示す実施態様を若干設計変更したものであって、前記
ゴム製緩衝部材（６）の裏面に、コンクリートの打設に
先立って発泡プラスチックまたは発泡ゴム製の裏打ち緩
衝部材（８）を接着剤等の公知の接合手段によって仮止
めするものである。該裏打ち緩衝部材（８）は、コンク
リート（１４）により岸壁（１）の側面（３）内に埋設
された状態で前記ゴム製緩衝部材（６）の裏面（７）に
対して分離可能に密接し、ゴム製緩衝部材（６）に舟艇
（４）の軸先部あるいは舷側が衝突した際に生ずる衝撃
エネルギーに対し二次的な吸収部材として機能する。ゴ
ム製緩衝部材（６）及び裏打ち緩衝部材（８）には、ア
ンカーボルト（９）およびその埋め込みケース（１７）
の挿通部（１０）が形成されており、前記緩衝部材（６
）、（８）は、角材等の固定梁材（１１）ならびにタイ
ロッド（１２）によって岸壁（１）のコンクリート打設
域に固（５） 定された型板（１３°）と同様に、コンクリート（１４
）の打設に際し型板の一部として機能し、前記アンカー
ボルト（９）およびその埋め込みケース（１７）の挿通
部（１０）に未凝固のコンクリート（１４）を流入せし
め、前記アンカーボルト（９）および裏打ち緩衝部材（
８）を一体構造物として岸壁（１）に強固に固着する０
本発明６実施に際し、第１図および第２図に点鎖線で示
すように、緩衝部材（６）の表面とその下方に位置する
岸壁（１）の側面とを面一にするため、型板（１３°）
を緩衝部材（６）の表面迄延長してもよい。Figures 1 to 3 illustrate how to attach the buffer members (6) and/or (8) to the quay wall section (2) and side section (3) according to the present invention. FIG. In Figure 1, the quay (
1) includes the corner part (2) and the area from the upper edge of the side wall (3) to the position (5) where the tip or side of the boat (4) comes into contact at the lowest water level, that is, at low tide. A rubber buffer member (6) that covers the area is fixed to the reinforced concrete quay body with anchor bolts (9). The anchor bolt (9) has an embedded case (17) in which a threaded groove is formed on the inner surface to match the threaded surface of the anchor bolt (9).
The anchor bolt (9) passes through the insertion portion (10) of the anchor bolt (9) to be described later, and its tip end is blast-welded to the reinforcing bar (18). When installing the rubber buffer member (6), the rubber buffer member itself is inserted into the anchor bolt (9) so as to constitute a part of the concrete (14) casting template (13). The rubber shock absorbing member (6) is placed facing the concrete placement area of the quay (1), and in this state (4) concrete (14) is placed between the rubber shock absorbing member (6) and the quay main body. Pour concrete. The embodiment shown in FIG. 2 is a slight design modification of the embodiment shown in FIG. The backing buffer member (8) made of the same material is temporarily attached using a known bonding means such as an adhesive. The lining buffer member (8) is embedded in the side surface (3) of the quay wall (1) with concrete (14) and is separably closely attached to the back surface (7) of the rubber buffer member (6). However, it functions as a secondary absorbing member for the impact energy generated when the shaft tip or side of the watercraft (4) collides with the rubber buffer member (6). The rubber cushioning member (6) and the lining cushioning member (8) include an anchor bolt (9) and its embedded case (17).
An insertion portion (10) is formed in the buffer member (6).
) and (8) are fixed to the concrete casting area of the quay (1) using fixed beams (11) such as square timbers and tie rods (12). (14
) functions as a part of the template when casting the anchor bolt (9), and causes unsolidified concrete (14) to flow into the insertion portion (10) of the anchor bolt (9) and its embedded case (17). ) and cushioning lining material (
8) is firmly fixed to the quay (1) as an integral structure.
When carrying out the present invention 6, as shown by the dotted line in FIGS. 1 and 2, the template is (13°)
may be extended to the surface of the buffer member (6).

第２ＷＪに示す実施態様に於いては、裏打ち緩衝部材（
８）およびアンカーボルト（９）は、コンクリート打設
層内に強固に埋設固定されるから、表面に配設されたゴ
ム製緩衝部材（６）が破損した場合にはアンカーボルト
（９）の先端とねじ係合している締付ナツト（１５）を
緩め、ゴム製緩衝部材（６）のみをアンカーボルト（９
）から抜き出し新品と交換することができ（６） る。In the embodiment shown in the second WJ, the lining buffer member (
8) and anchor bolts (9) are firmly embedded and fixed in the concrete layer, so if the rubber buffer member (6) installed on the surface is damaged, the tip of the anchor bolt (9) will be damaged. Loosen the tightening nut (15) screwed into the anchor bolt (9) and remove only the rubber cushioning member (6).
) and replace it with a new one (6).

また第３図は、本発明の異なれる実施態様を例示する岸
壁（１）の横断面図であって、単一構造物として成形さ
れた発泡スチレン製の裏打ち緩衝部材（８）には、コン
クリート流入側に向かって直径が漸増する円筒状のコン
クリート（１４）の流入孔（１６）が所定の配設間隔で
穿設されており、裏打ち緩衝部材（８）は第２図に示す
実施態様と同様にアンカーボルト（９）ならびに締付ナ
ラｌ−（１５）　（図示省略）によりゴム製緩衝部材（
６）と一体構造をなして岸壁（１）に固着される。更に
本発明によれば、第４図に示す従来のコーナ部緩衝部材
（６）もコンクリート打設用型板の一部として利用し、
第１図または第２図に示す実施態様と略同様な手順で岸
壁（１）へ取付けることができる。FIG. 3 is a cross-sectional view of a quay wall (1) illustrating a different embodiment of the present invention, in which a backing buffer member (8) made of expanded styrene molded as a unitary structure is made of concrete. Inflow holes (16) of cylindrical concrete (14) whose diameter gradually increases toward the inflow side are bored at predetermined intervals, and the lining buffer member (8) is similar to the embodiment shown in FIG. Similarly, the rubber shock absorbing member (
6) and is fixed to the quay wall (1). Furthermore, according to the present invention, the conventional corner buffer member (6) shown in FIG. 4 is also utilized as a part of the concrete casting template,
It can be attached to the quay (1) in substantially the same manner as the embodiment shown in FIG. 1 or 2.

ハ１発明の効果 以上の説明から理解し得る如く、本発明方法を採用する
ことにより、岸壁の表面に、更に詳しくは岸壁のコーナ
部または該コーナ部から最（７） 低水位時の舟艇の軸先部または舷側の当接部位に至る岸
壁の側面に、交換可能な衝撃エネルギーの吸収面を連続
的に形成することができる。C1. Effects of the Invention As can be understood from the above explanation, by employing the method of the present invention, it is possible to apply the method to the surface of the quay, more specifically, to the corner of the quay or from the corner to the surface of the watercraft at low water levels. An exchangeable impact energy absorption surface can be continuously formed on the side surface of the quay wall leading to the shaft tip or the abutment area on the side.

本発明方法に於いてはゴム製緩衝部材または裏打ち緩衝
部材自身がコンクリート打設時に型板として機能するか
ら、緩衝部材の取付は作業が簡易化され、岸壁構築工期
が在来工法に比較して大幅に短縮される。本発明方法に
よって岸壁に固着された緩衝部材は、潮位の変化の如何
に拘わらず、船舶ならびに岸壁構造物に対し連続した、
且つ、交換可能な衝撃エネルギーの吸収部位として機能
するから、衝突に起因する船体ならびに岸壁の損傷に対
し優れた防護効果を発揮することができる。また万一破
損した場合にはアンカーボルトと締付ナツトとの係合状
態を解除し破損した緩衝部材を前記アンカーボルトから
抜き出すことにより簡単に新品と交換することができる
。従って、安価な補修費と短時間の補修工事で岸壁およ
び船体に良好な緩１ｉ１ｉｔａ能を長期に亘って確保せ
しめることが可能である。In the method of the present invention, the rubber buffer member or the lining buffer member itself functions as a template during concrete pouring, so the installation of the buffer member is simplified and the construction period for quay wall is reduced compared to conventional methods. will be significantly shortened. The buffer member fixed to the quay by the method of the present invention is continuous to the ship and the quay structure regardless of changes in the tide level.
In addition, since it functions as a replaceable impact energy absorption site, it can exhibit an excellent protective effect against damage to the hull and quay caused by a collision. Furthermore, in the event that the buffer member is damaged, it can be easily replaced with a new one by releasing the engagement between the anchor bolt and the tightening nut and pulling out the damaged buffer member from the anchor bolt. Therefore, it is possible to ensure good sluggish performance of the quay and the ship's hull over a long period of time with low repair costs and short repair work.

（８）(8)

【図面の簡単な説明】[Brief explanation of the drawing]

第１図乃至第３図は、本発明に係る岸壁のコーナ部なら
びに側面部への緩衝部材の取付要領を例示する岸壁の横
断面図である。また第４図は、在来の岸壁用緩衝部材の
取付状態ならびにその使用状態の説明図である。 （１）・−・岸壁、（６）　−ゴム製緩衝部材、（８）
−・−裏打ち緩衝部材、（９）　−締付部材、（１４）
・−コンクリート。 （９） 特開口Ｕ６０−２３３２１８（４）1 to 3 are cross-sectional views of a quay wall illustrating how to attach a buffer member to a corner portion and a side surface portion of a quay wall according to the present invention. Moreover, FIG. 4 is an explanatory view of the mounting state of a conventional quay wall buffer member and its usage state. (1) - Quay wall, (6) -Rubber buffer member, (8)
-・-Backing buffer member, (9) -Tightening member, (14)
・-Concrete. (9) Special opening U60-233218 (4)

Claims (2)

【特許請求の範囲】[Claims] （１）　岸壁の表面にゴム製緩衝部材を取付けるに際し
、該ゴム製緩衝部材でコンクリート打設用型板の一部を
構成し、前記ゴム製緩衝部材の内側にコンクリートを打
設することを特徴とする岸壁コーナ部ならびに側面部へ
の緩衝部材の取付は方法。(1) When installing a rubber buffer member on the surface of a quay, the rubber buffer member constitutes a part of a concrete casting template, and concrete is poured inside the rubber buffer member. How to install shock absorbers to the corners and sides of the quay. （２）　前記ゴム製緩衝部材の裏面に、コンクリートの
打設に先立って発泡プラスチックまたは発泡ゴム製の裏
打ち緩衝部材を仮止め状態で分離可能に密着配置する特
許請求の範囲第１項記載の岸壁コーナ部ならびに側面部
への緩衝部材の取付は方法。(2) The quay according to claim 1, wherein a backing cushioning member made of foamed plastic or foamed rubber is temporarily attached to the back surface of the rubber cushioning member so as to be separable in close contact with the back surface of the rubber cushioning member before concrete is poured. How to attach shock absorbers to the corners and sides.
JP59088601A 1984-05-01 1984-05-01 Method of mounting buffering member to corner part and side part of quaywall Granted JPS60233218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59088601A JPS60233218A (en) 1984-05-01 1984-05-01 Method of mounting buffering member to corner part and side part of quaywall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59088601A JPS60233218A (en) 1984-05-01 1984-05-01 Method of mounting buffering member to corner part and side part of quaywall

Publications (2)

Publication Number Publication Date
JPS60233218A true JPS60233218A (en) 1985-11-19
JPH0115648B2 JPH0115648B2 (en) 1989-03-20

Family

ID=13947347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59088601A Granted JPS60233218A (en) 1984-05-01 1984-05-01 Method of mounting buffering member to corner part and side part of quaywall

Country Status (1)

Country Link
JP (1) JPS60233218A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114016394A (en) * 2021-10-20 2022-02-08 中交一公局第二工程有限公司 Installation method of embedded steel plate of fixed CRF anti-collision fender

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114016394A (en) * 2021-10-20 2022-02-08 中交一公局第二工程有限公司 Installation method of embedded steel plate of fixed CRF anti-collision fender

Also Published As

Publication number Publication date
JPH0115648B2 (en) 1989-03-20

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