508397 A 7 B7 五、發明説明 經濟部中央標準局員工消費合作社印製 本發明係有關於 Τ 乃〉去·，甘 H ±y^ 種可先行降低土石流之衝擊力，爯腺丄 /、疋？日一 丹將土石流疏導至安全的 區域，進而保護人民生命財產安全 、 蠖柵式土石流防治法 0 按，台灣的自然環境條件亞 干〜4 ，天然災害頻頻發生， 尤以近年來常發生之土石流災害件為缸A 倍又社會所關切，然而， 土石流之發生係自然環境與降雨條件 I σ下之產物，且對 水土保持不良的地方更容易發生， 土 例如位於南投縣信義鄉 陳有蘭溪上游之神木地區出水溪隹k Ρ 矣集水£，由於地質狀況破 碎易崩坍，且常出現豐沛之降雨量，怜 里10好徒供了土石流發 生之必要條件，所以該地在民國85年賀伯颱風來襲時，八 出水溪有多處均發生大規模土石^害，使得往後該地;; 續降雨時，又陸續發生了數十餘次小規模土石流，一般而 言，土石流沖刷過之區域會形成沖刷帶，而該沖刷帶之土 石已被先前之土石流帶走，而形成一較低漥之流道，故該 區域往後降下豪大雨之情況下，會依循其流道擴張並帶動 兩側之土石再度形成土石流。 土石流之發生概可分為發生、流動、淤積及停止等階 段’各階段皆必須滿足特定之物理條件，如濃度、地表坡 度等’方能持續下一階段；其中以抑制發生階段最為重要， 但土石流之發生大都位於水土保持不良而容易被沖刷之地 區’故要抑制土石流之發生並不是一朝一夕所能達成，所 以現今所能做的防範措施都是配合土石流在各發展階段的 特性來降低土石流所造成之土壤流失、農業損失、交通中 第3頁 疏導方法，尤其是指 木纸張尺度適用中國國家轉（CNS )⑽秘（別/ 297公资 (請先閱讀背面之注意事項再填寫本頁 裝-508397 A 7 B7 V. Explanation of the invention Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economics The present invention is related to T 乃〉, 甘 H ± y ^, which can reduce the impact of earth and rock flow in advance. Riyidan channeled earth and rock flows to a safe area, thereby protecting people ’s lives and property, and the method of prevention and control of landslide-type earth and rock flows. 0 According to Taiwan ’s natural environmental conditions, Yagan ~ 4, natural disasters occur frequently, especially earth and rock flows that often occur in recent years. Disasters are twice as much as those in the tank and society is concerned. However, the occurrence of earth and rock flows is a product of natural environment and rainfall conditions I σ, and it is more likely to occur in places with poor soil and water conservation. For example, the soil is located in the upper reaches of Chen Youlan Creek, Xinyi Township, Nantou County. The effluent stream 地区 k Ρ 矣 in the Shenmu area collects water. Due to the broken geological conditions and frequent collapse, and abundant rainfall often occurs, Pili 10 good apprentices provided the necessary conditions for the occurrence of earth and rock flows, so the site was in typhoon Hebo in 1985. At the time of the onset, large-scale earth and rock damage occurred in many places in Badu Shuixi, which made the area in the future; during the continuous rainfall, dozens of small-scale earth and rock flows occurred in succession. Generally speaking, the area washed by the earth and rock flow. A scouring zone will be formed, and the earth and stones of the scouring zone have been taken away by the previous earth and rock flow to form a lower channel, so the area descends backwards In the case of rain, which will follow the expansion and promote the flow path of the re-formed on both sides of Rocky landslides. The occurrence of earth and rock flows can be divided into stages of occurrence, flow, siltation and cessation. 'Each stage must meet specific physical conditions, such as concentration, surface slope, etc.' in order to continue to the next stage; of which the stage of inhibition is the most important, but The occurrence of earth and rock flows is mostly located in areas with poor soil and water conservation and easily washed away. Therefore, it is not possible to suppress the occurrence of earth and rock flows overnight. Therefore, the preventive measures that can be done today are to reduce the earth and rock flow in accordance with the characteristics of the earth and rock flows at various development stages. Soil Loss, Agricultural Loss, and Traffic Drainage Methods on page 3, especially referring to wood paper standards applicable to China National Transfer (CNS) Secrets (Don't / 297 public funds (please read the precautions on the back before filling out this page) Loading-
、1T A7 --—---- B7 _ 五、發明説明（2 ) " 一 斷人類生存裱境之威脅以及自然生態環境之改變等。 如第一圖所示，土石流之形成係由泥漿11、砂石12、 礫石13、流木14及其他物質與水之混合物，並受重力作用 錢產生之流動體，然而，土石流係由水與固態物質間充 刀此口而形成，其流動型態已脫離牛頓流體之範疇，而呈 現較複雜之力學特性，且土石流在整體之重量相同之情況 下，其流速越高，則其因動能所造成之衝擊破壞力即具有 相乘作用而產生加倍之效能，使得地表更易被沖刷，而形 成規权更大之土石流，所以先行減緩土石流之流速，再配 合疏導之方法係可降低土石流之危害。 職是，有鑑於土石流之危害相當廣大深遠，本案發明 人乃秉著服務大眾之胸懷，歷經數年從事實務與經驗，投 入無數智慧與研發心血，終於有本發明之問世。 即，本發明之主要目的，係在提供一種土石流之疏導 方法，尤其是指一種可降低土石流之衝擊力，再將土石流 疏導至安全的區域，進而保護人民生命財產安全之護柵式 土石流防治法。 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁)、 緣是，依據本發明上述目的所提供之一種護柵式土石 流防治法，包含下列步驟：步驟一：偵測土石流流道：利 用地形圖及航空照片配合現場調查，可有效判別出土石流 潛在的危險流道；步驟二：置設護柵攔：在土石流潛在的 危險流道中下游置設至少一組護柵攔，藉以降低土石流之 衝擊力；步驟二：建設導流渠道：在護栅欄下游處建設一 導流渠道’當土石流流過護柵攔減緩其衝擊力後，係玎將 第4頁 本紙張尺度適用中國國家標準（CNS ) Λ4規掊（210X'29-/公浼） 五 經濟部中央標嗥局員工消費合作社印製 發明説明（3 ) 土石流引導至該導户、;巨 /¥机知道’並藉由該導流渠道使土石流依 女全路線流到對人κ . 民生命財產安全不會造成危害的地方 ’藉由上述步驟可隊/ ^ 兮低土石流之衝擊力並將土石流疏導至 安全的區域者。 〜有關本發明所採用之技術、手段及其功效，茲舉一較 貝施例並配合圖式述明於后，相信有關本發明上述之目 的構1^及特徵，當可由之得一深入而具體的暸解。 圖式之簡單說明： 第一圖係土石流之示意圖。 第一圖係本發明一較佳實施例之流程示意圖。 第二圖係本發明上述較佳實施例之土石流流道地形示意 圖。 第四圖係本發明上述較佳實施例中護栅欄之分解立體示意 圖。 第五圖係本發明上述較佳實施例中護栅欄之使用狀態示意 圖。 第六圖係本發明上述較佳實施例之消能裝置示意圖。 第七圖係本發明上述較佳實施例之俯視示意圖。 第八圖係本發明上述較佳實施例之部分剖視示意圖。 本發明圖式中之參照號數： 11 泥漿 i 2 13 礫石 14 第5頁 本紙張尺度適用中國國家標導（CNS ) Λ4規格（21〇x2(m>發） 砂石 流木 ---------^------1T------i (請先閱讀背面之注意事項再填寫本頁) 508397 Λ7 B7 五、發明説明（4) 20 流道 3 0 護拇搁 31 上地樁 33 栅攔 331 上穿孔 333 鎖孔 34 高鋼性連結桿 341 桿體 343 鎖合桿 35 上鋼索 37 消能裝置 371 連結桿 373 拉伸彈簧 38 拉制鋼索 40 導流渠道 401 前段部 41 山溝 421 護攔 43 河川 45 箱涵 32 下地樁 經濟部中央標準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁)' 332 下穿孔 342 鎖合桿 344 鎖結元件 36 下鋼索 372 鋼纜 374 接合桿 402 後段部 42 道路 44 篩流孔 護拇式土石流防 利用 首先，請參閱第二圖所示，本發明 治法」之一較佳實施例，包含下列步驟： 步驟一：偵測土石流流道：請參閱第三圖所示 地形圖、航空照片及歷史資料並配合現場調查，可以有效 第6頁 本紙張尺度適用中國國家標準（CNS ) Λ4規桔（210X 297公f ) ^W397 經濟部中央標隼局員工消費合作社印製 A7 五、發明説明（§ ) 的判別出具有土石流潛在危險之流道2 〇。 步驟一 ·置設護柵攔··請參閱第四、五圖所示，在土 石流潛在的危險流道2 〇中下游置設至少一組護柵攔3 〇，藉 以降低土石流之衝擊力；該護柵攔3〇主要係由二上地樁31 、二下地樁32、數柵攔33、數高鋼性連結桿34及二上鋼索 35、二下鋼索36所組成，其中，該上、下地樁31、32係分 別插固在土石流中下游之流道2 〇兩側，且在兩相對上地樁 3 1及兩相對下地樁32之間擺放數柵攔33，而每一相鄰柵攔 33之間具有適當之間距，該柵攔33係由強化鋼板製成，且 緊鄰於流道2 0兩側邊之栅攔3 3，設有上、下穿孔3 3 i、3 3 2 ，而每一柵攔3 3之橫向端面各設有數鎖孔3 3 3，係可供高鋼 性連結桿34鎖接兩相鄰柵攔33，並使柵欄33連結成一體； 該高鋼性連結桿34係由一桿體341向兩側各延伸一鎖合桿 342、343，該鎖合桿342、343係可穿過栅攔33之鎖孔333 與鎖結元件344鎖結；該上鋼索35之一端係固設於相對應之 上穿孔331，另一端係繫結於一消能裝置37，該下鋼索％ 之一端係固設於相對應之下穿孔332,另一端則繫結一消能 裝置37，四拉制鋼索38之一端係分別繫結於兩側之上、下 地樁31、32，另一端係繫結於相對應之消能裝置37 ;請配 合參閱第六圖所示，該消能裝置37係由一連結桿371之上下 端部兩側分別繫結一鋼纜372,且其中一側之中央端部勾置 一拉伸彈簧373，另一側則在兩鋼纜372之間勾置有二拉伸 彈簧373，且該連結桿371同側之鋼纜372與拉伸彈箬373係 分別繫結在一接合桿374上，而每一鋼纜372係保持適當之 第7頁 本紙張尺度適用中國國家標準（CNS ) Λ4規栳（2丨〇'χ2(Γ/公犮 装------1Τ------^ (請先閱讀背面之注意事項再填寫本頁) A7 -------------B7 五、發明説明（6 ) ^ 鬆弛度以利於拉伸彈簧373吸收土石流之動能。 步驟三：引導土石流至導流渠道··請配合參閱第七、 八圖所示，在護柵欄30之下游處建設一導流渠道4〇，當土 石流流過護柵攔3 0減緩衝擊力後，係可將土石流引導至該 V 渠道4 0 ’並藉由该導流渠道4 Q使土石流依一安全路線 流到對人民生命財產安全不會造成危害的地方；以下係一 種導流渠道40之建設方式，該導流渠道4〇之前段部4〇1係橫 跨山溝41與道路42,而後段部402係延設至河川43或山谷之 上方，其前段部401概略呈高架橋形狀之渠道，而後段部4〇2 略為下滑，係使土石流流至該處時具有一定之位能，而能 順利將土石流中之固狀物排至河川43或山谷中，該導流渠 道40相對應於該山溝41之垂直線上設有數篩流孔44，係使 土石流流經此處時具有分流之作用，而該道路4 2底部設有 一箱涵45，且該箱涵45之入口端係與山溝41相連通，出口 端係可通往河川43或山谷。 兹將本發明「護栅式土石流防治法」之使用原理歸納 敘述如下： 一般而言，土石流之發生係自然環境與降雨條件配合 下之產物’所以常反覆發生於同一地區，故可利用地形圖 及航空照片並配合現場調查，可以有效的判別出土石流之 流道及易發生土石流之區域，請配合參閱各圖所示，當某 地發生過土石流後，該地會因沖刷而形成流道2〇，並真在 往後降下豪大雨時，會沿舊有之流道2 0而形成土石流，並 且會逐漸擴張流道2 0之範圍，所以可依據考察出之流道2 〇 第8頁 本纸張尺度適用票準（CNS ) Λ4規枱（-----一' AW!-- (請先閱讀背面之注意事項再填寫本頁)、1T A7 ------- B7 _ V. Description of the Invention (2) " Discontinuing the threat of human existence and the changes in the natural environment. As shown in the first figure, the earth-rock flow is formed by mud 11, sand 12, gravel 13, flow wood 14 and other materials and water, and is a fluid generated by the action of gravity. However, the earth-rock flow is composed of water and solids. The material is formed by filling the mouth, and its flow pattern has been removed from the scope of Newtonian fluid, and it has more complex mechanical characteristics. When the overall weight of the earth and rock flow is the same, the higher the velocity, the more it is caused by kinetic energy. The impact and destructive force has a multiplier effect and doubles the effect, making the ground surface more easily washed away, and forming a larger earth and rock flow. Therefore, the velocity of the earth and rock flow should be slowed down first, and the method of dredging can reduce the harm of the earth and rock flow. In view of the considerable and far-reaching hazards of earth and rock flows, the inventor of this case has been devoted to serving the public, and after years of practical work and experience, investing in countless wisdom and R & D efforts, the invention of this invention has finally come out. That is, the main purpose of the present invention is to provide a method for dredging earth and rock flows, especially a method for preventing earth and rock flows by reducing the impact force of earth and rock flows, and channeling the earth and rock flows to a safe area, thereby protecting people's lives and property. . Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling this page). The reason is that a fence-type earth and rock flow prevention method provided in accordance with the above purpose of the present invention includes the following steps: Step 1: Detect earth and rock flow channels: The use of topographic maps and aerial photos in conjunction with on-site investigation can effectively identify the potentially dangerous flow channels of earth and rock flows. Step 2: Install a protective fence: Install at least one set of protection in the middle and lower reaches of the potentially dangerous flow channels of earth and rock flows. Barriers to reduce the impact of earth and rock flows; Step 2: Construct a diversion channel: build a diversion channel downstream of the fence. 'When the earth and rocks flow through the fence to reduce its impact, the system will reduce the impact on page 4. Paper size applies Chinese National Standards (CNS) Λ4 Regulations (210X'29- / Public). The invention description printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs (3) Earth and stone flow is guided to this guide. Know 'and use this diversion channel to make the earth and rocks flow in all directions to the human κ. People's lives and property safety will not cause harm' Through the above steps can be team / ^ low Shock-rock flow and landslides power of persuasion to secure the region's. ~ Regarding the technology, means and effects used in the present invention, a comparison example will be given in conjunction with the drawings to explain it later. It is believed that the above-mentioned objects and features of the present invention can be obtained in-depth. Specific understanding. Brief description of the diagram: The first diagram is a schematic diagram of earth and rock flow. The first diagram is a schematic flowchart of a preferred embodiment of the present invention. The second figure is a schematic diagram of the topography of the earth-rock flow path of the above-mentioned preferred embodiment of the present invention. The fourth figure is an exploded perspective view of the protective fence in the above preferred embodiment of the present invention. The fifth diagram is a schematic diagram of the use state of the fence in the above-mentioned preferred embodiment of the present invention. The sixth diagram is a schematic diagram of the energy dissipating device of the above preferred embodiment of the present invention. The seventh diagram is a schematic top view of the above-mentioned preferred embodiment of the present invention. The eighth diagram is a partial cross-sectional view of the above-mentioned preferred embodiment of the present invention. Reference numbers in the drawings of the present invention: 11 Mud i 2 13 Gravel 14 Page 5 This paper size applies the Chinese National Standard (CNS) Λ4 specification (21〇x2 (m > hair) ---- ^ ------ 1T ------ i (Please read the precautions on the back before filling this page) 508397 Λ7 B7 V. Description of the invention (4) 20 runner 3 0 thumb guard 31 Ground pile 33 Fence 331 Upper perforation 333 Lock hole 34 High rigidity connecting rod 341 Rod body 343 Locking rod 35 Upper steel cable 37 Energy dissipating device 371 Connecting rod 373 Extension spring 38 Pulled steel cable 40 Diversion channel 401 Front section Department 41 Ravine 421 Barriers 43 Rivers 45 Boxes and culverts 32 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (Please read the precautions on the back before filling this page) '332 Perforation 342 Locking rod 344 Locking element 36 Lower steel cable 372 Steel cable 374 Joint rod 402 Rear section 42 Road 44 Screening hole thumb-type earth and rock flow prevention First, please refer to the second figure, a preferred embodiment of the "treatment method of the present invention" includes the following steps: Step 1: Detect earth and rock flow channels: please refer to the topographic map, The film and historical data can be valid in conjunction with the on-site investigation. Page 6 This paper is in accordance with Chinese National Standards (CNS) Λ4 Regulations (210X 297 male f) ^ W397 Printed by the Consumers' Cooperative of the Central Bureau of Standards, Ministry of Economic Affairs, printed A7 V. Invention The description (§) identifies the flow channel 2 which is potentially dangerous for earth and rock flow. Step 1. Install fences. Please refer to Figures 4 and 5 to install the middle and lower reaches of the potentially dangerous flow channel 2 for earth and rock flow. At least one set of fence bars 30, in order to reduce the impact of earth and rock flow; the fence bars 30 are mainly composed of two upper ground piles 31, two lower ground piles 32, several fences 33, several high-rigidity connecting rods 34 and two The upper steel rope 35 and the second lower steel rope 36 are composed of the upper and lower ground piles 31 and 32 respectively inserted on both sides of the flow channel 20 in the middle and lower reaches of the earth and rock flow. A number of barriers 33 are placed between the piles 32, and each adjacent barrier 33 is properly spaced. The barriers 33 are made of reinforced steel plates and are adjacent to the two sides of the runner 20. 3 3, with upper and lower perforations 3 3 i, 3 3 2, and the lateral end faces of each barrier 3 3 There are several lock holes 3 3 3, which can be used for high-rigidity connecting rod 34 to lock two adjacent fences 33 and make the fence 33 integrated; the high-rigidity connecting rod 34 is formed by a rod body 341 on each side. A locking rod 342, 343 is extended. The locking rods 342, 343 can pass through the locking holes 333 of the barrier 33 and be locked with the locking element 344. One end of the upper steel cable 35 is fixed and correspondingly perforated. 331, the other end is tied to an energy dissipating device 37, and one end of the lower steel cable is fixedly set to the corresponding lower perforation 332, the other end is tied to an energy dissipating device 37, and one end of the four-drawn steel cable 38 is tied They are tied to the upper and lower ground piles 31 and 32 on both sides, and the other end is tied to the corresponding energy dissipating device 37; please refer to the sixth figure, the energy dissipating device 37 is connected by a connecting rod 371. A steel cable 372 is tied to both sides of the upper and lower ends, and a tension spring 373 is hooked on the central end of one side, and two tension springs 373 are hooked between the two steel cables 372 on the other side, and The steel cable 372 and the tension spring 373 on the same side of the connecting rod 371 are respectively tied to a joint rod 374, and each of the steel cables 372 maintains an appropriate paper rule on page 7. Applicable to China National Standard (CNS) Λ4 Regulations (2 丨 〇'χ2 (Γ / 公 装 装 ------ 1T ------ ^ (Please read the precautions on the back before filling this page) A7 ------------- B7 V. Description of the invention (6) ^ The degree of slackness is favorable for the tensile spring 373 to absorb the kinetic energy of earth and rock flow. Step 3: Guide the earth and stones to the diversion channel. Please refer to Figures 7 and 8 to construct a diversion channel 40 downstream of the fence 30. After the earth and stones flow through the fence 30 to reduce the impact force It can guide the earth-rock flow to the V channel 40 'and use the diversion channel 4Q to make the earth-rock flow follow a safe route to the place where the safety of people's lives and property will not be harmed; the following is a kind of diversion channel 40 In the construction method, the diversion channel 40 before the front section 401 is across the ravine 41 and the road 42, and the rear section 402 is extended above the river 43 or the valley. The front section 401 is generally a viaduct-shaped channel. The rear section 402 slightly slips, which enables the earth and rock flow to have a certain potential when it is there, and can smoothly discharge the solids in the earth and rock flow to the river 43 or the valley. The diversion channel 40 corresponds to the A number of sieve flow holes 44 are provided on the vertical line of the ravine 41 to make the earth and rock flow have a shunting effect when passing there, and a box culvert 45 is provided at the bottom of the road 42, and the entrance end of the box culvert 45 is connected to the ravine 41 The exit end can lead to the river 43 or Valley. The principle of using the "protection method for earth-rock flow prevention" of the present invention is summarized and described as follows: Generally speaking, the occurrence of earth-rock flow is the product of the combination of natural environment and rainfall conditions, so it often occurs repeatedly in the same area, so the topographic map can be used. With aerial photos and on-site investigations, the flow path of earth and rock flow and areas prone to earth and rock flow can be effectively identified. Please refer to the diagrams for reference. When earth and rock flow occurs in a certain place, the flow path will be formed due to scouring 2 〇 When it comes to heavy rain in the future, the earth and rock flow will be formed along the old channel 20, and the range of the channel 20 will be gradually expanded, so it can be based on the channel 2 that was investigated. Page 8 Paper standards are applicable to ticket standards (CNS) Λ4 gauge (----- A 'AW!-(Please read the precautions on the back before filling this page),
、1T 經濟部中央標準局員工消費合作社印製 五、 B7 發明説明（7) 與其地質概況，作為置設護柵攔3 〇之依據；當泥漿丨丨夾帶 大里之碟石1 3及流木1 4經由流道2 0沖刷而下到達護栅攔 30時，土石流受到高鋼性連結桿34之阻擋，使土石流的流 速減緩’並藉由該消能裝置3 7吸收大部分之能量，則土石 机沖刷之衝擊破壞力就會降低，當土石流固狀物囤積過多 而產生麥咼’使彳于濩柵攔3 〇產生傾倒的現象，致使土石流 衝過護柵攔30之頂部流到下一組護柵攔3〇或導流渠道 4〇，當土石流流過之後，其瞬間衝擊力會減小，而造成消 月匕裝置3 7之拉伸彈| 3 7 3彈性回覆至初始位置，如此反覆 乍用即可有效降低土石流之流速；所以將護柵攔3 〇沿中上 游至下游置設多處，係可逐次消弱土石流之破壞力，並且 可使用釦開之方式導引土石流進入預定之導流渠道 中，最後導流至不會對人民生命財產安全造成危害之地 方士 ’可川4 3或山谷等，以下係一種導流渠道4 〇之建設方 式’一般而言，土石流由中上游沖刷至下游之後會流入山 溝41，而山溝41交总為γ、士 , 易又土石〜之砂石12、礫石13及流木14 等固狀物所阻塞而溢出道 逼路42路面，此時土石流又受到道 路4 2側邊護攔4 2 1之阻犄而、生氺丄 拉而仏成土石流沿道路4 2衝擊而 下，又因’道路42通常都η互甬分 、、 吊笔丨疋通在人類的聚落，因而對人們 造成極大之危害’本宰發明 系I月人為了杜絕土石流之危害，故 將本案所架設之導流渠道 t ^ 4 υ係以问架之方式經由山溝41 人道路42再延設至河川43，且 ^ a 在w亥導流渠道4 0上設有數師 孔44係可將土石流鲂士 曰 大之y石1 2及礫石1 3過濾而形成 固狀物S夏較少之流體，並 1定传奴大之砂石1 2、礫石1 3及 裝1T坡〕 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 第9頁Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs of the People's Republic of China. 5 、 B7 Invention Description (7) and its geological profile as the basis for the installation of the protective fence 3 〇; when the mud 丨 丨 enclosing Dali stone 1 3 and flow wood 1 4 When scouring through the runner 20 and reaching the barrier 30, the earth-rock flow is blocked by the high-rigidity connecting rod 34, so that the velocity of the earth-rock flow is slowed down, and most of the energy is absorbed by the energy dissipating device 37, then the earth-rock machine The scouring impact and destructive force will be reduced. When too much soil and solids are hoarded, wheat will be generated, which will cause the dumplings to fall over the barrier 3, causing the debris to flow over the top of the barrier 30 and flow to the next group of barriers. Barrier 30 or diversion channel 40, after the earth and rock flow, its instant impact force will decrease, which will cause the stretcher of the moon dagger device 37 to stretch elastically | 3 7 3 to elastically return to the initial position, so repeatedly Use it to effectively reduce the flow velocity of the earth and rock flow; therefore, placing the guardrail 30 at multiple locations along the middle and upper reaches to the downstream can weaken the destructive force of the earth and rock flow one by one, and use the buckle method to guide the earth and rock flow into the predetermined guide. In a streaming channel, After the diversion to local people who will not endanger the safety of people ’s lives and property, “Kechuan 43 or valley, etc., the following is a construction method of diversion channels 40.” Generally speaking, the earth and rock flow will be washed away from the upper reaches to the lower reaches. It flows into the ravine 41, and the intersection of the ravine 41 is always γ, shi, easy-to-earth ~ sand, gravel 12, gravel 13, and flow wood 14 and other solid objects are blocked and overflow the road approaching the road 42 road. At this time, the earth and rock flow is again affected by the road 4 2 The side barriers 4 2 1 hinder the formation of the earth and rocks, and the earth and rocks flow down along the road 4 2, and because the road 42 is usually separated from each other, hanging pens 丨 pass through the human settlement Therefore, it caused great harm to the people. 'The invention of the present invention was implemented in January by the people in order to prevent the harm of earth and rocks, so the diversion channel t ^ 4 υ set up in this case was extended by the way of a mountain 41 and a road 42. To river 43, and ^ a is provided with a number of division holes 44 on the whe diversion channel 40, which can filter the earth and stone flow, the big stone 1 2 and the gravel 1 3, to form a solid matter with less summer. , And 1 set to pass the slave's gravel 1 2, gravel 1 3 and installed 1T slope] (Please read first Note the surface to fill out this page) Ministry of Economic Affairs Bureau of Standards employees consumer cooperatives printed page 9
kl kl 五 經濟部中央標準局員工消費合作社印製 、發明説明（δ ) - 流木14沿導流渠道4G流向河川43，而該流體5G流人山溝41 後，會經由箱涵45留至河川43中’而達到降低土石流之破 T力’且不會造成山溝41之阻塞而危害居民之情況，並使 得土石流造成之危害減至最低。 此外，為使本發明中土石流防治措施能長久發揮正常 =功旎，宜對於各項措施及裝置採定期之清理與檢查，才 能保持長久之使用目的。 炫將本毛明「濩栅式土石流防治法」所能獲得之功效 與優點敘述如后： 1由於土石流在發生後’會對山坡地及側岸產生急遽 、冲蝕，藉以獲得足夠獲得泥漿11、砂石1 2及礫石1 3等材 蚪故本叙明係利用可減緩土石流流速之裝置，置設在土 石流流道20之中下游處，係可減少土石流之動能，進而降 、石/;IL之衝擊力以及減少對流道2 0之沖蝕程度，俾有效 減fe 土石流對人類生存環境所造成之危害。 2、由於本發明之護柵欄3 0係採用韌性攔阻之方式，可 政弱化土石流之能量，並配合導流渠道40之疏導功能， 另冬 4~ 、长 、 、 /;IL引‘至〉可川4 3或山谷，使得人民之生命財產安全 不會受到危害。 由以上說明可知，本發明之「護柵式土石流防治法」， a匕 錢犯提供諸多創新特點與進步性功效，申請前不僅未見 於相關刊妨7古虹、 文獻’且已具備首創新穎的高度產業利用價 I ’ 誠已餘入宙 付&專利法有關條款之規定，爰依法提出發明專 利之申請。 (請先閲讀背面之注意事項再填寫本頁jkl kl Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs of the People ’s Republic of China (δ)-Liumu 14 flows along the diversion channel 4G to the river 43. After the fluid 5G flows into the ravine 41, it will be left to the river 43 through the box culvert 45 In the case of "reducing the T-breaking force of the earth and rock flow" without causing the blockage of the ravine 41 and endangering the residents, the harm caused by the earth and rock flow is minimized. In addition, in order for the earth-rock flow prevention measures in the present invention to function normally for a long period of time, it is advisable to regularly clean and inspect various measures and devices to maintain long-term use purposes. Hyun describes the effects and advantages of Ben Maoming's “Grate-type Earth-rock Flow Control Method” as follows: 1 Because the earth-rock flow will cause rapid erosion and erosion on the hillsides and side shores after the occurrence, so as to obtain enough mud 11 Materials such as sand, gravel 12 and gravel 13 are used to reduce the flow velocity of earth and rock flow, and are placed at the middle and lower reaches of earth and rock flow path 20, which can reduce the kinetic energy of earth and rock flow, thereby reducing rock and stone; The impact of IL and the reduction of the erosion degree of the convection channel 20 can effectively reduce the harm caused by the earth and rock flow to the human living environment. 2. Since the protective fence 30 of the present invention adopts the toughness blocking method, it can weaken the energy of earth and rock flow, and cooperate with the drainage function of the diversion channel 40, and the winter 4 ~, long, and /; Chuan 43 or valley, so that people's lives and property safety will not be endangered. From the above description, it can be seen that the "protection method of earth-rock flow prevention" of the present invention provides many innovative features and progressive effects. It has not only been seen in related journals before the application, but also has the first innovative features. The high industrial utilization price I 'has been incorporated into the provisions of the relevant provisions of the Patent Law, and has filed an application for an invention patent in accordance with the law. (Please read the notes on the back before filling in this page j
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Λ4規格（210X 297公犮） 經濟部中央標準局員工消費合作社印製 508397 A7 B7 五、發明説明（9 ) 惟，以上所揭露之圖式說明，僅為本發明之一較佳實 施例而已，舉凡熟悉本發明該項技藝之人仕，其所沿用本 發明精神範疇所做之等效修飾或變化，皆應涵蓋在以下本 發明所述之申請專利範圍内。 第11頁 本纸張尺度適用中國國家標準（CNS ) Λ4規格（210/2没7公釐） 辦衣 訂 線 (請先閱讀背面之注意事項再填寫本頁)Specification of Λ4 (210X 297 gong) Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 508397 A7 B7 V. Description of the Invention (9) However, the illustrations disclosed above are only one preferred embodiment of the present invention. For those who are familiar with the technology of the present invention, the equivalent modifications or changes made by the spirit of the present invention shall be covered by the scope of patent application described in the present invention. Page 11 This paper size applies the Chinese National Standard (CNS) Λ4 specification (210/2 to 7 mm). Clothes ordering (please read the precautions on the back before filling this page)