JPH0193223U

JPH0193223U -

Info

Publication number: JPH0193223U
Application number: JP18951987U
Authority: JP
Priority date: 1987-12-15
Filing date: 1987-12-15
Publication date: 1989-06-19
Also published as: JPH0455068Y2

Description

[Brief explanation of drawings]

第１図は本考案に係る傾斜ブロツクの好適な実
施例を示す斜視図、第２図は第１図に示す傾斜ブ
ロツクの平面図、第３図は第１図に示す傾斜ブロ
ツクの正面図、第４図は第１図に示す傾斜ブロツ
クの側面図、第５図は第１図に示す傾斜ブロツク
を使用して構成した親水型護岸工の斜視図、第６
図は第５図に示す護岸工の側断面説明図、第７図
は本考案に係る傾斜ブロツクの別の実施例の斜視
図、第８図は第７図に示す傾斜ブロツクの平面図
、第９図は第７図に示す傾斜ブロツクの正面図、
第１０図は第７図に示す傾斜ブロツクの側面図、
第１１図は本考案に係る傾斜ブロツクの更に別の
実施例の斜視図、第１２図は第１１図に示す傾斜
ブロツクの平面図、第１３図は第１１図に示す傾
斜ブロツクの正面図、第１４図は第１１図に示す
傾斜ブロツクの側面図、第１５図〜第１６図およ
び第１７図〜第１８図は第７図および第１１図に
示す傾斜ブロツクを使用して構成した親水型護岸
工の斜視図および側断面説明図である。１０……傾斜ブロツク、１２……ブロツク本体
、１４……踏面部、１６……後当接部、１８……
前当接部、２０……副踏面部、２２……湾曲状前
端部、２４……湾入曲線、２６……底面、２８…
…凹部、３０……湾入曲線。 FIG. 1 is a perspective view showing a preferred embodiment of the tilting block according to the present invention, FIG. 2 is a plan view of the tilting block shown in FIG. 1, and FIG. 3 is a front view of the tilting block shown in FIG. 1. Fig. 4 is a side view of the inclined block shown in Fig. 1, Fig. 5 is a perspective view of a hydrophilic type revetment constructed using the inclined block shown in Fig. 1, and Fig. 6 is a side view of the inclined block shown in Fig. 1.
The figures are a side sectional explanatory view of the bank protection work shown in Fig. 5, Fig. 7 is a perspective view of another embodiment of the inclined block according to the present invention, and Fig. 8 is a plan view of the inclined block shown in Fig. 7. Figure 9 is a front view of the inclined block shown in Figure 7;
FIG. 10 is a side view of the inclined block shown in FIG. 7;
11 is a perspective view of yet another embodiment of the tilting block according to the present invention, FIG. 12 is a plan view of the tilting block shown in FIG. 11, FIG. 13 is a front view of the tilting block shown in FIG. 11, FIG. 14 is a side view of the inclined block shown in FIG. 11, and FIGS. 15 to 16 and 17 to 18 are hydrophilic type structures constructed using the inclined block shown in FIGS. 7 and 11. They are a perspective view and a side sectional explanatory view of a bank protection work. 10... Inclined block, 12... Block main body, 14... Tread portion, 16... Rear contact portion, 18...
Front contact portion, 20... Secondary tread portion, 22... Curved front end portion, 24... Curved curve, 26... Bottom surface, 28...
...concavity, 30...curved curve.

Claims

[Claims for Utility Model Registration] (1) Consisting of a block body having a substantially rectangular shape and a flat tread portion that slopes toward the rear, which abuts at predetermined locations on the rear end edge and the lower front end of the block body. What is claimed is: 1. A tilted block characterized in that a sub-tread portion is provided on the front end abutting portion and is located below the tread portion. (2) The tilting block according to claim 1, wherein the abutting portions protrude from approximately the center of the rear end edge and the center of the lower front end of the block body. (3) The auxiliary tread portion is constructed by forming the front end of the block body into a curved shape and cutting out the tread portion including the curved front end in a predetermined curve. A tilted block according to range 1 or 2. (4) The inclined block according to claim 1 or 2, wherein the auxiliary tread portion is formed by cutting out the central part of the front end of the block body in a stepped manner.